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网络请求ASIhttp

2024-07-07 15:22:07   214人阅读

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#pragma mark 网络请求
-(void)httpNetworkData
{
    NSString *str =@"http://115.29.177.74:8800/loose_change/login?";
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<em>    NSURL *url=[NSURL URLWithString:str];
    ASIFormDataRequest *request=[[ASIFormDataRequest alloc]initWithURL:url];<br>
    [request setPostValue:textFieldZH.text forKey:@"phone"];
    [request setPostValue:textFieldMM.text forKey:@"pwd"];
    request.delegate=self;
    request.timeOutSeconds = 30;
    [request setDidFinishSelector:@selector(requestNetworkData:)];
    [request setDidFailSelector:@selector(GetErr:)];
    [request startAsynchronous];
     
}
 
 
-(void)requestNetworkData:(ASIHTTPRequest *)request
{
    NSError *error=nil;
    NSData *data=http://www.mamicode.com/[request responseData];
    NSDictionary *jsonDic=[NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableLeaves error:&error];
    NSString *dic=[jsonDic objectForKey:@"response"];
}
</em>
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-(void)GetErr:(ASIHTTPRequest *)request
{
    NSError *error = [request error];
 
    NSLog(@"Connection failed! Error - %@ %@",
 
          [error localizedDescription],
 
          [[error userInfo]objectForKey:NSUnderlyingErrorKey]);
 
}

　　

　

网络错误信息处理

http://bbs.9ria.com/thread-242604-1-1.html

 


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