tederen_c/smartRhino/Project/Tools/HttpManager/HttpManager.m

//
//  HttpManager.m
//  TheoryNetwork
//
//  Created by tederen on 2019/9/25.
//  Copyright © 2019 tederen. All rights reserved.
//

#import "HttpManager.h"

@interface HttpManager ()



@end

@implementation HttpManager

TDShareInstance_implementation(HttpManager)

- (void)GET:(NSString *)URLString
 parameters:(nullable id)parameters
    success:(nullable void (^)(NSURLSessionDataTask *task, id _Nullable responseObject))success
    failure:(nullable void (^)(NSURLSessionDataTask * _Nullable task, NSError *error))failure {
    [self.manager GET:URLString parameters:parameters headers:@{@"Authorization":[UserManager token]} progress:nil  success:success failure:failure];
}

- (void)POST:(NSString *)URLString
  parameters:(nullable id)parameters
     success:(nullable void (^)(NSURLSessionDataTask *task, id _Nullable responseObject))success
     failure:(nullable void (^)(NSURLSessionDataTask * _Nullable task, NSError *error))failure {
    [self.manager POST:URLString parameters:parameters headers:@{@"Authorization":[UserManager token]} progress:nil success:success failure:failure];
}
- (void)startRequestWithUrl:(NSString *)url method:(NSString *)method params:(NSDictionary *)params{
    NSError *error;
    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:params options:0 error:&error];
    NSString *jsonString = [[NSString alloc]initWithData:jsonData encoding:NSUTF8StringEncoding];
    AFURLSessionManager *manager = [[AFURLSessionManager alloc]initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
    NSMutableURLRequest *request = [[AFJSONRequestSerializer serializer] requestWithMethod:method URLString:url parameters:nil error:nil];
    request.timeoutInterval = 30;
    [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
    [request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
//    manager.responseSerializer.acceptableContentTypes = [manager.responseSerializer.acceptableContentTypes setByAddingObject:@"text/plain"];
   
    [request setHTTPBody:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];
    [[manager dataTaskWithRequest:request uploadProgress:^(NSProgress * _Nonnull uploadProgress) {
        
    } downloadProgress:^(NSProgress * _Nonnull downloadProgress) {
        
    } completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {
        if (!error) {
            NSLog(@"Reply JOSN:%@",responseObject);
        }else{
            NSLog(@"ERROR:%@,%@,%@",error,response,responseObject);
        }
    }] resume] ;
}


- (void)DeleteWithUrl:(NSString *)url
           parameters:(NSDictionary *)parameters
              success:(void (^)(id responseObject))successful
              failure:(void (^) (NSError *error))failure{
    if (url.length==0) {
        return;
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    
    [self DeleteUrl:url
         parameters:parameters
      responseStyle:JOSN
            success:successful
            failure:failure];
}

- (void)DeleteUrl:(NSString *)url
       parameters:(NSDictionary *)parameters
          success:(void (^)(id responseObject))successful
          failure:(void (^) (NSError *error))failure{
   [self DeleteUrl:url
        parameters:parameters
     responseStyle:JOSN
           success:successful
           failure:failure];
}

- (void)DeleteUrl:(NSString *)url
       parameters:(NSDictionary *)parameters
    responseStyle:(FWZRsponseStyle)style
          success:(void (^)(id responseObject))successful
          failure:(void (^) (NSError *error))failure {
    switch (style) {
        case JOSN:{
            self.manager.responseSerializer = [AFJSONResponseSerializer serializer];
        }break;
        case XML:{
            self.manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
        }break;
        case DATA:{
            self.manager.responseSerializer = [AFHTTPResponseSerializer serializer];
        }break;
    }
    NSError *error = nil;
       //判断接口是否是空值
       
    if (url.length == 0 || [url isEqualToString:@""]) {
           failure(error);
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    self.manager.requestSerializer.HTTPMethodsEncodingParametersInURI = [NSSet setWithObjects:@"GET", @"HEAD", nil];

    //开始请求内容
    [self.manager DELETE:url
              parameters:parameters
                 headers:@{@"Authorization":[UserManager token]}
                 success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        [self reLoginApp:task];
        successful(responseObject);
    }
                 failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [self reLoginApp:task];
        failure(error);
    }];
}

