Starting work on okc module : adding optimization

modules/okc/optim/visibility.py

@@ -0,0 +1,52 @@
+# -*- 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 BrowserUnavailable
+from weboob.capabilities.dating import Optimization
+
+
+__all__ = ['Visibility']
+
+
+class Visibility(Optimization):
+    def __init__(self, sched, browser):
+        self.sched = sched
+        self.browser = browser
+        self.cron = None
+
+    def start(self):
+        self.cron = self.sched.repeat(60*5, self.reconnect)
+        return True
+
+    def stop(self):
+        self.sched.cancel(self.cron)
+        self.cron = None
+        return True
+
+    def is_running(self):
+        return self.cron is not None
+
+    def reconnect(self):
+        try:
+            with self.browser:
+                self.browser.login()
+        except BrowserUnavailable as e:
+            print str(e)
+            pass