我正在尝试将带有操作(使用故事)的开放图对象发布到 Facebook,但我总是收到一个没有提供任何详细信息的错误。我将我正在使用的所有代码总结为一个方法供你们使用:
- (void)publishToGraph {
NSMutableDictionary<FBOpenGraphObject> *object = [FBGraphObject openGraphObjectForPost];
object.provisionedForPost = YES;
object[@"title"] = @"Example title";
object[@"type"] = @"rs-coupcash";
object[@"description"] = @"Example description";
object[@"url"] = @"http://exampleurl.com/idk";
object[@"image"] = @[@{@"url": @"http://exampleurl.com/example_url.png", @"user_generated" : @"true" }];
[FBSession openActiveSessionWithPublishPermissions:@[@"email", @"public_profile", @"publish_actions"] defaultAudience:FBSessionDefaultAudienceFriends allowLoginUI:YES completionHandler:^(FBSession *session, FBSessionState state, NSError *error) {
if (!error && state == FBSessionStateOpen) {
[FBRequestConnection startForPostOpenGraphObject:object completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
if(!error) {
NSString *objectId = [result objectForKey:@"id"];
NSLog(@"Object ID: %@", objectId);
id<FBOpenGraphAction> actionObject = (id<FBOpenGraphAction>)[FBGraphObject graphObject];
[actionObject setObject:objectId forKey:@"coupon"];
[FBRequestConnection startForPostWithGraphPath:@"/me/rs-coupcash:favorite" graphObject:actionObject completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
[[FBSession activeSession] close];
if(!error) {
NSLog(@"OG story posted, story ID: %@", [result objectForKey:@"id"]);
} else {
NSLog(@"Error: %@", error);
}
}];
} else {
NSLog(@"Error: %@", error);
}
}];
} else {
NSLog(@"Error: %@", error);
}
}];
}
我得到的错误:
Error Domain=com.facebook.sdk Code=5 "The operation couldn’t be completed. (com.facebook.sdk error 5.)" UserInfo=0x114544670 {com.facebook.sdk:HTTPStatusCode=500, com.facebook.sdk:ErrorSessionKey=, expirationDate: 2014-08-26 05:18:45 +0000, refreshDate: 2014-06-27 16:56:32 +0000, attemptedRefreshDate: 0001-12-30 00:00:00 +0000, **permissions**:( installed, "public_profile", email, "publish_actions" )>, com.facebook.sdk:ParsedJSONResponseKey={ body = { error = { code = 1; message = "An unknown error has occurred."; type = OAuthException; }; }; code = 500; }}
最佳答案
我为打开的图形对象使用了错误的类型;我只是为“type”值使用命名空间,在这种情况下它应该是“rs-coupcash:coupon”。
关于ios - Facebook iOS SDK 错误 – 发布开放图谱操作,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24458108/