I did a user security system without FOSUserBundle and now I'm trying to place the oldUser entity in the newUser entity that implement a user interface.
For do that i have to encode the password like in the documentation inside the entity
But I can't get an instance of UserPasswordEncoder
When I try to get it from the autowiring symfony4 tell me
Controller "App\Controller\SecurityController::login()" requires that you provide a value for the "$passwordEncoder" argument. Either the argument is nullable and no null value has been provided, no default value has been provided or because there is a non optional argument after this one.
So I tried to do a new UserPasswordEncoder() (just for try)
Type error: Too few arguments to function Symfony\Component\Security\Core\Encoder\UserPasswordEncoder::__construct(), 0 passed in /home/connexio/dev/project/src/Controller/SecurityController.php on line 87 and exactly 1 expected
I also tried bin/console debug:container --show-private | grep -i Password
Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface alias for "security.user_password_encoder.generic"
security.authentication.listener.form
Symfony\Component\Security\Http\Firewall\UsernamePasswordFormAuthenticationListener
security.authentication.listener.form.main Symfony\Component\Security\Http\Firewall\UsernamePasswordFormAuthenticationListener
security.authentication.listener.json Symfony\Component\Security\Http\Firewall\UsernamePasswordJsonAuthenticationListener
security.command.user_password_encoder Symfony\Bundle\SecurityBundle\Command\UserPasswordEncoderCommand
security.password_encoder alias for "security.user_password_encoder.generic"
security.user_password_encoder.generic Symfony\Component\Security\Core\Encoder\UserPasswordEncoder
security.validator.user_password Symfony\Component\Security\Core\Validator\Constraints\UserPasswordValidator
And this is where I want to invoke the instance
/**
* #Route("/login", name="security_login")
*/
public function login(AuthenticationUtils $helper, UserPasswordEncoder $passwordEncoder): Response
{
$this->addUsersToUser($passwordEncoder);
return $this->render('login.html.twig', [....
Someone know how to get an instance of UserPasswordEncoder ?
Thank's !
Use UserPasswordEncoderInterface instead of UserPasswordEncoder worked and encode as well....
Related
As I am not sure how to describe it, I didn't found any results in google or stack.
I would like to list all available console commands (which are callable by using the bin/console) with a Controller-Action so that I can forward a list of all commands to twig.
How can I realize this ?
Interesting question. You can of course just run the console command itself and capture the list of commands. Might actually be the best way.
However, there is a service called console.command_loader which has a method called getNames which does indeed return a list of command names. It implements CommandLoaderInterface.
Originally I tried to create an alias so it could be injected into an action method:
services:
Symfony\Component\Console\CommandLoader\CommandLoaderInterface:
alias: console.command_loader
But I kept getting console.command_loader not found which was puzzling since debug:container shows it. The service was tagged with container.no_preload which might have something to do with it. Not sure.
So I went and just defined the controller service:
services:
App\Controller\CommandController:
tags:
- 'controller.service_arguments'
arguments:
- '#console.command_loader'
And somewhat to my surprise it worked.
class CommandController extends AbstractController
{
public function __construct(private CommandLoaderInterface $cl)
{
}
#[Route('/commands', name: 'app_commands')]
public function commands(): Response
{
$names = $this->cl->getNames();
dump($names);
// I happen to have a command called app:init
$initCommand = $this->cl->get('app:init');
dump($initCommand->getDescription());
//return $this->render('default/index.html.twig', [
// 'controller_name' => 'DefaultController ' . 'Commands',
//]);
}
}
This was all done in Symfony 6. Did not happen to have a Symfony 3 app handy. Your first step would be to confirm that Symfony 3 also has the service with bin/console debug:container console.command_loader. If it does not have such a service then poke around a bit and see if it has something similar.
I've used the thephpleague/tactician-bundle with Symfony before, but this is the first time I've used it with Symfony 4.* (specifically 4.1.4) and attempted to use a single handler Class for my Application Service.
When I execute a command in the Controller
public function postAction(Request $request, CommandBus $commandBus)
{
$form = $this->createForm(VenueType::class);
$form->submit($request->request->all(), true);
$data = $form->getData();
if($form->isValid()) {
$command = new CreateVenueCommand($data);
$commandBus->handle($command);
return $form->getData();
}
return $form;
}
... I get the following error:
"error": {
"code": 500,
"message": "Internal Server Error",
"exception": [
{
"message": "Could not invoke handler for command App\\Application\\Command\\CreateVenueCommand for reason: Method 'handle' does not exist on handler",
"class": "League\\Tactician\\Exception\\CanNotInvokeHandlerException",
"trace": [
I've seemingly followed the installation documents for the tactician-bundle and installed it using Flex. As far as I can tell everything is configured correctly, so I'm unsure what I'm missing in my implementation.
