<?php
declare(strict_types=1);

namespace Webfan\App\Rpc\Procedure;


class install_config_set implements \UMA\JsonRpc\Procedure
{
	protected $AuthShield;
	protected $container;
	public function __construct(\Webfan\App\Rpc\AuthShield $AuthShield, \Psr\Container\ContainerInterface $container = null){
		$this->AuthShield = $AuthShield;
		$this->container=(null!==$container) ? $container : $AuthShield->getAppShield()->getContainer();
	}	
	
  /**	
	public function auth(\UMA\JsonRpc\Request $request){
	  return 'admin' === $this->container->get('webfan.app.fsm.user')->getCurrentState()->getName();	
	}
	
  
     * {@inheritdoc}
     */
	
	public function filterIP($ip = null){
	
		if(null===$ip){	 
			$ip = $_SERVER['REMOTE_ADDR'];		
		}

		return preg_replace("/[^a-f0-9\.\:]/", "", \filter_var($ip, \FILTER_VALIDATE_IP));	
	}

	protected function _set($k,$v,&$config){
		switch($k){
			case 'workspace' : 
				$p = explode('.', $v);
				if(3 !== count($p))return false;
				if(false === file_get_contents('https://'.preg_replace("/[^A-Za-z0-9\-\_\.\w]/", "", $v).'/cdn/application/webfan/node_modules/webfan/homepagesystem.app') 
				    && false === file_get_contents('http://'.preg_replace("/[^A-Za-z0-9\-\_\.\w]/", "", $v).'/cdn/application/webfan/node_modules/webfan/homepagesystem.app')
				   ){
				  return false;	
				}
				$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\w]/", "", $v);
				
				break;
			case 'NPM_PATH' : 
				
				exec(sprintf('%s help', preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v)), $out_wich, $status_wich);   
	
				if($v && !$status_wich){
					$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);
				}elseif(isset($config['NODE_PATH'])){
					
					exec(sprintf('%s %s help', $config['NODE_PATH'], preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v)), $out_wich, $status_wich);  				
					if(!$status_wich){
					  $config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);				
					}else{						
					   return false;
					}
				}elseif(false===$v || '' === $v){						
					     $config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);					
				}else{						
					   return false;				
				}
				break;
			case 'FRDLJS_PATH' : 
				
				exec(sprintf('%s help', preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v)), $out_wich, $status_wich);   
	
				if($v && !$status_wich){
					$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);
				}elseif(isset($config['NODE_PATH'])){
					
					exec(sprintf('%s %s help', $config['NODE_PATH'], preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v)), $out_wich, $status_wich);  				
					if(!$status_wich){
					  $config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);				
					}else{						
					   return false;
					}
				}elseif(false===$v || '' === $v){						
					     $config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);					
				}else{						
					   return false;
					}
				break;
			case 'NODE_PATH' :
				$AppShield =  $this->AuthShield->getAppShield();
				$tmpfname = tempnam($AppShield->getCacheDir(), 'node-test.js');
				$js = <<<JAVASCRIPTCODE
#! /usr/bin/env node
console.log('Hello from %s', __filename);
JAVASCRIPTCODE;
				
				file_put_contents($tmpfname, $js);
				@chmod($tmpfname, 0777);
				exec(sprintf('%s %s', preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v), $tmpfname), $out_wich, $status_wich);   
		
				if($v && !$status_wich && isset($out_wich[0]) && sprintf('Hello from %s', $tmpfname) ===$out_wich[0]){
					$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);
				}elseif(false===$v || '' === $v){						
					     $config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);					
				}else{
					return false;
				}
				
				unlink($tmpfname);
				break;
			case 'COMPOSER_PATH' :
				$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);
				/*
				exec(sprintf('%s %s', \PHP_BINARY, preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v)), $out_wich, $status_wich);    

				if(!$status_wich){
					$config[$k] = preg_replace("/[^A-Za-z0-9\-\_\.\/]/", "", $v);
				}else{
					 exec('which composer',$out_wich_composer, $status_wich_composer);	
	
					
					   if($out_wich_composer[0] === $v){
				        	$config[$k] = $v;
				       }else{					
					         return false;
					   }
				}
				*/
				break;
			case 'CACHE_ASSETS_HTTP' : 
	                $config['CACHE_ASSETS_HTTP'] = (bool)$v;
				break;
			case 'autoupdate' : 
	                $config['autoupdate'] = (bool)$v;
				break;
			case 'ADMIN_BROWSER_IP_SIGNSECRET' : 
	                $config[$k] = (string)$v;
				break;
			case 'password' : 				    
	                $config['hashed_password'] = \password_hash($v, \PASSWORD_BCRYPT, ['salt' => $this->container->get('.rand.str'),]);
				break;
			case 'wsdir' : 
				    $v = rtrim($v, \DIRECTORY_SEPARATOR.' ').\DIRECTORY_SEPARATOR;
				    if(!is_dir($v) ){
					  mkdir($v, 0755, true);	
					}
				
