How do you disable Debug (Toolbar) for Ajax calls in Symfony2?

Question

Does anyone know how to disable the debug toolbar for Ajax calls?

I have tried this:

$this->container->get('profiler')->disable();

but didn't work.

I have a controller that returns a string (json encoded data). And in the development environment I get

<div class="debug"></div>

at the end of string which breaks my code.

Any help is appreciated.

Markus Kottländer · Accepted Answer · 2014-01-11 19:37:49Z

1

If you return a json string anyway just use JsonResponse in your controller.

use Symfony\Component\HttpFoundation\JsonResponse;

$response = new JsonResponse();
$response->setData(array(
    'data' => 123
));

This should do the trick.

answered Jan 11, 2014 at 19:37

Markus Kottländer

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3 Comments

Can Berkol Over a year ago

thanks, I also figured that while crawling Symfony's source but I still get an extra "<div class="debug"></div>" after the response. That only happens in dev environment (using app_dev.php) I am trying to find where that extra string comes from.

Markus Kottländer Over a year ago

Then it probably comes from your code, symfony doesn't add this kind of code.

Can Berkol Over a year ago

exactly :) a legacy code was left within our library. thanks for your help!

Can Berkol · Accepted Answer · 2014-01-11 23:10:58Z

0

found a leftover function from a legacy debug alternative that we have written to symfony's own debug toolbar in one of our listeners. so there was no symfony issue but a developer error.

answered Jan 11, 2014 at 23:10

Can Berkol

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