php - 通过 cURL 发送 JSON 始终返回 "No access"

Question

我有这个 JSON 数据:

$.ajax({
    type: "GET",
    url: "http://www.example.com/test.php",
    data:"code=Sh9QA&token=0982ff3066a3c60dbd3ecf9bcafc801b",
    contentType: "application/json; charset=utf-8",
});

要将此数据发送到http://www.example.com/test.php，我尝试使用以下代码:

<?php

//API URL
$url = 'http://www.example.com/test.php';

//Initiate cURL.
$ch = curl_init($url);

//The JSON data.
$jsonData = array(
    'data' => 'code=Sh9QA&token=0982ff3066a3c60dbd3ecf9bcafc801b'
);

//Encode the array into JSON.
$jsonDataEncoded = json_encode($jsonData);

//Tell cURL that we want to send a POST request.
curl_setopt($ch, CURLOPT_POST, 1);

//Attach our encoded JSON string to the POST fields.
curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonDataEncoded);

//Set the content type to application/json
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json')); 

//Execute the request
$result = curl_exec($ch);

?>

但是，它总是返回无法访问。

我的代码有什么问题？你能帮我解决这个问题吗？

<小时/>

Sorry about my English, it is not good. If my my question is not clear, please comment below this question.

Answer 1

首先检查http://www.example.com/test.php

Ajax系统不能使用完整域名。

所以你应该使用/test.php

然后检查您的网站或目标网站中是否出现错误。

那么代码就变成了:

$.ajax({
    type: "GET",
    url: "/test.php",
    data:"code=Sh9QA&token=0982ff3066a3c60dbd3ecf9bcafc801b",
    contentType: "application/json; charset=utf-8",
    success: function(data, textStatus) {   
        alert(data);
        data = $.parseJSON(data);
    },
    error : function(data, textStatus, error){                  
        alert(data + "  : "+ textStatus);
    }
});