Question

所有......

我整个周末都在这上面，问题仍然存在。我不知道还能做什么，非常感谢任何帮助。我正试图像这样发送JSON：

 { 
    "proof": 
    {
      "name":"fluff",
      "media_type":"Photo",
      "description":"This is a description"
    },
    "auth_token":"mphxNcEGJMJyU7iPmaLw"
 }

我一直从RestKit获得以下异常：

2012-07-23 10：29：17.001 restkittest [8389：707] * 由于未捕获的异常'NSUnknownKeyException'而终止应用程序，原因：'[valueForUndefinedKey：]：此类不是密钥符号编码兼容密钥auth_token。'

我怀疑是因为auth_token不是我传递的对象（证据）的一部分，但我不知道如何传递auth_token以及证明，因为postObject只需要一个对象发布。< / p>

...这是我尝试这样做的代码：

@implementation proof
@synthesize name;
@synthesize description;
@synthesize media_type;
@synthesize duration;
@synthesize frequency_id;
@end

@implementation auth_token
@synthesize auth_token;
@end

- (BOOL)createProof:(proof *)proof
{
    BOOL ret = NO;

    [self.objectManager postObject:proof usingBlock:^(RKObjectLoader *loader)
     {
         loader.delegate = self;

         RKObjectMapping *proofMappingAccept = [RKObjectMapping mappingForClass:[proof class]];
         [proofMappingAccept mapKeyPath:@"name" toAttribute:@"name"];
         [proofMappingAccept mapKeyPath:@"description" toAttribute:@"description"];
         [proofMappingAccept mapKeyPath:@"media_type" toAttribute:@"media_type"];
         [proofMappingAccept mapKeyPath:@"duration" toAttribute:@"duration"];

         RKObjectMapping *mapping = [RKObjectMapping mappingForClass:[NSMutableDictionary class]];

         [mapping mapKeyPath:@"auth_token" toAttribute:@"auth_token"];
         [mapping mapKeyPath:@"proof" toRelationship:@"proof" withMapping:proofMappingAccept];

         loader.serializationMapping = [mapping inverseMapping];

         loader.objectMapping = mapping;
     }];

    return ret;
}

Answer 1

使用您的校样对象创建一个NSDictionary作为密钥的值＆＃34;证明＆＃34;并将您的auth_token作为密钥的对象＆＃34; auth_token＆＃34;并将loader.sourceObject设置为此字典。

RestKit：发送特定的JSON，请帮助，我已经尝试了我能想到的一切

1 个答案: