python - 为 iOS 发送 9000/s 推送通知

Question

我的系统有大约 10000 个 iOS 用户，我想向他们发送推送通知但不需要花时间，因为我可能会在 5 分钟或更短的时间内为同一用户发送另一条消息，我之前读过这个答案，它也是在 Apple 网站上创建的:

Push Notification Throughput and Error Checking

There are no caps or batch size limits for using APNs. The iOS 6.1 press release stated that APNs has sent over 4 trillion push notifications since it was established. It was announced at WWDC 2012 that APNs is sending 7 billion notifications daily.

If you're seeing throughput lower than 9,000 notifications per second, your server might benefit from improved error handling logic.

但是我一个一个发通知的时候不知道怎么发9000/s的消息。

我正在使用 Python (PyAPNs)，这是我的代码:

from apns import APNs,Payload
result = execute("SELECT token_hex FROM `Users`")
for row in result:
    token_hex = row['token_hex']
    apns = APNs(use_sandbox=False, cert_file='Cert.pem', key_file='CertKey.pem')
    payload = Payload(alert="Message",badge=1,sound='default')
    apns.gateway_server.send_notification(token_hex, payload)

我要在 30 多分钟内发送给 10000 个用户...

那么我的代码有什么问题，或者我该怎么做才能在更短的时间内发送通知...

提前致谢

Answer 1

我不懂 python，但查看您的代码，您似乎在不必要地重复调用。您应该使用相同的连接来发送所有通知。

也许你应该尝试这样的事情:

from apns import APNs,Payload
result = execute("SELECT token_hex FROM `Users`")
apns = APNs(use_sandbox=False, cert_file='Cert.pem', key_file='CertKey.pem')
payload = Payload(alert="Message",badge=1,sound='default')
for row in result:
    token_hex = row['token_hex']
    apns.gateway_server.send_notification(token_hex, payload)

这是假设您向所有设备发送相同的通知负载。