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annotate detectors/irker.py @ 7399:deb8e7e6d66d

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Skip redis tests if unable to communicate with the server. If the redis module is in the test environment, the redis tests will not be skipped. If connecting to redis during testing fails with a ConnectionError because there is no redis server at localhost, or if it fails with an AuthenticationError, you would fail a slew of tests. This causes the tests to report as skipped if either of the two errors occurs. It is very inefficient as it fails in setup() for the tests, but at least it does report skipping the tests. Also documented how to pass the redis password to the tests in the test part of the install docs. Future note: running tests needs proper docs in development.txt (including database setup) and a link left to that doc in installation.txt.
author John Rouillard <rouilj@ieee.org>
date Wed, 24 May 2023 12:52:53 -0400
parents 64b05e24dbd8
children 72f549e68534
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1 # This detector sends notification on IRC through an irker daemon
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2 # (http://www.catb.org/esr/irker/) when issues are created or messages
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3 # are added.
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4 #
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5 # Written by Ezio Melotti
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6 #
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7 # Requires a running irkerd daemon to work. See the irker documentation
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8 # for more information about installing, configuring, and running irker.
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9 #
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10 # Add the IRC channel(s) that should receive notifications in
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11 # detectors/config.ini as a comma-separated list, using this format:
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12 #
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13 # [irker]
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14 # channels = irc://chat.freenode.net/channelname
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15 #
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16
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17 from __future__ import print_function
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18 import re
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19 import json
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20 import socket
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21
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22 IRKER_HOST = 'localhost'
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23 IRKER_PORT = 6659
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24
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25 max_content = 120
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26
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27 TEMPLATE = ('%(green)s%(author)s%(reset)s '
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28 '%(bluish)s#%(nodeid)s%(reset)s/%(title)s%(bold)s:%(bold)s '
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29 '%(log)s %(url)s')
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30
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31
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32 def sendmsg(msg):
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33 sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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34 try:
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35 sock.connect((IRKER_HOST, IRKER_PORT))
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36 sock.sendall(msg + "\n")
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37 finally:
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38 sock.close()
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39
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41 def notify_irker(db, cl, nodeid, oldvalues):
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42 messages = set(cl.get(nodeid, 'messages'))
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43 if oldvalues:
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44 messages -= set(oldvalues.get('messages', ()))
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45 if not messages:
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46 return
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47 messages = list(messages)
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48
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49 if oldvalues:
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50 oldstatus = oldvalues['status']
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51 else:
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52 oldstatus = None
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53 newstatus = db.issue.get(nodeid, 'status')
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54 if oldstatus != newstatus:
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55 if oldvalues:
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56 status = db.status.get(newstatus, 'name')
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57 else:
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58 status = 'new'
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59 log = '[' + status + '] '
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60 else:
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61 log = ''
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62 for msg in messages:
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63 log += db.msg.get(msg, 'content')
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64 if len(log) > max_content:
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65 log = log[:max_content-3] + '...'
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66 log = re.sub('\s+', ' ', log)
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67
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68 # include irc colors
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69 params = {
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70 'bold': '\x02',
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71 'green': '\x0303',
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72 'blue': '\x0302',
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73 'bluish': '\x0310',
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74 'yellow': '\x0307',
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75 'brown': '\x0305',
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76 'reset': '\x0F'
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77 }
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78 # extend with values used in the template
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79 params['author'] = db.user.get(db.getuid(), 'username')
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80 params['nodeid'] = nodeid
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81 params['title'] = db.issue.get(nodeid, 'title')
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82 params['log'] = log
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83 params['url'] = '%sissue%s' % (db.config.TRACKER_WEB, nodeid)
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84
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85 # create the message and use the list of channels defined in
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86 # detectors/config.ini
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87 msg = json.dumps({
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88 'to': db.config.detectors.IRKER_CHANNELS.split(','),
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89 'privmsg': TEMPLATE % params,
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90 })
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91
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92 try:
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93 sendmsg(msg)
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94 except Exception as e:
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95 # Ignore any errors in sending the irker;
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96 # if the server is down, that's just bad luck
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97 # XXX might want to do some logging here
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98 print('* Sending message to irker failed', str(e))
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99
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100 def init(db):
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101 db.issue.react('create', notify_irker)
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102 db.issue.react('set', notify_irker)
Roundup Issue Tracker: http://roundup-tracker.org/