				    if(is_dir($v) && @is_writable($v)){
					  $config['wsdir'] = $v;
							//$config['wsdir'] = \webfan\hps\patch\Fs::getRelativePath($this->AuthShield->getAppShield()->getStub()->location, $v);
					}else{
					   return false;	
					}
				break;
			case 'ADMIN_EMAIL' :
				  if(true !== \webfan\hps\Format\Validate::ismail($v) ){
				    return false;	
				  }
				
				  $oldEmail = (isset( $config[$k])) ? $config[$k] : '';
				
				  $config[$k] = $v;
				    $this->AuthShield->getAppShield()->getStub()->get_file($this->AuthShield->getAppShield()->getStub()->document, '$HOME/apc_config.php', 'stub apc_config.php')->to($v);
				    $this->AuthShield->getAppShield()->getStub()->get_file($this->AuthShield->getAppShield()->getStub()->document, '$HOME/apc_config.php', 'stub apc_config.php')->from($v);
				
				
				 if(($v !== $oldEmail || !isset($config['ADMIN_EMAIL_CONFIRMED']) || true !== $config['ADMIN_EMAIL_CONFIRMED']) && !empty($v) && true === \webfan\hps\Format\Validate::ismail($v)){ 
					 $confirmationCode = ($v === $oldEmail && isset($config['ADMIN_EMAIL_CONFIRMED']) && is_string($config['ADMIN_EMAIL_CONFIRMED'])) 
						 ? $config['ADMIN_EMAIL_CONFIRMED'] 
						 : $this->AuthShield->getAppShield()->getContainer()->get('.rand.str');
					 $config['ADMIN_EMAIL_CONFIRMED'] = $confirmationCode;
					 $footer = 'Frdlweb Webfan PHP-Installer@'.((isset($_SERVER['SERVER_NAME']))?$_SERVER['SERVER_NAME']:$_SERVER['HTTP_HOST']); 
					 
					 
					 $link = $config['baseUrlInstaller'] . '?web=email-confirm.php&code='.$confirmationCode;
					 //$p = explode('?', $_SERVER['REQUEST_URI']);
                     //$path = $p[0];
					 
					 
					 $message = "
Please confirm your E-Mail Address changing to `$v` by visiting the following link in your browser:
$link

$footer
";					 
					 
					 mail($v, "Confirm Admin-Email", $message);
				 }
				
				
				break;
			case 'ADMIN_USERNAME' :
				  $config[$k] = $v;
				break;				
				
			case 'ADMIN_BROWSER_IP' :
				  $config[$k] = $this->filterIP($v);
				break;		
				
			case '__dummy' :
				default :	
				 // $config[$k] = $v;
				 return false;
				break;
		}
		
		return true;
	}
	
    public function __invoke(\UMA\JsonRpc\Request $request): \UMA\JsonRpc\Response
    {
        set_time_limit(900);
		$params = $request->params();
		$AppShield =  $this->AuthShield->getAppShield();
		$config = $AppShield->config->export();
	
		$p = explode('?',$_SERVER['REQUEST_URI']);
		
	  if(isset($config['baseUrlInstaller']) && is_string($config['baseUrlInstaller']) && !empty($config['baseUrlInstaller']) ){	
		$config['baseUrlInstaller'] = str_replace(basename($p[0]), basename($AppShield->getStub()->location), $config['baseUrlInstaller']);
	  }
		
		
     try{   		
		foreach($params as $key => $value){
			 if(!$this->_set($key,$value,$config)){
				 return new \UMA\JsonRpc\Error($request->id(), sprintf('Cannot set config `%s`',$key));
			 }
		}
	
         
            set_time_limit(900);
			$AppShield->setConfig($config, true, true);
			return new \UMA\JsonRpc\Success($request->id(), true);
		}catch(\Exception $e){	
			return new \UMA\JsonRpc\Error($request->id(), 'Cannot set config: '.$e->getMessage());
		}
    }


    public function getSpec(): ?\stdClass
    {
        return \json_decode(<<<'JSON'
{
  "$schema": "https://json-schema.org/draft-07/schema#",
  "type": ["object"],
  "properties": {

  },
  "required" : [],
  "additionalProperties": true
}
JSON
        );
    }
} __halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODc1NDkxOTE5MTgwNTU1NiA1NDI5MzMwODc0NTU2NTgzIDQ3MDE4NTc4OTMxNDMzNjU=