GCM:您如何为设备订阅主题? [英] GCM: How do you subscribe a device to a topic?
问题描述
是否可以订购和取消订阅一个设备的注册ID为使用GCM的HTTP API的主题?一个例子或引用将不胜感激。
编辑: @Asaf提到,您可以通过以下API调用完成此操作:
https://iid.googleapis.com/iid/v1/IID_TOKEN/rel/topics/TOPIC_NAME
以下是 doc $ b
<给定注册令牌和支持的关系,您可以
创建映射。例如,您可以通过调用
此端点上的Instance ID服务来订阅应用程序实例到
Google云消息传递主题,从而提供应用程序实例的令牌,如下所示:
https://iid.googleapis.com/iid / v1 / IID_TOKEN / rel / topics / TOPIC_NAME
参数
<授权:key = YOUR_API_KEY。在标题中设置此参数。
An Android app/device can call PubSub subscribe() to subscribe to a topic.
Is it possible to subscribe and unsubscribe a device with its registration id to a topic using GCM's HTTP API? An example or reference would be greatly appreciated.
Edited: Yes, as @Asaf mentioned, you can do that via this an API call: https://iid.googleapis.com/iid/v1/IID_TOKEN/rel/topics/TOPIC_NAME
Here is the doc
Given a registration token and a supported relationship, you can create a mapping. For example, you can subscribe an app instance to a Google Cloud Messaging topic by calling the Instance ID service at this endpoint, providing the app instance's token as shown:
https://iid.googleapis.com/iid/v1/IID_TOKEN/rel/topics/TOPIC_NAME
Parameters
Authorization: key=YOUR_API_KEY. Set this parameter in the header.
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