xcode - 无法使用 xcode 6 beta 5 发送发布数据

Question

我使用 Swift 将用户名、密码发送到服务器，但服务器无法接收电子邮件、密码。

请让我知道我错在哪里。

OS X 9.5、iOS SDK 8.0、Xcode 6 beta 5

swift :

       //post data
        var post:NSString = "email=\(email_merchant)&password=\(pass_merchant)&appToken=\(token_key)"

        //url login
        var url:NSURL=NSURL.URLWithString("http://xxx.xxx.xxx/api/sessions")

        //add data

        var postData:NSData=post.dataUsingEncoding(NSASCIIStringEncoding)!

        var postLength:NSString = (String)(postData.length)

        var request:NSMutableURLRequest=NSMutableURLRequest(URL: url)

        request.HTTPMethod = "POST"
        request.HTTPBody=postData
        request.setValue(postLength, forHTTPHeaderField: "Content-Length")
        request.setValue("application/x-www-form-urlencode", forHTTPHeaderField: "Content-Type")
        request.setValue("application/json", forHTTPHeaderField: "Accept")
        request.setValue("d54e952e0d0586fc48f1535883ef7008", forHTTPHeaderField: "appToken")
        //request.H


        var reponseError: NSError?
        var reponse: NSURLResponse?

        var urlData: NSData? = NSURLConnection.sendSynchronousRequest(request, returningResponse: &reponse, error: &reponseError)

服务器代码:

            if(empty($_POST['password']) ){
        echo json_encode(array ("status"=> "empty pass")) ;
        Yii::app()->end();  
    }

println(响应)

哦

ptional(<NSHTTPURLResponse: 0x7fea9acb1180> { URL: http://xxx.xxx.xxx/api/sessions } { status code: 200, headers {
    Connection = "Keep-Alive";
    "Content-Encoding" = gzip;
    "Content-Length" = 43;
    "Content-Type" = "text/html";
    Date = "Mon, 29 Sep 2014 11:27:29 GMT";
    "Keep-Alive" = "timeout=5, max=100";
    Server = "Apache/2.4.7 (Ubuntu)";
    Vary = "Accept-Encoding";
    "X-Powered-By" = "PHP/5.5.9-1ubuntu4.3";
} })
{
    status = "emmty pass";
}

谢谢。

Answer 1

当您通过 web 服务访问时，您无法使用普通的 post 变量访问数据。你需要像这样给 phpinput $data = file_get_contents("php://input");