RestKit - 错误域代码1001

好的,所以我几乎回顾了这个网站上的每一个其他问题都无济于事.

这是我从REST服务返回的JSON:

{
 "errors" :     {};
 "result" :     {
    "messagebody" : "Hello!";
    "timestamp" : "2014-08-21T04:12:28.4689099+00:00";
 };
 "success" :    {};
}

我试图通过RestKit v0.20.3提取结果对象

这是我的代码块,它被配置/执行:

- (void) configureRestKit
{

NSURL *cminstance = [NSURL URLWithString:@"http://"];
AFHTTPClient *cmclient = [[AFHTTPClient alloc] initWithBaseURL:cminstance];

RKObjectManager *objmgr = [[RKObjectManager alloc] initWithHTTPClient:cmclient];

RKObjectMapping *messageMap = [RKObjectMapping mappingForClass:[Message class]];
[messageMap addAttributeMappingsFromDictionary:@{ @"messagebody" : @"messagebody", @"timestamp": @"timestamp"}];
messageMap.forceCollectionMapping = YES;
RKResponseDescriptor *descriptor =
[RKResponseDescriptor
 responseDescriptorWithMapping:messageMap
 method:RKRequestMethodGET
 pathPattern:@"/v1/app/e51cb2dd24af47a49232b942210e758d/text?f=test"
 keyPath:@"result"
 statusCodes:RKStatusCodeIndexSetForClass(RKStatusCodeClassSuccessful)];
[objmgr addResponseDescriptor:descriptor];
}

- (IBAction)helloButtonClicked:(id)sender {

[[RKObjectManager sharedManager].HTTPClient setDefaultHeader:@"X-App-ApiKey" value:@"2c130c75dc9f4c2c8ef7c8753e8b7c56"];
NSLog(@"ResponseDescriptors %@", [[RKObjectManager sharedManager] responseDescriptors]);
[[RKObjectManager sharedManager] getObjectsAtPath:@"/v1/app/e51cb2dd24af47a49232b942210e758d/text?f=test" parameters:nil success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult) {

    _Response.text = [mappingResult.dictionary objectForKey:@"messagebody"];

} failure:^(RKObjectRequestOperation *operation, NSError *error)
 {
     _Response.text = @"Something went wrong.";
 }];
}

这是跟踪中的错误:

2014-08-21 00:12:30.653 The-App [13924:3707] E restkit.network:RKObjectRequestOperation.m:208 GET'http:/// v1/app/e51cb2dd24af47a49232b942210e758d/text？f = test'(200 OK/0个对象)[request = 2.7297s mapping = 0.0000s total = 2.7365s]:error = Error Domain = org.restkit.RestKit.ErrorDomain Code = 1001"没有响应描述符匹配加载的响应." UserInfo = 0xb164380 {NSErrorFailingURLStringKey = http:/// v1/app/e51cb2dd24af47a49232b942210e758d/text？f = test,NSLocalizedFailureReason =从网址加载200响应'http:/// v1/app/e51cb2dd24af47a49232b942210e758d/text？f = test ',它无法匹配所有(0)响应描述符:,NSLocalizedDescription =没有响应描述符匹配加载的响应.,keyPath = null,NSErrorFailingURLKey = http:/// v1/app/e51cb2dd24af47a49232b942210e758d/text？f = test,NSUnderlyingError = 0xb1641c0"在搜索的关键路径中找不到可映射的对象表示."} response.body = {"success":{},"errors":{},"result":{"messagebody":"Hello!","时间戳 ":" 2014-08-21T04:12:28.4689099 + 00:00" }}

这里有关于如何排除故障的任何想法？我一直在敲打这个问题几个小时,谷歌并不是我的朋友.

编辑:响应描述符

2014-08-22 10:41:21.580 Apprenda-CloudMine-App[10987:60b] ResponseDescriptors (
" timestamp>\",\n    \" messagebody>\"\n)>>"

)

谢谢!-克里斯