1 files changed, 69 insertions, 0 deletions
diff --git a/pyload/plugins/hooks/DeleteFinished.py b/pyload/plugins/hooks/DeleteFinished.py
new file mode 100644
index 000000000..99aa040bf
--- /dev/null
+++ b/pyload/plugins/hooks/DeleteFinished.py
@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+
+from pyload.database import style
+from pyload.plugins.Hook import Hook
+
+
+class DeleteFinished(Hook):
+    __name__ = "DeleteFinished"
+    __type__ = "hook"
+    __version__ = "1.09"
+
+    __config__ = [('activated', 'bool', 'Activated', 'False'),
+                  ('interval', 'int', 'Delete every (hours)', '72'),
+                  ('deloffline', 'bool', 'Delete packages with offline links', 'False')]
+
+    __description__ = """Automatically delete all finished packages from queue"""
+    __author_name__ = "Walter Purcaro"
+    __author_mail__ = "vuolter@gmail.com"
+
+
+    ## overwritten methods ##
+    def periodical(self):
+        if not self.info['sleep']:
+            deloffline = self.getConfig('deloffline')
+            mode = '0,1,4' if deloffline else '0,4'
+            msg = 'delete all finished packages in queue list (%s packages with offline links)'
+            self.logInfo(msg % ('including' if deloffline else 'excluding'))
+            self.deleteFinished(mode)
+            self.info['sleep'] = True
+            self.addEvent('packageFinished', self.wakeup)
+
+    def pluginConfigChanged(self, plugin, name, value):
+        if name == 'interval' and value != self.interval:
+            self.interval = value * 3600
+            self.initPeriodical()
+
+    def unload(self):
+        self.removeEvent('packageFinished', self.wakeup)
+
+    def coreReady(self):
+        self.info = {'sleep': True}
+        interval = self.getConfig('interval')
+        self.pluginConfigChanged('DeleteFinished', 'interval', interval)
+        self.addEvent('packageFinished', self.wakeup)
+
+    ## own methods ##
+    @style.queue
+    def deleteFinished(self, mode):
+        self.c.execute('DELETE FROM packages WHERE NOT EXISTS(SELECT 1 FROM links WHERE package=packages.id AND status NOT IN (%s))' % mode)
+        self.c.execute('DELETE FROM links WHERE NOT EXISTS(SELECT 1 FROM packages WHERE id=links.package)')
+
+    def wakeup(self, pypack):
+        self.removeEvent('packageFinished', self.wakeup)
+        self.info['sleep'] = False
+
+    ## event managing ##
+    def addEvent(self, event, func):
+        """Adds an event listener for event name"""
+        if event in self.m.events:
+            if func in self.m.events[event]:
+                self.logDebug('Function already registered %s' % func)
+            else:
+                self.m.events[event].append(func)
+        else:
+            self.m.events[event] = [func]
+
+    def setup(self):
+        self.m = self.manager
+        self.removeEvent = self.m.removeEvent