IOS开发基础之网易新闻环境搭建异步请求json，AFN网络封装第1天
视频资料是的，但是AFN是导入框架的关键文件，我尝试使用cocoapods安装最新的AFN，虽然成功了，但是版本太高，导致API函数有所不同，先学习过期的，再学习现在的。源码在我的主页下。
// HMNetworkTools.h// 01-网易新闻搭建// Created by 鲁军 on /4/11.#import <Foundation/Foundation.h>#import "AFHTTPSessionManager.h"@interface HMNetworkTools : AFHTTPSessionManager+(instancetype) sharedManager;@end
//// HMNetworkTools.m// 01-网易新闻搭建//// Created by 鲁军 on /4/11.//#import "HMNetworkTools.h"@implementation HMNetworkTools+ (instancetype)sharedManager{static id ins = nil;static dispatch_once_t onceToken;//http://c./nc/ad/headline/0-4.htmlNSURL *baseURL = [NSURL URLWithString:@"http://c./nc/"];NSURLSessionConfiguration *config = [NSURLSessionConfiguration defaultSessionConfiguration];config.timeoutIntervalForRequest = 15;dispatch_once(&onceToken, ^{ins = [[self alloc] initWithBaseURL:baseURL sessionConfiguration:config];});return ins;}@end
//// ViewController.m// 01-网易新闻搭建//// Created by 鲁军 on /4/11.#import "ViewController.h"#import "HMNetworkTools.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad {[super viewDidLoad];[[HMNetworkTools sharedManager] GET:@"ad/headline/0-4.html" parameters:nil progress:nil success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {NSLog(@"%@",responseObject);} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {NSLog(@"%@",error);}];}@end
