__init__.py

   1 # -*- coding: utf-8 -*-
   2 # vim:fileencoding=utf-8 ai ts=4 sts=4 et sw=4
   3 # Copyright 2012 Neil Muller
   4 # GPL 2+ - see COPYING for details
   5 """Sending irker notifications for commits and branch changes.
   6
   7 This will talk to an irkerd (currently assumed to be running on localhost)
   8 and post commit logs.
   9
  10 Useful configuration settings:
  11     irker_project - The name of the project used in announcements
  12     irker_channels - The irc channels to post announcements to
  13     irker_colours - Settings for using colours in the announcements (ANSI or
  14         mIRC)
  15 """
  16
  17 from bzrlib.config import option_registry
  18 from bzrlib.lazy_import import lazy_import
  19
  20 # lazy_import so that it doesn't get loaded if it isn't used
  21 # Approach borrowed from bzr-email
  22 lazy_import(globals(), """\
  23 from bzrlib.plugins.bzrirker import irkerhook as _irkerhook
  24 """)
  25
  26
  27 def branch_commit_hook(local, master, old_revno, old_revid,
  28         new_revno, new_revid):
  29     """This is the post_commit hook that runs after commit."""
  30     if local is None:
  31         _irkerhook.IrkerSender(master, new_revid,
  32                 master.get_config_stack()).send()
  33     else:
  34         _irkerhook.IrkerSender(local, new_revid,
  35                 master.get_config_stack()).send()
  36
  37
  38 def branch_post_change_hook(params):
  39     """This is the post_change_branch_tip hook."""
  40     # (branch, old_revno, new_revno, old_revid, new_revid)
  41     br = params.branch
  42     revs = br._revision_history()[params.old_revno:params.new_revno]
  43     for rev_id in revs:
  44         _irkerhook.IrkerSender(br, rev_id, br.get_config_stack()).send()
  45
  46
  47 def test_suite():
  48     from unittest import TestSuite
  49     import bzrlib.plugins.bzrirker.tests
  50     result = TestSuite()
  51     result.addTest(bzrlib.plugins.bzrirker.tests.test_suite())
  52     return result
  53
  54
  55 option_registry.register_lazy("irker_channels",
  56     "bzrlib.plugins.bzrirker.irkerhook", "opt_irker_channels")
  57 option_registry.register_lazy("irker_colours",
  58     "bzrlib.plugins.bzrirker.irkerhook", "opt_irker_colours")
  59 option_registry.register_lazy("irker_project",
  60     "bzrlib.plugins.bzrirker.irkerhook", "opt_irker_project")
  61
  62 from bzrlib.hooks import install_lazy_named_hook
  63 # This causes double commit messages - investigate what we need further
  64 #install_lazy_named_hook("bzrlib.branch", "Branch.hooks", 'post_commit',
  65 #        branch_commit_hook, 'bzr-irker')
  66 install_lazy_named_hook("bzrlib.branch", "Branch.hooks",
  67         'post_change_branch_tip', branch_post_change_hook, 'bzr-irker')