Question

您好我有PHP代码，我想将此代码转换为symfony控制器

代码PHP

header("Pragma: no-cache");
header("Cache-Control: private");
header("Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0", false);
header("Expires: 0");

echo "<html>";
echo "<body>";

echo "<form action=\"" . $url . "\" method=\"post\" name=\"form\" id=\"form\">";


echo "<input type=\"hidden\" name=\"key1\" value=\"" . $code . "\">";


echo "<input type=\"hidden\" name=\"key2\" value=\"$value\">";


echo ("</form>");

echo "<script language=\"JavaScript\">";
echo "document.form.submit();";
echo "</script>";

echo "</body>";
echo "</html>";

此代码必须重定向到另一个网站，其中发布的参数是用于身份验证

这是我的控制器

class RedirectController extends Controller
{
/**
 * @Route("/redirect", name="redirect_root")
 */
public function redirectAction(Request $request)
{
     $data = array(
       'key1' => $code,
       'key2' => $value,
    );
    $url = 'http://login.php';
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_NOBODY, true);
    curl_setopt($ch, CURLOPT_HEADER, true);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    curl_setopt($ch, CURLOPT_POST, true);


    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

    $output = curl_exec($ch);

    curl_close($ch);

    return $output;
}

我使用HttpFoundation的响应但总是没有传递给登录

Answer 1

你应该使用HttpFoundation / RedirectResponse：

return new RedirectResponse('your_url');

或特定方法（redirectToRoute（'_ route_name'））：

return $this->redirectToRoute('your_route_name');

发布表单和重定向回复

1 个答案: