aaa_proxy_plugin.inc.php

<?php

// This plugin insert variables in form of {PROXY} to templates
//
// /usr/local/ispconfig/server/lib/classes/plugins.inc.php:120
// $ret = call_user_func(array($app->loaded_plugins[$plugin_name], $function_name), $event_name, $data);
// 				if (isset($ret['data'])) $data = $ret['data'];
// 
// install in /usr/local/ispconfig/server/pugins_enabled 


function get_trans($name, $val)
{
    return array(
        '{' . $name . '}' => $val,
        '{upperCase ' . $name . '}' => strtoupper($val),
        '{lowerCase ' . $name . '}' => strtolower($val),
        '{camelCase ' . $name . '}' =>  lcfirst(
            preg_replace('/[^a-zA-Z0-9]/', '', ucwords($val))
        ),
        '{pascalCase ' . $name . '}' =>
        preg_replace('/[^a-zA-Z0-9]/', '', ucwords($val)),
        '{snakeCase ' . $name . '}' => preg_replace(
            '/[^a-zA-Z0-9]/',
            '_',
            $val
        ),
        '{upperSnakeCase ' . $name . '}' =>
        preg_replace(
            '/[^a-zA-Z0-9]/',
            '_',
            strtoupper($val)
        ),
        '{kebabCase ' . $name . '}' =>
        preg_replace(
            '/[^a-zA-Z0-9]/',
            '-',
            $val
        ),
        '{lowerDotCase ' . $name . '}' =>
        preg_replace(
            '/[^a-zA-Z0-9]/',
            '.',
            $val
        ),
    );
}

class aaa_proxy_plugin
{

    var $plugin_name = 'aaa_proxy_plugin';
    var $class_name = 'aaa_proxy_plugin';

    function onInstall()
    {
        global $conf;

        return $conf['services']['web'] == true;
    }

    /*
	 	This function is called when the plugin is loaded
	*/

    function onLoad()
    {
        global $app;
        $app->plugins->registerEvent('web_domain_insert', $this->plugin_name, 'update');
        $app->plugins->registerEvent('web_domain_update', $this->plugin_name, 'update');
        // $app->plugins->registerEvent('web_domain_delete', $this->plugin_name, 'delete');

    }



    function update($event_name, $data)
    {
        global $app, $conf;
        $ret = array('data' => $data);
        $app->uses('system');

        // load the server configuration options
        $app->uses('getconf');
        // file_put_contents(
        //     "/tmp/proxy.log",
        //     $event_name,
        //     FILE_APPEND
        // );
        file_put_contents("/tmp/proxy.log", print_r($data, true), FILE_APPEND);
        $web_config = $app->getconf->get_server_config($conf['server_id'], 'web');
        $vhost_file = $web_config['nginx_vhost_conf_dir'] . '/' . $data['new']['domain'] . '.vhost';
        $proxy_url = $data['new']['redirect_path'];
        if ($proxy_url != "") {
            $domain = parse_url($proxy_url);
            $proxy_server = $domain['host'];
        } else {
            $domain = "";
            $proxy_server = "";
        }
        $nginx_directives = $data['new']['nginx_directives'];
        if (intval($data['new']['directive_snippets_id']) > 0) {
            $snippet = $app->db->queryOneRecord("SELECT * FROM directive_snippets WHERE directive_snippets_id = ? AND type = 'nginx' AND active = 'y' AND customer_viewable = 'y'", $data['new']['directive_snippets_id']);
            if (isset($snippet['snippet'])) {
                $nginx_directives = $snippet['snippet'];
            } else {
                $nginx_directives = $data['new']['nginx_directives'];
            }
            $ret['data']['new']['directive_snippets_id'] = 0;
        }
        $folder_directives = $data['new']['folder_directive_snippets'];
        $proxy_directives = $data['new']['proxy_directives'];
        $trans = array_merge(
            get_trans(
                'PROXY',
                $proxy_server
            ),
            get_trans('PROXYURL', $proxy_url),
            get_trans('DOMAIN', $data['new']['domain']),
            get_trans(
                'USER',
                $data['new']['system_user']
            ),
            get_trans('GROUP', $data['new']['system_group']),
        );

        // file_put_contents("/tmp/proxy.log", print_r($trans, true), FILE_APPEND);
        // $str = file_get_contents($vhost_file);
        // $str = strtr($str, $trans);
        // file_put_contents($vhost_file, $str);
        $ret['data']['new']['nginx_directives'] = strtr($nginx_directives, $trans);
        $ret['data']['new']['folder_directive_snippets'] =  strtr($folder_directives, $trans);
        $ret['data']['new']['proxy_directives'] = strtr($proxy_directives, $trans);
        // file_put_contents("/tmp/proxy.log", print_r($ret, true), FILE_APPEND);
        return $ret;
    }
}