Question

是否可以在用户朋友的墙上发布内容，而无需先让所有朋友（所以你可以获得好友ID）？

[facebook requestWithGraphPath:@"me/friends" andDelegate:self];

Answer 1

您可以通过向me/friends发出请求来获取登录用户的朋友然后你可以创建一个显示朋友列表的ui元素，用户可以选择他想与之分享的元素。

然后，在用户选择后，您只需在FRIEND_ID/feed publish_stream（Feed connection of the User object）发布POST即可在其墙上发帖。
您需要拥有Enables your app to post content, comments, and likes to a user's stream and to the streams of the user's friends权限才能：{{1}}（http://developers.facebook.com/docs/authentication/permissions/）

Answer 2

见这个

-(IBAction)PostToBuddyWall
{

NSMutableDictionary  *postVariablesDictionary = [[NSMutableDictionary alloc] init];


[postVariablesDictionary setObject:@"LOL" forKey:@"name"];    
[postVariablesDictionary setObject:self.postTextView.text forKey:@"message"];


[objDelegate.facebook requestWithGraphPath:[NSString stringWithFormat:@"%@/feed",friendId] andParams:postVariablesDictionary andHttpMethod:@"POST" andDelegate:nil];

NSLog(@"message: %@",postVariablesDictionary);
[postVariablesDictionary release];

UIAlertView *facebookAlter=[[UIAlertView alloc] initWithTitle:@"Message" message:@"Posted successfully on facebook" delegate:self cancelButtonTitle:@"OK" otherButtonTitles: nil, nil];
[facebookAlter show];
[facebookAlter release]; 

[self dismissModalViewControllerAnimated:YES];    
}

Facebook API：发布在朋友的墙上

2 个答案: