Merge pull request #53 from kellyjonbrazil/dev

Dev v1.10.1

.github/workflows/pythonapp.yml

@@ -0,0 +1,31 @@
+name: Tests
+
+on:
+  push:
+    paths:
+    - "**/*.py"
+  pull_request:
+    paths:
+    - "**/*.py"
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macos-latest, ubuntu-latest, windows-latest]
+        python-version: [3.6, 3.7, 3.8]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+    - name: Test with unittest
+      run: |
+        python -m unittest discover tests

.gitignore

@@ -4,3 +4,4 @@ dist/
 build/
 *.egg-info/
 jc/parsers.old/
+.github/

MANIFEST.in

@@ -0,0 +1 @@
+graft tests/fixtures

changelog.txt

@@ -1,5 +1,71 @@
 jc changelog
 
+20200402 v1.10.1
+- Code cleanup
+
+20200402 v1.10.0
+- Add color output by default when not piping data to another program
+- Add -m option for monochrome output
+
+20200326 v1.9.3
+- Add axfr support for dig command parser
+
+20200312 v1.9.2
+- Updated arp parser to fix OSX detection for some edge cases
+
+20200312 v1.9.1
+- Updated file command parser to make filename splitting more robust
+
+20200311 v1.9.0
+- Added ntpq command parser
+- Added timedatectl status command parser
+- Added airport -I and airport -s command parser
+- Added file command parser
+- Optimized history command parser by https://github.com/philippeitis
+- Magic syntax fix for certain edge cases
+
+20200308 v1.8.1
+- CLI optimizations by https://github.com/philippeitis
+- Refactored magic syntax function and added tests (https://github.com/philippeitis)
+- Github actions for CI testing on multiple platforms by https://github.com/philippeitis
+- Updated ls parser to fix parsing error in OSX with -lR when there are empty folders
+
+20200303 v1.8.0
+- Added blkid command parser
+- Added last and lastb command parser
+- Added who command parser
+- Added CSV file parser
+- Added /etc/passwd file parser
+- Added /etc/shadow file parser
+- Added /etc/group file parser
+- Added /etc/gshadow file parser
+
+20200227 v1.7.5
+- Updated ls parser to support filenames with newline characters
+
+20200219 v1.7.4
+- Updated ls parser to support multiple directories, globbing, and -R (recursive)
+
+20200211 v1.7.3
+- Add alternative 'magic' syntax: e.g. `jc ls -al`
+- Options can now be condensed (e.g. -prq is equivalant to -p -r -q)
+
+20200208 v1.7.2
+- Include test fixtures in wheel and sdist
+
+20200205 v1.7.1
+- Add YAML file parser
+- Add INI file parser
+- Add XML file parser
+- Add id parser (tested on linux and OSX)
+- Add crontab file parser with user support (tested on linux)
+- Add __version__ variable to parser modules
+- Add exit code on error
+- Updated history parser to output "line" as an integer
+- Updated compatibility list for some parsers
+- Bugfix in crontab file parser: header insertion was clobbering first row
+- Just-in-time loading of parser modules instead of loading all at start
+
 20191217 v1.6.1
 - Add du parser (tested on linux and OSX)
 - Add crontab parser (tested on linux and OSX)

docgen.sh

@@ -4,35 +4,53 @@
 cd jc
 pydocmd simple jc+ > ../docs/readme.md
 pydocmd simple utils+ > ../docs/utils.md
+pydocmd simple jc.parsers.airport+ > ../docs/parsers/airport.md
+pydocmd simple jc.parsers.airport_s+ > ../docs/parsers/airport_s.md
 pydocmd simple jc.parsers.arp+ > ../docs/parsers/arp.md
+pydocmd simple jc.parsers.blkid+ > ../docs/parsers/blkid.md
 pydocmd simple jc.parsers.crontab+ > ../docs/parsers/crontab.md
+pydocmd simple jc.parsers.crontab_u+ > ../docs/parsers/crontab_u.md
+pydocmd simple jc.parsers.csv+ > ../docs/parsers/csv.md
 pydocmd simple jc.parsers.df+ > ../docs/parsers/df.md
 pydocmd simple jc.parsers.dig+ > ../docs/parsers/dig.md
 pydocmd simple jc.parsers.du+ > ../docs/parsers/du.md
 pydocmd simple jc.parsers.env+ > ../docs/parsers/env.md
+pydocmd simple jc.parsers.file+ > ../docs/parsers/file.md
 pydocmd simple jc.parsers.free+ > ../docs/parsers/free.md
 pydocmd simple jc.parsers.fstab+ > ../docs/parsers/fstab.md
+pydocmd simple jc.parsers.group+ > ../docs/parsers/group.md
+pydocmd simple jc.parsers.gshadow+ > ../docs/parsers/gshadow.md
 pydocmd simple jc.parsers.history+ > ../docs/parsers/history.md
 pydocmd simple jc.parsers.hosts+ > ../docs/parsers/hosts.md
+pydocmd simple jc.parsers.id+ > ../docs/parsers/id.md
 pydocmd simple jc.parsers.ifconfig+ > ../docs/parsers/ifconfig.md
+pydocmd simple jc.parsers.ini+ > ../docs/parsers/ini.md
 pydocmd simple jc.parsers.iptables+ > ../docs/parsers/iptables.md
 pydocmd simple jc.parsers.jobs+ > ../docs/parsers/jobs.md
+pydocmd simple jc.parsers.last+ > ../docs/parsers/last.md
 pydocmd simple jc.parsers.ls+ > ../docs/parsers/ls.md
 pydocmd simple jc.parsers.lsblk+ > ../docs/parsers/lsblk.md
 pydocmd simple jc.parsers.lsmod+ > ../docs/parsers/lsmod.md
 pydocmd simple jc.parsers.lsof+ > ../docs/parsers/lsof.md
 pydocmd simple jc.parsers.mount+ > ../docs/parsers/mount.md
 pydocmd simple jc.parsers.netstat+ > ../docs/parsers/netstat.md
+pydocmd simple jc.parsers.ntpq+ > ../docs/parsers/ntpq.md
+pydocmd simple jc.parsers.passwd+ > ../docs/parsers/passwd.md
 pydocmd simple jc.parsers.pip_list+ > ../docs/parsers/pip_list.md
 pydocmd simple jc.parsers.pip_show+ > ../docs/parsers/pip_show.md
 pydocmd simple jc.parsers.ps+ > ../docs/parsers/ps.md
 pydocmd simple jc.parsers.route+ > ../docs/parsers/route.md
+pydocmd simple jc.parsers.shadow+ > ../docs/parsers/shadow.md
 pydocmd simple jc.parsers.ss+ > ../docs/parsers/ss.md
 pydocmd simple jc.parsers.stat+ > ../docs/parsers/stat.md
 pydocmd simple jc.parsers.systemctl+ > ../docs/parsers/systemctl.md
 pydocmd simple jc.parsers.systemctl_lj+ > ../docs/parsers/systemctl_lj.md
 pydocmd simple jc.parsers.systemctl_ls+ > ../docs/parsers/systemctl_ls.md
 pydocmd simple jc.parsers.systemctl_luf+ > ../docs/parsers/systemctl_luf.md
+pydocmd simple jc.parsers.timedatectl+ > ../docs/parsers/timedatectl.md
 pydocmd simple jc.parsers.uname+ > ../docs/parsers/uname.md
 pydocmd simple jc.parsers.uptime+ > ../docs/parsers/uptime.md
 pydocmd simple jc.parsers.w+ > ../docs/parsers/w.md
+pydocmd simple jc.parsers.who+ > ../docs/parsers/who.md
+pydocmd simple jc.parsers.xml+ > ../docs/parsers/xml.md
+pydocmd simple jc.parsers.yaml+ > ../docs/parsers/yaml.md

docs/parsers/airport.md

@@ -0,0 +1,109 @@
+# jc.parsers.airport
+jc - JSON CLI output utility airport -I Parser
+
+Usage:
+
+    specify --airport as the first argument if the piped input is coming from airport -I (OSX)
+
+    This program can be found at:
+    /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport
+
+Compatibility:
+
+    'darwin'
+
+Examples:
+
+    $ airport -I | jc --airport -p
+    {
+      "agrctlrssi": -66,
+      "agrextrssi": 0,
+      "agrctlnoise": -90,
+      "agrextnoise": 0,
+      "state": "running",
+      "op_mode": "station",
+      "lasttxrate": 195,
+      "maxrate": 867,
+      "lastassocstatus": 0,
+      "802_11_auth": "open",
+      "link_auth": "wpa2-psk",
+      "bssid": "3c:37:86:15:ad:f9",
+      "ssid": "SnazzleDazzle",
+      "mcs": 0,
+      "channel": "48,80"
+    }
+
+    $ airport -I | jc --airport -p -r
+    {
+      "agrctlrssi": "-66",
+      "agrextrssi": "0",
+      "agrctlnoise": "-90",
+      "agrextnoise": "0",
+      "state": "running",
+      "op_mode": "station",
+      "lasttxrate": "195",
+      "maxrate": "867",
+      "lastassocstatus": "0",
+      "802_11_auth": "open",
+      "link_auth": "wpa2-psk",
+      "bssid": "3c:37:86:15:ad:f9",
+      "ssid": "SnazzleDazzle",
+      "mcs": "0",
+      "channel": "48,80"
+    }
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary. Structured data with the following schema:
+
+    {
+      "agrctlrssi":        integer,
+      "agrextrssi":        integer,
+      "agrctlnoise":       integer,
+      "agrextnoise":       integer,
+      "state":             string,
+      "op_mode":           string,
+      "lasttxrate":        integer,
+      "maxrate":           integer,
+      "lastassocstatus":   integer,
+      "802_11_auth":       string,
+      "link_auth":         string,
+      "bssid":             string,
+      "ssid":              string,
+      "mcs":               integer,
+      "channel":           string
+    }
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    Dictionary. Raw or processed structured data.
+

docs/parsers/airport_s.md

@@ -0,0 +1,136 @@
+# jc.parsers.airport_s
+jc - JSON CLI output utility airport -s Parser
+
+Usage:
+
+    specify --airport as the first argument if the piped input is coming from airport -s (OSX)
+
+    This program can be found at:
+    /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport
+
+Compatibility:
+
+    'darwin'
+
+Examples:
+
+    $ airport -s | jc --airport-s -p
+    [
+      {
+        "ssid": "DIRECT-4A-HP OfficeJet 3830",
+        "bssid": "00:67:eb:2a:a7:3b",
+        "rssi": -90,
+        "channel": "6",
+        "ht": true,
+        "cc": "--",
+        "security": [
+          "WPA2(PSK/AES/AES)"
+        ]
+      },
+      {
+        "ssid": "Latitude38",
+        "bssid": "c0:ff:d5:d2:7a:f3",
+        "rssi": -85,
+        "channel": "11",
+        "ht": true,
+        "cc": "US",
+        "security": [
+          "WPA2(PSK/AES/AES)"
+        ]
+      },
+      {
+        "ssid": "xfinitywifi",
+        "bssid": "6e:e3:0e:b8:45:99",
+        "rssi": -83,
+        "channel": "11",
+        "ht": true,
+        "cc": "US",
+        "security": [
+          "NONE"
+        ]
+      },
+      ...
+    ]
+
+    $ airport -s | jc --airport -p -r
+    [
+      {
+        "ssid": "DIRECT-F3-HP ENVY 5660 series",
+        "bssid": "b0:5a:da:6f:0a:d4",
+        "rssi": "-93",
+        "channel": "1",
+        "ht": "Y",
+        "cc": "--",
+        "security": "WPA2(PSK/AES/AES)"
+      },
+      {
+        "ssid": "YouAreInfected-5",
+        "bssid": "5c:e3:0e:c2:85:da",
+        "rssi": "-85",
+        "channel": "36",
+        "ht": "Y",
+        "cc": "US",
+        "security": "WPA(PSK/AES,TKIP/TKIP) WPA2(PSK/AES,TKIP/TKIP)"
+      },
+      {
+        "ssid": "YuanFamily",
+        "bssid": "5c:e3:0e:b8:5f:9a",
+        "rssi": "-84",
+        "channel": "11",
+        "ht": "Y",
+        "cc": "US",
+        "security": "WPA(PSK/AES,TKIP/TKIP) WPA2(PSK/AES,TKIP/TKIP)"
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+    [
+      {
+        "ssid":      string,
+        "bssid":     string,
+        "rssi":      integer,
+        "channel":   string,
+        "ht":        boolean,
+        "cc":        string,
+        "security": [
+                     string,
+        ]
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/blkid.md

@@ -0,0 +1,148 @@
+# jc.parsers.blkid
+jc - JSON CLI output utility blkid Parser
+
+Usage:
+
+    specify --blkid as the first argument if the piped input is coming from blkid
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ blkid | jc --blkid -p
+    [
+      {
+        "device": "/dev/sda1",
+        "uuid": "05d927ab-5875-49e4-ada1-7f46cb32c932",
+        "type": "xfs"
+      },
+      {
+        "device": "/dev/sda2",
+        "uuid": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "type": "LVM2_member"
+      },
+      {
+        "device": "/dev/mapper/centos-root",
+        "uuid": "07d718ff-950c-4e5b-98f0-42a1147c77d9",
+        "type": "xfs"
+      },
+      {
+        "device": "/dev/mapper/centos-swap",
+        "uuid": "615eb89a-bcbf-46fd-80e3-c483ff5c931f",
+        "type": "swap"
+      }
+    ]
+
+    $ sudo blkid -o udev -ip /dev/sda2 | jc --blkid -p
+    [
+      {
+        "id_fs_uuid": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "id_fs_uuid_enc": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "id_fs_version": "LVM2\x20001",
+        "id_fs_type": "LVM2_member",
+        "id_fs_usage": "raid",
+        "id_iolimit_minimum_io_size": 512,
+        "id_iolimit_physical_sector_size": 512,
+        "id_iolimit_logical_sector_size": 512,
+        "id_part_entry_scheme": "dos",
+        "id_part_entry_type": "0x8e",
+        "id_part_entry_number": 2,
+        "id_part_entry_offset": 2099200,
+        "id_part_entry_size": 39843840,
+        "id_part_entry_disk": "8:0"
+      }
+    ]
+
+    $ sudo blkid -ip /dev/sda1 | jc --blkid -p -r
+    [
+      {
+        "devname": "/dev/sda1",
+        "uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932",
+        "type": "xfs",
+        "usage": "filesystem",
+        "minimum_io_size": "512",
+        "physical_sector_size": "512",
+        "logical_sector_size": "512",
+        "part_entry_scheme": "dos",
+        "part_entry_type": "0x83",
+        "part_entry_flags": "0x80",
+        "part_entry_number": "1",
+        "part_entry_offset": "2048",
+        "part_entry_size": "2097152",
+        "part_entry_disk": "8:0"
+      }
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "device":                            string,
+        "uuid":                              string,
+        "type":                              string,
+        "usage":                             string,
+        "part_entry_scheme":                 string,
+        "part_entry_type":                   string,
+        "part_entry_flags":                  string,
+        "part_entry_number":                 integer,
+        "part_entry_offset":                 integer,
+        "part_entry_size":                   integer,
+        "part_entry_disk":                   string,
+        "id_fs_uuid":                        string,
+        "id_fs_uuid_enc":                    string,
+        "id_fs_version":                     string,
+        "id_fs_type":                        string,
+        "id_fs_usage":                       string,
+        "id_part_entry_scheme":              string,
+        "id_part_entry_type":                string,
+        "id_part_entry_flags":               string,
+        "id_part_entry_number":              integer,
+        "id_part_entry_offset":              integer,
+        "id_part_entry_size":                integer,
+        "id_iolimit_minimum_io_size":        integer,
+        "id_iolimit_physical_sector_size":   integer,
+        "id_iolimit_logical_sector_size":    integer,
+        "id_part_entry_disk":                string,
+        "minimum_io_size":                   integer,
+        "physical_sector_size":              integer,
+        "logical_sector_size":               integer
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/crontab.md

@@ -1,9 +1,9 @@
 # jc.parsers.crontab
-jc - JSON CLI output utility crontab file Parser
+jc - JSON CLI output utility crontab command and file Parser
 
 Usage:
 
-    specify --crontab as the first argument if the piped input is coming from a crontab file
+    specify --crontab as the first argument if the piped input is coming from crontab -l or a crontab file
 
 Compatibility:
 
@@ -11,7 +11,7 @@ Compatibility:
 
 Examples:
 
-    $ cat /etc/crontab | jc --crontab -p
+    $ crontab -l | jc --crontab -p
     {
       "variables": [
         {
@@ -150,8 +150,8 @@ Returns:
 
     {
       "variables": [
-        "name":             string,
-        "value":            string
+        "name":               string,
+        "value":              string
       ],
       "schedule": [
         {

docs/parsers/crontab_u.md

@@ -0,0 +1,199 @@
+# jc.parsers.crontab_u
+jc - JSON CLI output utility crontab file Parser
+
+Usage:
+
+    specify --crontab-u as the first argument if the piped input is coming from a crontab file with User specified
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/crontab | jc --crontab-u -p
+    {
+      "variables": [
+        {
+          "name": "PATH",
+          "value": "/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
+        },
+        {
+          "name": "SHELL",
+          "value": "/bin/sh"
+        }
+      ],
+      "schedule": [
+        {
+          "minute": [
+            "25"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "*"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "*"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )"
+        },
+        {
+          "minute": [
+            "47"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "*"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "7"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )"
+        },
+        {
+          "minute": [
+            "52"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "1"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "*"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )"
+        }
+      ]
+    }
+
+    $ cat /etc/crontab | jc --crontab-u -p -r
+    {
+      "variables": [
+        {
+          "name": "PATH",
+          "value": "/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
+        },
+        {
+          "name": "SHELL",
+          "value": "/bin/sh"
+        }
+      ],
+      "schedule": [
+        {
+          "minute": "25",
+          "hour": "6",
+          "day_of_month": "*",
+          "month": "*",
+          "day_of_week": "*",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )"
+        },
+        {
+          "minute": "47",
+          "hour": "6",
+          "day_of_month": "*",
+          "month": "*",
+          "day_of_week": "7",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )"
+        },
+        {
+          "minute": "52",
+          "hour": "6",
+          "day_of_month": "1",
+          "month": "*",
+          "day_of_week": "*",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )"
+        }
+      ]
+    }
+
+
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary. Structured data with the following schema:
+
+    {
+      "variables": [
+        "name":               string,
+        "value":              string
+      ],
+      "schedule": [
+        {
+          "occurrence"        string,
+          "minute": [
+                              string
+          ],
+          "hour": [
+                              string
+          ],
+          "day_of_month": [
+                              string
+          ],
+          "month": [
+                              string
+          ],
+          "day_of_week": [
+                              string
+          ],
+          "occurrence":       string,
+          "user":             string,
+          "command":          string
+        }
+      ]
+    }
+
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    Dictionary. Raw or processed structured data.
+

docs/parsers/csv.md

@@ -0,0 +1,105 @@
+# jc.parsers.csv
+jc - JSON CLI output utility csv Parser
+
+Usage:
+
+    specify --csv as the first argument if the piped input is coming from a csv file.
+    the csv parser will attempt to automatically detect the delimiter character.
+    if the delimiter cannot be detected it will default to comma.
+    the first row of the file must be a header row.
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat homes.csv
+    "Sell", "List", "Living", "Rooms", "Beds", "Baths", "Age", "Acres", "Taxes"
+    142, 160, 28, 10, 5, 3,  60, 0.28,  3167
+    175, 180, 18,  8, 4, 1,  12, 0.43,  4033
+    129, 132, 13,  6, 3, 1,  41, 0.33,  1471
+    ...
+
+    $ cat homes.csv | jc --csv -p
+    [
+      {
+        "Sell": "142",
+        "List": "160",
+        "Living": "28",
+        "Rooms": "10",
+        "Beds": "5",
+        "Baths": "3",
+        "Age": "60",
+        "Acres": "0.28",
+        "Taxes": "3167"
+      },
+      {
+        "Sell": "175",
+        "List": "180",
+        "Living": "18",
+        "Rooms": "8",
+        "Beds": "4",
+        "Baths": "1",
+        "Age": "12",
+        "Acres": "0.43",
+        "Taxes": "4033"
+      },
+      {
+        "Sell": "129",
+        "List": "132",
+        "Living": "13",
+        "Rooms": "6",
+        "Beds": "3",
+        "Baths": "1",
+        "Age": "41",
+        "Acres": "0.33",
+        "Taxes": "1471"
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Each dictionary represents a row in the csv file:
+
+    [
+      {
+        csv file converted to a Dictionary
+        https://docs.python.org/3/library/csv.html
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/dig.md

@@ -353,6 +353,15 @@ Returns:
         "answer_num":     integer,
         "authority_num":  integer,
         "additional_num": integer,
+        "axfr": [
+          {
+            "name":       string,
+            "class":      string,
+            "type":       string,
+            "ttl":        integer,
+            "data":       string
+          }
+        ],
         "question": {
           "name":         string,
           "class":        string,
@@ -380,6 +389,7 @@ Returns:
         "server":         string,
         "when":           string,
         "rcvd":           integer
+        "size":           string
       }
     ]
 

docs/parsers/du.md

@@ -7,7 +7,7 @@ Usage:
 
 Compatibility:
 
-    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+    'linux', 'darwin', 'aix', 'freebsd'
 
