begin tarcker manager

trackermanager.py

@@ -0,0 +1,31 @@
+#! /usr/bin/env python
+
+import copy
+import torrenttracker
+
+class TrackerManager:
+    trackers = []
+    next_trackers = []
+    def __init__(self, trackers):
+        self.trackers = trackers
+
+    def start(self):
+        for tracker in self.trackers:
+            tracker.start()
+
+    def resetNextTrackers(self):
+        self.next_trackers = copy.copy(self.tracker)
+
+    def getNextTracker(self):
+        if not any(self.next_trackers):
+            self.resetNextTrackers()
+        minTracker = self.next_trackers[0]
+        for tracker in self.next_trackers:
+            if tracker.getInterval() < minTracker.getInterval():
+                minTracker = tracker
+        return minTracker
+
+    def updateNextTracker(self):
+        tracker = self.getNextTracker()
+        tracker.interval(0, 0, 0)
+        self.next_trackers.remove(tracker)