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Diffstat (limited to 'vendor/zendframework/zend-console/src/Console.php')
| -rw-r--r-- | vendor/zendframework/zend-console/src/Console.php | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/vendor/zendframework/zend-console/src/Console.php b/vendor/zendframework/zend-console/src/Console.php deleted file mode 100644 index 1c77b0b..0000000 --- a/vendor/zendframework/zend-console/src/Console.php +++ /dev/null @@ -1,204 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\Console; - -/** - * A static, utility class for interacting with Console environment. - * Declared abstract to prevent from instantiating. - */ -abstract class Console -{ - /** - * @var Adapter\AdapterInterface - */ - protected static $instance; - - /** - * Allow overriding whether or not we're in a console env. If set, and - * boolean, returns that value from isConsole(). - * @var bool - */ - protected static $isConsole; - - /** - * Create and return Adapter\AdapterInterface instance. - * - * @param null|string $forceAdapter Optional adapter class name. Can be absolute namespace or class name - * relative to Zend\Console\Adapter\. If not provided, a best matching - * adapter will be automatically selected. - * @param null|string $forceCharset optional charset name can be absolute namespace or class name relative to - * Zend\Console\Charset\. If not provided, charset will be detected - * automatically. - * @throws Exception\InvalidArgumentException - * @throws Exception\RuntimeException - * @return Adapter\AdapterInterface - */ - public static function getInstance($forceAdapter = null, $forceCharset = null) - { - if (static::$instance instanceof Adapter\AdapterInterface) { - return static::$instance; - } - - // Create instance - - if ($forceAdapter !== null) { - // Use the supplied adapter class - if (substr($forceAdapter, 0, 1) == '\\') { - $className = $forceAdapter; - } elseif (stristr($forceAdapter, '\\')) { - $className = __NAMESPACE__ . '\\' . ltrim($forceAdapter, '\\'); - } else { - $className = __NAMESPACE__ . '\\Adapter\\' . $forceAdapter; - } - - if (!class_exists($className)) { - throw new Exception\InvalidArgumentException(sprintf( - 'Cannot find Console adapter class "%s"', - $className - )); - } - } else { - // Try to detect best instance for console - $className = static::detectBestAdapter(); - - // Check if we were able to detect console adapter - if (!$className) { - throw new Exception\RuntimeException('Cannot create Console adapter - am I running in a console?'); - } - } - - // Create adapter instance - static::$instance = new $className(); - - // Try to use the supplied charset class - if ($forceCharset !== null) { - if (substr($forceCharset, 0, 1) == '\\') { - $className = $forceCharset; - } elseif (stristr($forceAdapter, '\\')) { - $className = __NAMESPACE__ . '\\' . ltrim($forceCharset, '\\'); - } else { - $className = __NAMESPACE__ . '\\Charset\\' . $forceCharset; - } - - if (!class_exists($className)) { - throw new Exception\InvalidArgumentException(sprintf( - 'Cannot find Charset class "%s"', - $className - )); - } - - // Set adapter charset - static::$instance->setCharset(new $className()); - } - - return static::$instance; - } - - /** - * Reset the console instance - */ - public static function resetInstance() - { - static::$instance = null; - } - - /** - * Check if currently running under MS Windows - * - * @see http://stackoverflow.com/questions/738823/possible-values-for-php-os - * @return bool - */ - public static function isWindows() - { - return - (defined('PHP_OS') && (substr_compare(PHP_OS, 'win', 0, 3, true) === 0)) || - (getenv('OS') != false && substr_compare(getenv('OS'), 'windows', 0, 7, true)) - ; - } - - /** - * Check if running under MS Windows Ansicon - * - * @return bool - */ - public static function isAnsicon() - { - return getenv('ANSICON') !== false; - } - - /** - * Check if running in a console environment (CLI) - * - * By default, returns value of PHP_SAPI global constant. If $isConsole is - * set, and a boolean value, that value will be returned. - * - * @return bool - */ - public static function isConsole() - { - if (null === static::$isConsole) { - static::$isConsole = (PHP_SAPI == 'cli'); - } - return static::$isConsole; - } - - /** - * Override the "is console environment" flag - * - * @param null|bool $flag - */ - public static function overrideIsConsole($flag) - { - if (null != $flag) { - $flag = (bool) $flag; - } - static::$isConsole = $flag; - } - - /** - * Try to detect best matching adapter - * @return string|null - */ - public static function detectBestAdapter() - { - // Check if we are in a console environment - if (!static::isConsole()) { - return; - } - - // Check if we're on windows - if (static::isWindows()) { - if (static::isAnsicon()) { - $className = __NAMESPACE__ . '\Adapter\WindowsAnsicon'; - } else { - $className = __NAMESPACE__ . '\Adapter\Windows'; - } - - return $className; - } - - // Default is a Posix console - $className = __NAMESPACE__ . '\Adapter\Posix'; - return $className; - } - - /** - * Pass-thru static call to current AdapterInterface instance. - * - * @param $funcName - * @param $arguments - * @return mixed - */ - public static function __callStatic($funcName, $arguments) - { - $instance = static::getInstance(); - return call_user_func_array(array($instance, $funcName), $arguments); - } -} |