dependency injection - How can i inject dependencies to Symfony Console commands?

Question

I'm writing an open source application uses some Symfony components, and using Symfony Console component for interacting with shell.

But, i need to inject dependencies (used in all commands) something like Logger, Config object, Yaml parsers.. I solved this problem with extending SymfonyComponentConsoleCommandCommand class. But this makes unit testing harder and not looks correct way.

How can i solve this ?

question from:https://stackoverflow.com/questions/7597912/how-can-i-inject-dependencies-to-symfony-console-commands

Answer 1

use SymfonyBundleFrameworkBundleCommandContainerAwareCommand;

Extends your Command class from ContainerAwareCommand and get the service with $this->getContainer()->get('my_service_id');