iOS 网络请求——get请求 

 1 -(void)getRequest{
 2     NSString *urlString = [NSString stringWithFormat:@"http://f1.netgears.cn:8081/cloudadmin_new/interface/commonQueryDataObject.action?opercode=yfc_intf&operPasswd=yy123&agentCode=fs_nh_yfc&action=queryOnlineUserData&pageNumber=1&framedipaddress=192.168.0.131"];
 3     
 4     NSURL *url = [NSURL URLWithString:urlString];
 5     NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
 6     
 7     //异步get请求
 8     NSOperationQueue *MyQueue = [[NSOperationQueue alloc]init];
 9     [NSURLConnection sendAsynchronousRequest:request queue:MyQueue completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
10         
11         NSString *string = [[NSString alloc]initWithData:data encoding:NSUTF8StringEncoding];
12         NSLog(@">>>>>>>>>%@",string);
13         
14     }];
15 
16     
17     //同步get请求
18     NSURLResponse * response = nil;
19     NSError * error = nil;
20     NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];
21     NSString *string = [[NSString alloc]initWithData:returnData encoding:NSUTF8StringEncoding];
22     NSLog(@">>>>>>>>>%@",string);
23     
24     
25 }

 

posted @ 2016-01-08 11:04  御剑青冥  阅读(192)  评论(0)    收藏  举报