Symfony2: How to inject ALL parameters in a service?

Question

How can I inject ALL parameters in a service?

I know I can do: arguments: [%some.key%] which will pass the parameters: some.key: \"value\"

Answer 1

Note: I know that this solution is not BEST from design point of view, but it does the job, so please avoid down-voting.

You can inject \AppKernel object and then access all parameters like this:

config.yml:

my_service:
    class: MyService\Class
    arguments: [@kernel]

And inside MyService\Class:

public function __construct($kernel)
{
    $this->parameter = $kernel->getContainer()->getParameter('some.key');
    // or to get all:
    $this->parameters = $kernel->getContainer()->getParameterBag()->all();
}