php - Slim Framework: Setting encoding on response

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$app->contentType('text/html; charset=utf-8');

header("Content-Type: application/json");

$app->response()->header('Content-Type', 'application/json;charset=utf-8');

I'm stuck... :-/

I've downloaded the


   Slim/slim-skeleton

via Composer.

I need to return JSON in my Route.php :

$app->get('/getStoresByBounds', function () use ($app, $stores) {
    $app->contentType('application/json');
    $myStores = $stores->getStores();
    $app->response()->write(json_encode($myStores));
    $app->stop();
                Saw that in the documentation. But what is $oldResponse? I just need to send the response in the Route.
– curly_brackets
                Mar 3, 2016 at 9:52
                Please check the Get Started section for that. The response is the second argument of the route handler. And now I think about your code... Are you using Slim 3? I assumed that because you never mentioned using an old version but your code attempts don't seem to match current versions.
– Álvaro González
                Mar 3, 2016 at 10:10
                To @downvoter... Care to explain why a pointer to the specific documentation section that explains the subject is "not useful"?
– Álvaro González
                Mar 3, 2016 at 10:12
                I'm using version 3, but I now see that the docs are only version 2... :-O Now I get why I'm so comfussed :-D
– curly_brackets
                Mar 3, 2016 at 10:29
$app = new \Slim\App();
$app->get('/getStoresByBounds', function (Request $request, Response $response) {
    $myStores = $stores->getStores();
    $response->getBody()->write(json_encode($myStores));
    $newResponse = $response->withHeader(
        'Content-type',
        'application/json; charset=utf-8'
    return $newResponse;
                I can't use it in the route - it says "undefined class". Tried to use ($app) in the route, but it didn't work.
– curly_brackets
                Mar 3, 2016 at 9:53
                When I try your ladder example, it still says that Slim is an undefined class. I use the latest version of Slim, version 3.2.1. In version 2.6.1 (my last project) there wasn't an issue... :-(
– curly_brackets
                Mar 3, 2016 at 10:09
                Shouldn't I use version 3? It still has issues. Request is an undefined class... :-( I think I'm returning to version 2... :)
– curly_brackets
                Mar 3, 2016 at 10:23
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