请求加入Facebook Graph API组 [英] Request join a group for Facebook Graph API

问题描述

我们开发了一个使用Graph API与Facebook进行交互的系统。在这种情况下，我试图在一个组中发布一个消息，我有以下回报：

我在此图表中的请求很好：

  v2.3 / 402998003100416 / feed？message = hello 
  

返回是这样的：

  {
error：{
message：权限错误，
type：FacebookApiException，
code：200，
error_subcode：1376025，
is_transient ：false，
error_user_title：无权限发布，
error_user_msg：您没有权限在此组中发布。 
} 
} 
  

显然，问题是该组的隐私是关闭我只能发表，如果它是一个成员，但我没有要求参加该组。我的意图正是这样，使用图表提交加入组的请求，像点击+组加入Facebook按钮本身。如何做？

利用相同的方式，我想知道我是否可以享受图api的一个粉丝页面。

解决方案

应用程序只能邀请用户访问该应用程序创建的组，您可以在文档中阅读： https://developers.facebook.com/docs/graph-api/reference/v2.3/group/members#发布

无法使用API​​向普通组发送请求或邀请。

要在组中创建一个帖子，您需要 publish_actions 和 user_groups ： https://developers.facebook.com/docs/graph-api/reference/v2 .3 / group / feed＃publish

请记住，你很可能不会得到 user_groups 批准：

这种权限被授予在Facebook尚未提供的平台上构建Facebook品牌客户端
的应用程序。例如，
Android和iOS应用将不被批准用于此权限。在
的另外，Web，桌面，车载和电视应用程序不会被授予这个
权限。

https://developers.facebook.com/docs/ Facebook-login / permissions / v2.3＃reference-user_groups

编辑：Facebook最近发布了新的权限 user_managed_groups 用于访问用户是管理员的组。

We developed a system which interacts with Facebook using the Graph API. In this case, I am trying to post a message in a group and I am with the following return:

My request in this Graph well:

v2.3/402998003100416/feed?message=hello

And the return is this:

{
  "error": {
    "message": "Permissions error", 
    "type": "FacebookApiException", 
    "code": 200, 
    "error_subcode": 1376025, 
    "is_transient": false, 
    "error_user_title": "No Permission to Post", 
    "error_user_msg": "You do not have permission to post in this group."
  }
}

Obviously the problem is that the group's privacy is "closed" and I could only publish if it were a member, but I have not asked to participate in the group. My intention is precisely this, use the Graph to submit a request to join the group, something like clicking the "+ Group Join" facebook button itself. How to do it?

Leveraging the same way, I wonder if I can enjoy one fan page for the graph api.

解决方案

Apps can only invite users to a group created by that App, as you can read in the docs: https://developers.facebook.com/docs/graph-api/reference/v2.3/group/members#publish

It is NOT possible to send requests or invites to normal groups with the API.

For creating a post in a group, you would need publish_actions and user_groups: https://developers.facebook.com/docs/graph-api/reference/v2.3/group/feed#publish

Keep in mind that you will most likely not get user_groups approved:

This permission is granted to apps building a Facebook-branded client on platforms where Facebook is not already available. For example, Android and iOS apps will not be approved for this permission. In addition, Web, Desktop, in-car and TV apps will not be granted this permission.

https://developers.facebook.com/docs/facebook-login/permissions/v2.3#reference-user_groups

Edit: Facebook recently released a new permission user_managed_groups for accessing groups the user is an admin of.

这篇关于请求加入Facebook Graph API组的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！