IOS fb邀请发送但未显示在用户墙上

Question

我正在从我的应用程序向fb朋友发送请求，但我没有在fb用户的墙上收到任何通知，我发送了请求?

我正在使用FB SDK 3.2(我希望它是最新的)

以下是我用来发送请求的代码

NSMutableDictionary* params =   [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                     friendList, @"to",
                                     nil];
    [FBWebDialogs presentRequestsDialogModallyWithSession:nil
        message:[NSString stringWithFormat:@"I just smashed %d friends! Can you beat it?", 15]
        title:@"Total Smashed Score"
        parameters:params
        handler:^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {
            if (error) {
                // Case A: Error launching the dialog or sending request.
                NSLog(@"Error sending request.");
            } else {
                if (result == FBWebDialogResultDialogNotCompleted) {
                    // Case B: User clicked the "x" icon
                    NSLog(@"User canceled request.");
                } else {
                    NSLog(@"Request Sent.");
                }
            }
        }
     ];

请求对话框正确显示，当我点击发送按钮邀请被发送，但不显示在用户墙上。任何形式的帮助都将是感激的。

问候。

Answer 1

邀请永远不会显示在用户的墙/时间轴上。只有发送给它们的用户才能私下看到它们。它将显示在请求页面上或作为通知给用户。

Answer 2

这是我的解决方案

//friendlist = NSString of fb id's
NSMutableDictionary* params =   [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                     friendList, @"to",
                                     nil];
    [FBWebDialogs presentRequestsDialogModallyWithSession:nil
        message:[NSString stringWithFormat:@"message!"]
        title:@"title"
        parameters:params
        handler:^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {
            if (error) {
                // Case A: Error launching the dialog or sending request.
                NSLog(@"Error sending request.");
            } else {
                if (result == FBWebDialogResultDialogNotCompleted) {
                    // Case B: User clicked the "x" icon
                    NSLog(@"User canceled request.");
                } else {
                    NSDictionary *urlParams = [self parseURLParams:[resultURL query]];
                    if (![urlParams valueForKey:@"request"]) {
                        // User clicked the Cancel button
                        NSLog(@"User clicked cancel button.");
                    } else {
                        nslog("succesfully sent invites");
                    }
                }
            }
        }
     ];