//
//  DSBNetwork.m
//  FirstLink
//
//  Created by ascii on 2016/12/6.
//  Copyright © 2016年 FirstLink. All rights reserved.
//

#import "DSBNetwork.h"

#import <AFNetworking.h>

@interface DSBNetwork ()

@end

@implementation DSBNetwork

+ (AFHTTPSessionManager *)sharedManager {
    static AFHTTPSessionManager *_sharedManager = nil;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];
        configuration.timeoutIntervalForRequest = 15;
        
        _sharedManager = [[AFHTTPSessionManager alloc] initWithSessionConfiguration:configuration];
        _sharedManager.requestSerializer = [AFHTTPRequestSerializer serializer];
        _sharedManager.responseSerializer = [AFJSONResponseSerializer serializer];
    });
    
    return _sharedManager;
}

+ (NSURLSessionDataTask *)POST:(NSString *)URLString
                    parameters:(id)parameters
                      progress:(void (^)(NSProgress *))progress
                       success:(void (^)(NSURLSessionDataTask *, NSDictionary *))success
                       failure:(void (^)(NSURLSessionDataTask *, NSError *))failure {
    NSURLSessionDataTask *task = [[self sharedManager] POST:URLString
                                                 parameters:parameters
                                                   progress:^(NSProgress * _Nonnull uploadProgress) {
                                                       if (progress) {
                                                           progress(uploadProgress);
                                                       }
                                                   } success:^(NSURLSessionDataTask *task, id responseObject) {
                                                       if (success) {
                                                           success(task, responseObject);
                                                       }
                                                   } failure:^(NSURLSessionDataTask *task, NSError *error) {
                                                       if (failure) {
                                                           failure(task, error);
                                                       }
                                                   }];
    return task;
}

@end