from oauth2client.client import OAuth2WebServerFlow
from apiclient.discovery import build
from oauth2client.file import Storage
import httplib2


flow = OAuth2WebServerFlow(client_id='34462582242-4kpdvvbi27ajt4u22uitqurpve9o8ipj.apps.googleusercontent.com',
                           client_secret='y4t9XBrJdCODPTO5UvtONWWn',
                           scope='https://www.googleapis.com/auth/calendar',
                           redirect_uri='http://localhost')


#auth_uri = flow.step1_get_authorize_url()
#print "AuthURI:"
#print auth_uri
#exit(0)

#code="4/z524dROAcIc24igDftg99LqjyJPG.4jR5ZcA_RPYaOl05ti8ZT3a5aIW3hAI"
#credentials = flow.step2_exchange( code )

storage = Storage('calendarCredentials.dat')
credentials = storage.get()
if credentials is None or credentials.invalid == True:
   print "Invalid credentials"
   exit( 0)


http = httplib2.Http()
http = credentials.authorize( http )
service = build( serviceName='calendar', version='v3', http=http, developerKey='blechreiz-homepage' )
calendarId = 'blechreizensemble@gmail.com'


def getEvents(pageToken=None):
    events = service.events().list(
        calendarId='primary',
        singleEvents=True,
        maxResults=1000,
        orderBy='startTime',
        timeMin='2012-11-01T00:00:00-08:00',
        timeMax='2018-11-30T00:00:00-08:00',
        pageToken=pageToken,
        ).execute()
    return events


def createEvent():
    print ( "Creating Event ")
    event = {
        'summary': 'Blechreiz Probe',
        'description': 'Eine Beschreibung.. bitte alle instrumente mitbringen',
        'location': 'Rohr',
        'start': {
            'dateTime': '2014-03-23T19:00:00',
            'timeZone': 'Europe/Berlin'
        },
        'end': {
            'dateTime': '2014-03-23T23:05:00',
            'timeZone': 'Europe/Berlin'
        },
        'attendees': [
            {
            'id': 'martinbauer86@gmail.com',
            'email': 'martinbauer86@gmail.com',
            'displayName': "MartinB",
            },
        ],
    }
    created_event = service.events().insert(calendarId='primary', body=event).execute()


    print created_event['id']
  

#createEvent()
print getEvents()