UUEnt/UU_Ent/UU_Ent/Utils/Network/YRNetworkManager.m

//
//  YRNetworkManager.m
//  UU_Ent
//
//  Created by liujl on 2019/6/4.
//  Copyright © 2019 UAS. All rights reserved.
//

#import "YRNetworkManager.h"

@interface YRNetworkManager()

@property(strong,nonatomic)AFHTTPSessionManager *manager;

@end

@implementation YRNetworkManager

+(instancetype)shareManager{
    
    static YRNetworkManager *instance = nil;
    
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        
        instance = [[YRNetworkManager alloc]init];
        
    });
    
    instance.manager = [AFHTTPSessionManager manager];
    
    instance.manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript",@"text/html",@"text/plain",@"charset=UTF-8", nil];
    
    /*由于有三种接口：B2B,ERP,IM，所以这两句需要的在外面自定义*/
    //    manager.requestSerializer = [AFJSONRequestSerializer serializer];
    //    manager.responseSerializer = [AFJSONResponseSerializer serializer];
    
    [instance.manager.securityPolicy setAllowInvalidCertificates:YES];
    [instance.manager.requestSerializer setValue:@"application/x-www-form-urlencoded;charset=utf8" forHTTPHeaderField:@"Content-Type"];
    
//    [instance.manager.requestSerializer setValue:FORMAT(@"%@",g_sessionUser) forHTTPHeaderField:@"sessionUser"];
    
    [instance.manager.requestSerializer setValue:[NSString stringWithFormat:@"JSESSIONID=%@",[[NSUserDefaults standardUserDefaults] objectForKey:@"sessionId"]] forHTTPHeaderField:@"Cookie"];
    
    [instance.manager.requestSerializer willChangeValueForKey:@"timeoutInterval"];
    instance.manager.requestSerializer.timeoutInterval = 15.0f;
    [instance.manager.requestSerializer didChangeValueForKey:@"timeoutInterval"];
    
    return instance;
    
}

+(instancetype)b2bShareManager{
    
    return [self new];
    
}

+(void)checkNetWork{
    
    AFNetworkReachabilityManager *manage = [AFNetworkReachabilityManager sharedManager];
    
    [manage setReachabilityStatusChangeBlock:^(AFNetworkReachabilityStatus status) {
        if (status ==  AFNetworkReachabilityStatusNotReachable) {//没有网络的情况
            
            
            [[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"netWorkStatus"];
            
            
        }else{
            
            [[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"netWorkStatus"];
            
            
        }
        
        [[NSNotificationCenter defaultCenter] postNotificationName:kAFReachabilityChangedNotification object:nil userInfo:@{@"status":@(status)}];
        
    }];
    
    
    [manage startMonitoring];
    
}


/**
 发起请求
 
 @param url url
 @param type 发起请求的方式
 @param parameters 参数
 @param uploadProgress 进度
 @param success 成功回调
 @param failure 失败回调
 */

-(NSURLSessionDataTask *)request:(NSString *)url method:(requestType)type parameters:(id)parameters progress:(void(^)(NSProgress *uploadProgress))uploadProgress success:(void(^)(NSURLSessionDataTask *task,id responseObject))success failure:(void(^)(NSURLSessionDataTask *task,NSError *error))failure{
    
    if (type == POST) {
        
        return [self.manager POST:url parameters:parameters progress:uploadProgress success:success failure:failure];
        
    }else if(type == GET){
        
        
        return [self.manager GET:url parameters:parameters progress:uploadProgress success:success failure:failure];
        
    }else{
        
        NSAssert(type == GET || type == POST, @"请传入正确的网络请求方式");
        return [NSURLSessionDataTask new];
        
    }
    
}

/**
 文件上传
 @param url url
 @param type 请求方式
 @param parameters 参数
 @param conBlock 上传文件的设置
 @param uploadProgress 上传进度
 @param success 成功
 @param failure 失败
 */

-(NSURLSessionDataTask *)request:(NSString *)url method:(requestType)type parameters:(id)parameters constructingBodyWithBlock:(void(^)(id formData))conBlock progress:(void(^)(NSProgress *uploadProgress))uploadProgress success:(void(^)(NSURLSessionDataTask *task,id responseObject))success failure:(void(^)(NSURLSessionDataTask *task,NSError *error))failure{
    
    
    if (type == POST) {
        
        return [self.manager POST:url parameters:parameters constructingBodyWithBlock:conBlock progress:uploadProgress success:success failure:failure];
        
    }else{
        
        NSAssert(type == POST, @"请传入正确的网络请求方式");
        
        return [NSURLSessionDataTask new];
        
    }
    
}

/**
 文件上传
 
 @param url 链接
 @param parameters 参数
 @param data 二进制数据
 @param dataKey 上传文件的key值
 @param fileName 上传成功后，需要保存到服务器的文件的名字
 @param uploadProgress 上传进度
 @param success 成功回调
 @param failure 失败回调
 */

-(NSURLSessionDataTask *)upload:(NSString *)url parameters:(id)parameters data:(NSData *)data dataKey:(NSString *)dataKey fileName:(NSString *)fileName progress:(void(^)(NSProgress *uploadProgress))uploadProgress success:(void(^)(NSURLSessionDataTask *task,id responseObject))success failure:(void(^)(NSURLSessionDataTask *task,NSError *error))failure{
    
    return [self.manager POST:url parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData>  _Nonnull formData) {
        [formData appendPartWithFileData:data name:dataKey fileName:fileName mimeType:@"application/octet-stream"];
    } progress:uploadProgress success:success failure:failure];
    
    
}

@end