Onionr/onionr/onionrevents.py

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2018-03-03 04:19:01 +00:00
'''
Onionr - P2P Microblogging Platform & Social network
This file deals with configuration management.
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import config, logger, onionrplugins as plugins
def event(event_name, data = None, onionr = None):
'''
Calls an event on all plugins (if defined)
'''
for plugin in plugins.get_enabled_plugins():
try:
call(plugins.get_plugin(plugin), event_name, data, onionr)
except:
logger.warn('Event \"' + event_name + '\" failed for plugin \"' + plugin + '\".')
def call(plugin, event_name, data = None, onionr = None):
'''
Calls an event on a plugin if one is defined
'''
if not plugin is None:
try:
attribute = 'on_' + str(event_name).lower()
# TODO: Use multithreading perhaps?
if hasattr(plugin, attribute):
logger.debug('Calling event ' + str(event_name))
getattr(plugin, attribute)(onionr, data)
return True
except:
logger.warn('Failed to call event ' + str(event_name) + ' on module.')
return False
else:
return True