- (void)GETUrl:(NSString *)url
    parameters:(NSDictionary *)parameters
       success:(void (^)(id responseObject))successful
       failure:(void (^) (NSError *error))failure
{
    [self GETUrl:url parameters:parameters responseStyle:JOSN success:successful failure:failure];
}


- (void)GETUrl:(NSString *)url
    parameters:(NSDictionary *)parameters
 responseStyle:(FWZRsponseStyle)style
       success:(void (^)(id responseObject))successful
       failure:(void (^) (NSError *error))failure {
    switch (style) {
        case JOSN:{
            self.manager.responseSerializer = [AFJSONResponseSerializer serializer];
        }break;
        case XML:{
            self.manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
        }break;
        case DATA:{
            self.manager.responseSerializer = [AFHTTPResponseSerializer serializer];
        }break;
    }
    NSError *error = nil;
       //判断接口是否是空值
       
    if (url.length == 0 || [url isEqualToString:@""]) {
           failure(error);
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    //开始请求内容
    [self.manager GET:url parameters:parameters headers:@{@"Authorization":[UserManager token]} progress:^(NSProgress * _Nonnull downloadProgress) {
           //如果需要填充进度内容，可以直接进行内容添加
    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        [self reLoginApp:task];
        successful(responseObject);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [self reLoginApp:task];
        failure(error);
    }];
}

/// 只需要传 api url 即可

- (void)GETWithUrl:(NSString *)url
        parameters:(NSDictionary *)parameters
           success:(void (^)(id responseObject))successful
           failure:(void (^) (NSError *error))failure{
    if (url.length==0) {
        return;
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    
    [self GETUrl:url parameters:parameters responseStyle:JOSN success:successful failure:failure];
}
 
/**
 POST请求接口
 */

/// 只需要传 api url 即可

- (void)POSTWithUrl:(NSString *)url
        parameters:(NSDictionary *)parameters
           success:(void (^)(id responseObject))successful
            failure:(void (^) (NSError *error))failure{
    if (url.length==0) {
        return;
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    [self POSTUrl:url parameters:parameters responseStyle:JOSN success:successful failure:failure];
}

//responseStyle:(responseStyle)style
- (void)POSTUrl:(NSString *)url
     parameters:(NSDictionary *)parameters
        success:(void (^)(id responseObject))successful
        failure:(void (^) (NSError *error))failure
{
    [self POSTUrl:url
       parameters:parameters
    responseStyle:DATA
          success:successful
          failure:failure];
}


- (void)POSTUrl:(NSString *)url
     parameters:(NSDictionary *)parameters
  responseStyle:(FWZRsponseStyle)style
        success:(void (^)(id responseObject))successful
        failure:(void (^) (NSError *error))failure
 {
     switch (style) {
         case JOSN:{
             self.manager.responseSerializer = [AFJSONResponseSerializer serializer];
         }break;
         case XML:{
             self.manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
         }break;
         case DATA:{
             self.manager.responseSerializer = [AFHTTPResponseSerializer serializer];
         }break;
     }

     NSError *error = nil;
        
        
     if (url.length == 0 || [url isEqualToString:@""]) {  failure(error);   }
        
     if (![url hasPrefix:@"http"]) {
         url = [BaseUrl stringByAppendingString:url];
     }
        
     [self.manager POST:url parameters:parameters headers:@{@"Authorization":[UserManager token]} progress:^(NSProgress * _Nonnull downloadProgress) {
            
        
     } success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
            [self reLoginApp:task];
            successful(responseObject);
     } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
            [self reLoginApp:task];
            failure(error);
     }];
 }

/**
 图片上传接口(上传音频与图片是一致的，需要更改的只是 mimeType类型，根据要求设置对应的格式即可)
 
 @param url 请求接口
 @param paramters 请求参数
 @param pictureData 图片数据
 @param pictureKey 与后台约定的 文件key
 @param successful 成功返回
 @param failure 失败返回
 */
- (void)HeaderUploadUrl:(NSString *)url
             parameters:(NSDictionary *)paramters
            pictureData:(NSData *)pictureData
             pictureKey:(NSString *)pictureKey
                success:(void (^) (id responseObject))successful
                failure:(void (^) (NSError *error))failure
{
    NSError *error = nil;
    //接口URL为空
    if (url.length == 0 || [url isEqualToString:@""] ) {
        failure(error);
    }
//    //传入参数为空
//    if ([ZYCTool isNullToDictionary:paramters]) {
//        failure(error);
//    }
    //传入上传图片数据为空(NSData)
    if (pictureData.length == 0) {
        failure(error);
    }
    //上传图片，服务器端文件名
    if (pictureKey.length == 0 || [pictureKey isEqualToString:@""]) {
        failure(error);
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    
    [self.manager POST:url parameters:paramters headers:@{@"Authorization":[UserManager token]} constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
        //对上传完文件的配置
        //获取当前时间（int 时间戳转换）
        int nowDate = [[NSString stringWithFormat:@"%ld",(long)[[NSDate date] timeIntervalSince1970]]intValue];
        NSString *fileName = [NSString stringWithFormat:@"%d.jpg",nowDate];
        //参数介绍
        //fileData : 图片资源  name : 预定key   fileName  : 文件名  mimeType    : 资源类型(根据后台进行对应配置)
       [formData appendPartWithFileData:pictureData name:pictureKey fileName:fileName mimeType:@"image/jpeg"];

    } progress:^(NSProgress * _Nonnull uploadProgress) {
        //上传进度
        dispatch_sync(dispatch_get_main_queue(), ^{
//            progress ? progress(uploadProgress) : nil;
        });
        
    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        successful(responseObject);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        //可以将http响应码返回，以便于判断错误
        failure(error);
    }];

}
/**
图片上传接口(上传音频与图片是一致的，需要更改的只是 mimeType类型，根据要求设置对应的格式即可)

@param url 请求接口
@param paramters 请求参数
@param array 图片数组
@param pictureKey 与后台约定的 文件key
@param successful 成功返回
@param failure 失败返回
*/
- (void)HeaderUploadUrl:(NSString *)url
             parameters:(NSDictionary *)paramters
           pictureArray:(NSArray *)array
             pictureKey:(NSString *)pictureKey
                success:(void (^) (id responseObject))successful
                failure:(void (^) (NSError *error))failure
{
     NSError *error = nil;
        //接口URL为空
        if (url.length == 0 || [url isEqualToString:@""] ) {
            failure(error);
        }
    //    //传入参数为空
    //    if ([ZYCTool isNullToDictionary:paramters]) {
    //        failure(error);
    //    }
        //传入上传图片数据为空(NSData)
        if (array.count == 0) {
            failure(error);
        }
        //上传图片，服务器端文件名
        if (pictureKey.length == 0 || [pictureKey isEqualToString:@""]) {
            failure(error);
        }
        
        if (![url hasPrefix:@"http"]) {
            url = [BaseUrl stringByAppendingString:url];
        }
        [self.manager POST:url parameters:paramters headers:@{@"Authorization":[UserManager token]} constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
            //对上传完文件的配置
            //获取当前时间（int 时间戳转换）
            for (NSInteger i = 0; i < array.count; i++) {
                 int nowDate = [[NSString stringWithFormat:@"%ld",(long)[[NSDate date] timeIntervalSince1970]]intValue];
                NSString *fileName = [NSString stringWithFormat:@"%d%ld.jpg",nowDate,(long)i];
                 //参数介绍
                 //fileData : 图片资源  name : 预定key   fileName  : 文件名  mimeType    : 资源类型(根据后台进行对应配置)
                [formData appendPartWithFileData:array[i] name:pictureKey fileName:fileName mimeType:@"image/jpeg"];
            }
        } progress:^(NSProgress * _Nonnull uploadProgress) {
            //上传进度
            dispatch_sync(dispatch_get_main_queue(), ^{
    //            progress ? progress(uploadProgress) : nil;
            });
            
        } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
            [self reLoginApp:task];
            successful(responseObject);
        } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
            [self reLoginApp:task];
            //可以将http响应码返回，以便于判断错误
            failure(error);
        }];
}