Implementation
As per the thephpleague/tactician-bundle installation guide I've installed using Flex and the bundle is registered and the config package installed:
tactician:
commandbus:
default:
middleware:
- tactician.middleware.locking
- tactician.middleware.doctrine
- tactician.middleware.command_handler
After creating the DTO Command Class 'CreateVenueCommand', I created the handler Class:
use App\Infrastructure\Domain\Model\VenueRepositoryInterface;
use App\Application\Command\CreateVenueCommand;
use App\Domain\Entity\Venue;
class VenueApplicationService
{
private $venueRepository;
public function __construct(VenueRepositoryInterface $venueRepository)
{
$this->venueRepository = $venueRepository;
}
/**
* #param CreateVenueCommand $aCommand
* #throws \Exception
*/
public function createVenue(CreateVenueCommand $aCommand)
{
$aVenue = new Venue($aCommand->getData())
if ($aVenue === null) {
throw new \LogicException('Venue not created');
}
$this->venueRepository->add($aVenue);
}
Then I registered the handler Class as a Service taking advantage of Symfony's autowiring and Tacticians typehints:
App\Application\VenueApplicationService:
arguments:
- '#App\Infrastructure\Persistence\Doctrine\DoctrineVenueRepository'
tags:
- { name: tactician.handler, typehints: true }
So according to the installation documents, typehints work if:
The method must be public.
The method must accept only one parameter.
The parameter must be typehinted with a class name.
Also, and this is specific to my use case:
If you have multiple commands going into a single handler, they will all be detected, provided they follow the rules above. The actual name of the method is NOT important.
So when I invoke the commandbus in the Controller Class, I'm unsure why I'm getting the error above.
If I change the Command Handler method to:
public function handle(CreateVenueCommand $aCommand)
{
... then it works fine. This would seem to suggest that the typehints aren't working as documented.
It seems in this case that the actual name of the method IS important. ... or I've made some form of error in my implementation ... or I'm misunderstanding the multiple commands going into a single handler use case??
Any assistance would be greatly appreciated.
Solution
With a big thanks to kunicmarko20 for pointing me in the right direction.
Specifically for my use case I simply needed to use one of Tacticians MethodNameInflector classes, configured in Symfony thus:
tactician:
commandbus:
default:
middleware:
- tactician.middleware.locking
- tactician.middleware.doctrine
- tactician.middleware.command_handler
method_inflector: tactician.handler.method_name_inflector.handle_class_name
... then it was simply a matter of naming each Handler method in my Application Service class 'handle{whateverYouLike}Command
Here under 1. is explained how the naming works, if you want to use a different name than in this table you can implement MethodNameInflector Interface and provide a name of the method.
I'm currently trying to set up the phpleague/oauth-server in a symfony 3.3 project. For that reason i want to specify the AuthorizationServer as service to be able to load it from the container (an not set up the whole thing everywhere its used).
To set the AuthorizationServer as service I need to inject multiple repositories as arguments.
This is the service definition for the AuthorizationServer:
app.oauth2.authorization_server:
class: League\OAuth2\Server\AuthorizationServer
arguments: ["#app.oauth2.client_repository", "#app.oauth2.access_token_repository", "#app.oauth2.scope_repository", "%oauth_private_key%", "%oauth_encryption_key%"]
configurator: "app.oauth2.authorization_server.configurator:configure"
The current definition of the repositories looks like this:
app.oauth2.client_repository:
class: Appbundle\Repository\OAuth2\ClientRepository
factory: 'doctrine.orm.entity_manager:getRepository'
arguments: [AppBundle\Entity\OAuth2\Client]
...
I tried many ways of defining the repositories as services but everytime i get the same error:
Type error: Argument 1 passed to League\\OAuth2\\Server\\AuthorizationServer::__construct() must be an instance of League\\OAuth2\\Server\\Repositories\\ClientRepositoryInterface, instance of Doctrine\\ORM\\EntityRepository given
This is how the ClientRepository looks like:
<?php
namespace AppBundle\Repository\OAuth2;
use League\OAuth2\Server\Entities\ClientEntityInterface;
use League\OAuth2\Server\Repositories\ClientRepositoryInterface;
class ClientRepository implements ClientRepositoryInterface
{
/**
* Get a client.
