[英]Get base url on symfony 3.4 command
I'm trying to get the base url on a command to get localhost on local and the production url on producction but all the exmaples I found are using the reuqest object but I don't have it on a command:我正在尝试在命令上获取基础 url 以获取本地主机,在生产上获取生产 url 但我发现的所有示例都在使用请求的 ZA8CFDE6331CBD59EB2AC96F8911 上的命令但没有:
class PasswordExpirationCommand extends Command
{
private $ms;
private $translator;
private $em;
public function __construct(MailService $ms, TranslatorInterface $translator, EntityManagerInterface $em)
{
parent::__construct();
$this->ms = $ms;
$this->translator = $translator;
$this->em = $em;
}
protected function configure()
{
$this
->setName('app:password:expiration')
->setDescription('Expire 3 months old password');
}
/**
*
*
*
* @param InputInterface $input
* @param OutputInterface $output
* @return int|void|null
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$base_url =....//need http://localhost/ or https://production_url
//reminders
$this->passwordExpirationReminder();
}
If you have already installed dotenv component so you can set a new variable in your.env file如果您已经安装了dotenv组件,那么您可以在您的 .env 文件中设置一个新变量
BASE_URL = 'your_url' //need http://localhost/ or https://production_url
If not you can put it in parameters.yml it's a good practice also.如果没有,你可以把它放在parameters.yml中,这也是一个好习惯。
Then get it by (it depends in witch version of sf you have)然后得到它(这取决于你拥有的 sf 女巫版本)
$base_url = $this->getContainer()->getParameter('translator')
Don't forget to extends your command from ContainerAwareCommand instead of Command to have access to the container不要忘记从ContainerAwareCommand而不是Command扩展您的命令以访问容器
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