Sindbad~EG File Manager

<?php

namespace App\Parser;

/**
 * Tools to parse the httpd.conf and return useful data in an array
 * Class HttpdParser
 * @package O2switch\Parser
 */
class ApacheHttpdParser extends AbstractHttpdParser
{

    // Regex that matches multiples lines for each VirtualHost
    private const VIRTUALHOST_REGEX = '#\<VirtualHost ([0-9a-f\.\:\[\]]+)\:([0-9]+)\>(.+?)\<\/VirtualHost\>#s';
    private const CONFIG_TYPE = 'apache';

    public function __construct(int $httpsPort, int $httpPort)
    {
        parent::__construct($httpsPort, $httpPort);
    }

    /**
     * Parse the apache httpd.conf and return a boolean
     * @param string $filepath
     * @param string|null $domainToUpdate If provided, just update one domain
     * @return bool
     */
    public function parse(string $filepath, ?string $domainToUpdate = null ) : bool{
        $httpd = $this->getContent($filepath);
        if($httpd === false){
            return false;
        }


        $this->result = [];

        preg_match_all(self::VIRTUALHOST_REGEX, $httpd, $matches, PREG_PATTERN_ORDER);
        //dd(count($matches[3]));
        foreach($matches[3] as $k => $vhost){
            if(strpos($vhost, 'aforem-edu.net')){
                continue;
            }
            preg_match("#ServerName (.+?)\n#", $vhost, $rawServerName);
            $serverName =  $rawServerName[1];
            $ip = $matches[1][$k];
            $port = $matches[2][$k];
            preg_match("#ServerAlias (.+?)\n#", $vhost, $aliases);
            $rawAliases = $aliases[1] ?? "www.$serverName";

            if($domainToUpdate !== null && ($serverName !== $domainToUpdate && !in_array($domainToUpdate, explode(' ', $rawAliases)))){
                continue;
            }
            preg_match("#DocumentRoot (.+?)\n#", $vhost, $docRoot);
            $rawDocRoot = $docRoot[1];

            if (strpos($rawDocRoot, '/home') === 0) {
                // In the case of wildcard, we switch up. We wan't the "serverName' to be '*.xxxx.xyz' because it's
                // used as the redis keys and Openresty will match this (avoid another loopup with Redis)
                if (strpos($serverName, '_wildcard_') === 0) {
                    $tmp = $serverName;
                    $serverName = $rawAliases;
                    $rawAliases = $tmp;
                }

                $id = $serverName;
                $docRoot = explode('/', $rawDocRoot); // !!! tester /home
                $user = $docRoot[2]; // recup homedir aussi
                $homedir = '/' . $docRoot[1] . '/' . $docRoot[2];

                $this->result[$id]['cpUser'] = $user;
                $this->result[$id]['docRoot'] = $rawDocRoot;
                $this->result[$id]['homeDir'] = $homedir;

            } else {
                $id = 'default'; // Special keys for the main/default vhosts
            }

            $this->result[$id]['serverName'] = $serverName;
            $this->result[$id]['serverAlias'] = explode(' ', $rawAliases);
            $this->result[$id]['rawServerAlias'] = $rawAliases;
            $this->result[$id]['ip'] = $ip;
            $this->result[$id]['configType'] = self::CONFIG_TYPE;

            if($port == $this->httpsPort){
                preg_match("#SSLCertificateFile (.+?)\n#s", $vhost, $sslCertFilepath);
                $sslCertFilepath = $sslCertFilepath[1] ?? null;
                $this->result[$id]['httpsPort'] = $port;
                $this->result[$id]['sslCertificateFilepath'] = $sslCertFilepath;
            } else {
                $this->result[$id]['httpPort'] = $port;
            }

            //$this->transform();
        }

        $this->transform(); 

        return true;
    }
}