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  • NSURLConnectionDataDelegate

    #pragma mark-NSURLConnectionDataDelegate

    //收到回应

    - (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response {

        self.data = [NSMutableData data];

    }

    //接收数据

    - (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data {

        [self.data appendData:data];

        

    }

    - (void)connectionDidFinishLoading:(NSURLConnection *)connection {

        NSLog(@"%@",[NSJSONSerialization JSONObjectWithData:self.data options:NSJSONReadingMutableContainers error:nil]);

    }

    #pragma mark-NSURLConnectionDelegate

    - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace

    {

        NSLog(@"处理证书");

        return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];

    }

    - (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge

    {

        if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust]) {

            [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];

        } else {

            [challenge.sender cancelAuthenticationChallenge:challenge];

        }

    }

    - (void)viewDidLoad {

        [super viewDidLoad];

        // Do any additional setup after loading the view, typically from a nib.

        

        NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://chanyouji.com/api/users.json"]];

        request.HTTPMethod = @"POST";

        //设置请求体

        request.HTTPBody = [@"email=473775989@qq.com&password=wsn13995145612"dataUsingEncoding:NSUTF8StringEncoding];

        //开启请求

        [NSURLConnection connectionWithRequest:request delegate:self];

    }

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  • 原文地址:https://www.cnblogs.com/wsn1993/p/5058181.html
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