#!/usr/local/cpanel/3rdparty/bin/php -q
<?php
namespace MailChannels;

require_once(dirname(__FILE__) . '/../boot.php');

Config::$CONFIG_CLASS = 'MailChannels\HookConfig';

require_once(App::appRoot() . '/load.php');

$args = (count($argv) > 1) ? $argv : array();
if(sizeof($args) > 1) {
    $class = $argv[1];

    $hook = new $class;
    if (is_subclass_of($hook, Hook::class)) {
        try {
            list($resultResult, $resultMessage) = $hook->execute(get_passed_data());
            // $resultResult should be a boolean. we want to echo the integer representation
            $resultInt = (int) $resultResult;
            echo "$resultInt $resultMessage";
        } catch (\Exception $e) {
            $message = $e->getTraceAsString();
            echo "0 $message";
        }
    } else {
        echo "0 $hook must extend class Hook";
    }
}

function get_passed_data() {

    // Get input from STDIN.
    $raw_data = null;
    $stdin_fh = fopen('php://stdin', 'r');
    if ( is_resource($stdin_fh) ) {
        stream_set_blocking($stdin_fh, 0);
        while ( ($line = fgets( $stdin_fh, 1024 )) !== false ) {
            $raw_data .= trim($line);
        }
        fclose($stdin_fh);
    }

    // Process and JSON-decode the raw output.
    if ($raw_data) {
        $input_data = json_decode($raw_data, true);
    } else {
        $input_data = array('context'=>array(),'data'=>array(), 'hook'=>array());
    }

    // Return the output.
    return $input_data;
}
?>