 Examples:
 

docs/parsers/file.md

@@ -0,0 +1,90 @@
+# jc.parsers.file
+jc - JSON CLI output utility file command Parser
+
+Usage:
+
+    specify --file as the first argument if the piped input is coming from file.
+
+Compatibility:
+
+    'linux', 'aix', 'freebsd', 'darwin'
+
+Examples:
+
+    $ file * | jc --file -p
+    [
+      {
+        "filename": "Applications",
+        "type": "directory"
+      },
+      {
+        "filename": "another file with spaces",
+        "type": "empty"
+      },
+      {
+        "filename": "argstest.py",
+        "type": "Python script text executable, ASCII text"
+      },
+      {
+        "filename": "blkid-p.out",
+        "type": "ASCII text"
+      },
+      {
+        "filename": "blkid-pi.out",
+        "type": "ASCII text, with very long lines"
+      },
+      {
+        "filename": "cd_catalog.xml",
+        "type": "XML 1.0 document text, ASCII text, with CRLF line terminators"
+      },
+      {
+        "filename": "centosserial.sh",
+        "type": "Bourne-Again shell script text executable, UTF-8 Unicode text"
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "filename":   string,
+        "type   ":    string
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/group.md

@@ -0,0 +1,141 @@
+# jc.parsers.group
+jc - JSON CLI output utility /etc/group file Parser
+
+Usage:
+
+    specify --group as the first argument if the piped input is coming from /etc/group
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/group | jc --group -p
+    [
+      {
+        "group_name": "nobody",
+        "password": "*",
+        "gid": -2,
+        "members": []
+      },
+      {
+        "group_name": "nogroup",
+        "password": "*",
+        "gid": -1,
+        "members": []
+      },
+      {
+        "group_name": "wheel",
+        "password": "*",
+        "gid": 0,
+        "members": [
+          "root"
+        ]
+      },
+      {
+        "group_name": "certusers",
+        "password": "*",
+        "gid": 29,
+        "members": [
+          "root",
+          "_jabber",
+          "_postfix",
+          "_cyrus",
+          "_calendar",
+          "_dovecot"
+        ]
+      },
+      ...
+    ]
+
+    $ cat /etc/group | jc --group -p -r
+    [
+      {
+        "group_name": "nobody",
+        "password": "*",
+        "gid": "-2",
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "nogroup",
+        "password": "*",
+        "gid": "-1",
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "wheel",
+        "password": "*",
+        "gid": "0",
+        "members": [
+          "root"
+        ]
+      },
+      {
+        "group_name": "certusers",
+        "password": "*",
+        "gid": "29",
+        "members": [
+          "root",
+          "_jabber",
+          "_postfix",
+          "_cyrus",
+          "_calendar",
+          "_dovecot"
+        ]
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "group_name":    string,
+        "password":      string,
+        "gid":           integer,
+        "members": [
+                         string
+        ]
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/gshadow.md

@@ -0,0 +1,109 @@
+# jc.parsers.gshadow
+jc - JSON CLI output utility /etc/gshadow file Parser
+
+Usage:
+
+    specify --gshadow as the first argument if the piped input is coming from /etc/gshadow
+
+Compatibility:
+
+    'linux', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/gshadow | jc --gshadow -p
+    [
+      {
+        "group_name": "root",
+        "password": "*",
+        "administrators": [],
+        "members": []
+      },
+      {
+        "group_name": "adm",
+        "password": "*",
+        "administrators": [],
+        "members": [
+          "syslog",
+          "joeuser"
+        ]
+      },
+      ...
+    ]
+
+    $ cat /etc/gshadow | jc --gshadow -p -r
+    [
+      {
+        "group_name": "root",
+        "password": "*",
+        "administrators": [
+          ""
+        ],
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "adm",
+        "password": "*",
+        "administrators": [
+          ""
+        ],
+        "members": [
+          "syslog",
+          "joeuser"
+        ]
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "group_name":       string,
+        "password":         string,
+        "administrators": [
+                            string
+        ],
+        "members": [
+                            string
+        ]
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/history.md

@@ -7,26 +7,26 @@ Usage:
 
 Compatibility:
 
-    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+    'linux', 'darwin', 'cygwin', 'aix', 'freebsd'
 
 Examples:
 
     $ history | jc --history -p
     [
       {
-        "line": "118",
+        "line": 118,
         "command": "sleep 100"
       },
       {
-        "line": "119",
+        "line": 119,
         "command": "ls /bin"
       },
       {
-        "line": "120",
+        "line": 120,
         "command": "echo "hello""
       },
       {
-        "line": "121",
+        "line": 121,
         "command": "docker images"
       },
       ...
@@ -63,7 +63,7 @@ Returns:
 
     [
       {
-        "line":     string,
+        "line":     integer,
         "command":  string
       }
     ]

docs/parsers/id.md

@@ -0,0 +1,133 @@
+# jc.parsers.id
+jc - JSON CLI output utility id Parser
+
+Usage:
+
+    specify --id as the first argument if the piped input is coming from id
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ id | jc --id -p
+    {
+      "uid": {
+        "id": 1000,
+        "name": "joeuser"
+      },
+      "gid": {
+        "id": 1000,
+        "name": "joeuser"
+      },
+      "groups": [
+        {
+          "id": 1000,
+          "name": "joeuser"
+        },
+        {
+          "id": 10,
+          "name": "wheel"
+        }
+      ],
+      "context": {
+        "user": "unconfined_u",
+        "role": "unconfined_r",
+        "type": "unconfined_t",
+        "level": "s0-s0:c0.c1023"
+      }
+    }
+
+    $ id | jc --id -p -r
+    {
+      "uid": {
+        "id": "1000",
+        "name": "joeuser"
+      },
+      "gid": {
+        "id": "1000",
+        "name": "joeuser"
+      },
+      "groups": [
+        {
+          "id": "1000",
+          "name": "joeuser"
+        },
+        {
+          "id": "10",
+          "name": "wheel"
+        }
+      ],
+      "context": {
+        "user": "unconfined_u",
+        "role": "unconfined_r",
+        "type": "unconfined_t",
+        "level": "s0-s0:c0.c1023"
+      }
+    }
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary. Structured data with the following schema:
+
+    {
+      "uid": {
+        "id":       integer,
+        "name":     string
+      },
+      "gid": {
+        "id":       integer,
+        "name":     string
+      },
+      "groups": [
+        {
+          "id":     integer,
+          "name":   string
+        },
+        {
+          "id":     integer,
+          "name":   string
+        }
+      ],
+      "context": {
+        "user":     string,
+        "role":     string,
+        "type":     string,
+        "level":    string
+      }
+    }
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/ini.md

@@ -0,0 +1,87 @@
+# jc.parsers.ini
+jc - JSON CLI output utility INI Parser
+
+Usage:
+
+    specify --ini as the first argument if the piped input is coming from an INI file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat example.ini
+    [DEFAULT]
+    ServerAliveInterval = 45
+    Compression = yes
+    CompressionLevel = 9
+    ForwardX11 = yes
+
+    [bitbucket.org]
+    User = hg
+
+    [topsecret.server.com]
+    Port = 50022
+    ForwardX11 = no
+
+    $ cat example.ini | jc --ini -p
+    {
+      "bitbucket.org": {
+        "serveraliveinterval": "45",
+        "compression": "yes",
+        "compressionlevel": "9",
+        "forwardx11": "yes",
+        "user": "hg"
+      },
+      "topsecret.server.com": {
+        "serveraliveinterval": "45",
+        "compression": "yes",
+        "compressionlevel": "9",
+        "forwardx11": "no",
+        "port": "50022"
+      }
+    }
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary representing an ini document:
+
+    {
+      ini document converted to a dictionary
+      see configparser standard library documentation for more details
+    }
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    Dictionary representing the ini file
+

docs/parsers/last.md

@@ -0,0 +1,118 @@
+# jc.parsers.last
+jc - JSON CLI output utility last Parser
+
+Usage:
+
+    specify --last as the first argument if the piped input is coming from last or lastb
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ last | jc --last -p
+    [
+      {
+        "user": "kbrazil",
+        "tty": "ttys002",
+        "hostname": null,
+        "login": "Thu Feb 27 14:31",
+        "logout": "still logged in"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": null,
+        "login": "Thu Feb 27 10:38",
+        "logout": "10:38",
+        "duration": "00:00"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": null,
+        "login": "Thu Feb 27 10:18",
+        "logout": "10:18",
+        "duration": "00:00"
+      },
+      ...
+    ]
+
+    $ last | jc --last -p -r
+    [
+      {
+        "user": "kbrazil",
+        "tty": "ttys002",
+        "hostname": "-",
+        "login": "Thu Feb 27 14:31",
+        "logout": "still_logged_in"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": "-",
+        "login": "Thu Feb 27 10:38",
+        "logout": "10:38",
+        "duration": "00:00"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": "-",
+        "login": "Thu Feb 27 10:18",
+        "logout": "10:18",
+        "duration": "00:00"
+      },
+      ...
+    ]
+
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "user":       string,
+        "tty":        string,
+        "hostname":   string,
+        "login":      string,
+        "logout":     string,
+        "duration":   string
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/ls.md

@@ -1,16 +1,21 @@
 # jc.parsers.ls
 jc - JSON CLI output utility ls Parser
 
+Note: The -l or -b option of ls should be used to correctly parse filenames that include newline characters.
+      Since ls does not encode newlines in filenames when outputting to a pipe it will cause jc to see
+      multiple files instead of a single file if -l or -b is not used.
+
 Usage:
 
     specify --ls as the first argument if the piped input is coming from ls
 
     ls options supported:
-    - None
-    - la
-    - h       file sizes will be available in text form with -r but larger file sizes
-              with human readable suffixes will be converted to Null in default view
-              since the parser attempts to convert this field to an integer.
+
+                    -lbaR
+    --time-style=full-iso
+                       -h  file sizes will be available in text form with -r but larger file sizes
+                               with human readable suffixes will be converted to Null in default view
+                               since the parser attempts to convert this field to an integer.
 
 Compatibility:
 
@@ -165,6 +170,7 @@ Returns:
         "filename": string,
         "flags":    string,
         "links":    integer,
+        "parent":   string,
         "owner":    string,
         "group":    string,
         "size":     integer,

docs/parsers/ntpq.md

@@ -0,0 +1,235 @@
+# jc.parsers.ntpq
+jc - JSON CLI output utility ntpq Parser
+
+Usage:
+
+    specify --ntpq as the first argument if the piped input is coming from ntpq -p
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ ntpq -p | jc --ntpq -p
+    [
+      {
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": 2,
+        "t": "u",
+        "when": 1,
+        "poll": 64,
+        "reach": 1,
+        "delay": 23.399,
+        "offset": -2.805,
+        "jitter": 2.131,
+        "state": null
+      },
+      {
+        "remote": "ntp.wdc1.us.lea",
+        "refid": "130.133.1.10",
+        "st": 2,
+        "t": "u",
+        "when": null,
+        "poll": 64,
+        "reach": 1,
+        "delay": 93.053,
+        "offset": -0.807,
+        "jitter": 2.839,
+        "state": null
+      },
+      {
+        "remote": "clock.team-cymr",
+        "refid": "204.9.54.119",
+        "st": 2,
+        "t": "u",
+        "when": null,
+        "poll": 64,
+        "reach": 1,
+        "delay": 70.337,
+        "offset": -2.909,
+        "jitter": 2.6,
+        "state": null
+      },
+      {
+        "remote": "mirror1.sjc02.s",
+        "refid": "216.218.254.202",
+        "st": 2,
+        "t": "u",
+        "when": 2,
+        "poll": 64,
+        "reach": 1,
+        "delay": 29.325,
+        "offset": 1.044,
+        "jitter": 4.069,
+        "state": null,
+      }
+    ]
+
+    $ ntpq -pn| jc --ntpq -p
+    [
+      {
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": 2,
+        "t": "u",
+        "when": 66,
+        "poll": 64,
+        "reach": 377,
+        "delay": 22.69,
+        "offset": -0.392,
+        "jitter": 2.085,
+        "state": "+"
+      },
+      {
+        "remote": "108.59.2.24",
+        "refid": "130.133.1.10",
+        "st": 2,
+        "t": "u",
+        "when": 63,
+        "poll": 64,
+        "reach": 377,
+        "delay": 90.805,
+        "offset": 2.84,
+        "jitter": 1.908,
+        "state": "-"
+      },
+      {
+        "remote": "38.229.71.1",
+        "refid": "204.9.54.119",
+        "st": 2,
+        "t": "u",
+        "when": 64,
+        "poll": 64,
+        "reach": 377,
+        "delay": 68.699,
+        "offset": -0.61,
+        "jitter": 2.576,
+        "state": "+"
+      },
+      {
+        "remote": "72.5.72.15",
+        "refid": "216.218.254.202",
+        "st": 2,
+        "t": "u",
+        "when": 63,
+        "poll": 64,
+        "reach": 377,
+        "delay": 22.654,
+        "offset": 0.231,
+        "jitter": 1.964,
+        "state": "*"
+      }
+    ]
+
+    $ ntpq -pn| jc --ntpq -p -r
+    [
+      {
+        "s": "+",
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": "2",
+        "t": "u",
+        "when": "66",
+        "poll": "64",
+        "reach": "377",
+        "delay": "22.690",
+        "offset": "-0.392",
+        "jitter": "2.085"
+      },
+      {
+        "s": "-",
+        "remote": "108.59.2.24",
+        "refid": "130.133.1.10",
+        "st": "2",
+        "t": "u",
+        "when": "63",
+        "poll": "64",
+        "reach": "377",
+        "delay": "90.805",
+        "offset": "2.840",
+        "jitter": "1.908"
+      },
+      {
+        "s": "+",
+        "remote": "38.229.71.1",
+        "refid": "204.9.54.119",
+        "st": "2",
+        "t": "u",
+        "when": "64",
+        "poll": "64",
+        "reach": "377",
+        "delay": "68.699",
+        "offset": "-0.610",
+        "jitter": "2.576"
+      },
+      {
+        "s": "*",
+        "remote": "72.5.72.15",
+        "refid": "216.218.254.202",
+        "st": "2",
+        "t": "u",
+        "when": "63",
+        "poll": "64",
+        "reach": "377",
+        "delay": "22.654",
+        "offset": "0.231",
+        "jitter": "1.964"
+      }
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "state":            string,        # space/~ converted to null
+        "remote":           string,
+        "refid":            string,
+        "st":               integer,
+        "t":                string,
+        "when":             integer,       # - converted to null
+        "poll":             integer,
+        "reach":            integer,
+        "delay":            float,
+        "offset":           float,
+        "jitter":           float
+      },
+    ]
+
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/passwd.md

@@ -0,0 +1,126 @@
+# jc.parsers.passwd
+jc - JSON CLI output utility /etc/passwd file Parser
+
+Usage:
+
+    specify --passwd as the first argument if the piped input is coming from /etc/passwd
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/passwd | jc --passwd -p
+    [
+      {
+        "username": "nobody",
+        "password": "*",
+        "uid": -2,
+        "gid": -2,
+        "comment": "Unprivileged User",
+        "home": "/var/empty",
+        "shell": "/usr/bin/false"
+      },
+      {
+        "username": "root",
+        "password": "*",
+        "uid": 0,
+        "gid": 0,
+        "comment": "System Administrator",
+        "home": "/var/root",
+        "shell": "/bin/sh"
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "uid": 1,
+        "gid": 1,
+        "comment": "System Services",
+        "home": "/var/root",
+        "shell": "/usr/bin/false"
+      },
+      ...
+    ]
+
+    $ cat /etc/passwd | jc --passwd -p -r
+    [
+      {
+        "username": "nobody",
+        "password": "*",
+        "uid": "-2",
+        "gid": "-2",
+        "comment": "Unprivileged User",
+        "home": "/var/empty",
+        "shell": "/usr/bin/false"
+      },
+      {
+        "username": "root",
+        "password": "*",
+        "uid": "0",
+        "gid": "0",
+        "comment": "System Administrator",
+        "home": "/var/root",
+        "shell": "/bin/sh"
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "uid": "1",
+        "gid": "1",
+        "comment": "System Services",
+        "home": "/var/root",
+        "shell": "/usr/bin/false"
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "username":  string,
+        "password":  string,
+        "uid":       integer,
+        "gid":       integer,
+        "comment":   string,
+        "home":      string,
+        "shell":     string
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/shadow.md

@@ -0,0 +1,133 @@
+# jc.parsers.shadow
+jc - JSON CLI output utility /etc/shadow file Parser
+
+Usage:
+
+    specify --shadow as the first argument if the piped input is coming from /etc/shadow
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ sudo cat /etc/shadow | jc --shadow -p
+    [
+      {
+        "username": "root",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      {
+        "username": "bin",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      ...
+    ]
+
+    $ sudo cat /etc/shadow | jc --shadow -p -r
+    [
+      {
+        "username": "root",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      {
+        "username": "bin",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "username":       string,
+        "password":       string,
+        "last_changed":   integer,
+        "minimum":        integer,
+        "maximum":        integer,
+        "warn":           integer,
+        "inactive":       integer,
+        "expire":         integer
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/timedatectl.md

@@ -0,0 +1,87 @@
+# jc.parsers.timedatectl
+jc - JSON CLI output utility timedatectl Parser
+
+Usage:
+
+    specify --timedatectl as the first argument if the piped input is coming from timedatectl or timedatectl status
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ timedatectl | jc --timedatectl -p
+    {
+      "local_time": "Tue 2020-03-10 17:53:21 PDT",
+      "universal_time": "Wed 2020-03-11 00:53:21 UTC",
+      "rtc_time": "Wed 2020-03-11 00:53:21",
+      "time_zone": "America/Los_Angeles (PDT, -0700)",
+      "ntp_enabled": true,
+      "ntp_synchronized": true,
+      "rtc_in_local_tz": false,
+      "dst_active": true
+    }
+
+    $ timedatectl | jc --timedatectl -p -r
+    {
+      "local_time": "Tue 2020-03-10 17:53:21 PDT",
+      "universal_time": "Wed 2020-03-11 00:53:21 UTC",
+      "rtc_time": "Wed 2020-03-11 00:53:21",
+      "time_zone": "America/Los_Angeles (PDT, -0700)",
+      "ntp_enabled": "yes",
+      "ntp_synchronized": "yes",
+      "rtc_in_local_tz": "no",
+      "dst_active": "yes"
+    }
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary. Structured data with the following schema:
+
+    {
+      "local_time":                        string,
+      "universal_time":                    string,
+      "rtc_time":                          string,
+      "time_zone":                         string,
+      "ntp_enabled":                       boolean,
+      "ntp_synchronized":                  boolean,
+      "system_clock_synchronized":         boolean,
+      "systemd-timesyncd.service_active":  boolean,
+      "rtc_in_local_tz":                   boolean,
+      "dst_active":                        boolean
+    }
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    Dictionary. Raw or processed structured data.
+

docs/parsers/who.md

@@ -0,0 +1,152 @@
+# jc.parsers.who
+jc - JSON CLI output utility who Parser
+
+Usage:
+
+    specify --who as the first argument if the piped input is coming from who
+
+    accepts any of the following who options (or no options): -aTH
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ who -a | jc --who -p
+    [
+      {
+        "event": "reboot",
+        "time": "Feb 7 23:31",
+        "pid": 1
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "-",
+        "tty": "console",
+        "time": "Feb 7 23:32",
+        "idle": "old",
+        "pid": 105
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys000",
+        "time": "Feb 13 16:44",
+        "idle": ".",
+        "pid": 51217,
+        "comment": "term=0 exit=0"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "?",
+        "tty": "ttys003",
+        "time": "Feb 28 08:59",
+        "idle": "01:36",
+        "pid": 41402
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys004",
+        "time": "Mar 1 16:35",
+        "idle": ".",
+        "pid": 15679,
+        "from": "192.168.1.5"
+      }
+    ]
+
+    $ who -a | jc --who -p -r
+    [
+      {
+        "event": "reboot",
+        "time": "Feb 7 23:31",
+        "pid": "1"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "-",
+        "tty": "console",
+        "time": "Feb 7 23:32",
+        "idle": "old",
+        "pid": "105"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys000",
+        "time": "Feb 13 16:44",
+        "idle": ".",
+        "pid": "51217",
+        "comment": "term=0 exit=0"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "?",
+        "tty": "ttys003",
+        "time": "Feb 28 08:59",
+        "idle": "01:36",
+        "pid": "41402"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys004",
+        "time": "Mar 1 16:35",
+        "idle": ".",
+        "pid": "15679",
+        "from": "192.168.1.5"
+      }
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Structured data with the following schema:
+
+    [
+      {
+        "user":            string,
+        "event":           string,
+        "writeable_tty":   string,
+        "tty":             string,
+        "time":            string,
+        "idle":            string,
+        "pid":             integer,
+        "from":            string,
+        "comment":         string
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

