PHP code example of net_bazzline / php_component_command

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

net_bazzline / php_component_command example snippets

class Zip extends Command
{
    /** 
     * @param string $archiveName
     * @param array $items
     * @return array
     * @throws RuntimeException
     */
    public function __invoke($archiveName, array $items)
    { 
        return $this->zip($archiveName, $items);
    }

    /** 
     * @param string $archiveName
     * @param array $items
     * @return array
     * @throws RuntimeException
     * @todo implement parameter validation
     */
    public function zip($archiveName, array $items)
    {   
        $command = '/usr/bin/zip -r ' . $archiveName . ' ' . implode(' ' , $items);

        return $this->execute($command);
    }

    /** 
     * @param string $pathToArchive
     * @param null|string $outputPath
     * @return array
     * @throws RuntimeException
     * @todo implement parameter validation
     */
    public function unzip($pathToArchive, $outputPath = null)
    {   
        if (!is_null($outputPath)) {
            $command = '/usr/bin/unzip ' . $pathToArchive . ' -d ' . $outputPath;
        } else {
            $command = '/usr/bin/unzip ' . $pathToArchive;
        }

        return $this->execute($command);
    }

    /** 
     * @param string $pathToArchive
     * @return array
     * @throws RuntimeException
     * @todo implement parameter validation
     */
    public function listContent($pathToArchive)
    {   
        $command = '/usr/bin/unzip -l ' . $pathToArchive;

        return $this->execute($command);
    }

    /**
     * @throws InvalidSystemEnvironmentException
     */
    public function validateSystemEnvironment()
    {
        if (!is_executable('/usr/bin/zip')) {
            throw new InvalidSystemEnvironmentException(
                '/usr/bin/zip is mandatory'
            );
        }

        if (!is_executable('/usr/bin/unzip')) {
            throw new InvalidSystemEnvironmentException(
                '/usr/bin/unzip is mandatory'
            );
        }
    }
}

$zip = new Zip();

$pathToZipArchive = '/tmp/my.zip';

$zip->validateSystemEnvironment();

echo 'list archive content' . PHP_EOL;
$lines = $zip->listContent($pathToZipArchive);
foreach ($lines as $line) {
    echo $line . PHP_EOL;
}

echo 'unzip archive' . PHP_EOL;
$zip->unzip($pathToZipArchive, '/tmp/my_directory');

echo 'zip directory' . PHP_EOL;
//also valid call since we implemented __invoke
//$zip($pathToZipArchive, array('/tmp/my_directory'));
$zip->zip($pathToZipArchive, array('/tmp/my_directory'));

mkdir -p vendor/net_bazzline/php_component_command
cd vendor/net_bazzline/php_component_command
git clone https://github.com/bazzline/php_component_command .

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