65 lines
2.6 KiB
Python
65 lines
2.6 KiB
Python
from __future__ import print_function
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import datetime
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import os.path
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from google.auth.transport.requests import Request
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from google.oauth2.credentials import Credentials
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from google_auth_oauthlib.flow import InstalledAppFlow
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from googleapiclient.discovery import build
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from googleapiclient.errors import HttpError
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# If modifying these scopes, delete the file token.json.
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SCOPES = ['https://www.googleapis.com/auth/calendar.readonly']
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def main():
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"""Shows basic usage of the Google Calendar API.
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Prints the start and name of the next 10 events on the user's calendar.
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"""
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creds = None
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# The file token.json stores the user's access and refresh tokens, and is
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# created automatically when the authorization flow completes for the first
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# time.
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if os.path.exists('token.json'):
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creds = Credentials.from_authorized_user_file('token.json', SCOPES)
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# If there are no (valid) credentials available, let the user log in.
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if not creds or not creds.valid:
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if creds and creds.expired and creds.refresh_token:
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creds.refresh(Request())
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else:
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flow = InstalledAppFlow.from_client_secrets_file(
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'credentials.json', SCOPES)
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creds = flow.run_local_server(port=7384)
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# Save the credentials for the next run
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with open('token.json', 'w') as token:
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token.write(creds.to_json())
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try:
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service = build('calendar', 'v3', credentials=creds)
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# Call the Calendar API
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now = datetime.datetime.utcnow().isoformat() + 'Z' # 'Z' indicates UTC time
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print('Getting the upcoming 10 events')
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#events_result = service.events().list(calendarId='383d4552e0f7c0b6c26b9c1facaffc4d4fd3de5c1bd98e6dfba21193701eb931@group.calendar.google.com', timeMin=now,
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# maxResults=10, singleEvents=True,
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# orderBy='startTime').execute()
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events_result = service.events().list(calendarId='383d4552e0f7c0b6c26b9c1facaffc4d4fd3de5c1bd98e6dfba21193701eb931@group.calendar.google.com', timeMin=now,
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maxResults=10, singleEvents=False).execute()
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events = events_result.get('items', [])
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if not events:
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print('No upcoming events found.')
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return
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# Prints the start and name of the next 10 events
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for event in events:
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start = event['start'].get('dateTime', event['start'].get('date'))
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print(start, event['summary'])
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except HttpError as error:
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print('An error occurred: %s' % error)
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if __name__ == '__main__':
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main() |