99 lines
3.7 KiB
Python
99 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2014 Bezleputh
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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from datetime import time, datetime, timedelta
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from weboob.tools.value import Value, ValueBackendPassword
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from weboob.tools.backend import BaseBackend, BackendConfig
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from weboob.capabilities.messages import ICapMessages, Thread, ICapMessagesPost
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from weboob.capabilities.base import find_object
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from weboob.tools.exceptions import BrowserForbidden
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from .browser import TwitterBrowser
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__all__ = ['TwitterBackend']
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class TwitterBackend(BaseBackend, ICapMessages, ICapMessagesPost):
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NAME = 'twitter'
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DESCRIPTION = u'twitter website'
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MAINTAINER = u'Bezleputh'
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EMAIL = 'carton_ben@yahoo.fr'
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LICENSE = 'AGPLv3+'
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VERSION = '0.j'
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BROWSER = TwitterBrowser
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STORAGE = {'seen': {}}
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CONFIG = BackendConfig(Value('username', label='Username', default=''),
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ValueBackendPassword('password', label='Password', default=''))
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def create_default_browser(self):
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return self.create_browser(self.config['username'].get(), self.config['password'].get())
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def iter_threads(self):
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return self.browser.iter_threads()
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def get_thread(self, _id, thread=None, getseen=True):
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seen = None
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if getseen:
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seen = self.storage.get('seen', default={})
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return self.browser.get_thread(_id, thread, seen)
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def fill_thread(self, thread, fields, getseen=True):
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return self.get_thread(thread.id, thread, getseen)
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def set_message_read(self, message):
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self.storage.set('seen', message.thread.id, 'comments',
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self.storage.get('seen',
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message.thread.id,
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'comments', default=[]) + [message.id])
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self.storage.save()
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self._purge_message_read()
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def _purge_message_read(self):
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lastpurge = self.storage.get('lastpurge', default=0)
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if time.time() - lastpurge > 86400:
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self.storage.set('lastpurge', time.time())
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self.storage.save()
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# we can't directly delete without a "RuntimeError: dictionary changed size during iteration"
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todelete = []
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for id in self.storage.get('seen', default={}):
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date = self.storage.get('date', id, default=0)
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# if no date available, create a new one (compatibility with "old" storage)
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if date == 0:
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self.storage.set('date', id, datetime.now())
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elif datetime.now() - date > timedelta(days=60):
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todelete.append(id)
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for id in todelete:
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self.storage.delete('hash', id)
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self.storage.delete('date', id)
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self.storage.delete('seen', id)
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self.storage.save()
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def post_message(self, message):
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if not self.browser.username:
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raise BrowserForbidden()
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self.browser.post(find_object(self.iter_threads(), id=message.full_id.split('.')[0]),
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message.content)
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OBJECTS = {Thread: fill_thread}
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