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ASIHTTPRequest发送异步GET请求

ASIHTTPRequest发送异步GET请求
/**
 *  异步的GET请求
 */

- (
void)touchesBegan:(NSSet*)touches withEvent:(UIEvent*)event
{
   
// 获取URL
   
NSURL *url = [NSURLURLWithString:@"http://192.168.15.56:8080/MJServer/login?username=123&pwd=123"];
   
   
// 创建一个请求对象
   
ASIHTTPRequest *request = [ASIHTTPRequestrequestWithURL:url];
   
    request.
timeOutSeconds=15;// 15秒后超时
   
// 设置代理
    request.
delegate=self;
   
// 开始请求
    [request
startAsynchronous];
}

#pragma mark -实现
/**
 * 
开始请求
 */

- (
void)requestStarted:(ASIHTTPRequest*)request
{
   
NSLog(@"requestStarted");
}

/**
 * 
接收服务器返回的响应头信息
 */

- (
void)request:(ASIHTTPRequest*)request didReceiveResponseHeaders:(NSDictionary*)responseHeaders
{
   
NSLog(@"%@",responseHeaders);
   
NSLog(@"didReceiveResponseHeaders");
}

/**
 * 
请求结束
 */

- (
void)requestFinished:(ASIHTTPRequest*)request
{
   
NSLog(@"%@",request);
   
NSLog(@"requestFinished");
}

/**
 * 
请求失败
 */

- (
void)requestFailed:(ASIHTTPRequest*)request
{
   
NSLog(@"requestFailed");
}

- (
void)requestRedirected:(ASIHTTPRequest*)request
{
   
NSLog(@"requestRedirected");
}

/**
 * 
接收服务器返回的数据
 */

- (
void)request:(ASIHTTPRequest*)request didReceiveData:(NSData*)data
{
   
// 解析数据
   
NSDictionary * dict = [NSJSONSerializationJSONObjectWithData:dataoptions:NSJSONReadingMutableLeaveserror:nil];
   
NSString *error = dict[@"error"];
   
NSLog(@"%@",error);
   
NSString *success = dict[@"success"];
   
NSLog(@"%@",success);
   
NSLog(@"didReceiveData");
}

ASIHTTPRequest发送异步GET请求