65 lines
2.4 KiB
Python
65 lines
2.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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Copyright(C) 2010 Romain Bignon
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, version 3 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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"""
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import sched
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import time
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from weboob.modules import ModulesLoader
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class Weboob:
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def __init__(self, app_name):
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self.app_name = app_name
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self.backends = {}
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self.scheduler = sched.scheduler(time.time, time.sleep)
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self.modules_loader = ModulesLoader()
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self.modules_loader.load()
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def load_modules(self, caps=None, name=None, backends=None):
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if backends is None:
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for name, module in self.modules_loader.modules.iteritems():
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if (not caps or module.has_caps(caps)) and \
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(not name or module.name == name):
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backend = module.create_backend(self, None)
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self.backends[module.name] = backend
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else:
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for key, backendcfg in backends.iteritems():
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try:
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module = self.modules_loader[backendcfg.type]
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except KeyError:
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continue
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if (caps and not module.has_caps(caps)) or \
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(name and module.name != name):
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continue
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self.backends[backendcfg.name] = module.create_backend(self, backendcfg)
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def load_module(self, modname, instname, backendcfg=None):
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module = self.modules_loader[modname]
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self.backends[instname] = module.create_backend(self, backendcfg)
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def iter_backends(self, caps=None):
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for name, backend in self.backends.iteritems():
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if caps is None or backend.has_caps(caps):
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yield (name, backend)
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def schedule(self, interval, function, *args):
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self.scheduler.enter(interval, 1, function, args)
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def loop(self):
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self.scheduler.run()
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