docs/parsers/xml.md

@@ -0,0 +1,99 @@
+# jc.parsers.xml
+jc - JSON CLI output utility XML Parser
+
+Usage:
+
+    specify --xml as the first argument if the piped input is coming from an XML file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat cd_catalog.xml
+    <?xml version="1.0" encoding="UTF-8"?>
+    <CATALOG>
+      <CD>
+        <TITLE>Empire Burlesque</TITLE>
+        <ARTIST>Bob Dylan</ARTIST>
+        <COUNTRY>USA</COUNTRY>
+        <COMPANY>Columbia</COMPANY>
+        <PRICE>10.90</PRICE>
+        <YEAR>1985</YEAR>
+      </CD>
+      <CD>
+        <TITLE>Hide your heart</TITLE>
+        <ARTIST>Bonnie Tyler</ARTIST>
+        <COUNTRY>UK</COUNTRY>
+        <COMPANY>CBS Records</COMPANY>
+        <PRICE>9.90</PRICE>
+        <YEAR>1988</YEAR>
+      </CD>
+      ...
+
+    $ cat cd_catalog.xml | jc --xml -p
+    {
+      "CATALOG": {
+        "CD": [
+          {
+            "TITLE": "Empire Burlesque",
+            "ARTIST": "Bob Dylan",
+            "COUNTRY": "USA",
+            "COMPANY": "Columbia",
+            "PRICE": "10.90",
+            "YEAR": "1985"
+          },
+          {
+            "TITLE": "Hide your heart",
+            "ARTIST": "Bonnie Tyler",
+            "COUNTRY": "UK",
+            "COMPANY": "CBS Records",
+            "PRICE": "9.90",
+            "YEAR": "1988"
+          },
+      ...
+    }
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    Dictionary representing an XML document:
+
+    {
+      XML Document converted to a Dictionary
+      See https://github.com/martinblech/xmltodict for details
+    }
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    Dictionary. Raw or processed structured data.
+

docs/parsers/yaml.md

@@ -0,0 +1,113 @@
+# jc.parsers.yaml
+jc - JSON CLI output utility YAML Parser
+
+Usage:
+
+    specify --yaml as the first argument if the piped input is coming from a YAML file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat istio-mtls-permissive.yaml
+    apiVersion: "authentication.istio.io/v1alpha1"
+    kind: "Policy"
+    metadata:
+      name: "default"
+      namespace: "default"
+    spec:
+      peers:
+      - mtls: {}
+    ---
+    apiVersion: "networking.istio.io/v1alpha3"
+    kind: "DestinationRule"
+    metadata:
+      name: "default"
+      namespace: "default"
+    spec:
+      host: "*.default.svc.cluster.local"
+      trafficPolicy:
+        tls:
+          mode: ISTIO_MUTUAL
+
+    $ cat istio-mtls-permissive.yaml | jc --yaml -p
+    [
+      {
+        "apiVersion": "authentication.istio.io/v1alpha1",
+        "kind": "Policy",
+        "metadata": {
+          "name": "default",
+          "namespace": "default"
+        },
+        "spec": {
+          "peers": [
+            {
+              "mtls": {}
+            }
+          ]
+        }
+      },
+      {
+        "apiVersion": "networking.istio.io/v1alpha3",
+        "kind": "DestinationRule",
+        "metadata": {
+          "name": "default",
+          "namespace": "default"
+        },
+        "spec": {
+          "host": "*.default.svc.cluster.local",
+          "trafficPolicy": {
+            "tls": {
+              "mode": "ISTIO_MUTUAL"
+            }
+          }
+        }
+      }
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    List of dictionaries. Each dictionary represents a YAML document:
+
+    [
+      {
+        YAML Document converted to a Dictionary
+        See https://pypi.org/project/ruamel.yaml for details
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of dictionaries. Raw or processed structured data.
+

jc/cli.py

@@ -3,113 +3,166 @@
 JC cli module
 """
 import sys
+import os
+import shlex
+import importlib
 import textwrap
 import signal
 import json
+from pygments import highlight
+from pygments.style import Style
+from pygments.token import (Name, Number, String, Keyword)
+from pygments.lexers import JsonLexer
+from pygments.formatters import Terminal256Formatter
 import jc.utils
-import jc.parsers.arp
-import jc.parsers.crontab
-import jc.parsers.df
-import jc.parsers.dig
-import jc.parsers.du
-import jc.parsers.env
-import jc.parsers.free
-import jc.parsers.fstab
-import jc.parsers.history
-import jc.parsers.hosts
-import jc.parsers.ifconfig
-import jc.parsers.iptables
-import jc.parsers.jobs
-import jc.parsers.ls
-import jc.parsers.lsblk
-import jc.parsers.lsmod
-import jc.parsers.lsof
-import jc.parsers.mount
-import jc.parsers.netstat
-import jc.parsers.pip_list
-import jc.parsers.pip_show
-import jc.parsers.ps
-import jc.parsers.route
-import jc.parsers.ss
-import jc.parsers.stat
-import jc.parsers.systemctl
-import jc.parsers.systemctl_lj
-import jc.parsers.systemctl_ls
-import jc.parsers.systemctl_luf
-import jc.parsers.uname
-import jc.parsers.uptime
-import jc.parsers.w
-
-parser_map = {
-    '--arp': jc.parsers.arp,
-    '--crontab': jc.parsers.crontab,
-    '--df': jc.parsers.df,
-    '--dig': jc.parsers.dig,
-    '--du': jc.parsers.du,
-    '--env': jc.parsers.env,
-    '--free': jc.parsers.free,
-    '--fstab': jc.parsers.fstab,
-    '--history': jc.parsers.history,
-    '--hosts': jc.parsers.hosts,
-    '--ifconfig': jc.parsers.ifconfig,
-    '--iptables': jc.parsers.iptables,
-    '--jobs': jc.parsers.jobs,
-    '--ls': jc.parsers.ls,
-    '--lsblk': jc.parsers.lsblk,
-    '--lsmod': jc.parsers.lsmod,
-    '--lsof': jc.parsers.lsof,
-    '--mount': jc.parsers.mount,
-    '--netstat': jc.parsers.netstat,
-    '--pip-list': jc.parsers.pip_list,
-    '--pip-show': jc.parsers.pip_show,
-    '--ps': jc.parsers.ps,
-    '--route': jc.parsers.route,
-    '--ss': jc.parsers.ss,
-    '--stat': jc.parsers.stat,
-    '--systemctl': jc.parsers.systemctl,
-    '--systemctl-lj': jc.parsers.systemctl_lj,
-    '--systemctl-ls': jc.parsers.systemctl_ls,
-    '--systemctl-luf': jc.parsers.systemctl_luf,
-    '--uname': jc.parsers.uname,
-    '--uptime': jc.parsers.uptime,
-    '--w': jc.parsers.w
-}
 
 
 class info():
-    version = '1.6.1'
+    version = '1.10.1'
     description = 'jc cli output JSON conversion tool'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
 
+__version__ = info.version
+
+parsers = [
+    'airport',
+    'airport-s',
+    'arp',
+    'blkid',
+    'crontab',
+    'crontab-u',
+    'csv',
+    'df',
+    'dig',
+    'du',
+    'env',
+    'file',
+    'free',
+    'fstab',
+    'group',
+    'gshadow',
+    'history',
+    'hosts',
+    'id',
+    'ifconfig',
+    'ini',
+    'iptables',
+    'jobs',
+    'last',
+    'ls',
+    'lsblk',
+    'lsmod',
+    'lsof',
+    'mount',
+    'netstat',
+    'ntpq',
+    'passwd',
+    'pip-list',
+    'pip-show',
+    'ps',
+    'route',
+    'shadow',
+    'ss',
+    'stat',
+    'systemctl',
+    'systemctl-lj',
+    'systemctl-ls',
+    'systemctl-luf',
+    'timedatectl',
+    'uname',
+    'uptime',
+    'w',
+    'who',
+    'xml',
+    'yaml'
+]
+
+
+class JcStyle(Style):
+    BLUE = '#2c5dcd'
+    GRAY = '#4d4d4d'
+    PURPLE = '#5918bb'
+    GREEN = '#00cc00'
+
+    styles = {
+        Name.Tag: f'bold {BLUE}',    # key names
+        Keyword: GRAY,               # true, false, null
+        Number: PURPLE,              # int, float
+        String: GREEN                # string
+    }
+
+
+def piped_output():
+    """returns False if stdout is a TTY. True if output is being piped to another program"""
+    if sys.stdout.isatty():
+        return False
+    else:
+        return True
+
+
 def ctrlc(signum, frame):
-    exit()
+    """exit with error on SIGINT"""
+    sys.exit(1)
 
 
-def parsers_text():
+def parser_shortname(parser_argument):
+    """short name of the parser with dashes and no -- prefix"""
+    return parser_argument[2:]
+
+
+def parser_argument(parser):
+    """short name of the parser with dashes and with -- prefix"""
+    return f'--{parser}'
+
+
+def parser_mod_shortname(parser):
+    """short name of the parser's module name (no -- prefix and dashes converted to underscores)"""
+    return parser.replace('--', '').replace('-', '_')
+
+
+def parser_module(parser):
+    """import the module just in time and return the module object"""
+    importlib.import_module('jc.parsers.' + parser_mod_shortname(parser))
+    return getattr(jc.parsers, parser_mod_shortname(parser))
+
+
+def parsers_text(indent=0, pad=0):
+    """return the argument and description information from each parser"""
     ptext = ''
-    for parser in parser_map:
-        if hasattr(parser_map[parser], 'info'):
-            padding = 16 - len(parser)
+    for parser in parsers:
+        parser_arg = parser_argument(parser)
+        parser_mod = parser_module(parser)
+
+        if hasattr(parser_mod, 'info'):
+            parser_desc = parser_mod.info.description
+            padding = pad - len(parser_arg)
             padding_char = ' '
+            indent_text = padding_char * indent
             padding_text = padding_char * padding
-            ptext += '            ' + parser + padding_text + parser_map[parser].info.description + '\n'
+            ptext += indent_text + parser_arg + padding_text + parser_desc + '\n'
 
     return ptext
 
 
 def about_jc():
+    """return jc info and the contents of each parser.info as a dictionary"""
     parser_list = []
-    for parser in parser_map:
-        if hasattr(parser_map[parser], 'info'):
+
+    for parser in parsers:
+        parser_mod = parser_module(parser)
+
+        if hasattr(parser_mod, 'info'):
             info_dict = {}
-            info_dict['name'] = parser_map[parser].__name__.split('.')[-1]
-            info_dict['argument'] = parser
-            parser_entry = vars(parser_map[parser].info)
+            info_dict['name'] = parser_mod.__name__.split('.')[-1]
+            info_dict['argument'] = parser_argument(parser)
+            parser_entry = vars(parser_mod.info)
+
             for k, v in parser_entry.items():
                 if not k.startswith('__'):
                     info_dict[k] = v
+
         parser_list.append(info_dict)
 
     return {
@@ -124,63 +177,146 @@ def about_jc():
 
 
 def helptext(message):
-    parsers_string = parsers_text()
+    """return the help text with the list of parsers"""
+    parsers_string = parsers_text(indent=12, pad=17)
 
     helptext_string = f'''
     jc:     {message}
 
-    Usage:  jc PARSER [OPTIONS]
+    Usage:  COMMAND | jc PARSER [OPTIONS]
+
+            or magic syntax:
+
+            jc [OPTIONS] COMMAND
 
     Parsers:
 {parsers_string}
     Options:
-            -a              about jc
-            -d              debug - show trace messages
-            -p              pretty print output
-            -q              quiet - suppress warnings
-            -r              raw JSON output
+            -a               about jc
+            -d               debug - show trace messages
+            -m               monochrome output
+            -p               pretty print output
+            -q               quiet - suppress warnings
+            -r               raw JSON output
 
     Example:
             ls -al | jc --ls -p
+
+            or using the magic syntax:
+
+            jc -p ls -al
     '''
     print(textwrap.dedent(helptext_string), file=sys.stderr)
 
 
-def json_out(data, pretty=False):
-    if pretty:
-        print(json.dumps(data, indent=2))
+def json_out(data, pretty=False, mono=False, piped_out=False):
+    if not mono and not piped_out:
+        if pretty:
+            print(highlight(json.dumps(data, indent=2), JsonLexer(), Terminal256Formatter(style=JcStyle))[0:-1])
+        else:
+            print(highlight(json.dumps(data), JsonLexer(), Terminal256Formatter(style=JcStyle))[0:-1])
     else:
-        print(json.dumps(data))
+        if pretty:
+            print(json.dumps(data, indent=2))
+        else:
+            print(json.dumps(data))
+
+
+def generate_magic_command(args):
+    """
+    Returns a tuple with a boolean and a command, where the boolean signifies that
+    the command is valid, and the command is either a command string or None.
+    """
+
+    # Parse with magic syntax: jc -p ls -al
+    if len(args) <= 1 or args[1].startswith('--'):
+        return False, None
+
+    # correctly parse escape characters and spaces with shlex
+    args_given = ' '.join(map(shlex.quote, args[1:])).split()
+    options = []
+
+    # find the options
+    for arg in list(args_given):
+        # parser found - use standard syntax
+        if arg.startswith('--'):
+            return False, None
+
+        # option found - populate option list
+        elif arg.startswith('-'):
+            options.extend(args_given.pop(0)[1:])
+
+        # command found if iterator didn't already stop - stop iterating
+        else:
+            break
+
+    # all options popped and no command found - for case like 'jc -a'
+    if len(args_given) == 0:
+        return False, None
+
+    magic_dict = {}
+    parser_info = about_jc()['parsers']
+
+    # Create a dictionary of magic_commands to their respective parsers.
+    for entry in parser_info:
+        # Update the dict with all of the magic commands for this parser, if they exist.
+        magic_dict.update({mc: entry['argument'] for mc in entry.get('magic_commands', [])})
+
+    # find the command and parser
+    one_word_command = args_given[0]
+    two_word_command = ' '.join(args_given[0:2])
+
+    # Try to get a parser for two_word_command, otherwise get one for one_word_command
+    found_parser = magic_dict.get(two_word_command, magic_dict.get(one_word_command))
+
+    # construct a new command line using the standard syntax: COMMAND | jc --PARSER -OPTIONS
+    run_command = ' '.join(args_given)
+    if found_parser:
+        cmd_options = ('-' + ''.join(options)) if options else ''
+        return True, ' '.join([run_command, '|', 'jc', found_parser, cmd_options])
+    else:
+        return False, run_command
+
+
+def magic():
+    valid_command, run_command = generate_magic_command(sys.argv)
+    if valid_command:
+        os.system(run_command)
+        exit()
+    elif run_command is None:
+        return
+    else:
+        helptext(f'parser not found for "{run_command}"')
+        sys.exit(1)
 
 
 def main():
+    # break on ctrl-c keyboard interrupt
     signal.signal(signal.SIGINT, ctrlc)
 
-    debug = False
-    pretty = False
-    quiet = False
-    raw = False
+    # try magic syntax first: e.g. jc -p ls -al
+    magic()
+
+    options = []
 
     # options
-    if '-d' in sys.argv:
-        debug = True
+    for opt in sys.argv:
+        if opt.startswith('-') and not opt.startswith('--'):
+            options.extend(opt[1:])
 
-    if '-p' in sys.argv:
-        pretty = True
+    debug = 'd' in options
+    mono = 'm' in options
+    pretty = 'p' in options
+    quiet = 'q' in options
+    raw = 'r' in options
 
-    if '-q' in sys.argv:
-        quiet = True
-
-    if '-r' in sys.argv:
-        raw = True
-
-    if '-a' in sys.argv:
-        json_out(about_jc(), pretty=pretty)
+    if 'a' in options:
+        json_out(about_jc(), pretty=pretty, mono=mono, piped_out=piped_output())
         exit()
 
     if sys.stdin.isatty():
         helptext('missing piped data')
-        exit()
+        sys.exit(1)
 
     data = sys.stdin.read()
 
@@ -188,27 +324,35 @@ def main():
 
     if debug:
         for arg in sys.argv:
-            if arg in parser_map:
-                result = parser_map[arg].parse(data, raw=raw, quiet=quiet)
+            parser_name = parser_shortname(arg)
+
+            if parser_name in parsers:
+                # load parser module just in time so we don't need to load all modules
+                parser = parser_module(arg)
+                result = parser.parse(data, raw=raw, quiet=quiet)
                 found = True
                 break
     else:
         for arg in sys.argv:
-            if arg in parser_map:
+            parser_name = parser_shortname(arg)
+
+            if parser_name in parsers:
+                # load parser module just in time so we don't need to load all modules
+                parser = parser_module(arg)
                 try:
-                    result = parser_map[arg].parse(data, raw=raw, quiet=quiet)
+                    result = parser.parse(data, raw=raw, quiet=quiet)
                     found = True
                     break
-                except:
-                    parser_name = parser_map[arg].__name__.split('.')[-1]
-                    jc.utils.error_message(f'{parser_name} parser could not parse the input data. Did you use the correct parser?\n         For details use the -d option.')
-                    exit(1)
+                except Exception:
+                    jc.utils.error_message(
+                        f'{parser_name} parser could not parse the input data. Did you use the correct parser?\n         For details use the -d option.')
+                    sys.exit(1)
 
     if not found:
         helptext('missing or incorrect arguments')
-        exit()
+        sys.exit(1)
 
-    json_out(result, pretty=pretty)
+    json_out(result, pretty=pretty, mono=mono, piped_out=piped_output())
 
 
 if __name__ == '__main__':

jc/parsers/airport.py

@@ -0,0 +1,141 @@
+"""jc - JSON CLI output utility airport -I Parser
+
+Usage:
+
+    specify --airport as the first argument if the piped input is coming from airport -I (OSX)
+
+    This program can be found at:
+    /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport
+
+Compatibility:
+
+    'darwin'
+
+Examples:
+
+    $ airport -I | jc --airport -p
+    {
+      "agrctlrssi": -66,
+      "agrextrssi": 0,
+      "agrctlnoise": -90,
+      "agrextnoise": 0,
+      "state": "running",
+      "op_mode": "station",
+      "lasttxrate": 195,
+      "maxrate": 867,
+      "lastassocstatus": 0,
+      "802_11_auth": "open",
+      "link_auth": "wpa2-psk",
+      "bssid": "3c:37:86:15:ad:f9",
+      "ssid": "SnazzleDazzle",
+      "mcs": 0,
+      "channel": "48,80"
+    }
+
+    $ airport -I | jc --airport -p -r
+    {
+      "agrctlrssi": "-66",
+      "agrextrssi": "0",
+      "agrctlnoise": "-90",
+      "agrextnoise": "0",
+      "state": "running",
+      "op_mode": "station",
+      "lasttxrate": "195",
+      "maxrate": "867",
+      "lastassocstatus": "0",
+      "802_11_auth": "open",
+      "link_auth": "wpa2-psk",
+      "bssid": "3c:37:86:15:ad:f9",
+      "ssid": "SnazzleDazzle",
+      "mcs": "0",
+      "channel": "48,80"
+    }
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'airport -I command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['darwin']
+    magic_commands = ['airport -I']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary. Structured data with the following schema:
+
+        {
+          "agrctlrssi":        integer,
+          "agrextrssi":        integer,
+          "agrctlnoise":       integer,
+          "agrextnoise":       integer,
+          "state":             string,
+          "op_mode":           string,
+          "lasttxrate":        integer,
+          "maxrate":           integer,
+          "lastassocstatus":   integer,
+          "802_11_auth":       string,
+          "link_auth":         string,
+          "bssid":             string,
+          "ssid":              string,
+          "mcs":               integer,
+          "channel":           string
+        }
+    """
+    # integer changes
+    int_list = ['agrctlrssi', 'agrextrssi', 'agrctlnoise', 'agrextnoise',
+                'lasttxrate', 'maxrate', 'lastassocstatus', 'mcs']
+    for key in proc_data:
+        if key in int_list:
+            try:
+                proc_data[key] = int(proc_data[key])
+            except (ValueError):
+                proc_data[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        Dictionary. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = {}
+
+    for line in filter(None, data.splitlines()):
+        linedata = line.split(':', maxsplit=1)
+        raw_output[linedata[0].strip().lower().replace(' ', '_').replace('.', '_')] = linedata[1].strip()
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/airport_s.py

@@ -0,0 +1,186 @@
+"""jc - JSON CLI output utility airport -s Parser
+
+Usage:
+
+    specify --airport as the first argument if the piped input is coming from airport -s (OSX)
+
+    This program can be found at:
+    /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport
+
+Compatibility:
+
+    'darwin'
+
+Examples:
+
+    $ airport -s | jc --airport-s -p
+    [
+      {
+        "ssid": "DIRECT-4A-HP OfficeJet 3830",
+        "bssid": "00:67:eb:2a:a7:3b",
+        "rssi": -90,
+        "channel": "6",
+        "ht": true,
+        "cc": "--",
+        "security": [
+          "WPA2(PSK/AES/AES)"
+        ]
+      },
+      {
+        "ssid": "Latitude38",
+        "bssid": "c0:ff:d5:d2:7a:f3",
+        "rssi": -85,
+        "channel": "11",
+        "ht": true,
+        "cc": "US",
+        "security": [
+          "WPA2(PSK/AES/AES)"
+        ]
+      },
+      {
+        "ssid": "xfinitywifi",
+        "bssid": "6e:e3:0e:b8:45:99",
+        "rssi": -83,
+        "channel": "11",
+        "ht": true,
+        "cc": "US",
+        "security": [
+          "NONE"
+        ]
+      },
+      ...
+    ]
+
+    $ airport -s | jc --airport -p -r
+    [
+      {
+        "ssid": "DIRECT-F3-HP ENVY 5660 series",
+        "bssid": "b0:5a:da:6f:0a:d4",
+        "rssi": "-93",
+        "channel": "1",
+        "ht": "Y",
+        "cc": "--",
+        "security": "WPA2(PSK/AES/AES)"
+      },
+      {
+        "ssid": "YouAreInfected-5",
+        "bssid": "5c:e3:0e:c2:85:da",
+        "rssi": "-85",
+        "channel": "36",
+        "ht": "Y",
+        "cc": "US",
+        "security": "WPA(PSK/AES,TKIP/TKIP) WPA2(PSK/AES,TKIP/TKIP)"
+      },
+      {
+        "ssid": "YuanFamily",
+        "bssid": "5c:e3:0e:b8:5f:9a",
+        "rssi": "-84",
+        "channel": "11",
+        "ht": "Y",
+        "cc": "US",
+        "security": "WPA(PSK/AES,TKIP/TKIP) WPA2(PSK/AES,TKIP/TKIP)"
+      },
+      ...
+    ]
+"""
+import jc.utils
+import jc.parsers.universal
+
+
+class info():
+    version = '1.0'
+    description = 'airport -s command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['darwin']
+    magic_commands = ['airport -s']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+        [
+          {
+            "ssid":      string,
+            "bssid":     string,
+            "rssi":      integer,
+            "channel":   string,
+            "ht":        boolean,
+            "cc":        string,
+            "security": [
+                         string,
+            ]
+          }
+        ]
+    """
+    for entry in proc_data:
+
+        # integers
+        int_list = ['rssi']
+        for key in int_list:
+            if key in entry:
+                try:
+                    entry[key] = int(entry[key])
+                except (ValueError):
+                    entry[key] = None
+
+        # booleans
+        bool_list = ['ht']
+        for key in entry:
+            if key in bool_list:
+                try:
+                    entry[key] = True if entry[key] == 'Y' else False
+                except (ValueError):
+                    entry[key] = None
+
+        if 'security' in entry:
+            entry['security'] = entry['security'].split()
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    cleandata = data.splitlines()
+
+    # fix headers
+    cleandata[0] = cleandata[0].lower()
+    cleandata[0] = cleandata[0].replace('-', '_')
+    cleandata[0] = cleandata[0].replace('security (auth/unicast/group)', 'security')
+
+    # parse the data
+    raw_output = jc.parsers.universal.sparse_table_parse(cleandata)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/arp.py

@@ -91,13 +91,17 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.1'
-    description = 'arp parser'
+    version = '1.3'
+    description = 'arp command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'aix', 'freebsd', 'darwin']
+    magic_commands = ['arp']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -152,20 +156,21 @@ def parse(data, raw=False, quiet=False):
     cleandata = data.splitlines()
 
     # remove final Entries row if -v was used
-    if cleandata[-1].find('Entries:') == 0:
+    if cleandata[-1].startswith('Entries:'):
         cleandata.pop(-1)
 
     # detect if osx style was used
-    if cleandata[0].find(' ifscope ') != -1:
+    if cleandata[0][-1] == ']':
         raw_output = []
         for line in cleandata:
-            line = line.split()
-            output_line = {}
-            output_line['name'] = line[0]
-            output_line['address'] = line[1].lstrip('(').rstrip(')')
-            output_line['hwtype'] = line[-1].lstrip('[').rstrip(']')
-            output_line['hwaddress'] = line[3]
-            output_line['iface'] = line[5]
+            splitline = line.split()
+            output_line = {
+                'name': splitline[0],
+                'address': splitline[1].lstrip('(').rstrip(')'),
+                'hwtype': splitline[-1].lstrip('[').rstrip(']'),
+                'hwaddress': splitline[3],
+                'iface': splitline[5]
+            }
             raw_output.append(output_line)
 
         if raw:
@@ -174,7 +179,7 @@ def parse(data, raw=False, quiet=False):
             return process(raw_output)
 
     # detect if linux style was used
-    elif cleandata[0].find('Address') == 0:
+    elif cleandata[0].startswith('Address'):
 
         # fix header row to change Flags Mask to flags_mask
         cleandata[0] = cleandata[0].replace('Flags Mask', 'flags_mask')
@@ -192,12 +197,13 @@ def parse(data, raw=False, quiet=False):
         raw_output = []
         for line in cleandata:
             line = line.split()
-            output_line = {}
-            output_line['name'] = line[0]
-            output_line['address'] = line[1].lstrip('(').rstrip(')')
-            output_line['hwtype'] = line[4].lstrip('[').rstrip(']')
-            output_line['hwaddress'] = line[3]
-            output_line['iface'] = line[6]
+            output_line = {
+                'name': line[0],
+                'address': line[1].lstrip('(').rstrip(')'),
+                'hwtype': line[4].lstrip('[').rstrip(']'),
+                'hwaddress': line[3],
+                'iface': line[6],
+            }
             raw_output.append(output_line)
 
         if raw:

jc/parsers/blkid.py

@@ -0,0 +1,218 @@
+"""jc - JSON CLI output utility blkid Parser
+
+Usage:
+
+    specify --blkid as the first argument if the piped input is coming from blkid
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ blkid | jc --blkid -p
+    [
+      {
+        "device": "/dev/sda1",
+        "uuid": "05d927ab-5875-49e4-ada1-7f46cb32c932",
+        "type": "xfs"
+      },
+      {
+        "device": "/dev/sda2",
+        "uuid": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "type": "LVM2_member"
+      },
+      {
+        "device": "/dev/mapper/centos-root",
+        "uuid": "07d718ff-950c-4e5b-98f0-42a1147c77d9",
+        "type": "xfs"
+      },
+      {
+        "device": "/dev/mapper/centos-swap",
+        "uuid": "615eb89a-bcbf-46fd-80e3-c483ff5c931f",
+        "type": "swap"
+      }
+    ]
+
+    $ sudo blkid -o udev -ip /dev/sda2 | jc --blkid -p
+    [
+      {
+        "id_fs_uuid": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "id_fs_uuid_enc": "3klkIj-w1kk-DkJi-0XBJ-y3i7-i2Ac-vHqWBM",
+        "id_fs_version": "LVM2\\x20001",
+        "id_fs_type": "LVM2_member",
+        "id_fs_usage": "raid",
+        "id_iolimit_minimum_io_size": 512,
+        "id_iolimit_physical_sector_size": 512,
+        "id_iolimit_logical_sector_size": 512,
+        "id_part_entry_scheme": "dos",
+        "id_part_entry_type": "0x8e",
+        "id_part_entry_number": 2,
+        "id_part_entry_offset": 2099200,
+        "id_part_entry_size": 39843840,
+        "id_part_entry_disk": "8:0"
+      }
+    ]
+
+    $ sudo blkid -ip /dev/sda1 | jc --blkid -p -r
+    [
+      {
+        "devname": "/dev/sda1",
+        "uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932",
+        "type": "xfs",
+        "usage": "filesystem",
+        "minimum_io_size": "512",
+        "physical_sector_size": "512",
+        "logical_sector_size": "512",
+        "part_entry_scheme": "dos",
+        "part_entry_type": "0x83",
+        "part_entry_flags": "0x80",
+        "part_entry_number": "1",
+        "part_entry_offset": "2048",
+        "part_entry_size": "2097152",
+        "part_entry_disk": "8:0"
+      }
+    ]
+"""
+import shlex
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'blkid command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux']
+    magic_commands = ['blkid']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "device":                            string,
+            "uuid":                              string,
+            "type":                              string,
+            "usage":                             string,
+            "part_entry_scheme":                 string,
+            "part_entry_type":                   string,
+            "part_entry_flags":                  string,
+            "part_entry_number":                 integer,
+            "part_entry_offset":                 integer,
+            "part_entry_size":                   integer,
+            "part_entry_disk":                   string,
+            "id_fs_uuid":                        string,
+            "id_fs_uuid_enc":                    string,
+            "id_fs_version":                     string,
+            "id_fs_type":                        string,
+            "id_fs_usage":                       string,
+            "id_part_entry_scheme":              string,
+            "id_part_entry_type":                string,
+            "id_part_entry_flags":               string,
+            "id_part_entry_number":              integer,
+            "id_part_entry_offset":              integer,
+            "id_part_entry_size":                integer,
+            "id_iolimit_minimum_io_size":        integer,
+            "id_iolimit_physical_sector_size":   integer,
+            "id_iolimit_logical_sector_size":    integer,
+            "id_part_entry_disk":                string,
+            "minimum_io_size":                   integer,
+            "physical_sector_size":              integer,
+            "logical_sector_size":               integer
+          }
+        ]
+    """
+    for entry in proc_data:
+        if 'devname' in entry:
+            entry['device'] = entry.pop('devname')
+
+        int_list = ['part_entry_number', 'part_entry_offset', 'part_entry_size', 'id_part_entry_number',
+                    'id_part_entry_offset', 'id_part_entry_size', 'minimum_io_size', 'physical_sector_size',
+                    'logical_sector_size', 'id_iolimit_minimum_io_size', 'id_iolimit_physical_sector_size',
+                    'id_iolimit_logical_sector_size']
+        for key in int_list:
+            if key in entry:
+                try:
+                    entry[key] = int(entry[key])
+                except (ValueError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+
+    if data:
+        # if the first field is a device, use normal parsing:
+        if data.split(maxsplit=1)[0][-1] == ':':
+            linedata = data.splitlines()
+
+            for line in linedata:
+                output_line = {}
+                entries = shlex.split(line)
+                output_line['device'] = entries.pop(0)[:-1]
+
+                for entry in entries:
+                    key = entry.split('=', maxsplit=1)[0].lower()
+                    value = entry.split('=', maxsplit=1)[1]
+                    output_line[key] = value
+
+                raw_output.append(output_line)
+
+        # else use key/value per line parsing
+        else:
+            linedata = data.splitlines()
+            output_line = {}
+            for line in linedata:
+                if line == '':
+                    if output_line:
+                        raw_output.append(output_line)
+                        output_line = {}
+                        continue
+                    continue
+
+                key = line.split('=', maxsplit=1)[0].lower()
+                value = line.split('=', maxsplit=1)[1]
+                output_line[key] = value
+
+            if output_line:
+                raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/crontab.py

@@ -1,8 +1,8 @@
-"""jc - JSON CLI output utility crontab file Parser
+"""jc - JSON CLI output utility crontab command and file Parser
 
 Usage:
 
-    specify --crontab as the first argument if the piped input is coming from a crontab file
+    specify --crontab as the first argument if the piped input is coming from crontab -l or a crontab file
 
 Compatibility:
 
@@ -10,7 +10,7 @@ Compatibility:
 
 Examples:
 
-    $ cat /etc/crontab | jc --crontab -p
+    $ crontab -l | jc --crontab -p
     {
       "variables": [
         {
@@ -132,14 +132,18 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.0'
-    description = 'crontab file parser'
+    version = '1.2'
+    description = 'crontab command and file parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
     # details = 'enter any other details here'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'aix', 'freebsd']
+    magic_commands = ['crontab']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -156,8 +160,8 @@ def process(proc_data):
 
         {
           "variables": [
-            "name":             string,
-            "value":            string
+            "name":               string,
+            "value":              string
           ],
           "schedule": [
             {
@@ -223,13 +227,13 @@ def parse(data, raw=False, quiet=False):
 
     # Clear any commented lines
     for i, line in reversed(list(enumerate(cleandata))):
-        if line.strip().find('#') == 0:
+        if line.strip().startswith('#'):
             cleandata.pop(i)
 
     # Pop any variable assignment lines
     cron_var = []
     for i, line in reversed(list(enumerate(cleandata))):
-        if line.find('=') != -1:
+        if '=' in line:
             var_line = cleandata.pop(i)
             var_name = var_line.split('=', maxsplit=1)[0].strip()
             var_value = var_line.split('=', maxsplit=1)[1].strip()
@@ -249,12 +253,12 @@ def parse(data, raw=False, quiet=False):
                                   'command': cmd})
 
     # Add header row for parsing
-    cleandata[0] = 'minute hour day_of_month month day_of_week command'
+    cleandata[:0] = ['minute hour day_of_month month day_of_week command']
 
     if len(cleandata) > 1:
         cron_list = jc.parsers.universal.simple_table_parse(cleandata)
 
-    raw_output['schedule'] = cron_list
+        raw_output['schedule'] = cron_list
 
     # Add shortcut entries back in
     for item in shortcut_list:

jc/parsers/crontab_u.py

@@ -0,0 +1,273 @@
+"""jc - JSON CLI output utility crontab file Parser
+
+Usage:
+
+    specify --crontab-u as the first argument if the piped input is coming from a crontab file with User specified
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/crontab | jc --crontab-u -p
+    {
+      "variables": [
+        {
+          "name": "PATH",
+          "value": "/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
+        },
+        {
+          "name": "SHELL",
+          "value": "/bin/sh"
+        }
+      ],
+      "schedule": [
+        {
+          "minute": [
+            "25"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "*"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "*"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )"
+        },
+        {
+          "minute": [
+            "47"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "*"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "7"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )"
+        },
+        {
+          "minute": [
+            "52"
+          ],
+          "hour": [
+            "6"
+          ],
+          "day_of_month": [
+            "1"
+          ],
+          "month": [
+            "*"
+          ],
+          "day_of_week": [
+            "*"
+          ],
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )"
+        }
+      ]
+    }
+
+    $ cat /etc/crontab | jc --crontab-u -p -r
+    {
+      "variables": [
+        {
+          "name": "PATH",
+          "value": "/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
+        },
+        {
+          "name": "SHELL",
+          "value": "/bin/sh"
+        }
+      ],
+      "schedule": [
+        {
+          "minute": "25",
+          "hour": "6",
+          "day_of_month": "*",
+          "month": "*",
+          "day_of_week": "*",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )"
+        },
+        {
+          "minute": "47",
+          "hour": "6",
+          "day_of_month": "*",
+          "month": "*",
+          "day_of_week": "7",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )"
+        },
+        {
+          "minute": "52",
+          "hour": "6",
+          "day_of_month": "1",
+          "month": "*",
+          "day_of_week": "*",
+          "user": "root",
+          "command": "test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )"
+        }
+      ]
+    }
+
+
+"""
+import jc.utils
+import jc.parsers.universal
+
+
+class info():
+    version = '1.1'
+    description = 'crontab file parser with user support'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary. Structured data with the following schema:
+
+        {
+          "variables": [
+            "name":               string,
+            "value":              string
+          ],
+          "schedule": [
+            {
+              "occurrence"        string,
+              "minute": [
+                                  string
+              ],
+              "hour": [
+                                  string
+              ],
+              "day_of_month": [
+                                  string
+              ],
+              "month": [
+                                  string
+              ],
+              "day_of_week": [
+                                  string
+              ],
+              "occurrence":       string,
+              "user":             string,
+              "command":          string
+            }
+          ]
+        }
+
+    """
+    # put itmes in lists
+    try:
+        for entry in proc_data['schedule']:
+            entry['minute'] = entry['minute'].split(',')
+            entry['hour'] = entry['hour'].split(',')
+            entry['day_of_month'] = entry['day_of_month'].split(',')
+            entry['month'] = entry['month'].split(',')
+            entry['day_of_week'] = entry['day_of_week'].split(',')
+    except (KeyError):
+        pass
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        Dictionary. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = {}
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    # Clear any commented lines
+    for i, line in reversed(list(enumerate(cleandata))):
+        if line.strip().startswith('#'):
+            cleandata.pop(i)
+
+    # Pop any variable assignment lines
+    cron_var = []
+    for i, line in reversed(list(enumerate(cleandata))):
+        if '=' in line:
+            var_line = cleandata.pop(i)
+            var_name = var_line.split('=', maxsplit=1)[0].strip()
+            var_value = var_line.split('=', maxsplit=1)[1].strip()
+            cron_var.append({'name': var_name,
+                             'value': var_value})
+
+    raw_output['variables'] = cron_var
+
+    # Pop any shortcut lines
+    shortcut_list = []
+    for i, line in reversed(list(enumerate(cleandata))):
+        if line.strip().startswith('@'):
+            shortcut_line = cleandata.pop(i)
+            occurrence = shortcut_line.split(maxsplit=1)[0].strip().lstrip('@')
+            usr = shortcut_line.split(maxsplit=2)[1].strip()
+            cmd = shortcut_line.split(maxsplit=2)[2].strip()
+            shortcut_list.append({'occurrence': occurrence,
+                                  'user': usr,
+                                  'command': cmd})
+
+    # Add header row for parsing
+    cleandata[:0] = ['minute hour day_of_month month day_of_week user command']
+
+    if len(cleandata) > 1:
+        cron_list = jc.parsers.universal.simple_table_parse(cleandata)
+
+        raw_output['schedule'] = cron_list
+
+    # Add shortcut entries back in
+    for item in shortcut_list:
+        raw_output['schedule'].append(item)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/csv.py

@@ -0,0 +1,141 @@
+"""jc - JSON CLI output utility csv Parser
+
+Usage:
+
+    specify --csv as the first argument if the piped input is coming from a csv file.
+    the csv parser will attempt to automatically detect the delimiter character.
+    if the delimiter cannot be detected it will default to comma.
+    the first row of the file must be a header row.
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat homes.csv
+    "Sell", "List", "Living", "Rooms", "Beds", "Baths", "Age", "Acres", "Taxes"
+    142, 160, 28, 10, 5, 3,  60, 0.28,  3167
+    175, 180, 18,  8, 4, 1,  12, 0.43,  4033
+    129, 132, 13,  6, 3, 1,  41, 0.33,  1471
+    ...
+
+    $ cat homes.csv | jc --csv -p
+    [
+      {
+        "Sell": "142",
+        "List": "160",
+        "Living": "28",
+        "Rooms": "10",
+        "Beds": "5",
+        "Baths": "3",
+        "Age": "60",
+        "Acres": "0.28",
+        "Taxes": "3167"
+      },
+      {
+        "Sell": "175",
+        "List": "180",
+        "Living": "18",
+        "Rooms": "8",
+        "Beds": "4",
+        "Baths": "1",
+        "Age": "12",
+        "Acres": "0.43",
+        "Taxes": "4033"
+      },
+      {
+        "Sell": "129",
+        "List": "132",
+        "Living": "13",
+        "Rooms": "6",
+        "Beds": "3",
+        "Baths": "1",
+        "Age": "41",
+        "Acres": "0.33",
+        "Taxes": "1471"
+      },
+      ...
+    ]
+"""
+import jc.utils
+import csv
+
+
+class info():
+    version = '1.0'
+    description = 'CSV file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    details = 'Using the python standard csv library'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Each dictionary represents a row in the csv file:
+
+        [
+          {
+            csv file converted to a Dictionary
+            https://docs.python.org/3/library/csv.html
+          }
+        ]
+    """
+
+    # No further processing
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        dialect = None
+        try:
+            dialect = csv.Sniffer().sniff(data[:1024])
+        except Exception:
+            pass
+
+        reader = csv.DictReader(cleandata, dialect=dialect)
+
+        for row in reader:
+            raw_output.append(row)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/df.py

@@ -73,13 +73,17 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.1'
-    description = 'df parser'
+    version = '1.2'
+    description = 'df command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin']
+    magic_commands = ['df']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -131,7 +135,7 @@ def process(proc_data):
 
         # change any entry for key with '_blocks' in the name to int
         for k in entry:
-            if str(k).find('_blocks') != -1:
+            if '_blocks' in str(k):
                 try:
                     blocks_int = int(entry[k])
                     entry[k] = blocks_int

jc/parsers/dig.py

@@ -324,13 +324,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'dig parser'
+    version = '1.2'
+    description = 'dig command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'aix', 'freebsd', 'darwin']
+    magic_commands = ['dig']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -357,6 +361,15 @@ def process(proc_data):
             "answer_num":     integer,
             "authority_num":  integer,
             "additional_num": integer,
+            "axfr": [
+              {
+                "name":       string,
+                "class":      string,
+                "type":       string,
+                "ttl":        integer,
+                "data":       string
+              }
+            ],
             "question": {
               "name":         string,
               "class":        string,
@@ -384,6 +397,7 @@ def process(proc_data):
             "server":         string,
             "when":           string,
             "rcvd":           integer
+            "size":           string
           }
         ]
     """
@@ -398,6 +412,14 @@ def process(proc_data):
                 except (ValueError):
                     entry[key] = None
 
+        if 'axfr' in entry:
+            for ax in entry['axfr']:
+                try:
+                    ttl_int = int(ax['ttl'])
+                    ax['ttl'] = ttl_int
+                except (ValueError):
+                    ax['ttl'] = None
+
         if 'answer' in entry:
             for ans in entry['answer']:
                 try:
@@ -504,6 +526,25 @@ def parse_answer(answer):
             'data': answer_data}
 
 
+def parse_axfr(axfr):
+    # ; <<>> DiG 9.11.14-3-Debian <<>> @81.4.108.41 axfr zonetransfer.me +nocookie
+    # ; (1 server found)
+    # ;; global options: +cmd
+    # zonetransfer.me. 7200 IN A 5.196.105.14
+    axfr = axfr.split(maxsplit=4)
+    axfr_name = axfr[0]
+    axfr_ttl = axfr[1]
+    axfr_class = axfr[2]
+    axfr_type = axfr[3]
+    axfr_data = axfr[4]
+
+    return {'name': axfr_name,
+            'ttl': axfr_ttl,
+            'class': axfr_class,
+            'type': axfr_type,
+            'data': axfr_data}
+
+
 def parse(data, raw=False, quiet=False):
     """
     Main text parsing function
@@ -530,23 +571,38 @@ def parse(data, raw=False, quiet=False):
     question = False
     authority = False
     answer = False
+    axfr = False
 
     output_entry = {}
     for line in cleandata:
 
-        if line.find(';; ->>HEADER<<-') == 0:
+        if line.startswith('; <<>> ') and ' axfr ' in line.lower():
+            question = False
+            authority = False
+            answer = False
+            axfr = True
+            axfr_list = []
+            continue
+
+        if ';' not in line and axfr:
+            axfr_list.append(parse_axfr(line))
+            output_entry.update({'axfr': axfr_list})
+            continue
+
+        if line.startswith(';; ->>HEADER<<-'):
             output_entry = {}
             output_entry.update(parse_header(line))
             continue
 
