Slim 3 is the successor to Slim 2, a micro framework for PHP.
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For the Ruby template engine use slim-lang instead.
Questions tagged [slim-3]
414 questions
38
votes
4 answers
Slim 3 - how to get all get/ put/ post variables?
How I can get all get/ put/ post variables like in Slim 2 for Slim 3?
Slim 2,
$allGetVars = $app->request->get();
$allPutVars = $app->request->put();
$allPostVars = $app->request->post();
How can I do that in Slim 3?
And, for example,…
laukok
- 47,545
- 146
- 388
- 689
17
votes
2 answers
How to access the $container within middleware class in Slim v3?
I've been reading that in Slim v2, $app was bound to the middleware class. I'm finding this not to be the case in v3? Below is my middleware class, but I'm just getting undefined:
Martyn
- 4,941
- 9
- 40
- 97
16
votes
1 answer
How do I manually initiate the 404 handler in Slim 3?
We already know how to add a custom 404 notFoundHandler in Slim 3:
$container['notFoundHandler'] = function ($c) {
return function ($request, $response) use ($c) {
return $c->view->render($response, 'pages/404.html.twig')
…
alexw
- 7,044
- 6
- 46
- 81
13
votes
3 answers
Slim 3: how to access settings?
Before the Slim 3 is released, codes below work fine:
settings.php,
return [
'settings' => [
'displayErrorDetails' => true,
'modules' => [
'core' => 'config/core/modules.php',
'local' =>…
laukok
- 47,545
- 146
- 388
- 689
11
votes
5 answers
Slim 3 get current route in middleware
I want to get the name of the current I route in a middleware class. Previously (in Slim 2.*) you could fetch the current route like so:
$route = $this->app->router->getCurrentRoute();
But this function has been removed in the 3.0 version of Slim.…
Wessel van der Linden
- 2,214
- 2
- 17
- 38
9
votes
1 answer
Controller unit test in slim3
At the outset, I would like to say - I'm new in unit testing in PHP (phpunit).
In my new project (slim3 framework) I would like to test my controllers for example LoginController.
My idea is (in unit test method)
Create instance of…
robertw
- 694
- 7
- 18
9
votes
2 answers
Slim 3 Framework how to download file
I'm trying to download a file using the Slim 3 PHP Framework. Slim 2 was fairly straight forward, as I'm sure Slim 3 is too, but I just don't get it.
Any help would be appreciated.
Based on the documentation here :…
Jim_M
- 273
- 1
- 2
- 7
8
votes
4 answers
Slim 3 Middleware Redirect
I want to check if a user is logged in. Therefor I have an Class witch returns true or false. Now I want a middleware which checks if the user is logged in.
$app->get('/login',…
Stefan Roock
- 113
- 1
- 4
7
votes
1 answer
In PhpStorm warning method 'withJson' not found (Slim Framework)
In PhpStorm I get the warning message
"warning method 'withJson' not found" in \Psr\Http\Message\ResponseInterface" at te line:
return $response->withJson($toReturn, 200);
The code:
use \Psr\Http\Message\ServerRequestInterface as Request;
use…
Wow
- 119
- 8
7
votes
1 answer
Dependency Injection Slim Framework 3
I'm using Slim Framework 3 to create an API. The app structure is: MVCP (Model, View, Controller, Providers).
Is it possible to have Slim Dependency Inject all my classes?
I'm using composer to autoload all my dependencies.
My directory structure…
Kearney Taaffe
- 580
- 6
- 16
6
votes
4 answers
Slim 3 multiple routes to one function?
I've been looking all over online and can't find anything that tells you how to assign multiple routes to one callback. For example I want to move:
$app->get('/sign-in', function($request, $response) {
return $this->view->render($response,…
Joe Scotto
- 8,050
- 7
- 41
- 100
6
votes
2 answers
Generating tokens with slim-jwt-auth
I'm using slim-jwt-auth to create token based authentication for a JSON API.
The docs are very helpful, but one thing I don't understand is how are the tokens generated? The docs say that the middleware is able to decode the token, but can't see any…
BugHunterUK
- 6,765
- 7
- 41
- 94
6
votes
8 answers
Unreasonable Errors on PHP Slim 3 Middleware
I am trying to use the ValidationErrorsMiddleware.php class as a middleware, so I added the following code to my bootstrap/app.php:
$app->add(new App\Middleware\ValidationErrorsMiddleware($container));
I got the following errors after the above…
DarkSpirit
- 197
- 1
- 2
- 6
5
votes
1 answer
Slim 3 - remove subdir from url with rewrite rule
I have a shared hosting on A2Hosting and I recently moved my main domain from public_html/ to public_html/subdir/
Here's the structure:
/public_html
/subdir(site files of main domain)
/api
index.php
My current htaccess(public_html) is :…
Efbi
- 412
- 2
- 10
- 34
5
votes
1 answer
Error 500 on a working docker container
I'm using a slimframwork 3 app on laradock (nginx, mariadb, phpfpm, php 5.6) so I made a stupid syntax error:
$view->addExtension(new \Slim\Views\TwigExtension(
$container->router,
$container->request->getUri(),
));
the comma after the getUri() was…
Getsuga
- 388
- 4
- 16