Facebook - ios集成(社交框架)权限无效

Question

我正在开发两个不同的iOS应用程序:

• 他们都与Facebook分享内容.
• 它们都是iOS 6/7.
• 他们都带有社交框架
• 在他们两个我与Facebook分享时遇到了问题.

所以尽管我试图关注各种帖子,文档等,但我做错了.

我特意按照这个帖子iOS 6 Facebook发布程序最终以"remote_app_id与存储的id不匹配"错误,它有一个非常好的答案.

我想我已经在Facebook开发者中创建了我的应用程序,因为我遇到了问题(错误的iPhone ID和错误7),并且在帖子之后我提到这些问题消失了.

当用户点击Facebook上的分享时,我这样做:

- (void) loginWithFacebookWithReadPermissionsWithDelegate:(id<IfcRRSSDelegate>)_delegate
{
    self.delegateFB = _delegate;

    ACAccountStore *account = [[ACAccountStore alloc]init];
    ACAccountType *accountType = [cuenta accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
    NSString *facebookKey = MY_FACEBOOK_KEY;
    NSMutableArray *permimssions = [[NSMutableArray alloc] init];
    [permimssions addObject:@"email"];

    self.fbPermission = [NSMutableDictionary dictionaryWithObjectsAndKeys: 
                            facebookKey, ACFacebookAppIdKey,
                            ACFacebookAudienceFriends, ACFacebookAudienceKey,
                            permimssions, ACFacebookPermissionsKey, 
                            nil];

    [account requestAccessToAccountsWithType:accountType options:self.fbPermission completion:
     ^(BOOL granted, NSError *error) {
         if(granted)
         {
             NSArray *accounts = [account accountsWithAccountType: accountType];
             ACAccount *_facebookAccount = [accounts lastObject];
             self.accountFB = _facebookAccount;
             ACAccountCredential *credentials = [self.accountFB credential];
             self.tokenFB = [credentials oauthToken];
         }
         else
         {
            // Show error 
         }
     }];
}

如果这个登录顺利(实际上它总是顺利)我称之为:

- (void) loginWithFacebookWithWritePermissionsWithDelegate:(id<IfcRRSSDelegate>)_delegate
{
    self.delegateFB = _delegate;

    ACAccountStore *account = [[ACAccountStore alloc]init];
    ACAccountType *accountType = [cuenta accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
    NSString *facebookKey = MY_FACEBOOK_KEY;
    NSMutableArray *permimssions = [[NSMutableArray alloc] init];
    [permimssions addObject:@"publish_stream"];
    [permimssions addObject:@"publish_actions"];

    self.fbPermission = [NSMutableDictionary dictionaryWithObjectsAndKeys: 
                            facebookKey, ACFacebookAppIdKey,
                            ACFacebookAudienceFriends, ACFacebookAudienceKey,
                            permimssions, ACFacebookPermissionsKey, 
                            nil];

    [account requestAccessToAccountsWithType:accountType options:self.fbPermission completion:
     ^(BOOL granted, NSError *error) {
         NSLog(@">>>>ERROR: %@", error);
         if(granted)
         {
             NSArray *accounts = [account accountsWithAccountType: accountType];
             ACAccount *_facebookAccount = [accounts lastObject];
             self.accountFB = _facebookAccount;
             ACAccountCredential *credentials = [self.accountFB credential];
             self.tokenFB = [credentials oauthToken];
         }
         else
         {
            // Show error 
         }
     }];
}

第二次登录FAILS,我收到此错误:

错误:错误域= com.apple.accounts代码= 7"Facebook服务器无法满足此访问请求:无效权限:publish_stream"UserInfo = 0xc18d700 {NSLocalizedDescription = Facebook服务器无法满足此访问请求:无效权限:publish_stream}

无效的权限:publish_stream ??? 我几乎找不到有关此错误的信息.

我试图评论此权限并且只有publish_action,但是当我尝试发布时,我收到了这个新错误:

{
    code = 200;
    message = "(#200) The user hasn't authorized the application to perform this action";
    type = OAuthException;
}

如果第二次登录顺利,我会调用此代码发布(但由于第二次登录失败,因此从未调用过):

- (void) postWithFacebookWithMessage:(NSString *)msg
{
    if(self.accountFB)
    {
        NSMutableDictionary *parameters = [[NSMutableDictionary alloc] init];
        [parameters setObject: self.accountFB.credential.oauthToken forKey:@"access_token"];
        [parameters setObject:msg forKey:@"message"];

        NSURL *requestUR = [NSURL URLWithString:@"https://graph.facebook.com/me/feed"];

        SLRequest *request = [SLRequest requestForServiceType:SLServiceTypeFacebook
                                                requestMethod:SLRequestMethodPOST
                                                          URL:requestURL
                                                   parameters:parameters];
        request.account = self.accountFB;
        [request performRequestWithHandler:^(NSData *data, NSHTTPURLResponse *response, NSError *error) {
            if(!error)
            {
                NSDictionary *list = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error];
                if([list objectForKey:@"error"] != nil)
                {
                    // Try to attempt Renew Credentials
                }
                else
                {
                    // Everything works
                }
                dispatch_async(dispatch_get_main_queue(),^{});
            }
            else
            {
                    // Try to attempt Renew Credentials
            }
        }];
    }
}

如果这很重要,我已经在我的Facebook页面,我的活动,应用程序,这个应用程序中检查了它"这个应用程序可以以您的名义发布:仅限您".

知道它发生了什么吗？

亲切的问候!

编辑:对不起,我犯了一个重要的错误解释错误,所以我编辑了帖子:失败的facebook调用是第二次登录,而不是帖子.

Answer 1

试试我在我的应用中使用的代码:

__block ACAccount * facebookAccount;
        ACAccountStore *accountStore = [[ACAccountStore alloc] init];

    NSDictionary *emailReadPermisson = @{
                                         ACFacebookAppIdKey : @"0123456789",
                                         ACFacebookPermissionsKey : @[@"email"],
                                         ACFacebookAudienceKey : ACFacebookAudienceEveryone,
                                         };

    NSDictionary *publishWritePermisson = @{
                                            ACFacebookAppIdKey : @"0123456789",
                                            ACFacebookPermissionsKey : @[@"publish_actions"],
                                            ACFacebookAudienceKey : ACFacebookAudienceEveryone
                                            };

    ACAccountType *facebookAccountType = [accountStore
                                          accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
    //Request for Read permission

    [accountStore requestAccessToAccountsWithType:facebookAccountType options:emailReadPermisson completion:^(BOOL granted, NSError *error) {

        if (granted) {

            NSLog(@"Granted for read");

            //Request for write permission
            [accountStore requestAccessToAccountsWithType:facebookAccountType options:publishWritePermisson completion:^(BOOL granted, NSError *error) {

                if (granted) {

                    NSLog(@"Granded for post");

                    NSArray *accounts = [accountStore
                                         accountsWithAccountType:facebookAccountType];
                    facebookAccount = [accounts lastObject];
                    NSLog(@"Successfull access for account: %@", facebookAccount.username);
                    /* Do any things here */
                }
                else
                {
                    NSLog(@"Access to Facebook is not granted");

                    // Fail gracefully...
                    NSLog(@"%@",error.description);
                }
            }];
        }else{
             /* Error */
        }
    }];

这个样本在这篇文章中找到

如果您的帐户状态为"未获批准",请检查您的应用是否未被阻止Settings->Facebook.如果是 - 请让用户从设置中进行访问.