Matecat\SimpleS3\Console\BatchTransferCommand

Complexity

Total Complexity

5

Size/Duplication

Total Lines	62
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	execute()	0	32	3
A	__construct()	0	5	1
A	configure()	0	8	1

<?php

namespace Matecat\SimpleS3\Console;

use Aws\CommandInterface;
use Aws\S3\Transfer;
use Exception;
use Matecat\SimpleS3\Client;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;

class BatchTransferCommand extends Command
{
    /**
     * @var Client
     */
    private Client $s3Client;

    /**
     * CacheFlushCommand constructor.
     *
     * @param Client      $s3Client
     * @param string|null $name
     */
    public function __construct(Client $s3Client, ?string $name = null)
    {
        parent::__construct($name);

        $this->s3Client = $s3Client;
    }

    protected function configure(): void
    {
        $this
                ->setName('ss3:batch:transfer')
                ->setDescription('Transfer files from/to a bucket.')
                ->setHelp('This command transfer files from/to a bucket on S3. Remember: IT\'S PERMITTED ONLY the transfer from local to remote or vice versa.')
                ->addArgument('src', InputArgument::REQUIRED, 'The source')
                ->addArgument('dest', InputArgument::REQUIRED, 'The destination');
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $src  = $input->getArgument('src');
        $dest = $input->getArgument('dest');
        $io   = new SymfonyStyle($input, $output);

        $io->title('Starting the file transfer...(may take a while)');

        $from = 'local filesystem';
        $to   = 'S3';

        if (str_contains($src, 's3://')) {
            $from = 'S3';
            $to   = 'local filesystem';
        }

        try {
            $manager = new Transfer($this->s3Client->getConn(), $src, $dest, [
                    'before' => function (CommandInterface $command) use ($output, $from, $to) {
                        $output->writeln('Transferring <fg=green>[' . $command[ 'Key' ] . ']</> from ' . $from . ' to ' . $to);
                    }
            ]);
            $manager->transfer();

            $output->writeln('');
            $io->success('The files were successfully transfered');

            return 0;
        } catch (Exception $e) {
            $io->error($e->getMessage());

            return 1;
        }
    }
}