1.首先通过第三方:CocoaPods下载AFNetworking
1.1.先找到要查找的三方库:pod search + AFNetworking
1.2.出来一堆列表页面,选择三方库最新版本命令,例如: pod ‘MBProgressHUD','~>0.8' (:q 返回)
1.3.创建工程,进入工程: cd + 工程路径
1.4.编辑工程的Podfile文件: vim Podfile
1.5.(platform :iOS, ‘8.0' target “工程名” do pod ‘AFNetworking', ‘~> 3.1.0' end)新版本 (编辑键i)->(Esc键: 输入:wq返回)
1.6.6.保存Podfile的设置,然后进行更新下载三方库: pod update
2.进入工程进行相关操作
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// 网络请求的头文件
#import <AFNetworking.h>
@interface ViewController ()
{
// 进行网络监测判断的bool值
BOOL isOpen;
}
// 用于网络请求的Session对象
@property (nonatomic, strong) AFHTTPSessionManager *session;
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// 初始化Session对象
self.session = [AFHTTPSessionManager manager];
// 设置请求接口回来的时候支持什么类型的数据
self.session.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript",@"application/x-json",@"text/html", nil];
}
#pragma mark - 网络监测按钮的响应方法
- (IBAction)NetworkmonitoringAction:(id)sender {
if (!isOpen) {
//打开网络监测
[[AFNetworkReachabilityManager sharedManager] startMonitoring];
isOpen = YES;
} else {
// 关闭网络监测
[[AFNetworkReachabilityManager sharedManager] stopMonitoring];
isOpen = NO;
}
// 接下来会判断当前是WiFi状态还是3g状态,网络不可用状态
[[AFNetworkReachabilityManager sharedManager] setReachabilityStatusChangeBlock:^(AFNetworkReachabilityStatus status) {
switch (status) {
case AFNetworkReachabilityStatusUnknown:
NSLog(@"当前网络处于未知状态");
break;
case AFNetworkReachabilityStatusNotReachable:
NSLog(@"当前网络处于未链接状态");
break;
case AFNetworkReachabilityStatusReachableViaWWAN:
NSLog(@"手机流量网络");
break;
case AFNetworkReachabilityStatusReachableViaWiFi:
NSLog(@"wifi状态");
break;
default:
break;
}
}];
}
#pragma mark - get请求
- (IBAction)getRequestAction:(id)sender {
// 参数1: get请求的网址
// 参数2: 拼接参数
// 参数3: 当前的进度
// 参数4: 请求成功
// 参数5: 请求失败
[self.session GET:@"http://api.yhouse.com/m/city/dynmiclist" parameters:nil progress:^(NSProgress * _Nonnull downloadProgress) {
NSLog(@"下载的进度");
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
NSLog(@"请求成功:%@", responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(@"请求失败:%@", error);
}];
}
#pragma mark - post请求
- (IBAction)postRequestAction:(id)sender {
/*{
do = "pri_memberlist";
"member_id" = zpHr2dsRvQQxYJxo2;
"workspace_id" = ILfYpE4Dhs2gWcuQx;
}*/
NSString *urlString = @"http://m.taskwedo.com/API/wedo1/wedo.php";
NSMutableDictionary *dict = [NSMutableDictionary dictionary];
[dict setObject:@"pri_memberlist" forKey:@"do"];
[dict setObject:@"zpHr2dsRvQQxYJxo2" forKey:@"member_id"];
[dict setObject:@"ILfYpE4Dhs2gWcuQx" forKey:@"workspace_id"];
// 参数1: url
// 参数2: body体
[self.session POST:urlString parameters:dict progress:^(NSProgress * _Nonnull uploadProgress) {
NSLog(@"上传的进度");
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
NSLog(@"post请求成功%@", responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(@"post请求失败:%@", error);
}];
}
#pragma mark - post2请求
- (IBAction)postTwoRequestAction:(id)sender {
/*address = "";
comment = "\U7c7b\U6a21\U5757\U8ba1\U5212\U7528\U5230\U7b2c\U4e09\U90e8\U5206\U4e2d\Uff0c\U5f85\U63d0\U95ee\U3001\U56de\U7b54\U79ef\U7d2f\U5230\U4e00\U5b9a\U6570\U91cf\U65f6\Uff0c\U4fbf\U4e8e\U5927\U5bb6\U7684\U95ee\U9898\U7684\U5feb\U901f\U67e5\U627e\Uff0c\U6240\U4ee5\U63d0\U95ee\U90e8\U5206\U6682\U65f6\U4e0d\U52a0\U5165\U8fd9\U4e2a";
do = "add_comment";
kind = task;
"member_id" = zpHr2dsRvQQxYJxo2;
other = "";
"task_id" = 55a47e79ec25e3641;*/
NSString *urlString = @"http://m.taskwedo.com/API/wedo1/wedo.php";
NSString *commonContent = @"类模块计划用到第三部分中，待提问、回答积累到一定数量时，便于大家的问题的快速查找，所以提问部分暂时不加入这个";
// 把汉字进行编码
commonContent = [commonContent stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
NSMutableDictionary *dict = [NSMutableDictionary dictionary];
[dict setValue:@"" forKey:@"address"];
[dict setValue:commonContent forKey:@"comment"];
[dict setValue:@"add_comment" forKey:@"do"];
[dict setValue:@"task" forKey:@"kind"];
[dict setValue:@"zpHr2dsRvQQxYJxo2" forKey:@"member_id"];
[dict setValue:@"" forKey:@"other"];
[dict setValue:@"55a47e79ec25e3641" forKey:@"task_id"];
[self.session POST:urlString parameters:dict progress:^(NSProgress * _Nonnull uploadProgress) {
NSLog(@"上传的进度");
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
NSLog(@"post请求成功:%@", responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(@"post请求失败:%@", error);
}];
}
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原文链接：http://www.cnblogs.com/leikun1113/p/5535924.html