如何在 getstream-io 中创建公共活动

Question

我想广播一些活动，例如“用户加入”让所有成员看到。目前我有一个平坦的user 提要。有没有办法推送一个活动，让每个人都可以看到它？

Answer 1

您可以使用 TO 字段将活动添加到全局提要。例如：

// Instantiate a feed using feed class 'user' and user id '1'
var user1 = client.feed('user', '1');
// Add an activity to the feed
var activity = {"to": ["user:global"], "actor": "User:1", "verb": "pin", "object": "Place:42", "target": "Board:1"};
user1.addActivity(activity)
// activity is added to both user:1 as well as user:global

或者，您可以拥有 1 个编辑帐户，您的所有用户都在关注该帐户。