- (void)HeaderUploadFileUrl:(NSString *)url
                 parameters:(NSDictionary *)paramters
                   fileData:(NSData *)fileData
                    fileKey:(NSString *)fileKey
                   fileName:(NSString *)fileName
                   mimeType:(NSString *)mimeType
                    success:(void (^) (id responseObject))successful
                    failure:(void (^) (NSError *error))failure
{
    NSError *error = nil;
    //接口URL为空
    if (url.length == 0 || [url isEqualToString:@""] ) {
        failure(error);
    }

    //传入上传图片数据为空(NSData)
    if (fileData.length == 0) {
        failure(error);
    }
    //上传图片，服务器端文件名
    if (fileKey.length == 0 || [fileKey isEqualToString:@""]) {
        failure(error);
    }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    self.manager.responseSerializer = [AFJSONResponseSerializer serializer];
    [self.manager POST:url parameters:paramters headers:@{@"Authorization":[UserManager token]} constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
        //fileData : 图片资源  name : 预定key   fileName  : 文件名  mimeType    : 资源类型(根据后台进行对应配置)
        [formData appendPartWithFileData:fileData name:fileKey fileName:fileName mimeType:mimeType];
        
    } progress:^(NSProgress * _Nonnull uploadProgress) {
        //上传进度
        dispatch_sync(dispatch_get_main_queue(), ^{
            //            progress ? progress(uploadProgress) : nil;
        });
        
    } success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        [self reLoginApp:task];
        successful(responseObject);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [self reLoginApp:task];
        //可以将http响应码返回，以便于判断错误
        failure(error);
    }];
    
}
//
//
///**
// 下载文件接口
//
// @param url 请求接口
// @param progress 下载进度
// @param downloadFilePath 文件保存路径
// @param successful  返回路径内容
// @param failure 失败返回
// */
//- (void)downloadUrl:(NSString *)url
//           progress:(HttpProgress)progress
//   downloadFilePath:(NSString *)downloadFilePath
//            success:(void (^) (id responseObject))successful
//            failure:(void (^) (NSError *error, ParamtersJudgeCode  judgeCode))failure;
//
//
//
///**
// 下载文件接口
// @param url 请求接口
// @param progress 下载进度
// @param downloadFilePath 文件保存路径
// @param successful  返回路径内容
// @param failure 失败返回
// */
//- (void)downloadUrl:(NSString *)url
//        progress:(HttpProgress)progress
//        downloadFilePath:(NSString *)downloadFilePath
//        success:(void (^) (id responseObject))successful
//        failure:(void (^) (NSError *error, ParamtersJudgeCode  judgeCode))failure
//  {
//    //下载地址
//    NSURL *downloadURL = [NSURL URLWithString:url];
//    //设置请求
//    NSURLRequest *request = [NSURLRequest requestWithURL:downloadURL];
//    //下载操作
//    [_sessionManager downloadTaskWithRequest:request progress:^(NSProgress * _Nonnull downloadProgress) {
//        //下载进度
//        dispatch_sync(dispatch_get_main_queue(), ^{
//            progress ? progress(downloadProgress) : nil;
//        });
//
//    } destination:^NSURL * _Nonnull(NSURL * _Nonnull targetPath, NSURLResponse * _Nonnull response) {
//        //拼接缓存目录
//        NSString *downloadPath = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:downloadFilePath ? downloadFilePath : @"Download"];
//        //打开文件管理器
//        NSFileManager *fileManager = [NSFileManager defaultManager];
//        //创建Download目录
//        [fileManager createDirectoryAtPath:downloadPath withIntermediateDirectories:YES attributes:nil error:nil];
//        //拼接文件路径
//        NSString *filePath = [downloadPath stringByAppendingPathComponent:response.suggestedFilename];
//        //返回文件位置的URL路径
//        return [NSURL fileURLWithPath:filePath];
//    } completionHandler:^(NSURLResponse * _Nonnull response, NSURL * _Nullable filePath, NSError * _Nullable error) {
//        NSInteger responseCode = [self showResponseCode:response];
//        if (responseCode != 200) {
//            successful ? successful(filePath.absoluteString): nil;
//        }else {
//            failure(error, UploadFailed);
//        }
//    }];
//}
//
- (void)downloadUrl:(NSString *)url
   downloadFilePath:(NSString *)downloadFilePath
            success:(void (^) (id responseObject))successful
            failure:(void (^) (NSError *error))failure
{
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    //下载地址
    NSURL *downloadURL = [NSURL URLWithString:url];
    //设置请求
    NSURLRequest *request = [NSURLRequest requestWithURL:downloadURL];
    //下载操作
    [_manager downloadTaskWithRequest:request progress:^(NSProgress * _Nonnull downloadProgress) {

