如何使用v1 API将FCM通知发送到特定设备令牌的列表 [英] How to send FCM Notification to a list of specific device tokens using the v1 API

问题描述

我想使用新的FCM HTTP v1 API，在此记录 FCM HTTP v1 API文档，以将通知发送给一次使用多个设备，但不使用使用主题或组(例如，我想向10个随机抽奖的中奖者发送通知).我知道在以前的版本中(旧版FCM HTTP协议) ，这可以通过使用 registration_ids 参数来实现，但在当前的API中看不到任何相似之处.我想念什么吗?有没有不使用旧版API的方法?

I want to use the new FCM HTTP v1 API, which is documented here FCM HTTP v1 API Documentation, to send a notification to multiple devices at once, but without using topics, or groups (let's say I want to send a notification to 10 random winners of some lottery). I know that in the previous version (Legacy FCM HTTP Protocol), this was possible by using the registration_ids parameter, but I don't see anything similar in the current API. Am I missing something? Is there a way to do this without using the legacy API?

推荐答案

除了对FCM v1使用主题外，目前没有其他方法可以发送到多个令牌.

There is currently no other way to send to multiple tokens besides using topics for FCM v1.

在您提到的用例中，如果我使用的是v1，则可能会选择类似以下内容:选择获胜的令牌后，将它们订阅为winningTokens<date_here>之类的主题，然后发送消息.

In your mentioned use case, if I'm using v1, I would probably go at something like, after selecting the winning tokens, you subscribe them to a topic like winningTokens<date_here> then send the message.

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