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56 lines
2.2 KiB
56 lines
2.2 KiB
import sys
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import json
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import csv
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import gzip
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from collections import OrderedDict
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from future.moves.urllib.request import urlopen, Request
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from future.moves.urllib.error import HTTPError, URLError
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def send_webhook_request(url, body, user_agent=None):
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if url is None:
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sys.stderr.write("ERROR No URL provided\n")
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return False
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sys.stderr.write("INFO Sending POST request to url=%s with size=%d bytes payload\n" % (url, len(body)))
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sys.stderr.write("DEBUG Body: %s\n" % body)
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try:
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if sys.version_info >= (3, 0) and type(body) == str:
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body = body.encode()
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req = Request(url, body, {"Content-Type": "application/json", "User-Agent": user_agent})
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res = urlopen(req)
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if 200 <= res.code < 300:
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sys.stderr.write("INFO Webhook receiver responded with HTTP status=%d\n" % res.code)
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return True
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else:
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sys.stderr.write("ERROR Webhook receiver responded with HTTP status=%d\n" % res.code)
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return False
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except HTTPError as e:
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sys.stderr.write("ERROR Error sending webhook request: %s\n" % e)
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except URLError as e:
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sys.stderr.write("ERROR Error sending webhook request: %s\n" % e)
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except ValueError as e:
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sys.stderr.write("ERROR Invalid URL: %s\n" % e)
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return False
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if __name__ == "__main__":
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if len(sys.argv) < 2 or sys.argv[1] != "--execute":
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sys.stderr.write("FATAL Unsupported execution mode (expected --execute flag)\n")
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sys.exit(1)
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try:
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settings = json.loads(sys.stdin.read())
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url = settings['configuration'].get('url')
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body = OrderedDict(
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sid=settings.get('sid'),
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search_name=settings.get('search_name'),
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app=settings.get('app'),
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owner=settings.get('owner'),
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results_link=settings.get('results_link'),
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result=settings.get('result')
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)
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user_agent = settings['configuration'].get('user_agent', 'Splunk')
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if not send_webhook_request(url, json.dumps(body), user_agent=user_agent):
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sys.exit(2)
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except Exception as e:
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sys.stderr.write("ERROR Unexpected error: %s\n" % e)
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sys.exit(3)
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