bugfix for

calendar_grabber.py

@@ -1,11 +1,11 @@
 from datetime import datetime
+from time import sleep
 
 from google.oauth2 import service_account
 from googleapiclient.discovery import build
 from googleapiclient.errors import HttpError
 
 from event import Event
-from time import sleep
 
 
 class CalGrab(object):
@@ -32,13 +32,15 @@ class CalGrab(object):
             start = None
             while True:
                 now = datetime.utcnow()  # 'Z' indicates UTC time
-                now_str = now.isoformat() + 'Z'
-                if start ==None:
+                if start == None:
                     start = now
-                print('Getting the upcoming 10 events')
-                events_result = self.service.events().list(calendarId='loskorep@productiveedge.com', timeMin=now_str,
-                                                      maxResults=10, singleEvents=True,
-                                                      orderBy='startTime').execute()
+                events_result = self.service.events().list(
+                    calendarId='loskorep@productiveedge.com',
+                    timeMin=now.isoformat() + 'Z',
+                    maxResults=10,
+                    singleEvents=True,
+                    orderBy='startTime'
+                ).execute()
                 events = events_result.get('items', [])
 
                 if not events:
@@ -48,7 +50,7 @@ class CalGrab(object):
                 events = [Event.get_from_gcal_api_json(json) for json in events]
                 for callback in self.callbacks:
                     callback(events)
-                if time_to_update > 0 and (now-start).total_seconds() > time_to_update:
+                if time_to_update > 0 and (now - start).total_seconds() > time_to_update:
                     return
                 sleep(frequency)
         except HttpError as error: