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1 | # Erebus IRC bot - Author: Erebus Team | |
2 | # Various highly recommended "control" commands. | |
3 | # This file is released into the public domain; see http://unlicense.org/ | |
4 | ||
5 | # module info | |
6 | modinfo = { | |
7 | 'author': 'Erebus Team', | |
8 | 'license': 'public domain', | |
9 | 'compatible': [2], | |
10 | 'depends': [], | |
11 | 'softdeps': ['help'], | |
12 | } | |
13 | ||
14 | # preamble | |
15 | import modlib | |
16 | lib = modlib.modlib(__name__) | |
17 | modstart = lib.modstart | |
18 | modstop = lib.modstop | |
19 | ||
20 | # module code | |
21 | import sys, os | |
22 | import ctlmod | |
23 | from collections import deque | |
24 | ||
25 | ||
26 | @lib.hook(('die','restart'), needchan=False, glevel=lib.MANAGER) | |
27 | @lib.help(None, "stops the bot") | |
28 | def die(bot, user, chan, realtarget, *args): | |
29 | quitmsg = ' '.join(args) | |
30 | for botitem in bot.parent.bots.itervalues(): | |
31 | for chan in botitem.chans: | |
32 | chan.fastmsg("Bot is restarting! %s" % (quitmsg)) | |
33 | bot.conn.send("QUIT :Restarting. %s" % (quitmsg)) | |
34 | sys.exit(0) | |
35 | os._exit(0) | |
36 | ||
37 | @lib.hook(needchan=False, glevel=lib.MANAGER) | |
38 | @lib.help("<mod>", "loads a module") | |
39 | @lib.argsEQ(1) | |
40 | def modload(bot, user, chan, realtarget, *args): | |
41 | okay = ctlmod.load(bot.parent, args[0]) | |
42 | if okay: | |
43 | bot.msg(user, "Loaded %s" % (args[0])) | |
44 | else: | |
45 | bot.msg(user, "Error loading %s: %r" % (args[0], okay)) | |
46 | ||
47 | @lib.hook(needchan=False, glevel=lib.MANAGER) | |
48 | @lib.help("<mod> [FORCE]", "unloads a module", "will refuse to unload a module which is depended on by others", "unless you specify FORCE.") | |
49 | @lib.argsGE(1) | |
50 | def modunload(bot, user, chan, realtarget, *args): | |
51 | if len(ctlmod.dependents[args[0]]) > 0: | |
52 | if len(args) == 1 or args[1].lower() != "force": | |
53 | bot.msg(user, "That module has dependents! Say MODUNLOAD %s FORCE to unload it and any dependents." % (args[0])) | |
54 | return | |
55 | okay = ctlmod.unload(bot.parent, args[0]) | |
56 | if okay: | |
57 | bot.msg(user, "Unloaded %s" % (args[0])) | |
58 | else: | |
59 | bot.msg(user, "Error unloading %s: %r" % (args[0], okay)) | |
60 | ||
61 | @lib.hook(needchan=False, glevel=lib.MANAGER) | |
62 | @lib.help("<mod>", "reloads a module") | |
63 | @lib.argsEQ(1) | |
64 | def modreload(bot, user, chan, realtarget, *args): | |
65 | okay = ctlmod.reloadmod(bot.parent, args[0]) | |
66 | if okay: | |
67 | bot.msg(user, "Reloaded %s" % (args[0])) | |
68 | else: | |
69 | bot.msg(user, "Error occurred: %r" % (okay)) | |
70 | ||
71 | @lib.hook(needchan=False, glevel=lib.STAFF) | |
72 | @lib.help(None, "list loaded modules") | |
73 | @lib.argsEQ(0) | |
74 | def modlist(bot, user, chan, realtarget, *args): | |
75 | mods = ctlmod.modules | |
76 | for modname, mod in mods.iteritems(): | |
77 | bot.msg(user, "- %s (%s) [%s]" % ((modname, mod.__file__, ', '.join(ctlmod.dependents[modname])))) | |
78 | bot.msg(user, "Done.") | |
79 | ||
80 | def _whois(user, chan, showglevel=True, showclevel=True): | |
81 | if not user.isauthed(): | |
82 | return "not authed." | |
83 | ||
84 | fillers = {'auth': user.auth} | |
85 | fmt = "%(auth)s" | |
86 | ||
87 | if showglevel and user.glevel >= 1: | |
88 | fillers['glevel'] = user.glevel | |
89 | fmt += " (global access: %(glevel)s)" | |
90 | elif user.glevel >= 1: | |
91 | fmt += " (staff)" | |
92 | else: | |
93 | fmt += " (not staff)" | |
94 | ||
95 | if showclevel and chan is not None: | |
96 | if chan.levelof(user.auth) >= 1: | |
97 | fillers['clevel'] = chan.levelof(user.auth) | |
98 | fmt += " (channel access: %(clevel)s)" | |
99 | else: | |
100 | fmt += " (not a channel user)" | |
101 | return fmt % fillers | |
102 | ||
103 | @lib.hook(needchan=False, wantchan=True) | |
104 | @lib.help("<user|#auth>", "shows who someone is") | |
105 | @lib.argsEQ(1) | |
106 | def whois(bot, user, chan, realtarget, *args): | |
107 | name = args[0] | |
108 | if name.startswith("#"): | |
109 | target = bot.parent.User(name, name[1:]) | |
110 | else: | |
111 | target = bot.parent.user(name, create=False) | |
112 | if target is None: | |
113 | bot.msg(user, "I don't know %s." % (args[0])) | |
114 | else: | |
115 | bot.msg(user, "%s is %s" % (args[0], _whois(target, chan, (user.glevel >= 1), (chan is not None and chan.levelof(user.auth) >= 1)))) | |
116 | ||
117 | @lib.hook(needchan=False, wantchan=True) | |
118 | @lib.help(None, "shows who you are") | |
119 | def whoami(bot, user, chan, realtarget, *args): | |
120 | bot.msg(user, "You are %s" % (_whois(user, chan))) | |
121 | ||
122 | @lib.hook(needchan=False) | |
123 | @lib.help(None, "tries to read your auth and access level again") | |
124 | def auth(bot, user, chan, realtarget, *args): | |
125 | bot.msg(user, "Okay, give me a second.") | |
126 | bot.conn.send("WHO %s n%%ant,2" % (user)) | |
127 | ||
128 | @lib.hook(needchan=False, glevel=1) | |
129 | @lib.help(None, "displays length of each msgqueue") | |
130 | def qstat(bot, user, chan, realtarget, *args): | |
131 | bot.fastmsg(user, "Regular: %d -- Slow: %d" % (len(bot.msgqueue), len(bot.slowmsgqueue))) | |
132 | ||
133 | @lib.hook(('qclear','clearq','clearqueue'), needchan=False, glevel=lib.ADMIN) | |
134 | @lib.help("[regular|slow]", "clears both or a specific msgqueue") | |
135 | def qclear(bot, user, chan, realtarget, *args): | |
136 | if len(args) == 0: | |
137 | bot.msgqueue = deque() | |
138 | bot.slowmsgqueue = deque() | |
139 | bot.fastmsg(user, "Cleared both msgqueues.") | |
140 | else: | |
141 | if args[0] == 'regular': | |
142 | bot.msgqueue = deque() | |
143 | elif args[0] == 'slow': | |
144 | bot.slowmsgqueue = deque() | |
145 | else: | |
146 | bot.fastmsg(user, "Syntax: QCLEAR [regular|slow]") | |
147 | return #short-circuit | |
148 | bot.fastmsg(user, "Cleared that msgqueue.") |