RestKit POST沒有將響應映射回對象

Question

現在我正在嘗試做一個帖子到我的/ api/v1 /登錄服務，然後當我得到響應返回到UserToken對象的映射。

現在我已經工作了張貼用戶登陸數據下面的代碼，但它不是映射性反應回到對象：

- (void) postLogin 
{ 

//Setup Login data 
UserLogin *l = [[UserLogin alloc] initWithUsername:[usernameField text] andPassword:[passwordField text]]; 

//Setup Routes 
RKObjectRouter *router = [RKObjectManager sharedManager].router; 
[router routeClass:[UserLogin class] toResourcePath:@"/api/v1/login" forMethod:RKRequestMethodPOST]; 

//Setup Token Mapping 
RKObjectMapping *UserTokenMapping = [RKObjectMapping mappingForClass:[UserToken class]]; 
[UserTokenMapping mapKeyPath:@"authentication_token" toAttribute:@"token"]; 
//[[[RKObjectManager sharedManager] mappingProvider]setMapping:UserTokenMapping forKeyPath:@""]; 
[[RKObjectManager sharedManager].mappingProvider registerMapping:UserTokenMapping withRootKeyPath:@""]; 

//Setup Mapping for UserLogin class 
RKObjectMapping *UserLoginMapping = [RKObjectMapping mappingForClass:[UserLogin class]]; 
[UserLoginMapping mapKeyPath:@"login" toAttribute:@"userName"]; 
[UserLoginMapping mapKeyPath:@"password" toAttribute:@"passWord"]; 
[[RKObjectManager sharedManager].mappingProvider registerMapping:UserLoginMapping withRootKeyPath:@""]; 

[[RKObjectManager sharedManager] postObject:l delegate:self]; 

} 

- (void)objectLoader:(RKObjectLoader *)objectLoader didLoadObjects:(NSArray *)objects 
{ 
    NSLog(@"objects[%d]", [objects count]); 
} 

的響應回來爲：

{"message":"Login successful.","authentication_token":"2cksmLGr9hB5kLF3eRTu"} 

的objectLoader方法剛剛回來：

2012-09-26 23:49:57.046 voxpop_iphone[92118:c07] objects[0] 

任何人都可以幫助我什麼我我在這裏失蹤？謝謝堆！

Answer 1

我有同樣的問題和所使用的方法已過時調整正確映射

相反

[[RKObjectManager sharedManager] postObject:l delegate:self]; 

我用

[objectManager postObject:self mapResponseWith:UserTokenMapping delegate:self];