首页 > 解决方案 > 不提及 MS Teams 机器人就无法接收频道消息

问题描述

我按照文档在 manifest.json 中添加了 webApplicationInfo 以包含 RSC 权限。但是,当消息中未提及机器人时,我仍然没有收到任何消息活动。

"webApplicationInfo": {
    "id": "<i have updated app id here>",
    "resource": "https://AnyString",
    "applicationPermissions": [
      "ChannelMessage.Read.Group"
    ]
  }

以下是我回显消息的代码:

protected override async Task OnMessageActivityAsync(ITurnContext<IMessageActivity> turnContext, CancellationToken cancellationToken)
        {
            await turnContext.SendActivityAsync(MessageFactory.Text($"Echo: {turnContext.Activity.Text}"), cancellationToken);
        }

我检查了permissionGrant restful API(https://graph.microsoft.com/v1.0/groups/ {groupid}/permissionGrants ),它包括“ChannelMessage.Read.Group”

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#permissionGrants",
    "value": [
        {
            "id": "<id ....>",
            "deletedDateTime": null,
            "clientId": "<client id ...>",
            "clientAppId": "<client app id ...>",
            "resourceAppId": "<resource app id ...>",
            "permissionType": "Application",
            "permission": "ChannelMessage.Read.Group"
        }
    ]
}

这是当前情况截图的链接(bot 仍然只在 bot 被@提及时收到消息。)

提前致谢!

标签: botframeworkmicrosoft-teamsmicrosoft-graph-teams

解决方案


在团队频道中向机器人发送消息,您需要@提及机器人名称。这是设计使然。


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