You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.3 KiB
PHP
47 lines
1.3 KiB
PHP
<?php
|
|
|
|
namespace jrosset\Tests\Commands;
|
|
|
|
use jrosset\CliProgram\Validation\CommandWithValidation;
|
|
use jrosset\CliProgram\Validation\Validators\FilesystemValidationOption;
|
|
use jrosset\CliProgram\Validation\Validators\FileValidator;
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Input\InputArgument;
|
|
use Symfony\Component\Console\Input\InputInterface;
|
|
use Symfony\Component\Console\Output\OutputInterface;
|
|
|
|
class ReadFile extends CommandWithValidation {
|
|
/**
|
|
* @inheritdoc
|
|
*/
|
|
protected static $defaultDescription = 'Read a file';
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
protected function configure (): void {
|
|
parent::configure();
|
|
|
|
$this->addArgument(
|
|
'file',
|
|
InputArgument::REQUIRED,
|
|
'The file to read',
|
|
null,
|
|
new FileValidator(
|
|
/** @lang PhpRegExp */ '#\.txt$#i',
|
|
FilesystemValidationOption::IS_READABLE
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
protected function execute (InputInterface $input, OutputInterface $output): int {
|
|
if (($fileContent = file_get_contents($input->getArgument('file'))) === false) {
|
|
return Command::FAILURE;
|
|
}
|
|
$output->writeln($fileContent);
|
|
return Command::SUCCESS;
|
|
}
|
|
} |