def do_reload(bot, target, cmdargs, server_send=None):
"""The reloading magic.
| First, reload handler.py.
| Then make copies of all the handler data we want to keep.
| Create a new handler and restore all the data.
"""
def send(msg):
if server_send is not None:
server_send(msg)
else:
do_log(bot.connection, target, msg)
if cmdargs == 'pull':
srcdir = path.dirname(path.abspath(__file__))
send(misc.do_pull(srcdir, bot.connection.real_nickname))
# Reimport helpers
errored_helpers = modutils.scan_and_reimport('helpers', 'helpers')
if errored_helpers:
send("Failed to load some helpers.")
for error in errored_helpers:
send("%s: %s" % error)
return False
if not load_modules(bot.config, send):
return False
bot.config = configparser.ConfigParser(
interpolation=configparser.ExtendedInterpolation())
config_file = path.join(path.dirname(__file__), '../config.cfg')
with open(config_file) as f:
bot.config.read_file(f)
# preserve data
data = bot.handler.get_data()
bot.shutdown_mp()
bot.handler = handler.BotHandler(bot.config, bot.connection, bot.channels)
bot.handler.set_data(data)
bot.handler.connection = bot.connection
bot.handler.channels = bot.channels
return True
def do_reload(bot, target, cmdargs, server_send=None):
"""The reloading magic.
| First, reload handler.py.
| Then make copies of all the handler data we want to keep.
| Create a new handler and restore all the data.
"""
def send(msg):
if server_send is not None:
server_send(msg)
else:
do_log(bot.connection, target, msg)
if cmdargs == 'pull':
srcdir = path.dirname(path.abspath(__file__))
send(misc.do_pull(srcdir, bot.connection.real_nickname))
# Reimport helpers
errored_helpers = modutils.scan_and_reimport('helpers', 'helpers')
if errored_helpers:
send("Failed to load some helpers.")
for error in errored_helpers:
send("%s: %s" % error)
return False
if not load_modules(bot.config, send):
return False
bot.config = configparser.ConfigParser(interpolation=configparser.ExtendedInterpolation())
config_file = path.join(path.dirname(__file__), '../config.cfg')
with open(config_file) as f:
bot.config.read_file(f)
# preserve data
data = bot.handler.get_data()
bot.shutdown_mp()
bot.handler = handler.BotHandler(bot.config, bot.connection, bot.channels)
bot.handler.set_data(data)
bot.handler.connection = bot.connection
bot.handler.channels = bot.channels
return True
def scan_for_commands(folder):
""" Scans folder for commands """
global _known_commands
_known_commands = {}
scan_and_reimport(folder, "commands")
return _known_commands
def scan_for_hooks(folder):
""" Scans folder for hooks """
global _known_hooks
_known_hooks = []
scan_and_reimport(folder, "hooks")
return _known_hooks