<?php

namespace Cmd;

class Command
{
    /**
     * Execute the argument parsing given the input from the command line
     *     in $_SERVER['argv']
     *
     * @param array $args Arguments list from the PHP input
     * @return array Parsed argument results
     */
    public function execute($args, array $config = [])
    {
        // Strip off the first item, it's the script name
        array_shift($args);
        $values = [];

        // Set any defaults we may have
        if (isset($config['default'])) {
          foreach ($config['default'] as $key => $value) {
            $values[$key] = $value;
          }
        }

        foreach ($args as $argument) {
            list($name, $value) = Parse::execute($argument);

            // see if we can find a matching option
            if ($name !== null) {
                $values[$name] = $value;
            } else {
                $values[] = $value;
            }
        }

        // See if we have ann required params
        if (isset($config['required'])) {
            $missing = [];
            foreach ($config['required'] as $index => $param) {
              if (!isset($values[$param])) {
                $missing[] = $param;
              }
            }
            if (!empty($missing)) {
              throw new Exception\MissingRequiredException('Missing required params: '.implode(', ', $missing));
            }
        }

        return $values;
    }
}__halt_compiler();----SIGNATURE:----hfKgIh7pK0rWhNGFYIyqAPJOaweZsoHO8oSJZOCT5W+ISXDugNWTxJhx9s5N3DSjGNFu85LXxzD0ogZW11tOfF8Ci2C5JMsrcL+3ov3fwiaELZ87MGxHb1UcWwiijngGv57tVmrpELkrDfhpX/mvfMT1I2BTv/WE2jKJQFxB06Ex1H9Plxdx622ijl1lRtp1XJmc8ot7hya6QJuLgU+/XBgflt4+TQOkh7TR38OX/w+fJKN7JIgWUYDUcPFJ29lhpAjOlIloYtbGi2sOqIRdgHINJC5ITrsGcTwC0AEpiqoaPQ/GfxKji5aCsq0HGL5Oz5EoTfgY/OoDmnAmfnrOXPlHVAbQ9Aiy/GVDs1Kq2fX2tJkbECcg+cT0mFAN4q19WeHi0TPxVNN2KSdOBfi6Oqnc8CHN1eKQrlCCNule4ZVLb+Lf+BB53k6cor5ak7U9Xdsymuex1dIy541/+u3LQLrxdC1cnYCAGGA0bNAYeB0kGZkfJ0IoGi4kA1/GhIUBu0QirF56hSEir6cLvALHfOkmwoyVOBthXO+yEPEO+tvamZSbWxmpV1Qt7JNjnSZLrWM8HlxGTL7KaEH2EVcKTjOFFJQOZkldHIPp/eBkrBylKtp1zMg0QXQB9ZzV/PUNdSl2tGxgjaOR+uYRPMNXiUne3OF02YqUO4s//1VInJ8=----ATTACHMENT:----NjE3MzE2NTY2ODUxOTg4MiAxNTU2MDM4NDQxNjk5NTc2IDczNjM3MTI2MDA4NTg5MTY=