无法将应用程序订阅到页面 [英] Unable to subscribe the App to the Page

问题描述

我正在遵循入门教程( https://developers.facebook.com /docs/messenger-platform/quickstart )和本教程( https://github.com). com/jw84/messenger-bot-tutorial )来创建一个用于Messenger的简单机器人. 我创建了一个fb页面和一个应用程序.我有一台Heroku服务器正在运行，并且已经成功完成了webhook的设置.我还生成了页面访问令牌.

I'm following the getting started tutorial(https://developers.facebook.com/docs/messenger-platform/quickstart) and this tutorial(https://github.com/jw84/messenger-bot-tutorial) to create a simple bot for messenger. I have created a fb page and an app. I've got one Heroku server running and have successfully done the webhook setup. I've also generated the page access token.

现在，当我尝试使用以下方式将应用程序订阅到页面上时:

Now when I try to subscribe the App to the Page using:

curl -ik -X POST "https://graph.facebook.com/v2.6/me/subscribed_apps?access_token=<my_access_token>"

我收到以下错误:

Invoke-WebRequest : A parameter cannot be found that matches parameter name 'ik'.
At line:1 char:6
+ curl -ik -X POST "https://graph.facebook.com/v2.6/me/subscribed_apps?access_toke ...
+      ~~~
+ CategoryInfo          : InvalidArgument: (:) [Invoke-WebRequest], ParameterBindingException
+ FullyQualifiedErrorId : NamedParameterNotFound,Microsoft.PowerShell.Commands.InvokeWebRequestCommand

当我不带-ik -X运行时:

when I run without the -ik -X :

curl "https://graph.facebook.com/v2.6/me/subscribed_apps?access_token=<my_access_token>"

我得到:

StatusCode        : 200
StatusDescription : OK
Content           : {"data":[]}
RawContent        : HTTP/1.1 200 OK
                    Access-Control-Allow-Origin: *
                    Pragma: no-cache
                    Facebook-API-Version: v2.6
                    X-FB-Trace-ID: AdIMIX8WMY0
                    X-FB-Rev: 2291809
                    X-FB-Debug: Bh+/Cg7zU8taTXD0reqAlx+2vb9yVO8BcAT4WcOesChneP...
Forms             : {}
Headers           : {[Access-Control-Allow-Origin, *], [Pragma, no-cache], [Facebook-API-Version, v2.6],
                    [X-FB-Trace-ID, AdIMIX8WMY0]...}
Images            : {}
InputFields       : {}
Links             : {}
ParsedHtml        : mshtml.HTMLDocumentClass
RawContentLength  : 11

如何解决以上错误?

推荐答案

在Windows PowerShell中运行此

Run this in Windows PowerShell

Invoke-RestMethod -Uri https://graph.facebook.com/v2.6/me/subscribed_apps?access_token=<theToken> -Method Post

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