mirror of
https://github.com/kellyjonbrazil/jc.git
synced 2025-06-17 00:07:37 +02:00
130 lines
2.5 KiB
Python
130 lines
2.5 KiB
Python
"""jc - JSON Convert `/proc/softirqs` file parser
|
|
|
|
Usage (cli):
|
|
|
|
$ cat /proc/softirqs | jc --proc
|
|
|
|
or
|
|
|
|
$ jc /proc/softirqs
|
|
|
|
or
|
|
|
|
$ cat /proc/softirqs | jc --proc-softirqs
|
|
|
|
Usage (module):
|
|
|
|
import jc
|
|
result = jc.parse('proc', proc_softirqs_file)
|
|
|
|
or
|
|
|
|
import jc
|
|
result = jc.parse('proc_softirqs', proc_softirqs_file)
|
|
|
|
Schema:
|
|
|
|
[
|
|
{
|
|
"counter": string,
|
|
"CPU<number>": integer,
|
|
}
|
|
]
|
|
|
|
Examples:
|
|
|
|
$ cat /proc/softirqs | jc --proc -p
|
|
[
|
|
{
|
|
"counter": "HI",
|
|
"CPU0": 1,
|
|
"CPU1": 34056,
|
|
"CPU2": 0,
|
|
"CPU3": 0,
|
|
"CPU4": 0
|
|
},
|
|
{
|
|
"counter": "TIMER",
|
|
"CPU0": 322970,
|
|
"CPU1": 888166,
|
|
"CPU2": 0,
|
|
"CPU3": 0,
|
|
"CPU4": 0
|
|
},
|
|
...
|
|
]
|
|
"""
|
|
from typing import List, Dict
|
|
import jc.utils
|
|
from jc.parsers.universal import simple_table_parse
|
|
|
|
|
|
class info():
|
|
"""Provides parser metadata (version, author, etc.)"""
|
|
version = '1.0'
|
|
description = '`/proc/softirqs` file parser'
|
|
author = 'Kelly Brazil'
|
|
author_email = 'kellyjonbrazil@gmail.com'
|
|
compatible = ['linux']
|
|
hidden = True
|
|
|
|
|
|
__version__ = info.version
|
|
|
|
|
|
def _process(proc_data: List[Dict]) -> List[Dict]:
|
|
"""
|
|
Final processing to conform to the schema.
|
|
|
|
Parameters:
|
|
|
|
proc_data: (List of Dictionaries) raw structured data to process
|
|
|
|
Returns:
|
|
|
|
List of Dictionaries. Structured to conform to the schema.
|
|
"""
|
|
return proc_data
|
|
|
|
|
|
def parse(
|
|
data: str,
|
|
raw: bool = False,
|
|
quiet: bool = False
|
|
) -> List[Dict]:
|
|
"""
|
|
Main text parsing function
|
|
|
|
Parameters:
|
|
|
|
data: (string) text data to parse
|
|
raw: (boolean) unprocessed output if True
|
|
quiet: (boolean) suppress warning messages if True
|
|
|
|
Returns:
|
|
|
|
List of Dictionaries. Raw or processed structured data.
|
|
"""
|
|
jc.utils.compatibility(__name__, info.compatible, quiet)
|
|
jc.utils.input_type_check(data)
|
|
|
|
raw_output: List = []
|
|
|
|
if jc.utils.has_data(data):
|
|
|
|
cleandata = list(filter(None, data.splitlines()))
|
|
cleandata[0] = 'counter ' + cleandata[0]
|
|
raw_output = simple_table_parse(cleandata)
|
|
|
|
for item in raw_output:
|
|
if 'counter' in item:
|
|
item['counter'] = item['counter'][:-1]
|
|
|
|
for key in item:
|
|
try:
|
|
item[key] = int(item[key])
|
|
except Exception:
|
|
pass
|
|
|
|
return raw_output if raw else _process(raw_output)
|