    } destination:^NSURL * _Nonnull(NSURL * _Nonnull targetPath, NSURLResponse * _Nonnull response) {
        //拼接缓存目录
        NSString *downloadPath = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:downloadFilePath ? downloadFilePath : @"Download"];
        //打开文件管理器
        NSFileManager *fileManager = [NSFileManager defaultManager];
        //创建Download目录
        [fileManager createDirectoryAtPath:downloadPath withIntermediateDirectories:YES attributes:nil error:nil];
        //拼接文件路径
        NSString *filePath = [downloadPath stringByAppendingPathComponent:response.suggestedFilename];
        //返回文件位置的URL路径
        return [NSURL fileURLWithPath:filePath];
    } completionHandler:^(NSURLResponse * _Nonnull response, NSURL * _Nullable filePath, NSError * _Nullable error) {
        failure(error);
    }];
}
//
//
///**
// POST请求接口
// */
//
//
//- (void)POSTUrl:(NSString *)url parameters:(NSDictionary *)parameters success:(void (^)(id responseObject))successful
//failure:(void (^) (NSError *error))failure
//{
//    NSError *error = nil;
//    if (url.length == 0 || [url isEqualToString:@""]) {
//        failure(error);
//    }
//    [self.manager POST:url parameters:parameters progress:^(NSProgress * _Nonnull downloadProgress) {
//
//    } success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
//        successful(responseObject);
//
//    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
//        failure(error);
//    }];
//
//}


- (void)PUTUrl:(NSString *)url parameters:(NSDictionary *)parameters success:(void (^)(id responseObject))successful
failure:(void (^) (NSError *error))failure{
    self.manager.responseSerializer = [AFHTTPResponseSerializer serializer];
    NSError *error = nil;
    if (url.length == 0 || [url isEqualToString:@""]) {
          failure(error);
      }
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    NSLog(@"url:%@",url);
    [self.manager PUT:url parameters:parameters headers:@{@"Authorization":[UserManager token]} success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        [self reLoginApp:task];
        successful(responseObject);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [self reLoginApp:task];
        failure(error);
    }];
}
- (void)PUTUrl:(NSString *)url
    parameters:(NSDictionary *)parameters
 responseStyle:(FWZRsponseStyle)style
       success:(void (^)(id responseObject))successful
       failure:(void (^) (NSError *error))failure
{
    switch (style) {
        case JOSN:{
            self.manager.responseSerializer = [AFJSONResponseSerializer serializer];
        }break;
        case XML:{
            self.manager.responseSerializer = [AFXMLParserResponseSerializer serializer];
        }break;
        case DATA:{
            self.manager.responseSerializer = [AFHTTPResponseSerializer serializer];
        }break;
    }
   
    NSError *error = nil;
    if (![url hasPrefix:@"http"]) {
        url = [BaseUrl stringByAppendingString:url];
    }
    if (url.length == 0 || [url isEqualToString:@""]) {  failure(error);   }
    