*
* #param string $clientIdentifier The client's identifier
* #param string $grantType The grant type used
* #param null|string $clientSecret The client's secret (if sent)
* #param bool $mustValidateSecret If true the client must attempt to validate the secret if the client
* is confidential
*
* #return ClientEntityInterface
*/
public function getClientEntity($clientIdentifier, $grantType, $clientSecret = null, $mustValidateSecret = true)
{
// TODO: Implement getClientEntity() method.
}
}
Here are some other ways i tried to implement it:
https://matthiasnoback.nl/2014/05/inject-a-repository-instead-of-an-entity-manager/
How to configure dependency injection for repository class in symfony 3
Neither of them worked. Has any one of you an idea why the service definition of my repository is not accepted as valid input for the AuthorizationServer?
Yours,
FMK
I had tried to extend the EntityRepository but forgot to define the repository in the Entities. With the repositories extending the entityRepository and the ORM\Entity definition in the Entities it seems to work!
I'm trying to start sending my logs into elastic search using monolog. (I'm using Symfony2).
I've set up monolog like this:
monolog:
handlers:
elasticsearch:
elasticsearch:
host: %logger_elastic_host%
port: %logger_elastic_port%
type: elasticsearch
level: info
It worked only few minutes until it broke with this error messages(a fatal error, I removed useless stuff):
create: /monolog/logs/AVQKYsGRPmEhlo7mDfrN caused
MapperParsingException[failed to parse [context.stack.args]]; nested:
ElasticsearchIllegalArgumentException[unknown property [class]];
I've been looking with my collegue how to fix that. What we found out is:
Elastic search receive the first logs and automatically build a mapping
We send new logs with another mapping or slightly different to what was sent before and it breaks.
In this case it's breaking here: context.stack.args.
The problem is that the context will always be very different.
What we would like is:
is anyone out there using Monolog to log to Elasticsearch
How do you guys manage to avoid this issue. (How can we manage to avoid it)?
thanks guys.
This is happening because ES creates a mapping from the first document. If any document that is inserted after has the same property but with other type/format then ES will throw an error.
A solution is to create a custom monolog formatter and register it:
config.yml:
elasticsearch:
type: elasticsearch
elasticsearch:
host: elasticsearch
ignore_error: true
formatter: my_elasticsearch_formatter
This line will make Monolog\Handler\ElasticSearchHandler ignore any other errors from Ruflin's Elastica package:
ignore_error: true
Then register a service with this name: my_elasticsearch_formatter:
<service id="my_elasticsearch_formatter" class="AppBundle\Services\MyFormatter">
<argument type="string">monolog</argument>
<argument type="string">logs</argument>
</service>
first argument is the index name, second arg is the type.
And the formatter class:
<?php
namespace AppBundle\Services;
use function json_encode;
use Monolog\Formatter\ElasticaFormatter;
use function var_dump;
class MyFormatter extends ElasticaFormatter
{
/**
* #param string $index
* #param string $type
*/
public function __construct($index, $type)
{
parent::__construct($index, $type);
}
/**
* #param array $record
* #return array|\Elastica\Document|mixed|string
*/
public function format(array $record)
{
$record['context'] = json_encode($record['context']);
return parent::format($record);
}
}
The downside of this solution is that it will json_encode the context. You will not be able to filter by inner properties of the context in ES but at least you will not lose important information about your logs.
I'm trying to build my first Compiler Pass in Symfony 2. For now, I'm just trying to get the core event_dispatcher service from FrameWorkBundle inside a SampleBundle, but I get this error :
error InvalidArgumentException: The service definition "event_dispatcher" does not exist.
Here is the code for my compiler :
<?php
namespace Me\SampleBunlde\DependencyInjection\Compiler;
use Symfony\Component\DependencyInjection\Compiler;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
class RegisterListenersPass implements CompilerPassInterface
{
public function process(ContainerBuilder $container)
{
$definition = $container->getDefinition('event_dispatcher');
}
}
?>
I'm a bit surprised since I'm following step by step a professionnal Symfony book who assures me that I will find this service with that id.
I've done some researches about that, and I discovered that only the debug.event_dispatcher service was avaible. Then I checked for aliases and saw that there was a private Alias named 'event_dispatcher' pointing to debug.event_dispatcher. So I'm really confused about all that. And I'm wondering :
Why is the Alias private ? Do I need to set him Public or is it the wrong way ?
Why Symfony does not automatically interprets my event_dispatcher call ?
Thank you for your help !
Use findDefinition() instead of getDefinition(). findDefinition also looks for aliases.