-(void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event{
//[self getTest];
[self postTest];
}
-(void) getTest{
NSURLSession *session = [NSURLSession sharedSession];
NSURL *url = [NSURL URLWithString:@"http://120.25.226.186:32812/video?type=JSON"];
NSURLSessionTask *task = [session dataTaskWithURL:url completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
NSLog(@"%d",data.length);
NSDictionary *dict = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableLeaves error:nil];
NSLog(@"%@",dict);
}];
[task resume];
}
-(void) postTest{
NSURLSession *session = [NSURLSession sharedSession];
//url = http://120.25.226.186:32812/login?username=123&pwd=123&type=JSON
NSURL *url = [NSURL URLWithString:@"http://120.25.226.186:32812/login"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
request.HTTPMethod=@"POST";
request.HTTPBody = [@"username=123&pwd=123&type=JSON" dataUsingEncoding:NSUTF8StringEncoding];
NSURLSessionDataTask *task = [session dataTaskWithRequest:request completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
NSDictionary *dict = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableLeaves error:nil];
NSLog(@"___%@",dict);
}];
[task resume];
}
原文：http://www.cnblogs.com/seeworld/p/6033561.html