    [self.manager PUT:url parameters:parameters headers:@{@"Authorization":[UserManager token]} success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
        [self reLoginApp:task];
        successful(responseObject);
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [self reLoginApp:task];
        failure(error);
    }];
}
+(NSURLSessionUploadTask*)uploadTaskUrl:(NSURL*)uploadPage params:(NSDictionary*)params files:(NSArray<NSDictionary<NSString*,id>*>*)fileDatas completion:(void (^)(NSURLResponse *response, id responseObject, NSError *error))completionBlock {
    NSLog(@"url %@\nparam %@",uploadPage,params);
    NSError* error = NULL;
    NSMutableURLRequest *request = [[AFHTTPRequestSerializer serializer] multipartFormRequestWithMethod:@"POST" URLString:[uploadPage absoluteString] parameters:params constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        for (int i=0; i<fileDatas.count; i++) {
            NSDictionary* unitData = fileDatas[i];
            if (unitData && [unitData objectForKey:@"key"] && [unitData objectForKey:@"filename"] && [unitData objectForKey:@"data"]) {
                if ([[unitData objectForKey:@"data"] isKindOfClass:[NSData class]]) {
                    [formData appendPartWithFileData:(NSData*)[unitData objectForKey:@"data"] name:[unitData objectForKey:@"key"] fileName:[unitData objectForKey:@"filename"] mimeType:@"multipart/form-data"];
                }else if([[unitData objectForKey:@"data"] isKindOfClass:[NSURL class]]){
                    [formData appendPartWithFileURL:(NSURL*)[unitData objectForKey:@"data"] name:[unitData objectForKey:@"key"] fileName:[unitData objectForKey:@"filename"] mimeType:@"multipart/form-data" error:nil];
                }
            }
        }
    } error:&error];
    NSLog(@"error %@",error);
    // 将 NSURLRequest 与 completionBlock 包装为 NSURLSessionUploadTask
    AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
    manager.responseSerializer = [AFHTTPResponseSerializer serializer];
    NSURLSessionUploadTask *uploadTask = [manager uploadTaskWithStreamedRequest:request progress:^(NSProgress * _Nonnull uploadProgress) {
    } completionHandler:completionBlock];
    return uploadTask;
}



#pragma mark - setter
- (AFHTTPSessionManager *)manager {
    if (!_manager) {
        // 判断是否有请求基础url
        if ([self baseUrl].length) {
            _manager = [[AFHTTPSessionManager alloc] initWithBaseURL:[NSURL URLWithString:[self baseUrl]]];
        } else {
            _manager = [AFHTTPSessionManager manager];
        }
        _manager.requestSerializer = [AFJSONRequestSerializer serializer];
//        _manager.responseSerializer = [AFJSONResponseSerializer serializer];
        _manager.responseSerializer = [AFHTTPResponseSerializer serializer];
        _manager.requestSerializer.stringEncoding = NSUTF8StringEncoding;
        //设置token
        [_manager.requestSerializer setValue:[UserManager token] forHTTPHeaderField:@"Authorization"];

        // 接收请求类型
        _manager.responseSerializer.acceptableContentTypes = [NSSet setWithArray:@[@"application/json",
                                                                                  @"text/html",
                                                                                  @"text/json",
                                                                                  @"text/plain",
                                                                                  @"text/javascript",
                                                                                  @"text/xml",
                                                                                  @"image/*"]];
        // 设置请求超时
        _manager.requestSerializer.timeoutInterval = 60.f;
        
        // 设置允许同时最大并发数量，过大容易出问题
        _manager.operationQueue.maxConcurrentOperationCount = 10;
        
        _manager.securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
        _manager.securityPolicy.validatesDomainName = NO;
        _manager.securityPolicy.allowInvalidCertificates = YES;
        
    }
    return _manager;
}

- (NSString *)baseUrl {
    return BaseUrl;
}
- (void)cancelRequest
{
    if ([_manager.tasks count] > 0) {
        NSLog(@"返回时取消网络请求");
        [_manager.tasks makeObjectsPerformSelector:@selector(cancel)];
        //NSLog(@"tasks = %@",manager.tasks);
    }
}
- (void)reLoginApp:(NSURLSessionDataTask *)task
{
    NSHTTPURLResponse *response = (NSHTTPURLResponse*)task.response;
    NSInteger statusCode = response.statusCode;
    if (statusCode == 401) {
        [self changeToLogin];
    }
}
-(void)changeToLogin{
    [[NSUserDefaults standardUserDefaults] removeObjectForKey:@"LOGINTOKEN"];
    [[NSUserDefaults standardUserDefaults] synchronize];
    [[EMClient sharedClient] logout:YES completion:^(EMError *aError) {
        [[HttpManager sharedHttpManager].manager.requestSerializer setValue:@"" forHTTPHeaderField:@"Authorization"];
        UIWindow *window = [UtilsTools getWindow];
        window.rootViewController = [StoryboardManager shared].login.instantiateInitialViewController;
        [window makeKeyAndVisible];
    }];
}
@end