Fresh\CentrifugoBundle\Command\ArgumentChannelTrait

Complexity

Total Complexity

3

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

<?php
trait ArgumentChannelTrait
{
    protected string $channel;

This code did not parse for me. Apparently, there is an error somewhere around this line:

Syntax error, unexpected T_STRING, expecting T_FUNCTION or T_CONST

    protected CentrifugoChecker $centrifugoChecker;

    /**
     * @param InputInterface $input
     *
     * @throws InvalidArgumentException
     */
    protected function initializeChannelArgument(InputInterface $input): void
    {
        $channel = $input->getArgument('channel');

        if (!\is_string($channel)) {
            throw new InvalidArgumentException('Argument "channel" is not a string.');
        }

        try {
            $this->centrifugoChecker->assertValidChannelName($channel);
            $this->channel = $channel;
        } catch (\Throwable $e) {
            throw new InvalidArgumentException($e->getMessage());
        }
    }
}