AFNetworking

#pragma mark -- GET请求
-(void)afnget
{
    //创建一个检测网络连接的单例对象
    AFNetworkReachabilityManager*netWorkManager = [AFNetworkReachabilityManagersharedManager];
   
    //打印单例对象的属性(是否可以连接,返回的是WWAN,WIFI或的布尔值)
    NSLog(@"%d",netWorkManager.isReachable);
   
    //创建一个字符串接受网址
    NSString *url_string = [NSStringstringWithFormat:@"http://project.lanou3g.com/teacher/yihuiyun/lanouproject/activitylist.php"];
   
    //打印字符串
    NSLog(@"%@",url_string);
   
    //创建一个请求管理器对象
    AFHTTPRequestOperationManager* manager = [AFHTTPRequestOperationManagermanager];
   
    //设置请求的数据格式(编码是text,语法是html)
    manager.responseSerializer.acceptableContentTypes= [NSSetsetWithObject:@"text/html"];// @"text/javascript"
   
    //用GET请求数据 加载成功的代码块,可以接受数据
    [manager GET:url_stringparameters:nilsuccess:^(AFHTTPRequestOperation*operation,idresponseObject) {
        [netWorkManager stopMonitoring];
        NSLog(@"object ===  %@",responseObject);
    } failure:^(AFHTTPRequestOperation*operation,NSError *error) {
       
        NSLog(@"失败%@",error);
    }];
   
}

#pragma mark -- POST请求

- (void)afnpost
{
    AFNetworkReachabilityManager*netWorkManager = [AFNetworkReachabilityManagersharedManager];
    NSLog(@"%d", netWorkManager.isReachable);
   
    NSString *str = @"http://ipad-bjwb.bjd.com.cn/DigitalPublication/publish/Handler/APINewsList.ashx";
    //date = @"date=20131129&startRecord=5&len=5&udid=1234567890&terminalTyp=Iphone&cid=215";
    NSDictionary*dic =
   @{@"date":@"20131129",@"startRecord":@"5",@"len":@"5",@"udid":@"1234567890",@"terminalType":@"Iphone",@"cid":@"215"};
    AFHTTPRequestOperationManager*manager = [AFHTTPRequestOperationManagermanager];
    manager.responseSerializer.acceptableContentTypes= [NSSetsetWithObject:@"text/html"];
    [manager POST:strparameters:dicsuccess:^(AFHTTPRequestOperation*operation,idresponseObject) {
        [netWorkManager stopMonitoring];
        NSLog(@"object ===  %@",responseObject);
    } failure:^(AFHTTPRequestOperation*operation,NSError *error) {
        NSLog(@"失败--------------------- %@",error);
    }];
}