o365

import os from O365 import Account from O365.utils import FileSystemTokenBackend CLIENT_ID = os.environ.get('O365_CLIENT_ID', 'your_client_id') CLIENT_SECRET = os.environ.get('O365_CLIENT_SECRET', 'your_client_secret') # Optional: TENANT_ID is required for 'credentials' auth_flow_type TENANT_ID = os.environ.get('O365_TENANT_ID', None) credentials = (CLIENT_ID, CLIENT_SECRET) # Configure token storage. Create a 'o365_token' directory if it doesn't exist. token_backend = FileSystemTokenBackend(token_path='o365_token', token_filename='o365_token.txt') # Initialize Account with credentials and token backend # For interactive login (default): account = Account(credentials, token_backend=token_backend) # For app-only login (client credentials flow): # account = Account(credentials, token_backend=token_backend, auth_flow_type='credentials', tenant_id=TENANT_ID) # Define necessary scopes for your application (e.g., Mail.ReadWrite, Mail.Send) # You can use scope helpers: from O365.scopes import MSGraphScopeBuilder; scopes = MSGraphScopeBuilder.for_mail().build() requested_scopes = ['basic', 'offline_access', 'Mail.ReadWrite', 'Mail.Send'] if not account.is_authenticated: print('Authenticating...') # The authenticate method will print a URL. Visit it, log in, and paste the redirect URL back. if account.authenticate(scopes=requested_scopes) is False: raise RuntimeError('Authentication Failed. Check your credentials, scopes, and token_path.') print('Authentication successful!') else: print('Already authenticated.') # Now you can interact with the O365 services, e.g., send an email m = account.new_message() m.to.add('recipient@example.com') m.subject = 'Hello from O365 Python Library!' m.body = "This is a test email sent using the o365 library." if m.send(): print('Email sent successfully!') else: print('Failed to send email.')