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add multiline value support to env parser

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Kelly Brazil
2023-10-02 16:30:56 -07:00
parent 0b8fb31298
commit d4604743d1
7 changed files with 79 additions and 19 deletions
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35
jc/parsers/env.py
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@ -67,12 +67,13 @@ Examples:
"_": "/usr/bin/env"
}
"""
import re
import jc.utils
class info():
"""Provides parser metadata (version, author, etc.)"""
version = '1.4'
version = '1.5'
description = '`env` command parser'
author = 'Kelly Brazil'
author_email = 'kellyjonbrazil@gmail.com'
@ -83,6 +84,7 @@ class info():
__version__ = info.version
VAR_DEF_PATTERN = re.compile(r'^[a-zA-Z_][a-zA-Z0-9_]*=\S*.*$')
def _process(proc_data):
"""
@ -96,8 +98,6 @@ def _process(proc_data):
List of Dictionaries. Structured data to conform to the schema.
"""
# rebuild output for added semantic information
processed = []
for k, v in proc_data.items():
proc_line = {}
@ -120,24 +120,29 @@ def parse(data, raw=False, quiet=False):
Returns:
Dictionary of raw structured data or
List of Dictionaries of processed structured data
Dictionary of raw structured data or (default)
List of Dictionaries of processed structured data (raw)
"""
jc.utils.compatibility(__name__, info.compatible, quiet)
jc.utils.input_type_check(data)
raw_output = {}
# Clear any blank lines
cleandata = list(filter(None, data.splitlines()))
key = ''
value = None
if jc.utils.has_data(data):
for line in data.splitlines():
if VAR_DEF_PATTERN.match(line):
if not value is None:
raw_output[key] = value
key, value = line.split('=', maxsplit=1)
continue
for entry in cleandata:
parsed_line = entry.split('=', maxsplit=1)
raw_output[parsed_line[0]] = parsed_line[1]
if not value is None:
value = value + '\n' + line
if not value is None:
raw_output[key] = value
return raw_output if raw else _process(raw_output)
if raw:
return raw_output
else:
return _process(raw_output)