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ios - Restkit 简单的 NSDictionary 映射

转载 作者:塔克拉玛干 更新时间:2023-11-02 08:54:34 25 4
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看起来很容易,但我发现自己在挣扎..我有这个 JSON 响应:

{"data":
{"badParams":
{"arbitraryKey":"arbitraryValue",
"arbitraryKey2":"arbitraryValue2",
"arbitraryKey3":"arbitraryValue3" ,
...
}
}
}

我想解析对 NSDictionary 的响应,其中包含我在响应中获得的所有 key:value 对:

NSDictionary *response == {"arbitraryKey":"arbitraryValue",
"arbitraryKey2":"arbitraryValue2",
"arbitraryKey3":"arbitraryValue3",...}

我试过 RKDynamicMapping 但没成功:\

有什么建议吗?

最佳答案

RestKit 没有为 NSDictionarys 准备。但是如果有必要,你可以做一些丑陋的解决方法......

此类将字典包装在容器类中,将 KVC 调用转发到字典的 setObject:forKey

@interface RestKitDictionaryContainer : NSObject
@property (nonatomic, strong) NSMutableDictionary * dictionary;
@end

@implementation RestKitDictionaryContainer

- (id)init
{
self = [super init];
if (self) {
_dictionary = [NSMutableDictionary dictionary];
}
return self;
}

-(void)setValue:(id)value forUndefinedKey:(NSString *)key
{
[_dictionary setObject:value forKey:key];
}

-(id)valueForUndefinedKey:(NSString *)key {
return [_dictionary objectForKey:key];
}
@end

现在您必须照常进行所有映射。在 RestKit 调用后,您只需从此类中取出字典或将其用作字典。嗯,我认为这很丑陋,不应该使用,但这是你的决定......

关于ios - Restkit 简单的 NSDictionary 映射,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18007199/

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