-        if line.find(';; flags:') == 0:
+        if line.startswith(';; flags:'):
             output_entry.update(parse_flags_line(line))
             continue
 
-        if line.find(';; QUESTION SECTION:') == 0:
+        if line.startswith(';; QUESTION SECTION:'):
             question = True
             authority = False
             answer = False
+            axfr = False
             continue
 
         if question:
@@ -554,52 +610,60 @@ def parse(data, raw=False, quiet=False):
             question = False
             authority = False
             answer = False
+            axfr = False
             continue
 
-        if line.find(';; AUTHORITY SECTION:') == 0:
+        if line.startswith(';; AUTHORITY SECTION:'):
             question = False
             authority = True
             answer = False
+            axfr = False
             authority_list = []
             continue
 
-        if line.find(';') == -1 and authority:
+        if ';' not in line and authority:
             authority_list.append(parse_authority(line))
             output_entry.update({'authority': authority_list})
             continue
 
-        if line.find(';; ANSWER SECTION:') == 0:
+        if line.startswith(';; ANSWER SECTION:'):
             question = False
             authority = False
             answer = True
+            axfr = False
             answer_list = []
             continue
 
-        if line.find(';') == -1 and answer:
+        if ';' not in line and answer:
             answer_list.append(parse_answer(line))
             output_entry.update({'answer': answer_list})
             continue
 
         # footer consists of 4 lines
         # footer line 1
-        if line.find(';; Query time:') == 0:
+        if line.startswith(';; Query time:'):
             output_entry.update({'query_time': line.split(':')[1].lstrip()})
             continue
 
         # footer line 2
-        if line.find(';; SERVER:') == 0:
+        if line.startswith(';; SERVER:'):
             output_entry.update({'server': line.split(':')[1].lstrip()})
             continue
 
         # footer line 3
-        if line.find(';; WHEN:') == 0:
+        if line.startswith(';; WHEN:'):
             output_entry.update({'when': line.split(':', maxsplit=1)[1].lstrip()})
             continue
 
         # footer line 4 (last line)
-        if line.find(';; MSG SIZE  rcvd:') == 0:
+        if line.startswith(';; MSG SIZE  rcvd:'):
             output_entry.update({'rcvd': line.split(':')[1].lstrip()})
 
+            if output_entry:
+                raw_output.append(output_entry)
+        elif line.startswith(';; XFR size:'):
+            output_entry.update({'size': line.split(':')[1].lstrip()})
+
             if output_entry:
                 raw_output.append(output_entry)
 

jc/parsers/du.py

@@ -6,7 +6,7 @@ Usage:
 
 Compatibility:
 
-    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+    'linux', 'darwin', 'aix', 'freebsd'
 
 Examples:
 
@@ -73,14 +73,18 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.0'
-    description = 'du parser'
+    version = '1.1'
+    description = 'du command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
     # details = 'enter any other details here'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
-    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+    magic_commands = ['du']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/env.py

@@ -53,12 +53,16 @@ import jc.utils
 
 class info():
     version = '1.1'
-    description = 'env parser'
+    description = 'env command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    magic_commands = ['env']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/file.py

@@ -0,0 +1,128 @@
+"""jc - JSON CLI output utility file command Parser
+
+Usage:
+
+    specify --file as the first argument if the piped input is coming from file.
+
+Compatibility:
+
+    'linux', 'aix', 'freebsd', 'darwin'
+
+Examples:
+
+    $ file * | jc --file -p
+    [
+      {
+        "filename": "Applications",
+        "type": "directory"
+      },
+      {
+        "filename": "another file with spaces",
+        "type": "empty"
+      },
+      {
+        "filename": "argstest.py",
+        "type": "Python script text executable, ASCII text"
+      },
+      {
+        "filename": "blkid-p.out",
+        "type": "ASCII text"
+      },
+      {
+        "filename": "blkid-pi.out",
+        "type": "ASCII text, with very long lines"
+      },
+      {
+        "filename": "cd_catalog.xml",
+        "type": "XML 1.0 document text, ASCII text, with CRLF line terminators"
+      },
+      {
+        "filename": "centosserial.sh",
+        "type": "Bourne-Again shell script text executable, UTF-8 Unicode text"
+      },
+      ...
+    ]
+"""
+import jc.utils
+import jc.parsers.universal
+
+
+class info():
+    version = '1.1'
+    description = 'file command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'aix', 'freebsd', 'darwin']
+    magic_commands = ['file']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "filename":   string,
+            "type   ":    string
+          }
+        ]
+    """
+    # No further processing
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+
+    warned = False
+    for line in filter(None, data.splitlines()):
+        linedata = line.rsplit(': ', maxsplit=1)
+
+        try:
+            filename = linedata[0].strip()
+            filetype = linedata[1].strip()
+
+            raw_output.append(
+                {
+                    'filename': filename,
+                    'type': filetype
+                }
+            )
+        except IndexError:
+            if not warned:
+                jc.utils.warning_message('Filenames with newline characters detected. Some filenames may be truncated.')
+                warned = True
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/foo.py

@@ -21,13 +21,17 @@ import jc.utils
 
 class info():
     version = '1.0'
-    description = 'foo parser'
+    description = 'foo command parser'
     author = 'John Doe'
     author_email = 'johndoe@gmail.com'
     # details = 'enter any other details here'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    magic_commands = ['foo']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -73,12 +77,8 @@ def parse(data, raw=False, quiet=False):
         jc.utils.compatibility(__name__, info.compatible)
 
     raw_output = []
-    cleandata = data.splitlines()
 
-    # Clear any blank lines
-    cleandata = list(filter(None, cleandata))
-
-    if cleandata:
+    for line in filter(None, data.splitlines()):
         # parse the content
         pass
 

jc/parsers/free.py

@@ -54,12 +54,16 @@ import jc.parsers.universal
 
 class info():
     version = '1.0'
-    description = 'free parser'
+    description = 'free command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['free']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/fstab.py

@@ -70,8 +70,8 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = '/etc/fstab file parser'
+    version = '1.1'
+    description = 'fstab file parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
@@ -79,6 +79,9 @@ class info():
     compatible = ['linux']
 
 
+__version__ = info.version
+
+
 def process(proc_data):
     """
     Final processing to conform to the schema.
@@ -142,7 +145,7 @@ def parse(data, raw=False, quiet=False):
         for line in cleandata:
             output_line = {}
             # ignore commented lines
-            if line.strip().find('#') == 0:
+            if line.strip().startswith('#'):
                 continue
 
             line_list = line.split(maxsplit=6)

jc/parsers/group.py

@@ -0,0 +1,190 @@
+"""jc - JSON CLI output utility /etc/group file Parser
+
+Usage:
+
+    specify --group as the first argument if the piped input is coming from /etc/group
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/group | jc --group -p
+    [
+      {
+        "group_name": "nobody",
+        "password": "*",
+        "gid": -2,
+        "members": []
+      },
+      {
+        "group_name": "nogroup",
+        "password": "*",
+        "gid": -1,
+        "members": []
+      },
+      {
+        "group_name": "wheel",
+        "password": "*",
+        "gid": 0,
+        "members": [
+          "root"
+        ]
+      },
+      {
+        "group_name": "certusers",
+        "password": "*",
+        "gid": 29,
+        "members": [
+          "root",
+          "_jabber",
+          "_postfix",
+          "_cyrus",
+          "_calendar",
+          "_dovecot"
+        ]
+      },
+      ...
+    ]
+
+    $ cat /etc/group | jc --group -p -r
+    [
+      {
+        "group_name": "nobody",
+        "password": "*",
+        "gid": "-2",
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "nogroup",
+        "password": "*",
+        "gid": "-1",
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "wheel",
+        "password": "*",
+        "gid": "0",
+        "members": [
+          "root"
+        ]
+      },
+      {
+        "group_name": "certusers",
+        "password": "*",
+        "gid": "29",
+        "members": [
+          "root",
+          "_jabber",
+          "_postfix",
+          "_cyrus",
+          "_calendar",
+          "_dovecot"
+        ]
+      },
+      ...
+    ]
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = '/etc/group file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "group_name":    string,
+            "password":      string,
+            "gid":           integer,
+            "members": [
+                             string
+            ]
+          }
+        ]
+    """
+    for entry in proc_data:
+        int_list = ['gid']
+        for key in int_list:
+            if key in entry:
+                try:
+                    key_int = int(entry[key])
+                    entry[key] = key_int
+                except (ValueError):
+                    entry[key] = None
+
+        if entry['members'] == ['']:
+            entry['members'] = []
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for entry in cleandata:
+            if entry.startswith('#'):
+                continue
+
+            output_line = {}
+            fields = entry.split(':')
+
+            output_line['group_name'] = fields[0]
+            output_line['password'] = fields[1]
+            output_line['gid'] = fields[2]
+            output_line['members'] = fields[3].split(',')
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/gshadow.py

@@ -0,0 +1,152 @@
+"""jc - JSON CLI output utility /etc/gshadow file Parser
+
+Usage:
+
+    specify --gshadow as the first argument if the piped input is coming from /etc/gshadow
+
+Compatibility:
+
+    'linux', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/gshadow | jc --gshadow -p
+    [
+      {
+        "group_name": "root",
+        "password": "*",
+        "administrators": [],
+        "members": []
+      },
+      {
+        "group_name": "adm",
+        "password": "*",
+        "administrators": [],
+        "members": [
+          "syslog",
+          "joeuser"
+        ]
+      },
+      ...
+    ]
+
+    $ cat /etc/gshadow | jc --gshadow -p -r
+    [
+      {
+        "group_name": "root",
+        "password": "*",
+        "administrators": [
+          ""
+        ],
+        "members": [
+          ""
+        ]
+      },
+      {
+        "group_name": "adm",
+        "password": "*",
+        "administrators": [
+          ""
+        ],
+        "members": [
+          "syslog",
+          "joeuser"
+        ]
+      },
+      ...
+    ]
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = '/etc/gshadow file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "group_name":       string,
+            "password":         string,
+            "administrators": [
+                                string
+            ],
+            "members": [
+                                string
+            ]
+          }
+        ]
+    """
+    for entry in proc_data:
+        if entry['administrators'] == ['']:
+            entry['administrators'] = []
+
+        if entry['members'] == ['']:
+            entry['members'] = []
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for entry in cleandata:
+            if entry.startswith('#'):
+                continue
+
+            output_line = {}
+            fields = entry.split(':')
+
+            output_line['group_name'] = fields[0]
+            output_line['password'] = fields[1]
+            output_line['administrators'] = fields[2].split(',')
+            output_line['members'] = fields[3].split(',')
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/history.py

@@ -6,26 +6,26 @@ Usage:
 
 Compatibility:
 
-    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+    'linux', 'darwin', 'cygwin', 'aix', 'freebsd'
 
 Examples:
 
     $ history | jc --history -p
     [
       {
-        "line": "118",
+        "line": 118,
         "command": "sleep 100"
       },
       {
-        "line": "119",
+        "line": 119,
         "command": "ls /bin"
       },
       {
-        "line": "120",
+        "line": 120,
         "command": "echo \"hello\""
       },
       {
-        "line": "121",
+        "line": 121,
         "command": "docker images"
       },
       ...
@@ -40,17 +40,21 @@ Examples:
       ...
     }
 """
-import jc
+import jc.utils
 
 
 class info():
-    version = '1.1'
-    description = 'history parser'
+    version = '1.2'
+    description = 'history command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
+    details = 'Optimizations by https://github.com/philippeitis'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
-    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -67,7 +71,7 @@ def process(proc_data):
 
         [
           {
-            "line":     string,
+            "line":     integer,
             "command":  string
           }
         ]
@@ -76,11 +80,11 @@ def process(proc_data):
     # rebuild output for added semantic information
     processed = []
     for k, v in proc_data.items():
-        proc_line = {}
-        proc_line['line'] = k
-        proc_line['command'] = v
+        proc_line = {
+            'line': int(k) if k.isdigit() else None,
+            'command': v,
+        }
         processed.append(proc_line)
-
     return processed
 
 
@@ -107,17 +111,14 @@ def parse(data, raw=False, quiet=False):
     # split lines and clear out any non-ascii chars
     linedata = data.encode('ascii', errors='ignore').decode().splitlines()
 
-    # Clear any blank lines
-    cleandata = list(filter(None, linedata))
-
-    if cleandata:
-        for entry in cleandata:
-            try:
-                parsed_line = entry.split(maxsplit=1)
-                raw_output[parsed_line[0]] = parsed_line[1]
-            except IndexError:
-                # need to catch indexerror in case there is weird input from prior commands
-                pass
+    # Skip any blank lines
+    for entry in filter(None, linedata):
+        try:
+            parsed_line = entry.split(maxsplit=1)
+            raw_output[parsed_line[0]] = parsed_line[1]
+        except IndexError:
+            # need to catch indexerror in case there is weird input from prior commands
+            pass
 
     if raw:
         return raw_output

jc/parsers/hosts.py

@@ -61,7 +61,7 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
+    version = '1.1'
     description = '/etc/hosts file parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
@@ -70,6 +70,9 @@ class info():
     compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
 
 
+__version__ = info.version
+
+
 def process(proc_data):
     """
     Final processing to conform to the schema.
@@ -123,7 +126,7 @@ def parse(data, raw=False, quiet=False):
         for line in cleandata:
             output_line = {}
             # ignore commented lines
-            if line.strip().find('#') == 0:
+            if line.strip().startswith('#'):
                 continue
 
             line_list = line.split(maxsplit=1)
@@ -133,7 +136,7 @@ def parse(data, raw=False, quiet=False):
 
             comment_found = False
             for i, item in enumerate(hosts_list):
-                if item.find('#') != -1:
+                if '#' in item:
                     comment_found = True
                     comment_item = i
                     break

jc/parsers/id.py

@@ -0,0 +1,215 @@
+"""jc - JSON CLI output utility id Parser
+
+Usage:
+
+    specify --id as the first argument if the piped input is coming from id
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ id | jc --id -p
+    {
+      "uid": {
+        "id": 1000,
+        "name": "joeuser"
+      },
+      "gid": {
+        "id": 1000,
+        "name": "joeuser"
+      },
+      "groups": [
+        {
+          "id": 1000,
+          "name": "joeuser"
+        },
+        {
+          "id": 10,
+          "name": "wheel"
+        }
+      ],
+      "context": {
+        "user": "unconfined_u",
+        "role": "unconfined_r",
+        "type": "unconfined_t",
+        "level": "s0-s0:c0.c1023"
+      }
+    }
+
+    $ id | jc --id -p -r
+    {
+      "uid": {
+        "id": "1000",
+        "name": "joeuser"
+      },
+      "gid": {
+        "id": "1000",
+        "name": "joeuser"
+      },
+      "groups": [
+        {
+          "id": "1000",
+          "name": "joeuser"
+        },
+        {
+          "id": "10",
+          "name": "wheel"
+        }
+      ],
+      "context": {
+        "user": "unconfined_u",
+        "role": "unconfined_r",
+        "type": "unconfined_t",
+        "level": "s0-s0:c0.c1023"
+      }
+    }
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'id command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+    magic_commands = ['id']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary. Structured data with the following schema:
+
+        {
+          "uid": {
+            "id":       integer,
+            "name":     string
+          },
+          "gid": {
+            "id":       integer,
+            "name":     string
+          },
+          "groups": [
+            {
+              "id":     integer,
+              "name":   string
+            },
+            {
+              "id":     integer,
+              "name":   string
+            }
+          ],
+          "context": {
+            "user":     string,
+            "role":     string,
+            "type":     string,
+            "level":    string
+          }
+        }
+    """
+    if 'uid' in proc_data:
+        if 'id' in proc_data['uid']:
+            try:
+                proc_data['uid']['id'] = int(proc_data['uid']['id'])
+            except (ValueError):
+                proc_data['uid']['id'] = None
+
+    if 'gid' in proc_data:
+        if 'id' in proc_data['gid']:
+            try:
+                proc_data['gid']['id'] = int(proc_data['gid']['id'])
+            except (ValueError):
+                proc_data['gid']['id'] = None
+
+    if 'groups' in proc_data:
+        for group in proc_data['groups']:
+            if 'id' in group:
+                try:
+                    group['id'] = int(group['id'])
+                except (ValueError):
+                    group['id'] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = {}
+    cleandata = data.split()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for section in cleandata:
+            if section.startswith('uid'):
+                uid_parsed = section.replace('(', '=').replace(')', '=')
+                uid_parsed = uid_parsed.split('=')
+                raw_output['uid'] = {}
+                raw_output['uid']['id'] = uid_parsed[1]
+                raw_output['uid']['name'] = uid_parsed[2]
+
+            if section.startswith('gid'):
+                gid_parsed = section.replace('(', '=').replace(')', '=')
+                gid_parsed = gid_parsed.split('=')
+                raw_output['gid'] = {}
+                raw_output['gid']['id'] = gid_parsed[1]
+                raw_output['gid']['name'] = gid_parsed[2]
+
+            if section.startswith('groups'):
+                groups_parsed = section.replace('(', '=').replace(')', '=')
+                groups_parsed = groups_parsed.replace('groups=', '')
+                groups_parsed = groups_parsed.split(',')
+                raw_output['groups'] = []
+
+                for group in groups_parsed:
+                    group_dict = {}
+                    grp_parsed = group.split('=')
+                    group_dict['id'] = grp_parsed[0]
+                    group_dict['name'] = grp_parsed[1]
+                    raw_output['groups'].append(group_dict)
+
+            if section.startswith('context'):
+                context_parsed = section.replace('context=', '')
+                context_parsed = context_parsed.split(':', maxsplit=3)
+                raw_output['context'] = {}
+                raw_output['context']['user'] = context_parsed[0]
+                raw_output['context']['role'] = context_parsed[1]
+                raw_output['context']['type'] = context_parsed[2]
+                raw_output['context']['level'] = context_parsed[3]
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/ifconfig.py

@@ -146,14 +146,18 @@ from ifconfigparser import IfconfigParser
 
 
 class info():
-    version = '1.5'
-    description = 'ifconfig parser'
+    version = '1.6'
+    description = 'ifconfig command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
     details = 'Using ifconfig-parser package from https://github.com/KnightWhoSayNi/ifconfig-parser'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'aix', 'freebsd', 'darwin']
+    magic_commands = ['ifconfig']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -216,7 +220,7 @@ def process(proc_data):
         # convert OSX-style subnet mask to dotted quad
         if 'ipv4_mask' in entry:
             try:
-                if entry['ipv4_mask'].find('0x') == 0:
+                if entry['ipv4_mask'].startswith('0x'):
                     new_mask = entry['ipv4_mask']
                     new_mask = new_mask.lstrip('0x')
                     new_mask = '.'.join(str(int(i, 16)) for i in [new_mask[i:i + 2] for i in range(0, len(new_mask), 2)])

jc/parsers/ini.py

@@ -0,0 +1,112 @@
+"""jc - JSON CLI output utility INI Parser
+
+Usage:
+
+    specify --ini as the first argument if the piped input is coming from an INI file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat example.ini
+    [DEFAULT]
+    ServerAliveInterval = 45
+    Compression = yes
+    CompressionLevel = 9
+    ForwardX11 = yes
+
+    [bitbucket.org]
+    User = hg
+
+    [topsecret.server.com]
+    Port = 50022
+    ForwardX11 = no
+
+    $ cat example.ini | jc --ini -p
+    {
+      "bitbucket.org": {
+        "serveraliveinterval": "45",
+        "compression": "yes",
+        "compressionlevel": "9",
+        "forwardx11": "yes",
+        "user": "hg"
+      },
+      "topsecret.server.com": {
+        "serveraliveinterval": "45",
+        "compression": "yes",
+        "compressionlevel": "9",
+        "forwardx11": "no",
+        "port": "50022"
+      }
+    }
+"""
+import jc.utils
+import configparser
+
+
+class info():
+    version = '1.0'
+    description = 'INI file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    details = 'Using configparser from the standard library'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary representing an ini document:
+
+        {
+          ini document converted to a dictionary
+          see configparser standard library documentation for more details
+        }
+    """
+
+    # No further processing
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        Dictionary representing the ini file
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = {}
+
+    if data:
+        ini = configparser.ConfigParser()
+        ini.read_string(data)
+        raw_output = {s: dict(ini.items(s)) for s in ini.sections()}
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/iptables.py

@@ -134,13 +134,17 @@ import jc.utils
 
 
 class info():
-    version = '1.1'
-    description = 'iptables parser'
+    version = '1.2'
+    description = 'iptables command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['iptables']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -243,7 +247,7 @@ def parse(data, raw=False, quiet=False):
 
     for line in cleandata:
 
-        if line.find('Chain') == 0:
+        if line.startswith('Chain'):
             raw_output.append(chain)
             chain = {}
             headers = []
@@ -255,7 +259,7 @@ def parse(data, raw=False, quiet=False):
 
             continue
 
-        elif line.find('target') == 0 or line.find('pkts') == 1 or line.find('num') == 0:
+        elif line.startswith('target') or line.find('pkts') == 1 or line.startswith('num'):
             headers = []
             headers = [h for h in ' '.join(line.lower().strip().split()).split() if h]
             headers.append("options")

jc/parsers/jobs.py

@@ -77,13 +77,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'jobs parser'
+    version = '1.1'
+    description = 'jobs command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['jobs']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -172,11 +176,11 @@ def parse(data, raw=False, quiet=False):
                 parsed_line.insert(0, job_number)
 
