pyapns-client

import os from pyapns_client import APNSClient, IOSPayloadAlert, IOSPayload, IOSNotification, APNSDeviceException, APNSServerException, APNSProgrammingException, UnregisteredException # --- Environment Variables (Replace with your actual values or secure fetching) --- # APNS_MODE: APNSClient.MODE_DEV or APNSClient.MODE_PROD # APNS_AUTH_KEY_PATH: Path to your .p8 authentication key file # APNS_AUTH_KEY_ID: Your 10-character Key ID from Apple Developer portal # APNS_TEAM_ID: Your 10-character Team ID from Apple Developer portal # APNS_ROOT_CERT_PATH: Path to Apple's root certificate (e.g., AppleWWDRCA.pem or AAACertificateServices.pem) # Can be None if included in your system's trust store or not strictly required for token-based auth. APNS_MODE = os.environ.get('APNS_MODE', APNSClient.MODE_DEV) # Use MODE_PROD for production APNS_AUTH_KEY_PATH = os.environ.get('APNS_AUTH_KEY_PATH', 'path/to/AuthKey_YOURKEYID.p8') APNS_AUTH_KEY_ID = os.environ.get('APNS_AUTH_KEY_ID', 'YOURKEYID') APNS_TEAM_ID = os.environ.get('APNS_TEAM_ID', 'YOURTEAMID') APNS_ROOT_CERT_PATH = os.environ.get('APNS_ROOT_CERT_PATH', None) # Or 'path/to/AAACertificateServices.pem' device_token = os.environ.get('DEVICE_TOKEN', 'a_sample_device_token_hex_string') APP_BUNDLE_ID = os.environ.get('APP_BUNDLE_ID', 'com.example.yourapp') if APNS_ROOT_CERT_PATH and not os.path.exists(APNS_ROOT_CERT_PATH): print(f"Warning: APNS_ROOT_CERT_PATH '{APNS_ROOT_CERT_PATH}' not found. Set it correctly or None.") if not os.path.exists(APNS_AUTH_KEY_PATH): print(f"Error: APNS_AUTH_KEY_PATH '{APNS_AUTH_KEY_PATH}' not found. Please provide a valid path to your .p8 key.") exit(1) try: # Initialize the client using token-based authentication client = APNSClient( mode=APNS_MODE, auth_key_path=APNS_AUTH_KEY_PATH, auth_key_id=APNS_AUTH_KEY_ID, team_id=APNS_TEAM_ID, root_cert_path=APNS_ROOT_CERT_PATH # Optional, depends on your trust store setup ) # Create the notification payload alert = IOSPayloadAlert(title='Hello from pyapns-client!', subtitle='New Message', body='This is a test push notification.') payload = IOSPayload(alert=alert, badge=1, sound='default') # Create the notification object notification = IOSNotification(payload=payload, topic=APP_BUNDLE_ID) print(f"Attempting to push notification to device: {device_token}") # Send the notification client.push(notification=notification, device_token=device_token) print("Notification sent successfully!") except UnregisteredException as e: print(f"Device is unregistered: {e.device_token}. Remove from DB. Timestamp: {e.timestamp_datetime}") except APNSDeviceException as e: print(f"Device error for {e.device_token}: {e.reason}. Flag device as invalid.") except APNSServerException as e: print(f"APNs server error: {e.reason}. Try again later.") except APNSProgrammingException as e: print(f"Programming error: {e.reason}. Check your code and APNs settings.") except Exception as e: print(f"An unexpected error occurred: {e}")