MapRegex

This transformer will take in a value and transform it based on multiple regular expressions defined in a JSON dictionary structure. The key:value pair of the JSON dictionary should be: "desired outcome": "regex to match" For example: { "Match 1": ".*match 1.*", "Match 2": ".*match 2.*", "Catch all": ".*" } The transformer will match in order of dictionary entries.

Type

python

Pack

CommunityCommonScripts

Source

import demistomock as demisto  # noqa: F401
from CommonServerPython import *  # noqa: F401
import re


# Get the arguments
args = demisto.args()

# Get the input value
value = args.get("value")
results = value

# Get and parse the JSON input
try:
    json_regex = json.loads(args.get("json_regex"))
except Exception as err:
    return_error(err)

for k, v in json_regex.items():
    if re.search(v, value):
        results = k
        break

return_results(results)