initial pip show parser add

jc/parsers/pip_show.py

@@ -0,0 +1,84 @@
+"""jc - JSON CLI output utility pip-show Parser
+
+Usage:
+
+    specify --pip-show as the first argument if the piped input is coming from pip show
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ pip show | jc --pip-show -p
+    [
+    ]
+"""
+import jc.utils
+import jc.parsers.universal
+
+
+class info():
+    version = '1.0'
+    description = 'pip-show parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+
+    # compatible options: linux, darwin, cygwin, win32, aix, freebsd
+    compatible = ['linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd']
+
+
+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:
+
+        [
+          {
+          }
+        ]
+    """
+    # 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)
+
+    raw_output = []
+
+    linedata = data.splitlines()
+
+    # Clear any blank lines
+    cleandata = list(filter(None, linedata))
+
+    # '---' is record separator
+
+    if cleandata:
+        raw_output = jc.parsers.universal.simple_table_parse(cleandata)
+
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)