Facebook iOS SDK 3.0：如何对现有网址发表评论？ [英] Facebook iOS SDK 3.0: how to make comment to existing URL?

问题描述

有没有人试图使用新的Facebook SDK向网址发表评论？我尝试使用像这样的startForPostWithGraphPath（从Scrumptious项目中选择的代码段）：

  id action = [FBGraphObject graphObject]; 
 [action setValue：@从iOS应用程序测试forKey：@message]; 
 
 //创建请求并将操作发布到我的URL路径。 
 [FBRequestConnection startForPostWithGraphPath：@XXXXXXXXXXXXXXXXXXX / comments
 graphObject：action 
 completionHandler：^（FBRequestConnection * connection，
 id result，
 NSError * error）{
 if（error）
 {
 NSLog（@error：％@，error.localizedDescription）; 
} 
 else 
 {
 NSLog（@ok !!）; 
} 
}]; 
  

它不适用于Open Graph API资源管理器。我收到的错误是发生未知错误，代码200. XXXXXXXX url是我有评论的页面的ID，我可以阅读他们，但没有正确发布他们。也许开放图路径是错误的？

解决方案

朋友这是一个好消息。

我在IOS中发布了GraphAPI的评论和喜欢

只需在下面写下一些代码。

  NSMutableDictionary * res = [NSMutableDictionary dictionaryWithObjectsAndKeys：@这是我的评论，@message，@你的api的访问令牌，@access_token，nil]; 
 [FBRequestConnection startWithGraphPath：@XXXXXXXXXX / comments参数：res HTTPMethod：@POSTcompletionHandler：^（FBRequestConnection * connection，id result，NSError * error）{
 if（error）
 {
 NSLog（@error：％@，error.localizedDescription）; 
} 
 else 
 {
 NSLog（@ok !!）; 
} 
}]; 
 XXXXXXXXXX = Id要评论的位置。 
  

注意： -

 请不要附加https://graph.facebook.com 
  

before

  XXXXXXXXXX /评论
  

Has anyone tried to use the new Facebook SDK to post a comment to an URL? i tried by using startForPostWithGraphPath like this (code snippet picked from Scrumptious project):

id action = [FBGraphObject graphObject];
[action setValue:@"test from iOS app" forKey:@"message"];

// Create the request and post the action to my url path.
[FBRequestConnection startForPostWithGraphPath:@"XXXXXXXXXXXXXXXXXXX/comments"   
                                   graphObject:action
                             completionHandler:^(FBRequestConnection *connection,
                                                 id result,
                                                 NSError *error) {
                                 if (error)
                                 {
                                     NSLog(@"error: %@", error.localizedDescription);
                                 }
                                 else
                                 {
                                     NSLog(@"ok!!");
                                 }
                             }];

it doesn't work neither from Open Graph API explorer. The error i receive is "an unknown error has occurred", code 200. The XXXXXXXX url is the ID of the page i have comments on, i can read them, but not correctly post to them. Maybe the open graph path is wrong?

解决方案

Hey Friend It's a Good News for you.

I Post the comments and Likes with GraphAPI in IOS

Just write Some code below.

         NSMutableDictionary *res = [NSMutableDictionary dictionaryWithObjectsAndKeys:@"This is my comment", @"message", @"Your api's access Token",@"access_token",nil];
        [FBRequestConnection startWithGraphPath:@"XXXXXXXXXX/comments" parameters:res HTTPMethod:@"POST" completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
            if (error)
            {
                   NSLog(@"error: %@", error.localizedDescription);
            }
            else
            {
                   NSLog(@"ok!!");
            } 
        }];
        XXXXXXXXXX = Id where you want to comment.

Note:-

Please do not appent https://graph.facebook.com 

before

XXXXXXXXXX/comments

这篇关于Facebook iOS SDK 3.0：如何对现有网址发表评论？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！