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I want to write a script that send notification mails to users and execute it every hour and I want it to match the server name that host the symfony site. I've already tried with $_SERVER but it's not defined and the solution on this post but there is no request with the console so it's does work.

Fabien Julio
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  • Perhaps [gethostname](https://www.php.net/manual/en/function.gethostname.php) – Cerad Oct 07 '21 at 14:27
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    Does this answer your question? [Symfony 5 Generating a URL from Console Command](https://stackoverflow.com/questions/62283956/symfony-5-generating-a-url-from-console-command) – yivi Oct 07 '21 at 15:59
  • What do you mean by "generate"? Either you know which value to use (then set it), or you need another approach to determine it – Nico Haase Oct 09 '21 at 15:41

1 Answers1

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Since there is no traditional 'web request/response' thing in console command, all URLs you generate with {{ path('...') }} in twig or $this->generateUrl('...') or similar controllers/services´, will be probablyhttp://localhost/...

To fix that, simply add: (if you're on symfony 5.1+)

# config/packages/routing.yaml
framework:
    router:
        # but you should move it to your .env file and user two differen env-variables for host and scheme
        default_uri: 'https://you-site-hostname.com/'

or if you are using older version, put router.request_context.scheme and router.request_context.host to you parameters. Like

# config/services.yaml
parameters:
    router.request_context.scheme: 'https'
    asset.request_context.host: 'you-site-hostname.com'

Take a look here: https://symfony.com/doc/current/routing.html#generating-urls-in-commands

And here (my personal advice) https://symfonycasts.com/screencast/mailer/route-context

V-Light
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