Exemple #1
0
 static function getConsole()
 {
     if (!self::$instance) {
         self::$instance = new Console();
     }
     return self::$instance;
 }
Exemple #2
0
 static function getAdapter($adapter = self::ADAPTER_BEST)
 {
     if (!self::$adapter) {
         if ($adapter != null) {
             $objadapter = new $adapter();
         } else {
             if (php_sapi_name() == 'cli-server') {
                 $objadapter = new \Cherry\Cli\Adapters\NullConsole();
             } elseif (_IS_LINUX) {
                 if (getenv("NOANSI") == '1') {
                     self::debug("Console: NOANSI envvar is 1. Falling back on simple adapter.");
                     $objadapter = new \Cherry\Cli\Adapters\SimpleConsole();
                 } elseif (getenv("ANSI") == '1') {
                     self::debug("Console: ANSI envvar is 1, enabling ANSI.");
                     $objadapter = new \Cherry\Cli\Adapters\AnsiConsole();
                 } else {
                     $out = null;
                     $ret = 0;
                     exec('tty', $out, $ret);
                     if ($ret == 0) {
                         self::debug("Console: Terminal seems to be a TTY, enabling ANSI.");
                         $objadapter = new \Cherry\Cli\Adapters\AnsiConsole();
                     } else {
                         self::debug("Console: No TTY. Falling back on simple adapter.");
                         $objadapter = new \Cherry\Cli\Adapters\SimpleConsole();
                     }
                 }
             } elseif (_IS_WINDOWS) {
                 $objadapter = new \Cherry\Cli\Adapters\SimpleConsole();
             }
         }
         self::$adapter = $objadapter;
     }
     return self::$adapter;
 }