             # check for + or - in first field
-            if parsed_line[0].find('+') != -1:
+            if '+' in parsed_line[0]:
                 job_history = 'current'
                 parsed_line[0] = parsed_line[0].rstrip('+')
 
-            if parsed_line[0].find('-') != -1:
+            if '-' in parsed_line[0]:
                 job_history = 'previous'
                 parsed_line[0] = parsed_line[0].rstrip('-')
 

jc/parsers/last.py

@@ -0,0 +1,181 @@
+"""jc - JSON CLI output utility last Parser
+
+Usage:
+
+    specify --last as the first argument if the piped input is coming from last or lastb
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ last | jc --last -p
+    [
+      {
+        "user": "kbrazil",
+        "tty": "ttys002",
+        "hostname": null,
+        "login": "Thu Feb 27 14:31",
+        "logout": "still logged in"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": null,
+        "login": "Thu Feb 27 10:38",
+        "logout": "10:38",
+        "duration": "00:00"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": null,
+        "login": "Thu Feb 27 10:18",
+        "logout": "10:18",
+        "duration": "00:00"
+      },
+      ...
+    ]
+
+    $ last | jc --last -p -r
+    [
+      {
+        "user": "kbrazil",
+        "tty": "ttys002",
+        "hostname": "-",
+        "login": "Thu Feb 27 14:31",
+        "logout": "still_logged_in"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": "-",
+        "login": "Thu Feb 27 10:38",
+        "logout": "10:38",
+        "duration": "00:00"
+      },
+      {
+        "user": "kbrazil",
+        "tty": "ttys003",
+        "hostname": "-",
+        "login": "Thu Feb 27 10:18",
+        "logout": "10:18",
+        "duration": "00:00"
+      },
+      ...
+    ]
+
+"""
+import re
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'last and lastb command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+    magic_commands = ['last', 'lastb']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "user":       string,
+            "tty":        string,
+            "hostname":   string,
+            "login":      string,
+            "logout":     string,
+            "duration":   string
+          }
+        ]
+    """
+    for entry in proc_data:
+        if 'tty' in entry and entry['tty'] == '~':
+            entry['tty'] = None
+
+        if 'tty' in entry and entry['tty'] == 'system_boot':
+            entry['tty'] = 'system boot'
+
+        if 'hostname' in entry and entry['hostname'] == '-':
+            entry['hostname'] = None
+
+        if 'logout' in entry and entry['logout'] == 'still_logged_in':
+            entry['logout'] = 'still logged in'
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for entry in cleandata:
+            output_line = {}
+
+            if entry.startswith('wtmp begins ') or entry.startswith('btmp begins '):
+                continue
+
+            entry = entry.replace('system boot', 'system_boot')
+            entry = entry.replace('  still logged in', '- still_logged_in')
+
+            linedata = entry.split()
+            if re.match(r'[MTWFS][ouerha][nedritnu] [JFMASOND][aepuco][nbrynlgptvc]', ' '.join(linedata[2:4])):
+                linedata.insert(2, '-')
+
+            output_line['user'] = linedata[0]
+            output_line['tty'] = linedata[1]
+            output_line['hostname'] = linedata[2]
+            output_line['login'] = ' '.join(linedata[3:7])
+
+            if len(linedata) > 8:
+                output_line['logout'] = linedata[8]
+
+            if len(linedata) > 9:
+                output_line['duration'] = linedata[9].replace('(', '').replace(')', '')
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/ls.py

@@ -1,15 +1,20 @@
 """jc - JSON CLI output utility ls Parser
 
+Note: The -l or -b option of ls should be used to correctly parse filenames that include newline characters.
+      Since ls does not encode newlines in filenames when outputting to a pipe it will cause jc to see
+      multiple files instead of a single file if -l or -b is not used.
+
 Usage:
 
     specify --ls as the first argument if the piped input is coming from ls
 
     ls options supported:
-    - None
-    - la
-    - h       file sizes will be available in text form with -r but larger file sizes
-              with human readable suffixes will be converted to Null in default view
-              since the parser attempts to convert this field to an integer.
+
+                    -lbaR
+    --time-style=full-iso
+                       -h  file sizes will be available in text form with -r but larger file sizes
+                               with human readable suffixes will be converted to Null in default view
+                               since the parser attempts to convert this field to an integer.
 
 Compatibility:
 
@@ -144,13 +149,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'ls parser'
+    version = '1.3'
+    description = 'ls command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['ls']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -170,6 +179,7 @@ def process(proc_data):
             "filename": string,
             "flags":    string,
             "links":    integer,
+            "parent":   string,
             "owner":    string,
             "group":    string,
             "size":     integer,
@@ -209,27 +219,63 @@ def parse(data, raw=False, quiet=False):
         jc.utils.compatibility(__name__, info.compatible)
 
     raw_output = []
+    warned = False
+    parent = ''
+    next_is_parent = False
+    new_section = False
 
     linedata = data.splitlines()
 
-    # Delete first line if it starts with 'total'
+    # Delete first line if it starts with 'total 1234'
     if linedata:
-        if linedata[0].find('total') == 0:
+        if re.match(r'total [0-9]+', linedata[0]):
             linedata.pop(0)
 
-    # Clear any blank lines
-    cleandata = list(filter(None, linedata))
+    # Look for parent line if glob or -R is used
+    if not re.match(r'[-dclpsbDCMnP?]([-r][-w][-xsS]){2}([-r][-w][-xtT])[+]?', linedata[0]) \
+       and linedata[0].endswith(':'):
+        parent = linedata.pop(0)[:-1]
+        # Pop following total line
+        linedata.pop(0)
 
-    if cleandata:
+    if linedata:
         # Check if -l was used to parse extra data
-        if re.match('^[-dclpsbDCMnP?]([-r][-w][-xsS]){2}([-r][-w][-xtT])[+]?', cleandata[0]):
-            for entry in cleandata:
+        if re.match(r'[-dclpsbDCMnP?]([-r][-w][-xsS]){2}([-r][-w][-xtT])[+]?', linedata[0]):
+            for entry in linedata:
                 output_line = {}
 
                 parsed_line = entry.split(maxsplit=8)
 
+                if not re.match(r'[-dclpsbDCMnP?]([-r][-w][-xsS]){2}([-r][-w][-xtT])[+]?', entry) \
+                   and entry.endswith(':'):
+                    parent = entry[:-1]
+                    new_section = True
+
+                    # fixup to remove trailing \n in previous entry
+                    raw_output[-1]['filename'] = raw_output[-1]['filename'][:-1]
+                    continue
+
+                if re.match(r'total [0-9]+', entry):
+                    new_section = False
+                    continue
+
+                # fix for OSX - doesn't print 'total xx' line if empty directory
+                if new_section and entry == '':
+                    new_section = False
+                    continue
+
+                # fixup for filenames with newlines
+                if not new_section \
+                   and not re.match(r'[-dclpsbDCMnP?]([-r][-w][-xsS]){2}([-r][-w][-xtT])[+]?', entry):
+                    raw_output[-1]['filename'] = raw_output[-1]['filename'] + '\n' + entry
+                    continue
+
                 # split filenames and links
-                filename_field = parsed_line[8].split(' -> ')
+                if len(parsed_line) == 9:
+                    filename_field = parsed_line[8].split(' -> ')
+                else:
+                    # in case of filenames starting with a newline character
+                    filename_field = ['']
 
                 # create list of dictionaries
                 output_line['filename'] = filename_field[0]
@@ -237,6 +283,9 @@ def parse(data, raw=False, quiet=False):
                 if len(filename_field) > 1:
                     output_line['link_to'] = filename_field[1]
 
+                if parent:
+                    output_line['parent'] = parent
+
                 output_line['flags'] = parsed_line[0]
                 output_line['links'] = parsed_line[1]
                 output_line['owner'] = parsed_line[2]
@@ -245,9 +294,27 @@ def parse(data, raw=False, quiet=False):
                 output_line['date'] = ' '.join(parsed_line[5:8])
                 raw_output.append(output_line)
         else:
-            for entry in cleandata:
+            for entry in linedata:
                 output_line = {}
+
+                if entry == '':
+                    next_is_parent = True
+                    continue
+
+                if next_is_parent and entry.endswith(':'):
+                    parent = entry[:-1]
+                    next_is_parent = False
+                    continue
+
+                if not quiet and next_is_parent and not entry.endswith(':') and not warned:
+                    jc.utils.warning_message('Newline characters detected. Filenames probably corrupted. Use ls -l or -b instead.')
+                    warned = True
+
                 output_line['filename'] = entry
+
+                if parent:
+                    output_line['parent'] = parent
+
                 raw_output.append(output_line)
 
     if raw:

jc/parsers/lsblk.py

@@ -217,12 +217,16 @@ import jc.parsers.universal
 
 class info():
     version = '1.3'
-    description = 'lsblk parser'
+    description = 'lsblk command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['lsblk']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/lsmod.py

@@ -108,12 +108,16 @@ import jc.parsers.universal
 
 class info():
     version = '1.1'
-    description = 'lsmod parser'
+    description = 'lsmod command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['lsmod']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/lsof.py

@@ -97,13 +97,17 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.0'
-    description = 'lsof parser'
+    version = '1.1'
+    description = 'lsof command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['lsof']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -176,47 +180,6 @@ def parse(data, raw=False, quiet=False):
 
         raw_output = jc.parsers.universal.sparse_table_parse(cleandata)
 
-        '''
-        # find column value of last character of each header
-        header_text = cleandata.pop(0).lower()
-
-        # clean up 'size/off' header
-        # even though forward slash in a key is valid json, it can make things difficult
-        header_row = header_text.replace('/', '_')
-
-        headers = header_row.split()
-
-        header_spec = []
-        for i, h in enumerate(headers):
-            # header tuple is (index, header_name, col)
-            header_spec.append((i, h, header_row.find(h) + len(h)))
-
-        # parse lines
-        for entry in cleandata:
-            output_line = {}
-
-            # normalize data by inserting Null for missing data
-            temp_line = entry.split(maxsplit=len(headers) - 1)
-
-            for spec in header_spec:
-
-                index = spec[0]
-                header_name = spec[1]
-                col = spec[2] - 1     # subtract one since column starts at 0 instead of 1
-
-                if header_name == 'command' or header_name == 'name':
-                    continue
-                if entry[col] in string.whitespace:
-                    temp_line.insert(index, None)
-
-            name = ' '.join(temp_line[9:])
-            fixed_line = temp_line[0:9]
-            fixed_line.append(name)
-
-            output_line = dict(zip(headers, fixed_line))
-            raw_output.append(output_line)
-        '''
-
     if raw:
         return raw_output
     else:

jc/parsers/mount.py

@@ -56,13 +56,17 @@ import jc.utils
 
 
 class info():
-    version = '1.1'
-    description = 'mount parser'
+    version = '1.2'
+    description = 'mount command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin']
+    magic_commands = ['mount']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -161,7 +165,7 @@ def parse(data, raw=False, quiet=False):
 
     if cleandata:
         # check for OSX output
-        if cleandata[0].find(' type ') == -1:
+        if ' type ' not in cleandata[0]:
             raw_output = osx_parse(cleandata)
 
         else:

jc/parsers/netstat.py

@@ -313,13 +313,17 @@ import jc.utils
 
 
 class info():
-    version = '1.2'
-    description = 'netstat parser'
+    version = '1.3'
+    description = 'netstat command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['netstat']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -494,14 +498,14 @@ def parse_post(raw_data):
 
         if 'proto' in entry and 'kind' in entry:
             if entry['kind'] == 'network':
-                if entry['proto'].find('tcp') != -1:
+                if 'tcp' in entry['proto']:
                     entry['transport_protocol'] = 'tcp'
-                elif entry['proto'].find('udp') != -1:
+                elif 'udp' in entry['proto']:
                     entry['transport_protocol'] = 'udp'
                 else:
                     entry['transport_protocol'] = None
 
-                if entry['proto'].find('6') != -1:
+                if '6' in entry['proto']:
                     entry['network_protocol'] = 'ipv6'
                 else:
                     entry['network_protocol'] = 'ipv4'
@@ -538,19 +542,19 @@ def parse(data, raw=False, quiet=False):
 
     for line in cleandata:
 
-        if line.find('Active Internet') == 0:
+        if line.startswith('Active Internet'):
             network_list = []
             network = True
             socket = False
             continue
 
-        if line.find('Active UNIX') == 0:
+        if line.startswith('Active UNIX'):
             socket_list = []
             network = False
             socket = True
             continue
 
-        if line.find('Proto') == 0:
+        if line.startswith('Proto'):
             header_text = normalize_headers(line)
             headers = header_text.split()
             continue

jc/parsers/ntpq.py

@@ -0,0 +1,297 @@
+"""jc - JSON CLI output utility ntpq Parser
+
+Usage:
+
+    specify --ntpq as the first argument if the piped input is coming from ntpq -p
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ ntpq -p | jc --ntpq -p
+    [
+      {
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": 2,
+        "t": "u",
+        "when": 1,
+        "poll": 64,
+        "reach": 1,
+        "delay": 23.399,
+        "offset": -2.805,
+        "jitter": 2.131,
+        "state": null
+      },
+      {
+        "remote": "ntp.wdc1.us.lea",
+        "refid": "130.133.1.10",
+        "st": 2,
+        "t": "u",
+        "when": null,
+        "poll": 64,
+        "reach": 1,
+        "delay": 93.053,
+        "offset": -0.807,
+        "jitter": 2.839,
+        "state": null
+      },
+      {
+        "remote": "clock.team-cymr",
+        "refid": "204.9.54.119",
+        "st": 2,
+        "t": "u",
+        "when": null,
+        "poll": 64,
+        "reach": 1,
+        "delay": 70.337,
+        "offset": -2.909,
+        "jitter": 2.6,
+        "state": null
+      },
+      {
+        "remote": "mirror1.sjc02.s",
+        "refid": "216.218.254.202",
+        "st": 2,
+        "t": "u",
+        "when": 2,
+        "poll": 64,
+        "reach": 1,
+        "delay": 29.325,
+        "offset": 1.044,
+        "jitter": 4.069,
+        "state": null,
+      }
+    ]
+
+    $ ntpq -pn| jc --ntpq -p
+    [
+      {
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": 2,
+        "t": "u",
+        "when": 66,
+        "poll": 64,
+        "reach": 377,
+        "delay": 22.69,
+        "offset": -0.392,
+        "jitter": 2.085,
+        "state": "+"
+      },
+      {
+        "remote": "108.59.2.24",
+        "refid": "130.133.1.10",
+        "st": 2,
+        "t": "u",
+        "when": 63,
+        "poll": 64,
+        "reach": 377,
+        "delay": 90.805,
+        "offset": 2.84,
+        "jitter": 1.908,
+        "state": "-"
+      },
+      {
+        "remote": "38.229.71.1",
+        "refid": "204.9.54.119",
+        "st": 2,
+        "t": "u",
+        "when": 64,
+        "poll": 64,
+        "reach": 377,
+        "delay": 68.699,
+        "offset": -0.61,
+        "jitter": 2.576,
+        "state": "+"
+      },
+      {
+        "remote": "72.5.72.15",
+        "refid": "216.218.254.202",
+        "st": 2,
+        "t": "u",
+        "when": 63,
+        "poll": 64,
+        "reach": 377,
+        "delay": 22.654,
+        "offset": 0.231,
+        "jitter": 1.964,
+        "state": "*"
+      }
+    ]
+
+    $ ntpq -pn| jc --ntpq -p -r
+    [
+      {
+        "s": "+",
+        "remote": "44.190.6.254",
+        "refid": "127.67.113.92",
+        "st": "2",
+        "t": "u",
+        "when": "66",
+        "poll": "64",
+        "reach": "377",
+        "delay": "22.690",
+        "offset": "-0.392",
+        "jitter": "2.085"
+      },
+      {
+        "s": "-",
+        "remote": "108.59.2.24",
+        "refid": "130.133.1.10",
+        "st": "2",
+        "t": "u",
+        "when": "63",
+        "poll": "64",
+        "reach": "377",
+        "delay": "90.805",
+        "offset": "2.840",
+        "jitter": "1.908"
+      },
+      {
+        "s": "+",
+        "remote": "38.229.71.1",
+        "refid": "204.9.54.119",
+        "st": "2",
+        "t": "u",
+        "when": "64",
+        "poll": "64",
+        "reach": "377",
+        "delay": "68.699",
+        "offset": "-0.610",
+        "jitter": "2.576"
+      },
+      {
+        "s": "*",
+        "remote": "72.5.72.15",
+        "refid": "216.218.254.202",
+        "st": "2",
+        "t": "u",
+        "when": "63",
+        "poll": "64",
+        "reach": "377",
+        "delay": "22.654",
+        "offset": "0.231",
+        "jitter": "1.964"
+      }
+    ]
+"""
+import jc.utils
+import jc.parsers.universal
+
+
+class info():
+    version = '1.0'
+    description = 'ntpq -p command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux']
+    magic_commands = ['ntpq']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "state":            string,        # space/~ converted to null
+            "remote":           string,
+            "refid":            string,
+            "st":               integer,
+            "t":                string,
+            "when":             integer,       # - converted to null
+            "poll":             integer,
+            "reach":            integer,
+            "delay":            float,
+            "offset":           float,
+            "jitter":           float
+          },
+        ]
+
+    """
+    for entry in proc_data:
+
+        if entry['s'] == '~':
+            entry['s'] = None
+
+        entry['state'] = entry.pop('s')
+
+        int_list = ['st', 'when', 'poll', 'reach']
+        for key in int_list:
+            if key in entry:
+                try:
+                    entry[key] = int(entry[key])
+                except (ValueError):
+                    entry[key] = None
+
+        float_list = ['delay', 'offset', 'jitter']
+        for key in float_list:
+            if key in entry:
+                try:
+                    entry[key] = float(entry[key])
+                except (ValueError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+
+    cleandata = data.splitlines()
+    cleandata[0] = 's ' + cleandata[0]
+    cleandata[0] = cleandata[0].lower()
+
+    # delete header delimiter
+    del cleandata[1]
+
+    # separate first character with a space for easier parsing
+    for i, line in list(enumerate(cleandata[1:])):
+        if line[0] == ' ':
+            # fixup for no-state
+            cleandata[i + 1] = '~  ' + line[1:]
+        else:
+            # fixup - realign columns since we added the 's' column
+            cleandata[i + 1] = line[:1] + '  ' + line[1:]
+
+        # fixup for occaisional ip/hostname fields with a space
+        cleandata[i + 1] = cleandata[i + 1].replace(' (', '_(')
+
+    raw_output = jc.parsers.universal.simple_table_parse(cleandata)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/passwd.py

@@ -0,0 +1,175 @@
+"""jc - JSON CLI output utility /etc/passwd file Parser
+
+Usage:
+
+    specify --passwd as the first argument if the piped input is coming from /etc/passwd
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat /etc/passwd | jc --passwd -p
+    [
+      {
+        "username": "nobody",
+        "password": "*",
+        "uid": -2,
+        "gid": -2,
+        "comment": "Unprivileged User",
+        "home": "/var/empty",
+        "shell": "/usr/bin/false"
+      },
+      {
+        "username": "root",
+        "password": "*",
+        "uid": 0,
+        "gid": 0,
+        "comment": "System Administrator",
+        "home": "/var/root",
+        "shell": "/bin/sh"
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "uid": 1,
+        "gid": 1,
+        "comment": "System Services",
+        "home": "/var/root",
+        "shell": "/usr/bin/false"
+      },
+      ...
+    ]
+
+    $ cat /etc/passwd | jc --passwd -p -r
+    [
+      {
+        "username": "nobody",
+        "password": "*",
+        "uid": "-2",
+        "gid": "-2",
+        "comment": "Unprivileged User",
+        "home": "/var/empty",
+        "shell": "/usr/bin/false"
+      },
+      {
+        "username": "root",
+        "password": "*",
+        "uid": "0",
+        "gid": "0",
+        "comment": "System Administrator",
+        "home": "/var/root",
+        "shell": "/bin/sh"
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "uid": "1",
+        "gid": "1",
+        "comment": "System Services",
+        "home": "/var/root",
+        "shell": "/usr/bin/false"
+      },
+      ...
+    ]
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = '/etc/passwd file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "username":  string,
+            "password":  string,
+            "uid":       integer,
+            "gid":       integer,
+            "comment":   string,
+            "home":      string,
+            "shell":     string
+          }
+        ]
+    """
+    for entry in proc_data:
+        int_list = ['uid', 'gid']
+        for key in int_list:
+            if key in entry:
+                try:
+                    key_int = int(entry[key])
+                    entry[key] = key_int
+                except (ValueError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for entry in cleandata:
+            if entry.startswith('#'):
+                continue
+
+            output_line = {}
+            fields = entry.split(':')
+
+            output_line['username'] = fields[0]
+            output_line['password'] = fields[1]
+            output_line['uid'] = fields[2]
+            output_line['gid'] = fields[3]
+            output_line['comment'] = fields[4]
+            output_line['home'] = fields[5]
+            output_line['shell'] = fields[6]
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/pip_list.py

@@ -32,13 +32,17 @@ import jc.parsers.universal
 
 
 class info():
-    version = '1.0'
-    description = 'pip-list parser'
+    version = '1.1'
+    description = 'pip list command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    magic_commands = ['pip list', 'pip3 list']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -90,7 +94,7 @@ def parse(data, raw=False, quiet=False):
     cleandata = list(filter(None, linedata))
 
