#!/usr/bin/env php
<?php
/** @ignore */
ini_set('include_path', '../lib' . PATH_SEPARATOR . ini_get('include_path'));

/** @see Zend_Loader */
include_once 'Zend/Loader.php';
Zend_loader::registerAutoload();

try {
    $opts = new Zend_Console_Getopt(array(
        'enable|e=s'    => 'enable given domain, will accept wildcards',
        'disable|d=s'   => 'disable given domain, will accept wildcards'
    ));
    $opts->setOption('ruleMode', Zend_Console_Getopt::MODE_GNU);
    $opts->parse();

    if (null == $opts->getOptions()) {
        throw new Zend_Console_Getopt_Exception('no options supplied', $opts->getUsageMessage());
    }

    try {
        $db = new Zend_Db_Adapter_Pdo_Sqlite(array(
            'dbname'    => '/home/cameron/projects/vhost-tool/db/vhosts.sqdb'
        ));
    } catch (Zend_Db_Adapter_Exception $e) {
        echo $e->getMessage(), "\n";
        exit;
    }

    $username = $_SERVER['USERNAME'];
    $arg = array_shift($opts->getOptions());
    $domain   = $opts->getOption($arg);

    if ($arg === 'enable' || $arg === 'disable') {
        $results = $db->fetchAll($db->quoteInto('SELECT * FROM vhosts WHERE vhost_domain = ?', $domain));
        if ($username === $results[0]['vhost_owner']) {
            if ('enable' === $arg) {
                $output = shell_exec("a2ensite $domain");
            }

            if ('disable' === $arg) {
                $output = shell_exec("a2dissite $domain");
            }
        }
        else {
            $output = 'you do not own this site, there for you can not disable or enable it.';
        }
    }
    /* add support for adding vhosts and removing them via this tool
    else if ($arg === 'add' || $arg === 'delete') {

    } */

    echo $output, "\n";
    exit;

} catch (Zend_Console_Getopt_Exception $e) {

    echo $e->getUsageMessage(), "\n";
    exit;
}