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<?php |
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namespace Mathielen\ImportEngineBundle; |
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class Utils |
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{ |
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/** |
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* @return array |
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*/ |
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public static function parseSourceId($sourceId) |
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{ |
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if (is_file($sourceId)) { |
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return $sourceId; |
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} elseif (preg_match('/^[a-zA-Z0-9]+(\.[a-zA-Z0-9]+)+/', $sourceId)) { |
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$parsedSourceId = parse_url($sourceId); |
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if (isset($parsedSourceId['query'])) { |
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parse_str($parsedSourceId['query'], $parsedSourceId['query']); |
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} |
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$pathTokens = explode('.', $parsedSourceId['path']); |
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$method = array_pop($pathTokens); |
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$service = implode('.', $pathTokens); |
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return array( |
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'service' => $service, |
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'method' => $method, |
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'arguments' => isset($parsedSourceId['query']) ? $parsedSourceId['query'] : null, |
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); |
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} |
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return $sourceId; |
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} |
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/** |
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* @return bool |
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*/ |
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public static function isWindows() |
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{ |
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return strtoupper(substr(PHP_OS, 0, 3)) === 'WIN'; |
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} |
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/** |
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* @return bool |
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*/ |
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public static function isCli() |
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{ |
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return php_sapi_name() == 'cli'; |
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} |
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/** |
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* @return string |
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*/ |
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public static function whoAmI() |
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{ |
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if (self::isWindows()) { |
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$user = getenv('username'); |
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} else { |
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$processUser = posix_getpwuid(posix_geteuid()); |
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$user = $processUser['name']; |
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} |
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return $user; |
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} |
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/** |
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* @return array |
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*/ |
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public static function numbersToRangeText(array $numbers) |
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{ |
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if (empty($numbers)) { |
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return []; |
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} |
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$ranges = []; |
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sort($numbers); |
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$currentRange = []; |
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foreach ($numbers as $number) { |
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if (!empty($currentRange) && current($currentRange) !== $number - 1) { |
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self::addRangeText($ranges, $currentRange); |
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$currentRange = []; |
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} |
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$currentRange[] = $number; |
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end($currentRange); |
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} |
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self::addRangeText($ranges, $currentRange); |
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return $ranges; |
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} |
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private static function addRangeText(array &$ranges, array $currentRange) |
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{ |
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$lastItem = current($currentRange); |
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if (count($currentRange) === 1) { |
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$ranges[] = $lastItem; |
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} else { |
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$firstItem = reset($currentRange); |
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$ranges[] = $firstItem.'-'.$lastItem; |
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} |
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} |
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} |
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mathielen /
ImportEngineBundle
