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mirror of https://github.com/jlu5/PyLink.git synced 2024-11-27 13:09:23 +01:00

Make plugins global, not per IRC instance

This commit is contained in:
James Lu 2015-07-12 23:28:34 -07:00
parent 3c2d0dbe3f
commit 45cef19eaa
3 changed files with 30 additions and 28 deletions

51
main.py
View File

@ -55,7 +55,6 @@ class Irc():
self.socket.settimeout(180)
self.socket.connect((ip, port))
self.proto.connect(self)
self.loaded = []
reading_thread = threading.Thread(target = self.run)
self.connected = True
reading_thread.start()
@ -90,33 +89,34 @@ class Irc():
log.debug("(%s) -> %s", self.name, data.decode("utf-8").strip("\n"))
self.socket.send(data)
def load_plugins(self):
to_load = conf.conf['plugins']
plugins_folder = [os.path.join(os.getcwd(), 'plugins')]
# Here, we override the module lookup and import the plugins
# dynamically depending on which were configured.
for plugin in to_load:
try:
moduleinfo = imp.find_module(plugin, plugins_folder)
pl = imp.load_source(plugin, moduleinfo[1])
self.loaded.append(pl)
except ImportError as e:
if str(e).startswith('No module named'):
log.error('Failed to load plugin %r: the plugin could not be found.', plugin)
else:
log.error('Failed to load plugin %r: import error %s', plugin, str(e))
else:
if hasattr(pl, 'main'):
log.debug('Calling main() function of plugin %r', pl)
pl.main(irc)
log.info("loaded plugins: %s", self.loaded)
if __name__ == '__main__':
log.info('PyLink starting...')
if conf.conf['login']['password'] == 'changeme':
log.critical("You have not set the login details correctly! Exiting...")
sys.exit(2)
protocols_folder = [os.path.join(os.getcwd(), 'protocols')]
# Import plugins first globally, because they can listen for events
# that happen before the connection phase.
to_load = conf.conf['plugins']
plugins_folder = [os.path.join(os.getcwd(), 'plugins')]
# Here, we override the module lookup and import the plugins
# dynamically depending on which were configured.
for plugin in to_load:
try:
moduleinfo = imp.find_module(plugin, plugins_folder)
pl = imp.load_source(plugin, moduleinfo[1])
utils.plugins.append(pl)
except ImportError as e:
if str(e).startswith('No module named'):
log.error('Failed to load plugin %r: the plugin could not be found.', plugin)
else:
log.error('Failed to load plugin %r: import error %s', plugin, str(e))
else:
if hasattr(pl, 'main'):
log.debug('Calling main() function of plugin %r', pl)
pl.main()
for network in conf.conf['servers']:
protoname = conf.conf['servers'][network]['protocol']
try:
@ -130,8 +130,5 @@ if __name__ == '__main__':
sys.exit(2)
else:
utils.networkobjects[network] = Irc(network, proto, conf.conf)
# This is a separate loop to make sure that ALL networks have their
# Irc objects added into utils.networkobjects, before we load any plugins
# that may require them.
for irc in utils.networkobjects.values():
irc.load_plugins()
log.info("loaded plugins: %s", utils.plugins)

View File

@ -54,6 +54,7 @@ def joinClient(irc, client, channel):
channel = channel.lower()
server = utils.isInternalClient(irc, client)
if not server:
log.error('(%s) Error trying to join client %r to %r (no such pseudoclient exists)', irc.name, client, channel)
raise LookupError('No such PyLink PseudoClient exists.')
# One channel per line here!
_sendFromServer(irc, server, "FJOIN {channel} {ts} {modes} :,{uid}".format(
@ -526,7 +527,7 @@ def handle_events(irc, data):
# to plugins and the like. For example, the JOIN handler will return
# something like: {'channel': '#whatever', 'users': ['UID1', 'UID2',
# 'UID3']}, etc.
if parsed_args:
if parsed_args is not None:
# Always make sure TS is sent.
if 'ts' not in parsed_args:
parsed_args['ts'] = int(time.time())
@ -636,3 +637,6 @@ def handle_fhost(irc, numeric, command, args):
def handle_fname(irc, numeric, command, args):
irc.users[numeric].realname = newgecos = args[0]
return {'target': numeric, 'newgecos': newgecos}
def handle_endburst(irc, numeric, command, args):
return {}

View File

@ -10,6 +10,7 @@ bot_commands = {}
command_hooks = defaultdict(list)
networkobjects = {}
schedulers = {}
plugins = []
class TS6UIDGenerator():
"""TS6 UID Generator module, adapted from InspIRCd source