Facebook SDK iOS访问代码问题

我的项目是在我的iPhone应用程序上获取我的粉丝页面的Facebook Insights数据

我开始安装facebooksdkforios来获取访问代码&而不是使用facebookiosdk提供的SampleLoginSample示例程序

它的工作非常完美&给出了与facebookapi explorer相同的查询响应

[self.textNoteOrLink setText:
    [NSString stringWithFormat:@"https://graph.facebook.com/[PAGEID]?fields=likes&access_token=%@",appDelegate.session.accessTokenData.accessToken]];

但如果我在下面写查询，它不会像Facebook Explorer API那样给我回复

查询：

[self.textNoteOrLink setText:
    [NSString stringWithFormat:@"https://graph.facebook.com/PAGEID/insights/page_fans?access_token=%@",appDelegate.session.accessTokenData.accessToken]];

答复：

{"data":[

],"paging":{

"previous":"https:\/\/graph.facebook.com\/PAGEID\/insights\/page_fans?access_token=CAA...snip...h2l&since=1378984583&until=1379243783","next":"https:\/\/graph.facebook.com\/PAGEID\/insights\/page_fans?access_token=CAA...snip...h2l&since=1379502983&until=1379762183"}}

有人能帮我在Facebook iOS SDK中获得具有get_insights权限的访问代码吗？

在

SLAppDelegate.h

在

@property

列表下，添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

---

在

SLAppDelegate.m

在

ApplicationIDBecomeActive

下，添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

以及：

---

在

SLViewController.h

在

viewDidLoad

的末尾添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

在

SLAppDelegate.h

在

@property

列表下，添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

---

在

SLAppDelegate.m

在

ApplicationIDBecomeActive

下，添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

以及：

---

在

SLViewController.h

在

viewDidLoad

的末尾添加：

-(BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI;

/*
 * Opens a Facebook session and optionally shows the login UX.
 */
- (BOOL)openSessionWithAllowLoginUI:(BOOL)allowLoginUI {
    NSArray *permissions = [[NSArray alloc] initWithObjects:
                            @"read_insights",
                            nil];
    
    return [FBSession openActiveSessionWithReadPermissions:permissions
                                              allowLoginUI:allowLoginUI
                                         completionHandler:^(FBSession *session,
                                                             FBSessionState state,
                                                             NSError *error) {
                                             [self sessionStateChanged:session
                                                                 state:state
                                                                 error:error];
                                         }];
}

[appDelegate openSessionWithAllowLoginUI:NO];

---

我应该在哪里添加这些行，作为第1行和第3行使用未声明标识符“facebook”的显示错误，ARC的错误禁止在第2行发送保留的明确消息。你能建议我在哪里向你发送或共享完整的代码供你参考吗？完整的代码共享途径：你能检查我需要在哪里添加你的代码吗建议通过Facebook API获取阅读洞察数据的行完成了所有建议，但Accesscode没有获得阅读洞察权限&它仍然没有显示我的Facebook Fanpage的阅读洞察-为您的视图共享您的代码：&输出窗口也：您能在您的Fanpage上测试它吗？如果可能，请通过Dropbox共享我的代码回家后再试一次。我应该在哪里添加这些行，作为第1行和第3行中使用未声明标识符“facebook”的显示错误，ARC的错误禁止在第2行中发送保留的明确消息。您能建议我在哪里向您发送或共享完整的代码以供参考吗？完整的代码通过以下方式共享：可以吗检查我需要在哪里添加您的建议行以通过Facebook API获取阅读洞察数据完成了您建议的所有操作，但Accesscode未获得阅读洞察权限&它仍然未显示我的Facebook Fanpage的阅读洞察-为您的视图共享您的代码：&输出窗口也：您可以在您的Fanpage上进行测试并共享我的代码吗如果可能的话，我会在回家后再试一次。