     # detect legacy output type
-    if cleandata[0].find(' (') != -1:
+    if ' (' in cleandata[0]:
         for row in cleandata:
             raw_output.append({'package': row.split(' (')[0],
                                'version': row.split(' (')[1].rstrip(')')})
@@ -99,7 +103,7 @@ def parse(data, raw=False, quiet=False):
     else:
         # clear separator line
         for i, line in reversed(list(enumerate(cleandata))):
-            if line.find('---') != -1:
+            if '---' in line:
                 cleandata.pop(i)
 
         cleandata[0] = cleandata[0].lower()

jc/parsers/pip_show.py

@@ -43,12 +43,16 @@ import jc.utils
 
 class info():
     version = '1.0'
-    description = 'pip-show parser'
+    description = 'pip show command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+    magic_commands = ['pip show', 'pip3 show']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/ps.py

@@ -178,12 +178,16 @@ import jc.parsers.universal
 
 class info():
     version = '1.1'
-    description = 'ps parser'
+    description = 'ps command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['ps']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/route.py

@@ -102,12 +102,16 @@ import jc.parsers.universal
 
 class info():
     version = '1.0'
-    description = 'route parser'
+    description = 'route command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['route']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/shadow.py

@@ -0,0 +1,183 @@
+"""jc - JSON CLI output utility /etc/shadow file Parser
+
+Usage:
+
+    specify --shadow as the first argument if the piped input is coming from /etc/shadow
+
+Compatibility:
+
+    'linux', 'darwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ sudo cat /etc/shadow | jc --shadow -p
+    [
+      {
+        "username": "root",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      {
+        "username": "bin",
+        "password": "*",
+        "last_changed": 18113,
+        "minimum": 0,
+        "maximum": 99999,
+        "warn": 7,
+        "inactive": null,
+        "expire": null
+      },
+      ...
+    ]
+
+    $ sudo cat /etc/shadow | jc --shadow -p -r
+    [
+      {
+        "username": "root",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      {
+        "username": "daemon",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      {
+        "username": "bin",
+        "password": "*",
+        "last_changed": "18113",
+        "minimum": "0",
+        "maximum": "99999",
+        "warn": "7",
+        "inactive": "",
+        "expire": ""
+      },
+      ...
+    ]
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = '/etc/shadow file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "username":       string,
+            "password":       string,
+            "last_changed":   integer,
+            "minimum":        integer,
+            "maximum":        integer,
+            "warn":           integer,
+            "inactive":       integer,
+            "expire":         integer
+          }
+        ]
+    """
+    for entry in proc_data:
+        int_list = ['last_changed', 'minimum', 'maximum', 'warn', 'inactive', 'expire']
+        for key in int_list:
+            if key in entry:
+                try:
+                    key_int = int(entry[key])
+                    entry[key] = key_int
+                except (ValueError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for entry in cleandata:
+            if entry.startswith('#'):
+                continue
+
+            output_line = {}
+            fields = entry.split(':')
+
+            output_line['username'] = fields[0]
+            output_line['password'] = fields[1]
+            output_line['last_changed'] = fields[2]
+            output_line['minimum'] = fields[3]
+            output_line['maximum'] = fields[4]
+            output_line['warn'] = fields[5]
+            output_line['inactive'] = fields[6]
+            output_line['expire'] = fields[7]
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/ss.py

@@ -252,12 +252,16 @@ import jc.utils
 
 class info():
     version = '1.0'
-    description = 'ss parser'
+    description = 'ss command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['ss']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/stat.py

@@ -104,13 +104,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'stat parser'
+    version = '1.1'
+    description = 'stat command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['stat']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -204,7 +208,7 @@ def parse(data, raw=False, quiet=False):
                 output_line['file'] = line_list[1]
 
                 # populate link_to field if -> found
-                if output_line['file'].find(' -> ') != -1:
+                if ' -> ' in output_line['file']:
                     filename = output_line['file'].split(' -> ')[0].strip('\u2018').rstrip('\u2019')
                     link = output_line['file'].split(' -> ')[1].strip('\u2018').rstrip('\u2019')
                     output_line['file'] = filename
@@ -225,7 +229,7 @@ def parse(data, raw=False, quiet=False):
                 continue
 
             # line #3
-            if line.find('Device:') == 0:
+            if line.startswith('Device:'):
                 line_list = line.split()
                 output_line['device'] = line_list[1]
                 output_line['inode'] = line_list[3]
@@ -233,7 +237,7 @@ def parse(data, raw=False, quiet=False):
                 continue
 
             # line #4
-            if line.find('Access: (') == 0:
+            if line.startswith('Access: ('):
                 line = line.replace('(', ' ').replace(')', ' ').replace('/', ' ')
                 line_list = line.split()
                 output_line['access'] = line_list[1]
@@ -245,19 +249,19 @@ def parse(data, raw=False, quiet=False):
                 continue
 
             # line #5
-            if line.find('Access: 2') == 0:
+            if line.startswith('Access: 2'):
                 line_list = line.split(maxsplit=1)
                 output_line['access_time'] = line_list[1]
                 continue
 
             # line #6
-            if line.find('Modify:') == 0:
+            if line.startswith('Modify:'):
                 line_list = line.split(maxsplit=1)
                 output_line['modify_time'] = line_list[1]
                 continue
 
             # line #7
-            if line.find('Change:') == 0:
+            if line.startswith('Change:'):
                 line_list = line.split(maxsplit=1)
                 output_line['change_time'] = line_list[1]
                 continue

jc/parsers/systemctl.py

@@ -40,13 +40,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'systemctl parser'
+    version = '1.1'
+    description = 'systemctl command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['systemctl']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -106,7 +110,7 @@ def parse(data, raw=False, quiet=False):
     raw_output = []
 
     for entry in cleandata[1:]:
-        if entry.find('LOAD   = ') != -1:
+        if 'LOAD   = ' in entry:
             break
 
         else:

jc/parsers/systemctl_lj.py

@@ -59,13 +59,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'systemctl list-jobs parser'
+    version = '1.1'
+    description = 'systemctl list-jobs command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['systemctl list-jobs']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -133,7 +137,7 @@ def parse(data, raw=False, quiet=False):
     raw_output = []
 
     for entry in cleandata[1:]:
-        if entry.find('No jobs running.') != -1 or entry.find('jobs listed.') != -1:
+        if 'No jobs running.' in entry or 'jobs listed.' in entry:
             break
 
         else:

jc/parsers/systemctl_ls.py

@@ -34,13 +34,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'systemctl list-sockets parser'
+    version = '1.1'
+    description = 'systemctl list-sockets command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['systemctl list-sockets']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -98,7 +102,7 @@ def parse(data, raw=False, quiet=False):
     raw_output = []
 
     for entry in cleandata[1:]:
-        if entry.find('sockets listed.') != -1:
+        if 'sockets listed.' in entry:
             break
 
         else:

jc/parsers/systemctl_luf.py

@@ -31,13 +31,17 @@ import jc.utils
 
 
 class info():
-    version = '1.0'
-    description = 'systemctl list-unit-files parser'
+    version = '1.1'
+    description = 'systemctl list-unit-files command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux']
+    magic_commands = ['systemctl list-unit-files']
+
+
+__version__ = info.version
 
 
 def process(proc_data):
@@ -95,7 +99,7 @@ def parse(data, raw=False, quiet=False):
     raw_output = []
 
     for entry in cleandata[1:]:
-        if entry.find('unit files listed.') != -1:
+        if 'unit files listed.' in entry:
             break
 
         else:

jc/parsers/timedatectl.py

@@ -0,0 +1,122 @@
+"""jc - JSON CLI output utility timedatectl Parser
+
+Usage:
+
+    specify --timedatectl as the first argument if the piped input is coming from timedatectl or timedatectl status
+
+Compatibility:
+
+    'linux'
+
+Examples:
+
+    $ timedatectl | jc --timedatectl -p
+    {
+      "local_time": "Tue 2020-03-10 17:53:21 PDT",
+      "universal_time": "Wed 2020-03-11 00:53:21 UTC",
+      "rtc_time": "Wed 2020-03-11 00:53:21",
+      "time_zone": "America/Los_Angeles (PDT, -0700)",
+      "ntp_enabled": true,
+      "ntp_synchronized": true,
+      "rtc_in_local_tz": false,
+      "dst_active": true
+    }
+
+    $ timedatectl | jc --timedatectl -p -r
+    {
+      "local_time": "Tue 2020-03-10 17:53:21 PDT",
+      "universal_time": "Wed 2020-03-11 00:53:21 UTC",
+      "rtc_time": "Wed 2020-03-11 00:53:21",
+      "time_zone": "America/Los_Angeles (PDT, -0700)",
+      "ntp_enabled": "yes",
+      "ntp_synchronized": "yes",
+      "rtc_in_local_tz": "no",
+      "dst_active": "yes"
+    }
+"""
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'timedatectl status command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux']
+    magic_commands = ['timedatectl', 'timedatectl status']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary. Structured data with the following schema:
+
+        {
+          "local_time":                        string,
+          "universal_time":                    string,
+          "rtc_time":                          string,
+          "time_zone":                         string,
+          "ntp_enabled":                       boolean,
+          "ntp_synchronized":                  boolean,
+          "system_clock_synchronized":         boolean,
+          "systemd-timesyncd.service_active":  boolean,
+          "rtc_in_local_tz":                   boolean,
+          "dst_active":                        boolean
+        }
+    """
+    # boolean changes
+    bool_list = ['ntp_enabled', 'ntp_synchronized', 'rtc_in_local_tz', 'dst_active',
+                 'system_clock_synchronized', 'systemd-timesyncd.service_active']
+    for key in proc_data:
+        if key in bool_list:
+            try:
+                proc_data[key] = True if proc_data[key] == 'yes' else False
+            except (ValueError):
+                proc_data[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        Dictionary. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = {}
+
+    for line in filter(None, data.splitlines()):
+        linedata = line.split(':', maxsplit=1)
+        raw_output[linedata[0].strip().lower().replace(' ', '_')] = linedata[1].strip()
+
+        if linedata[0].strip() == 'DST active':
+            break
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/uname.py

@@ -31,12 +31,16 @@ import jc.utils
 
 class info():
     version = '1.1'
-    description = 'uname -a parser'
+    description = 'uname -a command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin']
+    magic_commands = ['uname']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/uptime.py

@@ -35,12 +35,16 @@ import jc.utils
 
 class info():
     version = '1.0'
-    description = 'uptime parser'
+    description = 'uptime command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['uptime']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/w.py

@@ -84,12 +84,16 @@ import jc.utils
 
 class info():
     version = '1.0'
-    description = 'w parser'
+    description = 'w command parser'
     author = 'Kelly Brazil'
     author_email = 'kellyjonbrazil@gmail.com'
 
     # compatible options: linux, darwin, cygwin, win32, aix, freebsd
     compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['w']
+
+
+__version__ = info.version
 
 
 def process(proc_data):

jc/parsers/who.py

@@ -0,0 +1,284 @@
+"""jc - JSON CLI output utility who Parser
+
+Usage:
+
+    specify --who as the first argument if the piped input is coming from who
+
+    accepts any of the following who options (or no options): -aTH
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'aix', 'freebsd'
+
+Examples:
+
+    $ who -a | jc --who -p
+    [
+      {
+        "event": "reboot",
+        "time": "Feb 7 23:31",
+        "pid": 1
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "-",
+        "tty": "console",
+        "time": "Feb 7 23:32",
+        "idle": "old",
+        "pid": 105
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys000",
+        "time": "Feb 13 16:44",
+        "idle": ".",
+        "pid": 51217,
+        "comment": "term=0 exit=0"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "?",
+        "tty": "ttys003",
+        "time": "Feb 28 08:59",
+        "idle": "01:36",
+        "pid": 41402
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys004",
+        "time": "Mar 1 16:35",
+        "idle": ".",
+        "pid": 15679,
+        "from": "192.168.1.5"
+      }
+    ]
+
+    $ who -a | jc --who -p -r
+    [
+      {
+        "event": "reboot",
+        "time": "Feb 7 23:31",
+        "pid": "1"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "-",
+        "tty": "console",
+        "time": "Feb 7 23:32",
+        "idle": "old",
+        "pid": "105"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys000",
+        "time": "Feb 13 16:44",
+        "idle": ".",
+        "pid": "51217",
+        "comment": "term=0 exit=0"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "?",
+        "tty": "ttys003",
+        "time": "Feb 28 08:59",
+        "idle": "01:36",
+        "pid": "41402"
+      },
+      {
+        "user": "joeuser",
+        "writeable_tty": "+",
+        "tty": "ttys004",
+        "time": "Mar 1 16:35",
+        "idle": ".",
+        "pid": "15679",
+        "from": "192.168.1.5"
+      }
+    ]
+"""
+import re
+import jc.utils
+
+
+class info():
+    version = '1.0'
+    description = 'who command parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    # details = 'enter any other details here'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'aix', 'freebsd']
+    magic_commands = ['who']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Structured data with the following schema:
+
+        [
+          {
+            "user":            string,
+            "event":           string,
+            "writeable_tty":   string,
+            "tty":             string,
+            "time":            string,
+            "idle":            string,
+            "pid":             integer,
+            "from":            string,
+            "comment":         string
+          }
+        ]
+    """
+    for entry in proc_data:
+        int_list = ['pid']
+        for key in int_list:
+            if key in entry:
+                try:
+                    key_int = int(entry[key])
+                    entry[key] = key_int
+                except (ValueError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    cleandata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, cleandata))
+
+    if cleandata:
+        for line in cleandata:
+            output_line = {}
+            linedata = line.split()
+
+            # clear headers, if they exist
+            if ''.join(linedata[0:3]) == 'NAMELINETIME' \
+               or ''.join(linedata[0:3]) == 'USERLINEWHEN':
+                linedata.pop(0)
+                continue
+
+            # mac reboot line
+            if linedata[0] == 'reboot':
+                output_line['event'] = 'reboot'
+                output_line['time'] = ' '.join(linedata[2:5])
+                output_line['pid'] = linedata[6]
+                raw_output.append(output_line)
+                continue
+
+            # linux reboot line
+            if ''.join(linedata[0:2]) == 'systemboot':
+                output_line['event'] = 'reboot'
+                output_line['time'] = ' '.join(linedata[2:4])
+                raw_output.append(output_line)
+                continue
+
+            # linux login line
+            if linedata[0] == 'LOGIN':
+                output_line['event'] = 'login'
+                output_line['tty'] = linedata[1]
+                output_line['time'] = ' '.join(linedata[2:4])
+                output_line['pid'] = linedata[4]
+                if len(linedata) > 5:
+                    output_line['comment'] = ' '.join(linedata[5:])
+                raw_output.append(output_line)
+                continue
+
+            # linux run-level
+            if linedata[0] == 'run-level':
+                output_line['event'] = ' '.join(linedata[0:2])
+                output_line['time'] = ' '.join(linedata[2:4])
+                raw_output.append(output_line)
+                continue
+
+            # mac run-level (ignore because not enough useful info)
+            if linedata[1] == 'run-level':
+                continue
+
+            # pts lines with no user information
+            if linedata[0].startswith('pts/'):
+                output_line['tty'] = linedata[0]
+                output_line['time'] = ' '.join(linedata[1:3])
+                output_line['pid'] = linedata[3]
+                output_line['comment'] = ' '.join(linedata[4:])
+                raw_output.append(output_line)
+                continue
+
+            # user logins
+            output_line['user'] = linedata.pop(0)
+
+            if linedata[0] in '+-?':
+                output_line['writeable_tty'] = linedata.pop(0)
+
+            output_line['tty'] = linedata.pop(0)
+
+            # mac
+            if re.match(r'[JFMASOND][aepuco][nbrynlgptvc]', linedata[0]):
+                output_line['time'] = ' '.join([linedata.pop(0),
+                                                linedata.pop(0),
+                                                linedata.pop(0)])
+            # linux
+            else:
+                output_line['time'] = ' '.join([linedata.pop(0),
+                                                linedata.pop(0)])
+
+            # if just one more field, then it's the remote IP
+            if len(linedata) == 1:
+                output_line['from'] = linedata[0].replace('(', '').replace(')', '')
+                raw_output.append(output_line)
+                continue
+
+            # extended info: idle
+            if len(linedata) > 0:
+                output_line['idle'] = linedata.pop(0)
+
+            # extended info: pid
+            if len(linedata) > 0:
+                output_line['pid'] = linedata.pop(0)
+
+            # extended info is from
+            if len(linedata) > 0 and linedata[0].startswith('('):
+                output_line['from'] = linedata[0].replace('(', '').replace(')', '')
+
+            # else, extended info is comment
+            elif len(linedata) > 0:
+                output_line['comment'] = ' '.join(linedata)
+
+            raw_output.append(output_line)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/xml.py

@@ -0,0 +1,120 @@
+"""jc - JSON CLI output utility XML Parser
+
+Usage:
+
+    specify --xml as the first argument if the piped input is coming from an XML file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat cd_catalog.xml
+    <?xml version="1.0" encoding="UTF-8"?>
+    <CATALOG>
+      <CD>
+        <TITLE>Empire Burlesque</TITLE>
+        <ARTIST>Bob Dylan</ARTIST>
+        <COUNTRY>USA</COUNTRY>
+        <COMPANY>Columbia</COMPANY>
+        <PRICE>10.90</PRICE>
+        <YEAR>1985</YEAR>
+      </CD>
+      <CD>
+        <TITLE>Hide your heart</TITLE>
+        <ARTIST>Bonnie Tyler</ARTIST>
+        <COUNTRY>UK</COUNTRY>
+        <COMPANY>CBS Records</COMPANY>
+        <PRICE>9.90</PRICE>
+        <YEAR>1988</YEAR>
+      </CD>
+      ...
+
+    $ cat cd_catalog.xml | jc --xml -p
+    {
+      "CATALOG": {
+        "CD": [
+          {
+            "TITLE": "Empire Burlesque",
+            "ARTIST": "Bob Dylan",
+            "COUNTRY": "USA",
+            "COMPANY": "Columbia",
+            "PRICE": "10.90",
+            "YEAR": "1985"
+          },
+          {
+            "TITLE": "Hide your heart",
+            "ARTIST": "Bonnie Tyler",
+            "COUNTRY": "UK",
+            "COMPANY": "CBS Records",
+            "PRICE": "9.90",
+            "YEAR": "1988"
+          },
+      ...
+    }
+"""
+import jc.utils
+import xmltodict
+
+
+class info():
+    version = '1.0'
+    description = 'XML file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    details = 'Using the xmltodict library at https://github.com/martinblech/xmltodict'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        Dictionary representing an XML document:
+
+        {
+          XML Document converted to a Dictionary
+          See https://github.com/martinblech/xmltodict for details
+        }
+    """
+
+    # No further processing
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        Dictionary. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    if data:
+        raw_output = xmltodict.parse(data)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

jc/parsers/yaml.py

@@ -0,0 +1,137 @@
+"""jc - JSON CLI output utility YAML Parser
+
+Usage:
+
+    specify --yaml as the first argument if the piped input is coming from a YAML file
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ cat istio-mtls-permissive.yaml
+    apiVersion: "authentication.istio.io/v1alpha1"
+    kind: "Policy"
+    metadata:
+      name: "default"
+      namespace: "default"
+    spec:
+      peers:
+      - mtls: {}
+    ---
+    apiVersion: "networking.istio.io/v1alpha3"
+    kind: "DestinationRule"
+    metadata:
+      name: "default"
+      namespace: "default"
+    spec:
+      host: "*.default.svc.cluster.local"
+      trafficPolicy:
+        tls:
+          mode: ISTIO_MUTUAL
+
+    $ cat istio-mtls-permissive.yaml | jc --yaml -p
+    [
+      {
+        "apiVersion": "authentication.istio.io/v1alpha1",
+        "kind": "Policy",
+        "metadata": {
+          "name": "default",
+          "namespace": "default"
+        },
+        "spec": {
+          "peers": [
+            {
+              "mtls": {}
+            }
+          ]
+        }
+      },
+      {
+        "apiVersion": "networking.istio.io/v1alpha3",
+        "kind": "DestinationRule",
+        "metadata": {
+          "name": "default",
+          "namespace": "default"
+        },
+        "spec": {
+          "host": "*.default.svc.cluster.local",
+          "trafficPolicy": {
+            "tls": {
+              "mode": "ISTIO_MUTUAL"
+            }
+          }
+        }
+      }
+    ]
+"""
+import jc.utils
+from ruamel.yaml import YAML
+
+
+class info():
+    version = '1.0'
+    description = 'YAML file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    details = 'Using the ruamel.yaml library at https://pypi.org/project/ruamel.yaml'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+__version__ = info.version
+
+
+def process(proc_data):
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (dictionary) raw structured data to process
+
+    Returns:
+
+        List of dictionaries. Each dictionary represents a YAML document:
+
+        [
+          {
+            YAML Document converted to a Dictionary
+            See https://pypi.org/project/ruamel.yaml for details
+          }
+        ]
+    """
+
+    # No further processing
+    return proc_data
+
+
+def parse(data, raw=False, quiet=False):
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) output preprocessed JSON if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of dictionaries. Raw or processed structured data.
+    """
+    if not quiet:
+        jc.utils.compatibility(__name__, info.compatible)
+
+    raw_output = []
+    yaml = YAML(typ='safe')
+
+    for document in yaml.load_all(data):
+        raw_output.append(document)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)

requirements.txt

@@ -0,0 +1,4 @@
+ifconfig-parser>=0.0.5
+ruamel.yaml>=0.15.0
+xmltodict>=0.12.0
+Pygments>=2.5.2

setup.py

@@ -5,12 +5,15 @@ with open('README.md', 'r') as f:
 
