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在环聊聊天机器人中，当用户添加到空间或删除或有人发送消息时，将事件发送给机器人，而我可以使用 JSON 对象 {text: "Any thing"} 进行响应。如果我需要删除或更新此消息，我需要它的名称。如何获取此消息名称？

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1 回答 1

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您应该从message事件请求正文中的字段中获取它。就像是：

var messageName = req.body.message.name;

这里有一个我从文档中找到的示例：

{
  "type": "MESSAGE",
  "eventTime": "2017-03-02T19:02:59.910959Z",
  "space": {
    "name": "spaces/AAAAAAAAAAA",
    "displayName": "Chuck Norris Discussion Room",
    "type": "ROOM"
  },
  "message": {
    "name": "spaces/AAAAAAAAAAA/messages/CCCCCCCCCCC",
    "sender": {
      "name": "users/12345678901234567890",
      "displayName": "Chuck Norris",
      "avatarUrl": "https://lh3.googleusercontent.com/.../photo.jpg",
      "email": "chuck@example.com"
    },
    "createTime": "2017-03-02T19:02:59.910959Z",
    "text": "@TestBot Violence is my last option.",
    "argumentText": " Violence is my last option.",
    "thread": {
      "name": "spaces/AAAAAAAAAAA/threads/BBBBBBBBBBB"
    },
    "annotations": [
      {
        "length": 8,
        "startIndex": 0,
        "userMention": {
          "type": "MENTION",
          "user": {
            "avatarUrl": "https://.../avatar.png",
            "displayName": "TestBot",
            "name": "users/1234567890987654321",
            "type": "BOT"
          }
        },
        "type": "USER_MENTION"
      }
    ],
  },
  "user": {
    "name": "users/12345678901234567890",
    "displayName": "Chuck Norris",
    "avatarUrl": "https://lh3.googleusercontent.com/.../photo.jpg",
    "email": "chuck@example.com"
  }
}

参考：https ://developers.google.com/hangouts/chat/reference/message-formats/events#message

于 2018-08-22T09:37:20.180 回答