我有两个服务器:
1.许可
2.资源调配
现在,客户端(android/ios设备)向许可证服务器发送请求。因此,我们从get中获得了一些参数,我使用CURL将其转发到资源调配服务器,如下所示:
$skey = $this->input->get('site_id');
$uid = $this->input->get('user_id');
$url = "http://127.0.0.1/example.com?site_key=".$skey."&uid=".$uid;
$wget_cmd = "wget --no-check-certificate '"".$url."'" >/dev/null 2>/dev/null ";
//echo($wget_cmd);
//exec($wget_cmd);
// create a new cURL resource
$ch = curl_init();
//curl_setopt($ch, CURLOPT_AUTOREFERER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_VERBOSE, TRUE);
curl_setopt($ch, CURLOPT_HTTPGET, TRUE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_TIMEOUT, 300);
// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, $url);
//curl_setopt($ch, CURLOPT_HEADER, 0);
// grab URL and pass it to the browser
curl_exec($ch);
echo curl_error($ch);
// close cURL resource, and free up system resources
curl_close($ch);
现在,配置服务器有一个名为provisioning.php的文件。在那里,我根据许可证服务器发出的请求执行一些DB操作,并生成一个URL,我想将其发送回许可证服务器。
在配置时,我会根据数据库操作生成这样的URL:
$uri = site_url('/uploads/'.$user_ini['custom_ini_filename'].'.ini');
$ini_url = json_encode($uri,JSON_UNESCAPED_SLASHES);
在这里,我想将$ini_url
返回到许可证服务器。
- 我该怎么做
- 如何在许可证服务器上访问此
$ini_url
将CURLOPT_RETURNTTRANSFER设置为1,然后简单地将curl_exec($ch)的响应分配给一个变量:
许可证服务器
$skey = $this->input->get('site_id');
$uid = $this->input->get('user_id');
$url = "http://127.0.0.1/example.com?site_key=".$skey."&uid=".$uid;
$wget_cmd = "wget --no-check-certificate '"".$url."'" >/dev/null 2>/dev/null ";
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_VERBOSE, TRUE);
curl_setopt($ch, CURLOPT_HTTPGET, TRUE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_TIMEOUT, 300);
curl_setopt($ch, CURLOPT_URL, $url);
// The blow variable stores the response from provision server
$response_from_provision_server = curl_exec($ch);
echo curl_error($ch);
curl_close($ch);
您还需要从配置服务器回显$ini_url的内容,这是响应curl_exec()调用而发送回License server的输出。
资源调配服务器
$uri = site_url('/uploads/'.$user_ini['custom_ini_filename'].'.ini');
$ini_url = json_encode($uri,JSON_UNESCAPED_SLASHES);
// echo the $ini_url variable
echo $ini_url;