 setuptools.setup(
     name='jc',
-    version='1.6.1',
+    version='1.10.1',
     author='Kelly Brazil',
     author_email='kellyjonbrazil@gmail.com',
-    description='This tool serializes the output of popular command line tools to structured JSON output.',
+    description='This tool serializes the output of popular command line tools and filetypes to structured JSON output.',
     install_requires=[
-        'ifconfig-parser>=0.0.5'
+        'ifconfig-parser>=0.0.5',
+        'ruamel.yaml>=0.15.0',
+        'xmltodict>=0.12.0',
+        'Pygments>=2.5.2'
     ],
     license='MIT',
     long_description=long_description,
@@ -18,6 +21,7 @@ setuptools.setup(
     python_requires='>=3.6',
     url='https://github.com/kellyjonbrazil/jc',
     packages=setuptools.find_packages(),
+    include_package_data=True,
     entry_points={
         'console_scripts': [
             'jc=jc.cli:main'

tests/fixtures/centos-7.7/blkid-ip-multi.json

@@ -0,0 +1 @@
+[{"uuid": "3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM", "version": "LVM2 001", "type": "LVM2_member", "usage": "raid", "minimum_io_size": 512, "physical_sector_size": 512, "logical_sector_size": 512, "part_entry_scheme": "dos", "part_entry_type": "0x8e", "part_entry_number": 2, "part_entry_offset": 2099200, "part_entry_size": 39843840, "part_entry_disk": "8:0", "device": "/dev/sda2"}, {"uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932", "type": "xfs", "usage": "filesystem", "minimum_io_size": 512, "physical_sector_size": 512, "logical_sector_size": 512, "part_entry_scheme": "dos", "part_entry_type": "0x83", "part_entry_flags": "0x80", "part_entry_number": 1, "part_entry_offset": 2048, "part_entry_size": 2097152, "part_entry_disk": "8:0", "device": "/dev/sda1"}]

tests/fixtures/centos-7.7/blkid-ip-multi.out

@@ -0,0 +1,29 @@
+DEVNAME=/dev/sda2
+UUID=3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM
+VERSION=LVM2 001
+TYPE=LVM2_member
+USAGE=raid
+MINIMUM_IO_SIZE=512
+PHYSICAL_SECTOR_SIZE=512
+LOGICAL_SECTOR_SIZE=512
+PART_ENTRY_SCHEME=dos
+PART_ENTRY_TYPE=0x8e
+PART_ENTRY_NUMBER=2
+PART_ENTRY_OFFSET=2099200
+PART_ENTRY_SIZE=39843840
+PART_ENTRY_DISK=8:0
+
+DEVNAME=/dev/sda1
+UUID=05d927bb-5875-49e3-ada1-7f46cb31c932
+TYPE=xfs
+USAGE=filesystem
+MINIMUM_IO_SIZE=512
+PHYSICAL_SECTOR_SIZE=512
+LOGICAL_SECTOR_SIZE=512
+PART_ENTRY_SCHEME=dos
+PART_ENTRY_TYPE=0x83
+PART_ENTRY_FLAGS=0x80
+PART_ENTRY_NUMBER=1
+PART_ENTRY_OFFSET=2048
+PART_ENTRY_SIZE=2097152
+PART_ENTRY_DISK=8:0

tests/fixtures/centos-7.7/blkid-ip-udev-multi.json

@@ -0,0 +1 @@
+[{"id_fs_uuid": "3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM", "id_fs_uuid_enc": "3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM", "id_fs_version": "LVM2\\x20001", "id_fs_type": "LVM2_member", "id_fs_usage": "raid", "id_iolimit_minimum_io_size": 512, "id_iolimit_physical_sector_size": 512, "id_iolimit_logical_sector_size": 512, "id_part_entry_scheme": "dos", "id_part_entry_type": "0x8e", "id_part_entry_number": 2, "id_part_entry_offset": 2099200, "id_part_entry_size": 39843840, "id_part_entry_disk": "8:0"}, {"id_fs_uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932", "id_fs_uuid_enc": "05d927bb-5875-49e3-ada1-7f46cb31c932", "id_fs_type": "xfs", "id_fs_usage": "filesystem", "id_iolimit_minimum_io_size": 512, "id_iolimit_physical_sector_size": 512, "id_iolimit_logical_sector_size": 512, "id_part_entry_scheme": "dos", "id_part_entry_type": "0x83", "id_part_entry_flags": "0x80", "id_part_entry_number": 1, "id_part_entry_offset": 2048, "id_part_entry_size": 2097152, "id_part_entry_disk": "8:0"}]

tests/fixtures/centos-7.7/blkid-ip-udev-multi.out

@@ -0,0 +1,29 @@
+ID_FS_UUID=3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM
+ID_FS_UUID_ENC=3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM
+ID_FS_VERSION=LVM2\x20001
+ID_FS_TYPE=LVM2_member
+ID_FS_USAGE=raid
+ID_IOLIMIT_MINIMUM_IO_SIZE=512
+ID_IOLIMIT_PHYSICAL_SECTOR_SIZE=512
+ID_IOLIMIT_LOGICAL_SECTOR_SIZE=512
+ID_PART_ENTRY_SCHEME=dos
+ID_PART_ENTRY_TYPE=0x8e
+ID_PART_ENTRY_NUMBER=2
+ID_PART_ENTRY_OFFSET=2099200
+ID_PART_ENTRY_SIZE=39843840
+ID_PART_ENTRY_DISK=8:0
+
+ID_FS_UUID=05d927bb-5875-49e3-ada1-7f46cb31c932
+ID_FS_UUID_ENC=05d927bb-5875-49e3-ada1-7f46cb31c932
+ID_FS_TYPE=xfs
+ID_FS_USAGE=filesystem
+ID_IOLIMIT_MINIMUM_IO_SIZE=512
+ID_IOLIMIT_PHYSICAL_SECTOR_SIZE=512
+ID_IOLIMIT_LOGICAL_SECTOR_SIZE=512
+ID_PART_ENTRY_SCHEME=dos
+ID_PART_ENTRY_TYPE=0x83
+ID_PART_ENTRY_FLAGS=0x80
+ID_PART_ENTRY_NUMBER=1
+ID_PART_ENTRY_OFFSET=2048
+ID_PART_ENTRY_SIZE=2097152
+ID_PART_ENTRY_DISK=8:0

tests/fixtures/centos-7.7/blkid-ip-udev.json

@@ -0,0 +1 @@
+[{"id_fs_uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932", "id_fs_uuid_enc": "05d927bb-5875-49e3-ada1-7f46cb31c932", "id_fs_type": "xfs", "id_fs_usage": "filesystem", "id_iolimit_minimum_io_size": 512, "id_iolimit_physical_sector_size": 512, "id_iolimit_logical_sector_size": 512, "id_part_entry_scheme": "dos", "id_part_entry_type": "0x83", "id_part_entry_flags": "0x80", "id_part_entry_number": 1, "id_part_entry_offset": 2048, "id_part_entry_size": 2097152, "id_part_entry_disk": "8:0"}]

tests/fixtures/centos-7.7/blkid-ip-udev.out

@@ -0,0 +1,14 @@
+ID_FS_UUID=05d927bb-5875-49e3-ada1-7f46cb31c932
+ID_FS_UUID_ENC=05d927bb-5875-49e3-ada1-7f46cb31c932
+ID_FS_TYPE=xfs
+ID_FS_USAGE=filesystem
+ID_IOLIMIT_MINIMUM_IO_SIZE=512
+ID_IOLIMIT_PHYSICAL_SECTOR_SIZE=512
+ID_IOLIMIT_LOGICAL_SECTOR_SIZE=512
+ID_PART_ENTRY_SCHEME=dos
+ID_PART_ENTRY_TYPE=0x83
+ID_PART_ENTRY_FLAGS=0x80
+ID_PART_ENTRY_NUMBER=1
+ID_PART_ENTRY_OFFSET=2048
+ID_PART_ENTRY_SIZE=2097152
+ID_PART_ENTRY_DISK=8:0

tests/fixtures/centos-7.7/blkid-sda2.json

@@ -0,0 +1 @@
+[{"device": "/dev/sda2", "uuid": "3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM", "type": "LVM2_member"}]

tests/fixtures/centos-7.7/blkid-sda2.out

@@ -0,0 +1 @@
+/dev/sda2: UUID="3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM" TYPE="LVM2_member" 

tests/fixtures/centos-7.7/blkid.json

@@ -0,0 +1 @@
+[{"device": "/dev/sda1", "uuid": "05d927bb-5875-49e3-ada1-7f46cb31c932", "type": "xfs"}, {"device": "/dev/sda2", "uuid": "3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM", "type": "LVM2_member"}, {"device": "/dev/mapper/centos-root", "uuid": "07d718ef-950c-4e5b-98e0-42a1147b77d9", "type": "xfs"}, {"device": "/dev/mapper/centos-swap", "uuid": "615eb89d-bcbf-46ad-80e3-c483ef5c931f", "type": "swap"}]

tests/fixtures/centos-7.7/blkid.out

@@ -0,0 +1,4 @@
+/dev/sda1: UUID="05d927bb-5875-49e3-ada1-7f46cb31c932" TYPE="xfs" 
+/dev/sda2: UUID="3klkIj-w1qk-DkJi-0XBJ-y3o7-i2Ac-vHqWBM" TYPE="LVM2_member" 
+/dev/mapper/centos-root: UUID="07d718ef-950c-4e5b-98e0-42a1147b77d9" TYPE="xfs" 
+/dev/mapper/centos-swap: UUID="615eb89d-bcbf-46ad-80e3-c483ef5c931f" TYPE="swap" 

tests/fixtures/centos-7.7/crontab-u.json

@@ -0,0 +1 @@
+{"variables": [{"name": "MAILTO", "value": "root"}, {"name": "PATH", "value": "/sbin:/bin:/usr/sbin:/usr/bin"}, {"name": "SHELL", "value": "/bin/bash"}], "schedule": [{"minute": ["01"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "user": "root", "command": "run-parts /etc/cron.hourly"}, {"occurrence": "hourly", "user": "root", "command": "/usr/local/bin/backup"}]}

tests/fixtures/centos-7.7/crontab-u.out

@@ -0,0 +1,6 @@
+# Run the hourly jobs
+SHELL=/bin/bash
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+MAILTO=root
+@hourly root /usr/local/bin/backup
+01 * * * * root run-parts /etc/cron.hourly

tests/fixtures/centos-7.7/crontab.json

@@ -1 +1 @@
-{"variables": [{"name": "MAILTO", "value": "root"}, {"name": "PATH", "value": "/sbin:/bin:/usr/sbin:/usr/bin"}, {"name": "SHELL", "value": "/bin/bash"}], "schedule": [{"minute": ["*"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/check-apache.sh"}, {"minute": ["5"], "hour": ["10-11", "22"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/mk-new-links.php"}, {"minute": ["30"], "hour": ["4/2"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/create-all-backups.sh"}, {"minute": ["5"], "hour": ["0", "4", "10", "16"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/create-cat-list.sh"}, {"minute": ["5"], "hour": ["0"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/resetContactForm.sh"}, {"minute": ["0", "20", "40"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/freshMint.sh"}, {"minute": ["5", "25", "45"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/greenTaffy.sh"}, {"minute": ["10", "30", "50"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/raspberry.sh"}, {"minute": ["15", "35", "55"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/robinsEgg.sh"}, {"occurrence": "yearly", "command": "/home/maverick/bin/annual-maintenance"}, {"occurrence": "reboot", "command": "/home/cleanup"}, {"occurrence": "monthly", "command": "/home/maverick/bin/tape-backup"}]}
+{"variables": [{"name": "MAILTO", "value": "root"}, {"name": "PATH", "value": "/sbin:/bin:/usr/sbin:/usr/bin"}, {"name": "SHELL", "value": "/bin/bash"}], "schedule": [{"minute": ["0"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/usr/bin/wget -O - -q -t 1 http://localhost/cron.php"}, {"minute": ["*"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/check-apache.sh"}, {"minute": ["5"], "hour": ["10-11", "22"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/mk-new-links.php"}, {"minute": ["30"], "hour": ["4/2"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/create-all-backups.sh"}, {"minute": ["5"], "hour": ["0", "4", "10", "16"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/create-cat-list.sh"}, {"minute": ["5"], "hour": ["0"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/devdaily.com/bin/resetContactForm.sh"}, {"minute": ["0", "20", "40"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/freshMint.sh"}, {"minute": ["5", "25", "45"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/greenTaffy.sh"}, {"minute": ["10", "30", "50"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/raspberry.sh"}, {"minute": ["15", "35", "55"], "hour": ["*"], "day_of_month": ["*"], "month": ["*"], "day_of_week": ["*"], "command": "/var/www/bin/ads/robinsEgg.sh"}, {"occurrence": "yearly", "command": "/home/maverick/bin/annual-maintenance"}, {"occurrence": "reboot", "command": "/home/cleanup"}, {"occurrence": "monthly", "command": "/home/maverick/bin/tape-backup"}]}

tests/fixtures/centos-7.7/dig-axfr.out

@@ -0,0 +1,60 @@
+
+; <<>> DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 <<>> @81.4.108.41 AXFR zonetransfer.me +nocookie
+; (1 server found)
+;; global options: +cmd
+zonetransfer.me.	7200	IN	SOA	nsztm1.digi.ninja. robin.digi.ninja. 2019100801 172800 900 1209600 3600
+zonetransfer.me.	300	IN	HINFO	"Casio fx-700G" "Windows XP"
+zonetransfer.me.	301	IN	TXT	"google-site-verification=tyP28J7JAUHA9fw2sHXMgcCC0I6XBmmoVi04VlMewxA"
+zonetransfer.me.	7200	IN	MX	0 ASPMX.L.GOOGLE.COM.
+zonetransfer.me.	7200	IN	MX	10 ALT1.ASPMX.L.GOOGLE.COM.
+zonetransfer.me.	7200	IN	MX	10 ALT2.ASPMX.L.GOOGLE.COM.
+zonetransfer.me.	7200	IN	MX	20 ASPMX2.GOOGLEMAIL.COM.
+zonetransfer.me.	7200	IN	MX	20 ASPMX3.GOOGLEMAIL.COM.
+zonetransfer.me.	7200	IN	MX	20 ASPMX4.GOOGLEMAIL.COM.
+zonetransfer.me.	7200	IN	MX	20 ASPMX5.GOOGLEMAIL.COM.
+zonetransfer.me.	7200	IN	A	5.196.105.14
+zonetransfer.me.	7200	IN	NS	nsztm1.digi.ninja.
+zonetransfer.me.	7200	IN	NS	nsztm2.digi.ninja.
+_acme-challenge.zonetransfer.me. 301 IN	TXT	"6Oa05hbUJ9xSsvYy7pApQvwCUSSGgxvrbdizjePEsZI"
+_sip._tcp.zonetransfer.me. 14000 IN	SRV	0 0 5060 www.zonetransfer.me.
+14.105.196.5.IN-ADDR.ARPA.zonetransfer.me. 7200	IN PTR www.zonetransfer.me.
+asfdbauthdns.zonetransfer.me. 7900 IN	AFSDB	1 asfdbbox.zonetransfer.me.
+asfdbbox.zonetransfer.me. 7200	IN	A	127.0.0.1
+asfdbvolume.zonetransfer.me. 7800 IN	AFSDB	1 asfdbbox.zonetransfer.me.
+canberra-office.zonetransfer.me. 7200 IN A	202.14.81.230
+cmdexec.zonetransfer.me. 300	IN	TXT	"; ls"
+contact.zonetransfer.me. 2592000 IN	TXT	"Remember to call or email Pippa on +44 123 4567890 or pippa@zonetransfer.me when making DNS changes"
+dc-office.zonetransfer.me. 7200	IN	A	143.228.181.132
+deadbeef.zonetransfer.me. 7201	IN	AAAA	dead:beaf::
+dr.zonetransfer.me.	300	IN	LOC	53 20 56.558 N 1 38 33.526 W 0.00m 1m 10000m 10m
+DZC.zonetransfer.me.	7200	IN	TXT	"AbCdEfG"
+email.zonetransfer.me.	2222	IN	NAPTR	1 1 "P" "E2U+email" "" email.zonetransfer.me.zonetransfer.me.
+email.zonetransfer.me.	7200	IN	A	74.125.206.26
+Hello.zonetransfer.me.	7200	IN	TXT	"Hi to Josh and all his class"
+home.zonetransfer.me.	7200	IN	A	127.0.0.1
+Info.zonetransfer.me.	7200	IN	TXT	"ZoneTransfer.me service provided by Robin Wood - robin@digi.ninja. See http://digi.ninja/projects/zonetransferme.php for more information."
+internal.zonetransfer.me. 300	IN	NS	intns1.zonetransfer.me.
+internal.zonetransfer.me. 300	IN	NS	intns2.zonetransfer.me.
+intns1.zonetransfer.me.	300	IN	A	81.4.108.41
+intns2.zonetransfer.me.	300	IN	A	167.88.42.94
+office.zonetransfer.me.	7200	IN	A	4.23.39.254
+ipv6actnow.org.zonetransfer.me.	7200 IN	AAAA	2001:67c:2e8:11::c100:1332
+owa.zonetransfer.me.	7200	IN	A	207.46.197.32
+robinwood.zonetransfer.me. 302	IN	TXT	"Robin Wood"
+rp.zonetransfer.me.	321	IN	RP	robin.zonetransfer.me. robinwood.zonetransfer.me.
+sip.zonetransfer.me.	3333	IN	NAPTR	2 3 "P" "E2U+sip" "!^.*$!sip:customer-service@zonetransfer.me!" .
+sqli.zonetransfer.me.	300	IN	TXT	"' or 1=1 --"
+sshock.zonetransfer.me.	7200	IN	TXT	"() { :]}; echo ShellShocked"
+staging.zonetransfer.me. 7200	IN	CNAME	www.sydneyoperahouse.com.
+alltcpportsopen.firewall.test.zonetransfer.me. 301 IN A	127.0.0.1
+testing.zonetransfer.me. 301	IN	CNAME	www.zonetransfer.me.
+vpn.zonetransfer.me.	4000	IN	A	174.36.59.154
+www.zonetransfer.me.	7200	IN	A	5.196.105.14
+xss.zonetransfer.me.	300	IN	TXT	"'><script>alert('Boo')</script>"
+zonetransfer.me.	7200	IN	SOA	nsztm1.digi.ninja. robin.digi.ninja. 2019100801 172800 900 1209600 3600
+;; Query time: 182 msec
+;; SERVER: 81.4.108.41#53(81.4.108.41)
+;; WHEN: Wed Mar 25 20:01:47 PDT 2020
+;; XFR size: 50 records (messages 1, bytes 1994)
+
+

tests/fixtures/centos-7.7/file.json

@@ -0,0 +1 @@
+[{"filename": "bin", "type": "directory"}, {"filename": "digout", "type": "ASCII text"}, {"filename": "file with spaces in the name", "type": "empty"}, {"filename": "git", "type": "directory"}, {"filename": "id-centos.out", "type": "ASCII text"}, {"filename": "ifcfg.json", "type": "ASCII text, with very long lines"}, {"filename": "ifconfig.out", "type": "ASCII text"}, {"filename": "iptables-tests", "type": "directory"}, {"filename": "journaljson", "type": "ASCII text, with very long lines"}, {"filename": "jp", "type": "ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, not stripped"}, {"filename": "jp_1.1.12_linux_x86_64.zip", "type": "Zip archive data, at least v2.0 to extract"}, {"filename": "lastb.out", "type": "ASCII text"}, {"filename": "lsblk-cols", "type": "UTF-8 Unicode text"}, {"filename": "psfile.txt", "type": "ASCII text, with very long lines"}, {"filename": "resizeterm.sh", "type": "Bourne-Again shell script, ASCII text executable"}, {"filename": "routeout", "type": "ASCII text"}, {"filename": "ss-aeep.out", "type": "ASCII text"}, {"filename": "ssout", "type": "ASCII text"}, {"filename": "systemctl.out", "type": "UTF-8 Unicode text"}, {"filename": "testfiles", "type": "directory"}, {"filename": "tmp", "type": "directory"}, {"filename": "top.out", "type": "ASCII text, with escape sequences"}, {"filename": "who-aH.out", "type": "ASCII text"}, {"filename": "who.out", "type": "ASCII text"}, {"filename": "whotext", "type": "ASCII text"}]

tests/fixtures/centos-7.7/file.out

@@ -0,0 +1,25 @@
+bin:                          directory
+digout:                       ASCII text
+file with spaces in the name: empty
+git:                          directory
+id-centos.out:                ASCII text
+ifcfg.json:                   ASCII text, with very long lines
+ifconfig.out:                 ASCII text
+iptables-tests:               directory
+journaljson:                  ASCII text, with very long lines
+jp:                           ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, not stripped
+jp_1.1.12_linux_x86_64.zip:   Zip archive data, at least v2.0 to extract
+lastb.out:                    ASCII text
+lsblk-cols:                   UTF-8 Unicode text
+psfile.txt:                   ASCII text, with very long lines
+resizeterm.sh:                Bourne-Again shell script, ASCII text executable
+routeout:                     ASCII text
+ss-aeep.out:                  ASCII text
+ssout:                        ASCII text
+systemctl.out:                UTF-8 Unicode text
+testfiles:                    directory
+tmp:                          directory
+top.out:                      ASCII text, with escape sequences
+who-aH.out:                   ASCII text
+who.out:                      ASCII text
+whotext:                      ASCII text