131 lines
6.4 KiB
Python
131 lines
6.4 KiB
Python
#!/usr/bin/env python
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import argparse
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import json
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import urllib.request
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parser = argparse.ArgumentParser(description="rspamd web interface statistic fetcher for InfluxDB usage")
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parser.add_argument("--url", action="store", help="URL to rspamd web interface installation")
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parser.add_argument("--password", action="store", help="Password for API authentication (same as for graphical login)")
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parser.add_argument("--config", action="store", help="Path to the configuration file for the application to use")
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args = parser.parse_args()
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# Perform some stupid basic validation on the arguments
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if (args.url is None and args.password is None) and args.config is None:
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parser.error("Please provide --url and --password arguments or the path to a configuration file using --config")
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if (args.url is None and args.password is not None) or (args.url is not None and args.password is None):
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parser.error("Please use --url with the --password argument and way round. You may provide the path to a "
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"configuration file by only using the --config argument.")
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if args.url is not None and args.password is not None and args.config is not None:
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parser.error("Please provide whether --url and --password arguments *or* --config argument.")
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if args.config is not None and (args.url is not None or args.password is not None):
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parser.error("Please provide whether --url and --password arguments *or* --config argument.")
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# Basic variable initialization
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url = None
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password = None
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# Read variables from file if necessary
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if args.config is not None:
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data = None
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try:
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fh = open(args.config, "r")
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data = json.load(fh)
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except IOError as e:
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parser.error("Could not read JSON config from file. Received IOError: " + str(e))
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if data is not None and ("url" not in data or "password" not in data):
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parser.error("Could not read URL and password from JSON configuration. Please see documentation for correct "
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"configuration file formatting.")
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elif data is None:
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parser.error("Something went wrong during parsing of JSON configuration file. Please check your configuration!")
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else:
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url = data['url']
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password = data['password']
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else:
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# Read variable from args
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url = args.url
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password = args.password
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# Make sure we got the trailing slash at the URL
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if str.endswith(url, "/"):
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fetch_url = url + "stat?password=" + urllib.parse.quote_plus(password)
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else:
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fetch_url = url + "/stat?password=" + urllib.parse.quote_plus(password)
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try:
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resp = urllib.request.urlopen(fetch_url)
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except Exception:
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print("Could not send GET request to given URL. Check url parameter!")
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exit(1)
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# Authorization failed
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if resp.code == 403:
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print("Authorization with rspamd web interface failed. Check password parameter!")
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exit(1)
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elif resp.code == 404:
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print("HTTP server returned HTTP status code 404. Check url parameter!")
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exit(1)
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elif resp.code == 200:
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# Successful call
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json = json.loads(resp.read().decode('utf-8'))
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action_reject = str(json["actions"]["reject"]) + "i"
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action_soft_reject = str(json["actions"]["soft reject"]) + "i"
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action_rewrite = str(json["actions"]["rewrite subject"]) + "i"
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action_add_header = str(json["actions"]["add header"]) + "i"
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action_greylist = str(json["actions"]["greylist"]) + "i"
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action_no_action = str(json["actions"]["no action"]) + "i"
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# Build InfluxDB Line protocol compatible output
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print(
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"rspamd_actions reject={0},soft_reject={1},rewrite_subject={2},add_header={3},greylist={4},no_action={5}".format(
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action_reject, action_soft_reject, action_rewrite, action_add_header, action_greylist, action_no_action))
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stat_scanned = str(json["scanned"]) + "i"
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stat_learned = str(json["learned"]) + "i"
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stat_spam_count = str(json["spam_count"]) + "i"
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stat_ham_count = str(json["ham_count"]) + "i"
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stat_connections = str(json["connections"]) + "i"
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stat_control_connections = str(json["control_connections"]) + "i"
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stat_pools_allocated = str(json["pools_allocated"]) + "i"
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stat_pools_freed = str(json["pools_freed"]) + "i"
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stat_bytes_allocated = str(json["bytes_allocated"]) + "i"
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stat_chunks_allocated = str(json["chunks_allocated"]) + "i"
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stat_chunks_freed = str(json["chunks_freed"]) + "i"
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stat_chunks_oversized = str(json["chunks_oversized"]) + "i"
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stat_fragmented = str(json["fragmented"]) + "i"
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stat_total_learns = str(json["total_learns"]) + "i"
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stat_fuzzy_rspamd = str(json["fuzzy_hashes"]["rspamd.com"]) + "i"
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print("rspamd_stats scanned={0},learned={1},spam_count={2},ham_count={3},connections={4},control_connections={5},"
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"pools_allocated={6},pools_freed={7},bytes_allocated={8},chunks_allocated={9},chunks_freed={10},"
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"chunks_oversized={11},fragmented={12},total_learns={13},fuzzy={14}".format(stat_scanned, stat_learned,
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stat_spam_count,
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stat_ham_count,
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stat_connections,
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stat_control_connections,
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stat_pools_allocated,
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stat_pools_freed,
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stat_bytes_allocated,
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stat_chunks_allocated,
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stat_chunks_freed,
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stat_chunks_oversized,
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stat_fragmented,
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stat_total_learns,
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stat_fuzzy_rspamd))
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exit(0)
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else:
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print("Web request returned unhandled HTTP status code " + str(resp.code) + ". Please open an issue at GitHub "
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"with further details.")
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exit(1)
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