8000 [DX] Improve exception message when AbstractController::getParameter fails by curry684 · Pull Request #27443 · symfony/symfony · GitHub
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[DX] Improve exception message when AbstractController::getParameter fails #27443

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[DX] Improve exception message when AbstractController::getParameter fails #27443

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a39bed8
Improve exception message when AbstractController::getParameter fails
curry684 May 31, 2018
f3e01e0
Finetune exception message
curry684 May 31, 2018
3dec31d
Remove reference to upgrading DI as FrameworkBundle already required …
curry684 May 31, 2018
90222db
And Fabbot disagrees again with my spaces between all operators
curry684 May 31, 2018
b34f72d
Change exception message once again
curry684 Jun 1, 2018
1f400f6
More message finetuning
curry684 Jun 2, 2018
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Finetune exception message
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@curry684
curry684 committed May 31, 2018
commit f3e01e0fdde015c32fb042806e6deb3cbbe06936
11 changes: 8 additions & 3 deletions src/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.php
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Expand Up @@ -65,9 +65,14 @@ public function setContainer(ContainerInterface $container)
protected function getParameter(string $name)
{
if (!$this->container->has('parameter_bag')) {
throw new ServiceNotFoundException('parameter_bag', null, null, array(),
'The "parameter_bag" service could not be located. Ensure that symfony/dependency-injection 4.1.0 or higher '.
'is installed and that the controller is either set to be autoconfigured or wired manually to inject it');
$message = 'The "parameter_bag" service could not be located. ';
if (!interface_exists(ContainerBagInterface::class)) {
$message .= 'Upgrade symfony/dependency-injection to at least 4.1.0 to have it injected automatically.';
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suggesting to install/upgrade symfony/dependency-injection does not seem relevant as framework-bundle requires it ^4.1

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Lol, hadn't bothered to doublecheck that because it was the original message and I assumed it to have a reason.

} else {
$message .= 'Ensure that the controller is either set to be autoconfigured or wired manually to inject it.';
}

throw new ServiceNotFoundException('parameter_bag', null, null, array(), $message);
}

return $this->container->get('parameter_bag')->get($name);
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2 changes: 1 addition & 1 deletion src/Symfony/Bundle/FrameworkBundle/Tests/Controller/AbstractControllerTest.php
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Expand Up @@ -67,7 +67,7 @@ public function testGetParameter()

/**
* @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
* @expectedExceptionMessage The "parameter_bag" service could not be located
* @expectedExceptionMessage The "parameter_bag" service could not be located.
*/
public function testMissingParameterBag()
{
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