转换json解析数据

转换json解析数据

+(void)httpGet:(NSString *)UrlString Cyy:(NSDictionary *)paramneters relust:(HouBlock)relust
{
    AFHTTPSessionManager *Manger=[AFHTTPSessionManager manager];
   
    Manger.responseSerializer = [AFHTTPResponseSerializer serializer];
    [Manger GET:UrlString parameters:paramneters progress:^(NSProgress * _Nonnull downloadProgress) {
       
    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        id obj = [NSJSONSerialization JSONObjectWithData:responseObject options:0 error:NULL];
       
//        NSDictionary *dict = obj[@"weatherinfo"];
        relust(obj);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
       
    }];
}