CC-5990, CC-5991 - Python cleanup, removed need for /usr/lib/airtime

python_apps/media-monitor/mm2/media/monitor/config.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+import os
+import copy
+from configobj import ConfigObj
+
+from exceptions import NoConfigFile, ConfigAccessViolation
+import pure as mmp
+
+class MMConfig(object):
+    def __init__(self, path):
+        if not os.path.exists(path): raise NoConfigFile(path)
+        self.cfg = ConfigObj(path)
+
+    def __getitem__(self, key):
+        """ We always return a copy of the config item to prevent
+        callers from doing any modifications through the returned
+        objects methods """
+        return copy.deepcopy(self.cfg[key])
+
+    def __setitem__(self, key, value):
+        """ We use this method not to allow anybody to mess around with
+        config file any settings made should be done through MMConfig's
+        instance methods """
+        raise ConfigAccessViolation(key)
+
+    def save(self): self.cfg.write()
+
+    def last_ran(self):
+        """ Returns the last time media monitor was ran by looking at
+        the time when the file at 'index_path' was modified """
+        return mmp.last_modified(self.cfg['media-monitor']['index_path'])
+