59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
#
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# signalmanager.py
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#
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# Copyright (C) 2007 Andrew Resch ('andar') <andrewresch@gmail.com>
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#
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# Deluge is free software.
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#
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# You may redistribute it and/or modify it under the terms of the
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# GNU General Public License, as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option)
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# any later version.
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#
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# deluge 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.
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# See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with deluge. If not, write to:
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# The Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor
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# Boston, MA 02110-1301, USA.
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#
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# In addition, as a special exception, the copyright holders give
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# permission to link the code of portions of this program with the OpenSSL
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# library.
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# You must obey the GNU General Public License in all respects for all of
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# the code used other than OpenSSL. If you modify file(s) with this
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# exception, you may extend this exception to your version of the file(s),
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# but you are not obligated to do so. If you do not wish to do so, delete
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# this exception statement from your version. If you delete this exception
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# statement from all source files in the program, then also delete it here.
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import xmlrpclib
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from deluge.log import LOG as log
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class SignalManager:
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def __init__(self):
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self.clients = []
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def deregister_client(self, uri):
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"""Deregisters a client"""
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log.debug("Deregistering %s as a signal reciever..", uri)
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self.clients.remove(self.clients.index(uri))
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def register_client(self, uri):
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"""Registers a client to emit signals to."""
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log.debug("Registering %s as a signal reciever..", uri)
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self.clients.append(xmlrpclib.ServerProxy(uri))
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def emit(self, signal, data):
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for client in self.clients:
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try:
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client.emit_signal(signal, data)
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except:
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log.warning("Unable to emit signal to client %s", client)
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