AFNetworking 3.0 2次封装

时下流行的AFNNetworking 3.0框架使用简单，方便。对其进行第二次封装，使用起来更简单方便

#import <Foundation/Foundation.h>

@interface AFNManger :NSObject

+(AFNManger *)shareAFNManger;

/** @brief GET请求 */

- (void)GET:(NSString *)URLString parameters:(id)parameters success:(void (^)(id data))success failure:(void (^)(NSError *error)) failure;

/** @brief POST请求 */

- (void)POST:(NSString *)URLString parameters:(id)parameters success:(void (^)(id data))success failure:(void (^)(NSError *error)) failure;

@end

#import "AFNManger.h"

@implementation AFNManger

staticAFNManger *afnManger =nil;

//单例

+ (AFNManger *)shareAFNManger

{

    staticdispatch_once_t onceToken;

    dispatch_once(&onceToken, ^{

        if (afnManger == nil) {

           afnManger = [[selfalloc]init];

        }

    });

   

    returnafnManger;

}

/**

 *  获取AFHTTPSessionManager

 */

- (AFHTTPSessionManager *)getHttpSessionManager

{

    //创建网络请求管理对象

    AFHTTPSessionManager *manager = [AFHTTPSessionManagermanager];

    //申明返回的结果是json类型

    manager.responseSerializer = [AFJSONResponseSerializerserializer];

    //申明请求的数据是json类型

    manager.requestSerializer = [AFJSONRequestSerializerserializer];

    //如果报接受类型不一致请替换一致text/html或别的

    manager.responseSerializer.acceptableContentTypes = [NSSetsetWithObjects:@"application/json",@"text/json",@"text/javascript",@"text/html",@"text/plain",nil];

   

    return manager;

}

/** @brief GET请求 */

- (void)GET:(NSString *)URLString parameters:(id)parameters success:(void (^)(id data))success failure:(void (^)(NSError *error)) failure{

   

    //创建网络请求管理对象

     AFHTTPSessionManager *manager = [selfgetHttpSessionManager];

   

    //发送网络请求(请求方式为GET)

    [managerGET:URLStringparameters:parametersprogress:^(NSProgress * _Nonnull downloadProgress) {

       

    } success:^(NSURLSessionDataTask * _Nonnull task,id _Nullable responseObject) {

       

       

        if (success) {

          success(responseObject);

        }

       

       

    } failure:^(NSURLSessionDataTask * _Nullable task,NSError *_Nonnull error) {

       

        if (failure) {

            failure(error);

        }

       

       

    }];

   

   

}

- (void)POST:(NSString *)URLString parameters:(id)parameters success:(void (^)(id data))success failure:(void (^)(NSError *error)) failure{

   

    //创建网络请求管理对象

    AFHTTPSessionManager *manager = [selfgetHttpSessionManager];

   

   

    //发送网络请求(请求方式为POST)

    [managerPOST:URLStringparameters:parametersprogress:^(NSProgress * _Nonnull uploadProgress) {

       

    } success:^(NSURLSessionDataTask * _Nonnull task,id _Nullable responseObject) {

       

        if (success) {

            success(responseObject);

        }

       

    } failure:^(NSURLSessionDataTask * _Nullable task,NSError *_Nonnull error) {

       

        if (failure) {

            failure(error);

        }

    }];

   

   

   

}

@end