1 # Copyright (c) 2010 Google Inc. All rights reserved. 2 # 3 # Redistribution and use in source and binary forms, with or without 4 # modification, are permitted provided that the following conditions are 5 # met: 6 # 7 # * Redistributions of source code must retain the above copyright 8 # notice, this list of conditions and the following disclaimer. 9 # * Redistributions in binary form must reproduce the above 10 # copyright notice, this list of conditions and the following disclaimer 11 # in the documentation and/or other materials provided with the 12 # distribution. 13 # * Neither the name of Google Inc. nor the names of its 14 # contributors may be used to endorse or promote products derived from 15 # this software without specific prior written permission. 16 # 17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 import random 30 from webkitpy.common.config import irc as config_irc 31 32 from webkitpy.common.config import urls 33 from webkitpy.common.config.committers import CommitterList 34 from webkitpy.common.net.bugzilla import parse_bug_id 35 from webkitpy.common.system.executive import ScriptError 36 from webkitpy.tool.bot.queueengine import TerminateQueue 37 from webkitpy.tool.grammar import join_with_separators 38 39 # FIXME: Merge with Command? 40 class IRCCommand(object): 41 def execute(self, nick, args, tool, sheriff): 42 raise NotImplementedError, "subclasses must implement" 43 44 45 class LastGreenRevision(IRCCommand): 46 def execute(self, nick, args, tool, sheriff): 47 return "%s: %s" % (nick, 48 urls.view_revision_url(tool.buildbot.last_green_revision())) 49 50 51 class Restart(IRCCommand): 52 def execute(self, nick, args, tool, sheriff): 53 tool.irc().post("Restarting...") 54 raise TerminateQueue() 55 56 57 class Rollout(IRCCommand): 58 def _parse_args(self, args): 59 read_revision = True 60 rollout_reason = [] 61 # the first argument must be a revision number 62 svn_revision_list = [args[0].lstrip("r")] 63 if not svn_revision_list[0].isdigit(): 64 read_revision = False 65 66 for arg in args[1:]: 67 if arg.lstrip("r").isdigit() and read_revision: 68 svn_revision_list.append(arg.lstrip("r")) 69 else: 70 read_revision = False 71 rollout_reason.append(arg) 72 73 return svn_revision_list, rollout_reason 74 75 def execute(self, nick, args, tool, sheriff): 76 svn_revision_list, rollout_reason = self._parse_args(args) 77 78 if (len(svn_revision_list) == 0) or (len(rollout_reason) == 0): 79 tool.irc().post("%s: Usage: SVN_REVISION [SVN_REVISIONS] REASON" % nick) 80 return 81 82 rollout_reason = " ".join(rollout_reason) 83 84 tool.irc().post("Preparing rollout for %s..." % 85 join_with_separators(["r" + str(revision) for revision in svn_revision_list])) 86 try: 87 complete_reason = "%s (Requested by %s on %s)." % ( 88 rollout_reason, nick, config_irc.channel) 89 bug_id = sheriff.post_rollout_patch(svn_revision_list, complete_reason) 90 bug_url = tool.bugs.bug_url_for_bug_id(bug_id) 91 tool.irc().post("%s: Created rollout: %s" % (nick, bug_url)) 92 except ScriptError, e: 93 tool.irc().post("%s: Failed to create rollout patch:" % nick) 94 tool.irc().post("%s" % e) 95 bug_id = parse_bug_id(e.output) 96 if bug_id: 97 tool.irc().post("Ugg... Might have created %s" % 98 tool.bugs.bug_url_for_bug_id(bug_id)) 99 100 101 class Help(IRCCommand): 102 def execute(self, nick, args, tool, sheriff): 103 return "%s: Available commands: %s" % (nick, ", ".join(commands.keys())) 104 105 106 class Hi(IRCCommand): 107 def execute(self, nick, args, tool, sheriff): 108 quips = tool.bugs.quips() 109 quips.append('"Only you can prevent forest fires." -- Smokey the Bear') 110 return random.choice(quips) 111 112 113 class Whois(IRCCommand): 114 def execute(self, nick, args, tool, sheriff): 115 if len(args) != 1: 116 return "%s: Usage: BUGZILLA_EMAIL" % nick 117 email = args[0] 118 committer = CommitterList().committer_by_email(email) 119 if not committer: 120 return "%s: Sorry, I don't know %s. Maybe you could introduce me?" % (nick, email) 121 if not committer.irc_nickname: 122 return "%s: %s hasn't told me their nick. Boo hoo :-(" % (nick, email) 123 return "%s: %s is %s. Why do you ask?" % (nick, email, committer.irc_nickname) 124 125 126 class Eliza(IRCCommand): 127 therapist = None 128 129 def __init__(self): 130 if not self.therapist: 131 import webkitpy.thirdparty.autoinstalled.eliza as eliza 132 Eliza.therapist = eliza.eliza() 133 134 def execute(self, nick, args, tool, sheriff): 135 return "%s: %s" % (nick, self.therapist.respond(" ".join(args))) 136 137 138 # FIXME: Lame. We should have an auto-registering CommandCenter. 139 commands = { 140 "help": Help, 141 "hi": Hi, 142 "last-green-revision": LastGreenRevision, 143 "restart": Restart, 144 "rollout": Rollout, 145 "whois": Whois, 146 } 147
