h/bot.py

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#!/usr/bin/env python
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import os
import Queue
import sys
import traceback
import time
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class Bot(object):
def __init__(self):
self.conns = {}
self.persist_dir = os.path.abspath('persist')
if not os.path.exists(self.persist_dir):
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os.mkdir(self.persist_dir)
def main():
sys.path += ['plugins'] # so 'import hook' works without duplication
sys.path += ['lib']
os.chdir(sys.path[0] or '.') # do stuff relative to the install directory
bot = Bot()
print 'Loading plugins'
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# bootstrap the reloader
eval(compile(open(os.path.join('core', 'reload.py'), 'U').read(),
os.path.join('core', 'reload.py'), 'exec'))
reload(init=True)
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print 'Connecting to IRC'
try:
config()
if not hasattr(bot, 'config'):
exit()
except Exception, e:
print 'ERROR: malformed config file:', e
traceback.print_exc()
sys.exit()
print 'Running main loop'
while True:
reload() # these functions only do things
config() # if changes have occured
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for conn in bot.conns.itervalues():
try:
out = conn.out.get_nowait()
main(conn, out)
except Queue.Empty:
pass
while all(conn.out.empty() for conn in bot.conns.itervalues()):
time.sleep(.1)
if __name__ == '__main__':
main()