initial checkin

scheduler.py

@@ -12,13 +12,29 @@ class BackupScheduler:
     monitor = None
     enabled = "false"
     next_run = 0
+    next_run_path = None
     restore_point = None
     
     def __init__(self):
         self.monitor = UpdateMonitor(update_method = self.settingsChanged)
         self.enabled = utils.getSetting("enable_scheduler")
+        self.next_run_path = os.path.join(xbmc.translatePath(utils.data_dir()),'next_run') 
 
         if(self.enabled == "true"):
+            try:
+                fh = open(self.next_run_path, 'r')
+                fc = fh.read()
+                fh.close()
+                nr = float(fc)
+            except:
+                nr = 0
+            if(0 < nr <= time.time()):
+                utils.log("scheduled backup was missed, doing it now...")
+                progress_mode = int(utils.getSetting('progress_mode'))
+                if(progress_mode == 0):
+                    progress_mode = 1 # Kodi just started, don't block it with a foreground progress bar
+                self.doScheduledBackup(progress_mode)
+                utils.log("...completed!")
             self.setup()
 
     def setup(self):
@@ -46,6 +62,23 @@ class BackupScheduler:
 
                 if(self.next_run <= now):
                     progress_mode = int(utils.getSetting('progress_mode'))
+                    self.doScheduledBackup(progress_mode)
+
+                    #check if we should shut the computer down
+                    if(utils.getSetting("cron_shutdown") == 'true'):
+                        #wait 10 seconds to make sure all backup processes and files are completed
+                        time.sleep(10)
+                        xbmc.executebuiltin('ShutDown()')
+                    else:
+                        #find the next run time like normal
+                        self.findNextRun(now)
+
+            xbmc.sleep(500)
+
+        #delete monitor to free up memory
+        del self.monitor
+
+    def doScheduledBackup(self,progress_mode):
         if(progress_mode != 2):
             utils.showNotification(utils.getString(30053))
         
@@ -66,20 +99,6 @@ class BackupScheduler:
         else:
             utils.showNotification(utils.getString(30045))
 
-                    #check if we should shut the computer down
-                    if(utils.getSetting("cron_shutdown") == 'true'):
-                        #wait 10 seconds to make sure all backup processes and files are completed
-                        time.sleep(10)
-                        xbmc.executebuiltin('ShutDown()')
-                    else:
-                        #find the next run time like normal
-                        self.findNextRun(now)
-
-            xbmc.sleep(500)
-
-        #delete monitor to free up memory
-        del self.monitor
-
     def findNextRun(self,now):
         progress_mode = int(utils.getSetting('progress_mode'))
         
@@ -92,6 +111,11 @@ class BackupScheduler:
         if(new_run_time != self.next_run):
             self.next_run = new_run_time
             utils.log("scheduler will run again on " + datetime.datetime.fromtimestamp(self.next_run).strftime('%m-%d-%Y %H:%M'))
+            try:
+                fh = open(self.next_run_path, 'w')
+                fh.write(str(self.next_run))
+                fh.close()
+            except: pass
 
             #only show when not in silent mode
             if(progress_mode != 2):