iphone - RestKit 映射请求

Question

我为自己的 API 请求创建了某种包装类，如下所示：

+ (void)sendGETRequestWithURLString:(NSString *)request mapping:(NSString *)mapping withFailBlock:(RKRequestDidFailLoadWithErrorBlock)failBlock completion:(kServiceCompleteBlock)completion {

    RKObjectManager *manager = [RKObjectManager sharedManager];

    [manager loadObjectsAtResourcePath:request usingBlock:^(RKObjectLoader *loader) {        
        loader.onDidLoadResponse = ^(RKResponse *response) {
            [self fireErrorBlock:failBlock onErrorInResponse:response];
            if (completion)
                completion(response);
        };
    }];
}

我正在尝试映射响应。当我使用 RestKit 0.9 时，我将它映射到 AppDelegate 中，如下所示：

RKObjectMapping* categoryMapping = [RKObjectMapping mappingForClass:[Category class]];
[categoryMapping mapKeyPath:@"id" toAttribute:@"categoryID"];
[categoryMapping mapKeyPath:@"name_ar" toAttribute:@"arabicName"];
[categoryMapping mapKeyPath:@"name_en" toAttribute:@"englishName"];
[categoryMapping mapKeyPath:@"img" toAttribute:@"imageUri"];
[categoryMapping mapKeyPath:@"img_en" toAttribute:@"imageEnUri"];

在 10.0 之前的代码中，我如何将上述映射连接到我的请求？