support repositories to manage backends (closes #747)

modules/gazelle/browser.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010-2011 Romain Bignon
+#
+# This file is part of weboob.
+#
+# weboob is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# weboob 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with weboob. If not, see <http://www.gnu.org/licenses/>.
+
+
+from weboob.tools.browser import BaseBrowser
+
+from .pages.index import IndexPage, LoginPage
+from .pages.torrents import TorrentsPage
+
+
+__all__ = ['GazelleBrowser']
+
+
+class GazelleBrowser(BaseBrowser):
+    PAGES = {'https?://[^/]+/?(index.php)?':  IndexPage,
+             'https?://[^/]+/login.php':      LoginPage,
+             'https?://[^/]+/torrents.php.*': TorrentsPage,
+            }
+
+    def __init__(self, protocol, domain, *args, **kwargs):
+        self.DOMAIN = domain
+        self.PROTOCOL = protocol
+        BaseBrowser.__init__(self, *args, **kwargs)
+
+    def login(self):
+        if not self.is_on_page(LoginPage):
+            self.location('/login.php', no_login=True)
+        self.page.login(self.username, self.password)
+
+    def is_logged(self):
+        if not self.page or self.is_on_page(LoginPage):
+            return False
+        if self.is_on_page(IndexPage):
+            return self.page.is_logged()
+        return True
+
+    def home(self):
+        return self.location('%s://%s/' % (self.PROTOCOL, self.DOMAIN))
+
+    def iter_torrents(self, pattern):
+        self.location(self.buildurl('/torrents.php', searchstr=pattern.encode('utf-8')))
+
+        assert self.is_on_page(TorrentsPage)
+        return self.page.iter_torrents()
+
+    def get_torrent(self, fullid):
+        if not '.' in fullid:
+            return None
+        id, torrentid = fullid.split('.', 1)
+        self.location(self.buildurl('/torrents.php', id=id, torrentid=torrentid))
+
+        assert self.is_on_page(TorrentsPage)
+        return self.page.get_torrent(fullid)