Post Form and redirect response

Question

Hi I have code PHP and I want to convert this code into symfony controller

Code 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>";

This code must redirect to another web site with the parametres posted is for authentification

this s my controller

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;
}

I use the response of HttpFoundation but alway The params dons't passed to login

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. — Emii Khaos, Sep 08 '15 at 10:33

score 0 · Answer 1 · answered Sep 08 '15 at 11:22

0

You should use HttpFoundation/RedirectResponse:

return new RedirectResponse('your_url');

or specific method (redirectToRoute('_route_name')):

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

answered Sep 08 '15 at 11:22

Alex

1,073
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20

but the url to submit is in another server it is not root symfony. – Mido Sep 08 '15 at 13:45
Ok, then redirectToRoute is not your case. Use RedirectResponse('url'), where url is any url you need to be redirected. Or use retutn $this->redirect('url'); – Alex Sep 08 '15 at 15:03

Post Form and redirect response

1 Answers1