Question

我无法获得 user_birthday 和 user_hometown 的权限。我之前尝试使用此代码，但它只询问公开个人资料并忽略其他人。

[FBSession openActiveSessionWithReadPermissions:@[@"public_profile",@"user_birthday",@"user_hometown"]
                                           allowLoginUI:YES completionHandler:^(FBSession *session, FBSessionState status, NSError *error) {
if (error) {
 NBAppDelegate* appDel = (NBAppDelegate*)`[UIApplication sharedApplication].delegate;
 [appDel sessionStateChanged:session state:status error:error];
}

if ([session isOpen]) {
    [self loginWithFBToken:session name:sender];
}

}];

然后有人建议在获取公开个人资料后要求获得额外的权限，所以我甚至尝试了这一点。

以下是

的代码

- (void)loadFbDetails
{
    NSArray *permissionsNeeded = @[@"user_hometown", @"user_birthday"];
    // Request the permissions the user currently has
    [FBRequestConnection startWithGraphPath:@"/me/permissions"
       completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
                          if (!error){
                              // These are the current permissions the user has:
                              NSDictionary *currentPermissions= [(NSArray *)[result data] objectAtIndex:0];

                              // We will store here the missing permissions that we will have to request
                              NSMutableArray *requestPermissions = [[NSMutableArray alloc] initWithArray:@[]];

                              // Check if all the permissions we need are present in the user's current permissions
                              // If they are not present add them to the permissions to be requested
                              for (NSString *permission in permissionsNeeded){
                                  if (![currentPermissions objectForKey:permission]){
                                      [requestPermissions addObject:permission];
                                  }
                              }

                              // If we have permissions to request
                              if ([requestPermissions count] > 0){
                                  // Ask for the missing permissions
                                  [FBSession.activeSession
                                   requestNewReadPermissions:requestPermissions
                                   completionHandler:^(FBSession *session, NSError *error) {
                                       if (!error) {
                                           // Permission granted
                                           NSLog(@"new permissions %@", [FBSession.activeSession permissions]);
                                           // We can request the user information
                                           [self makeRequestForUserData];
                                       } else {
                                           // An error occurred, we need to handle the error
                                           // See: https://developers.facebook.com/docs/ios/errors
                                       }
                                   }];
                              } else {
                                  // Permissions are present
                                  // We can request the user information
                                  [self makeRequestForUserData];
                              }

                          } else {
                              // An error occurred, we need to handle the error
                              // See: https://developers.facebook.com/docs/ios/errors
                          }
                      }];

}

-(void)makeRequestForUserData
{
[FBRequestConnection startWithGraphPath:@"me?fields=birthday,hometown"
                      completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
                          if (!error) {
                              // Sucess! Include your code to handle the results here
                              NSLog(@"user events: %@", result);
                          } else {
                              NSLog(@"error: %@" , error);
                          }
                      }];
}

所有这一切都是递归地在我的ios应用程序和fb本机应用程序之间进行，只返回权限数组中的public_profile。

看起来我错过了什么？

Answer 1

如果你正在使用该应用的管理员用户，它应该可以使用。一旦您想与其他用户一起使用扩展权限，您必须首先通过Facebook审核您的应用。

请在此处查看我的回答：facebook extended permission

Answer 2

默认情况下，Facebook不允许应用访问该信息。您必须向Facebook请求许可才能使用该信息。为Facebook员工添加视频和说明，了解您如何使用生日和家乡英特尔。

无法在facebook-ios-sdk中获得user_birthday和user_hometown的权限

2 个答案: