From 75efd1bd58f180713e0830050e9b80d582eed8a8 Mon Sep 17 00:00:00 2001
From: Matthew Vale <github@mafoo.org>
Date: Wed, 18 Nov 2015 17:30:43 +0000
Subject: [PATCH] Resolved install issues, environment now in tact enough to
 run app_defaults

---
 core/install/install_first_time.php           |  32 +-
 .../resources/classes/detect_switch.php       |   9 +-
 .../resources/classes/install_fusionpbx.php   | 315 +++++++++++-------
 .../resources/classes/install_switch.php      |   6 +-
 resources/classes/install.php                 | 207 ------------
 5 files changed, 222 insertions(+), 347 deletions(-)
 delete mode 100644 resources/classes/install.php

diff --git a/core/install/install_first_time.php b/core/install/install_first_time.php
index 18e4d28c3e..045c15caa1 100644
--- a/core/install/install_first_time.php
+++ b/core/install/install_first_time.php
@@ -133,15 +133,6 @@ if(!$install_step) { $install_step = 'select_language'; }
 	
 //set a default enviroment if first_time
 	if($first_time_install){
-	//grab the default theme
-		$set_session_theme = 1;
-		$domains_processed = 1;
-		include "themes/enhanced/app_defaults.php";
-		unset($set_session_theme, $domains_processed);
-	//initialize some defaults so we can be 'logged in'
-		$_SESSION['username'] = 'first_time_install';
-		$_SESSION['permissions'][]['permission_name'] = 'superadmin';
-		$_SESSION['menu'] = '';
 	//initialize some varibles to cut down on warnings
 		$_SESSION['message'] = '';
 		$v_link_label_play = '';
@@ -277,7 +268,7 @@ if(!$install_step) { $install_step = 'select_language'; }
 		}
 		if($detect_ok){
 			$install_ok = true;
-			echo "<pre>\n";
+			echo "<pre style='text-align:left;'>\n";
 			function error_handler($err_severity, $errstr, $errfile, $errline ) {
 				if (0 === error_reporting()) { return false;}
 				switch($err_severity)
@@ -292,12 +283,12 @@ if(!$install_step) { $install_step = 'select_language'; }
 					default: 					return false;
 				}
 			}
-			set_error_handler("error_handler");
+			#set_error_handler("error_handler");
 			try {
-				$domain_uuid = uuid();
 				require_once "resources/classes/install_fusionpbx.php";
-				$fusionPBX = new install_fusionpbx($domain_name, $domain_uuid, $switch_detect);
-				$fusionPBX->debug = true;
+				$fusionPBX = new install_fusionpbx($domain_name, null, $switch_detect);
+				$domain_uuid = $fusionPBX->domain_uuid();
+				//$fusionPBX->debug = true;
 				$fusionPBX->admin_username = $admin_username;
 				$fusionPBX->admin_password = $admin_password;
 				$fusionPBX->default_country = $install_default_country;
@@ -312,7 +303,7 @@ if(!$install_step) { $install_step = 'select_language'; }
 		
 				require_once "resources/classes/install_switch.php";
 				$switch = new install_switch($domain_name, $domain_uuid, $switch_detect);
-				$switch->debug = true;
+				//$switch->debug = true;
 				$switch->install();
 			}catch(Exception $e){
 				echo "</pre>\n";
@@ -344,6 +335,17 @@ if(!$install_step) { $install_step = 'select_language'; }
 		echo "<p>Unkown install_step '$install_step'</p>\n";
 	}
 
+if($first_time_install){
+	//grab the default theme
+		$set_session_theme = 1;
+		$domains_processed = 1;
+		include "themes/enhanced/app_defaults.php";
+		unset($set_session_theme, $domains_processed);
+	//initialize some defaults so we can be 'logged in'
+		$_SESSION['username'] = 'first_time_install';
+		$_SESSION['permissions'][]['permission_name'] = 'superadmin';
+		$_SESSION['menu'] = '';
+}
 // add the content to the template and then send output
 	$body = ob_get_contents(); //get the output from the buffer
 	ob_end_clean(); //clean the buffer
diff --git a/core/install/resources/classes/detect_switch.php b/core/install/resources/classes/detect_switch.php
index 9d3dd3775c..4297cc4cec 100644
--- a/core/install/resources/classes/detect_switch.php
+++ b/core/install/resources/classes/detect_switch.php
@@ -150,6 +150,13 @@ require_once "resources/classes/EventSocket.php";
 			$esl->reset_fp();
 			return $result;
 		}
-
+		
+		public function restart_switch() {
+			$this->connect_event_socket();
+			if(!$this->event_socket){
+				throw new Exception('Failed to use event socket');
+			}
+			$this->event_socket_request('api fsctl shutdown restart elegant');
+		}
 	}
 ?>
\ No newline at end of file
diff --git a/core/install/resources/classes/install_fusionpbx.php b/core/install/resources/classes/install_fusionpbx.php
index 0d4e74d75e..6d62060939 100644
--- a/core/install/resources/classes/install_fusionpbx.php
+++ b/core/install/resources/classes/install_fusionpbx.php
@@ -29,12 +29,14 @@ include "root.php";
 //define the install class
 	class install_fusionpbx {
 
-		protected $domain_uuid;
+		protected $_domain_uuid;
 		protected $domain_name;
 		protected $detect_switch;
 		protected $config_php;
 		protected $menu_uuid = 'b4750c3f-2a86-b00d-b7d0-345c14eca286';
 		protected $dbh;
+		
+		public function domain_uuid() { return $this->_domain_uuid; }
 
 		public $debug = false;
 		
@@ -57,7 +59,8 @@ include "root.php";
 			if(!is_a($detect_switch, 'detect_switch')){
 				throw new Exception('The parameter $detect_switch must be a detect_switch object (or a subclass of)');
 			}
-			$this->domain_uuid = $domain_uuid;
+			if($domain_uuid == null){ $domain_uuid = uuid(); }
+			$this->_domain_uuid = $domain_uuid;
 			$this->domain_name = $domain_name;
 			$this->detect_switch = $detect_switch;
 			if (is_dir("/etc/fusionpbx")){
@@ -91,7 +94,7 @@ include "root.php";
 			$this->create_superuser();
 			require "resources/require.php";
 			$this->create_menus();
-			$this->post_create();
+			$this->app_defaults();
 		}
 		
 		protected function create_config_php() {
@@ -196,7 +199,7 @@ include "root.php";
 		
 		protected function create_database() {
 			require $this->config_php;
-			$this->write_progress("creating database as " . $this->db_type);
+			$this->write_progress("Creating database as " . $this->db_type);
 			$function = "create_database_" . $this->db_type;
 			$this->$function();
 			global $db;
@@ -512,17 +515,23 @@ include "root.php";
 
 		
 		protected function create_domain() {
-			$this->write_progress("checking if domain exists '" . $this->domain_name . "'");
-			$sql = "select count(*) from v_domains ";
+			$this->write_progress("Checking if domain exists '" . $this->domain_name . "'");
+			$sql = "select * from v_domains ";
 			$sql .= "where domain_name = '".$this->domain_name."' ";
-
+			$sql .= "limit 1";
 			$this->write_debug($sql);
 			$prep_statement = $this->dbh->prepare(check_sql($sql));
 			$prep_statement->execute();
-			$row = $prep_statement->fetch(PDO::FETCH_ASSOC);
+			$result = $prep_statement->fetch(PDO::FETCH_NAMED);
 			unset($sql, $prep_statement);
-			if ($row['num_rows'] == 0) {
-				$this->write_progress("creating domain '" . $this->domain_name . "'");
+			if ($result) {
+				$this->_domain_uuid = $result['domain_uuid'];
+				$this->write_progress("... domain exists as '" . $this->_domain_uuid . "'");
+				if($result['domain_enabled'] != 'true'){
+					throw new Exception("Domain already exists but is disabled, this is unexpected");
+				}
+			}else{
+				$this->write_progress("... creating domain");
 				$sql = "insert into v_domains ";
 				$sql .= "(";
 				$sql .= "domain_uuid, ";
@@ -531,7 +540,7 @@ include "root.php";
 				$sql .= ") ";
 				$sql .= "values ";
 				$sql .= "(";
-				$sql .= "'".$this->domain_uuid."', ";
+				$sql .= "'".$this->_domain_uuid."', ";
 				$sql .= "'".$this->domain_name."', ";
 				$sql .= "'' ";
 				$sql .= ");";
@@ -801,123 +810,180 @@ include "root.php";
 		}
 		
 		protected function create_superuser() {
-			//check if it exists first?
-			$this->write_progress("creating super user '" . $this->admin_username . "'");
-		//add a user and then add the user to the superadmin group
-		//prepare the values
-			$this->admin_uuid = uuid();
-			$contact_uuid = uuid();
-		//set a sessiong variable
-			$_SESSION["user_uuid"] = $user_uuid;
-		//salt used with the password to create a one way hash
+			$this->write_progress("Checking if superuser exists '" . $this->domain_name . "'");
+			$sql = "select * from v_users ";
+			$sql .= "where domain_uuid = '".$this->_domain_uuid."' ";
+			$sql .= "and username = '".$this->admin_username."' ";
+			$sql .= "limit 1 ";
+			$this->write_debug($sql);
+			$prep_statement = $this->dbh->prepare(check_sql($sql));
+			$prep_statement->execute();
+			$result = $prep_statement->fetch(PDO::FETCH_NAMED);
+			unset($sql, $prep_statement);
 			$salt = generate_password('20', '4');
-		//add the user account
-			$sql = "insert into v_users ";
-			$sql .= "(";
-			$sql .= "domain_uuid, ";
-			$sql .= "user_uuid, ";
-			$sql .= "contact_uuid, ";
-			$sql .= "username, ";
-			$sql .= "password, ";
-			$sql .= "salt, ";
-			$sql .= "add_date, ";
-			$sql .= "add_user ";
-			$sql .= ") ";
-			$sql .= "values ";
-			$sql .= "(";
-			$sql .= "'".$this->domain_uuid."', ";
-			$sql .= "'".$this->admin_uuid."', ";
-			$sql .= "'$contact_uuid', ";
-			$sql .= "'".$this->admin_username."', ";
-			$sql .= "'".md5($salt.$this->admin_password)."', ";
-			$sql .= "'$salt', ";
-			$sql .= "now(), ";
-			$sql .= "'".$this->admin_username."' ";
-			$sql .= ");";
-			$this->write_debug( $sql."\n");
-			$this->dbh->exec(check_sql($sql));
-			unset($sql);
-
-		//add to contacts
-			$sql = "insert into v_contacts ";
-			$sql .= "(";
-			$sql .= "domain_uuid, ";
-			$sql .= "contact_uuid, ";
-			$sql .= "contact_type, ";
-			$sql .= "contact_name_given, ";
-			$sql .= "contact_nickname ";
-			$sql .= ") ";
-			$sql .= "values ";
-			$sql .= "(";
-			$sql .= "'".$this->domain_uuid."', ";
-			$sql .= "'$contact_uuid', ";
-			$sql .= "'user', ";
-			$sql .= "'".$this->admin_username."', ";
-			$sql .= "'".$this->admin_username."' ";
-			$sql .= ")";
-			$this->dbh->exec(check_sql($sql));
-			unset($sql);
-
-		//add the user to the superadmin group
-			$sql = "insert into v_group_users ";
-			$sql .= "(";
-			$sql .= "group_user_uuid, ";
-			$sql .= "domain_uuid, ";
-			$sql .= "user_uuid, ";
-			$sql .= "group_name ";
-			$sql .= ") ";
-			$sql .= "values ";
-			$sql .= "(";
-			$sql .= "'".uuid()."', ";
-			$sql .= "'".$this->domain_uuid."', ";
-			$sql .= "'".$this->admin_uuid."', ";
-			$sql .= "'superadmin' ";
-			$sql .= ");";
-			$this->write_debug( $sql."\n");
-			$this->dbh->exec(check_sql($sql));
-			unset($sql);
+			if ($result) {
+				$this->admin_uuid = $result['user_uuid'];
+				$this->write_progress("... superuser exists as '" . $this->admin_uuid . "', updating password");
+				$sql = "update v_users ";
+				$sql .= "set password = '".md5($salt.$this->admin_password)."' ";
+				$sql .= "set salt = '$salt' ";
+				$sql .= "where USER_uuid = '".$this->admin_uuid."' ";
+				$this->write_debug($sql);
+				$this->dbh->exec(check_sql($sql));
+			}else{
+				$this->write_progress("... creating super user '" . $this->admin_username . "'");
+			//add a user and then add the user to the superadmin group
+			//prepare the values
+				$this->admin_uuid = uuid();
+				$contact_uuid = uuid();
+			//set a sessiong variable
+				$_SESSION["user_uuid"] = $user_uuid;
+			//salt used with the password to create a one way hash
+			//add the user account
+				$sql = "insert into v_users ";
+				$sql .= "(";
+				$sql .= "domain_uuid, ";
+				$sql .= "user_uuid, ";
+				$sql .= "contact_uuid, ";
+				$sql .= "username, ";
+				$sql .= "password, ";
+				$sql .= "salt, ";
+				$sql .= "add_date, ";
+				$sql .= "add_user ";
+				$sql .= ") ";
+				$sql .= "values ";
+				$sql .= "(";
+				$sql .= "'".$this->_domain_uuid."', ";
+				$sql .= "'".$this->admin_uuid."', ";
+				$sql .= "'$contact_uuid', ";
+				$sql .= "'".$this->admin_username."', ";
+				$sql .= "'".md5($salt.$this->admin_password)."', ";
+				$sql .= "'$salt', ";
+				$sql .= "now(), ";
+				$sql .= "'".$this->admin_username."' ";
+				$sql .= ");";
+				$this->write_debug( $sql."\n");
+				$this->dbh->exec(check_sql($sql));
+				unset($sql);
+			}
+			$this->write_progress("Checking if superuser contact exists");
+			$sql = "select count(*) from v_contacts ";
+			$sql .= "where domain_uuid = '".$this->_domain_uuid."' ";
+			$sql .= "and contact_name_given = '".$this->admin_username."' ";
+			$sql .= "and contact_nickname = '".$this->admin_username."' ";
+			$sql .= "limit 1 ";
+			$this->write_debug($sql);
+			$prep_statement = $this->dbh->prepare(check_sql($sql));
+			$prep_statement->execute();
+			$row = $prep_statement->fetch(PDO::FETCH_ASSOC);
+			if ($row['count'] == 0) {
+				$sql = "insert into v_contacts ";
+				$sql .= "(";
+				$sql .= "domain_uuid, ";
+				$sql .= "contact_uuid, ";
+				$sql .= "contact_type, ";
+				$sql .= "contact_name_given, ";
+				$sql .= "contact_nickname ";
+				$sql .= ") ";
+				$sql .= "values ";
+				$sql .= "(";
+				$sql .= "'".$this->_domain_uuid."', ";
+				$sql .= "'$contact_uuid', ";
+				$sql .= "'user', ";
+				$sql .= "'".$this->admin_username."', ";
+				$sql .= "'".$this->admin_username."' ";
+				$sql .= ")";
+				$this->dbh->exec(check_sql($sql));
+				unset($sql);
+			}
+			$this->write_progress("Checking if superuser is in the correct group");
+			$sql = "select count(*) from v_group_users ";
+			$sql .= "where domain_uuid = '".$this->_domain_uuid."' ";
+			$sql .= "and user_uuid = '".$this->admin_uuid."' ";
+			$sql .= "and group_name = 'superadmin' ";
+			$sql .= "limit 1 ";
+			$this->write_debug($sql);
+			$prep_statement = $this->dbh->prepare(check_sql($sql));
+			$prep_statement->execute();
+			$row = $prep_statement->fetch(PDO::FETCH_ASSOC);
+			if ($row['count'] == 0) {
+			//add the user to the superadmin group
+				$sql = "insert into v_group_users ";
+				$sql .= "(";
+				$sql .= "group_user_uuid, ";
+				$sql .= "domain_uuid, ";
+				$sql .= "user_uuid, ";
+				$sql .= "group_name ";
+				$sql .= ") ";
+				$sql .= "values ";
+				$sql .= "(";
+				$sql .= "'".uuid()."', ";
+				$sql .= "'".$this->_domain_uuid."', ";
+				$sql .= "'".$this->admin_uuid."', ";
+				$sql .= "'superadmin' ";
+				$sql .= ");";
+				$this->write_debug( $sql."\n");
+				$this->dbh->exec(check_sql($sql));
+				unset($sql);
+			}
 		}
 	
 		protected function create_menus() {
-			$this->write_progress("creating menus");
+			$this->write_progress("Creating menus");
 		//set the defaults
 			$menu_name = 'default';
 			$menu_language = 'en-us';
 			$menu_description = 'Default Menu Set';
-		//add the parent menu
-			$sql = "insert into v_menus ";
-			$sql .= "(";
-			$sql .= "menu_uuid, ";
-			$sql .= "menu_name, ";
-			$sql .= "menu_language, ";
-			$sql .= "menu_description ";
-			$sql .= ") ";
-			$sql .= "values ";
-			$sql .= "(";
-			$sql .= "'".$this->menu_uuid."', ";
-			$sql .= "'$menu_name', ";
-			$sql .= "'$menu_language', ";
-			$sql .= "'$menu_description' ";
-			$sql .= ");";
-			if ($this->debug) {
-				$this->write_debug( $sql."\n");
+			
+			$this->write_progress("Checking if menu exists");
+			$sql = "select count(*) from v_menus ";
+			$sql .= "where menu_uuid = '".$this->menu_uuid."' ";
+			$sql .= "limit 1 ";
+			$this->write_debug($sql);
+			$prep_statement = $this->dbh->prepare(check_sql($sql));
+			$prep_statement->execute();
+			$result = $prep_statement->fetch(PDO::FETCH_NAMED);
+			unset($sql, $prep_statement);
+			if ($result['count'] == 0) {
+				$this->write_progress("... creating menu '" . $menu_name. "'");
+				$sql = "insert into v_menus ";
+				$sql .= "(";
+				$sql .= "menu_uuid, ";
+				$sql .= "menu_name, ";
+				$sql .= "menu_language, ";
+				$sql .= "menu_description ";
+				$sql .= ") ";
+				$sql .= "values ";
+				$sql .= "(";
+				$sql .= "'".$this->menu_uuid."', ";
+				$sql .= "'$menu_name', ";
+				$sql .= "'$menu_language', ";
+				$sql .= "'$menu_description' ";
+				$sql .= ");";
+				if ($this->debug) {
+					$this->write_debug( $sql."\n");
+				}
+				$this->dbh->exec(check_sql($sql));
+				unset($sql);
+		
+			//add the menu items
+				require_once "resources/classes/menu.php";
+				$menu = new menu;
+				$menu->db = $this->dbh;
+				$menu->menu_uuid = $this->menu_uuid;
+				$menu->restore();
+				unset($menu);
 			}
-			$this->dbh->exec(check_sql($sql));
-			unset($sql);
-	
-		//add the menu items
-			require_once "resources/classes/menu.php";
-			$menu = new menu;
-			$menu->db = $this->dbh;
-			$menu->menu_uuid = $this->menu_uuid;
-			$menu->restore();
-			unset($menu);
 		}
 		
-		protected function post_create() {
-			$this->write_progress("running post steps");
-		//login the user account
+		protected function app_defaults() {
+			$this->write_progress("Running app_defaults");
+			
+		//set needed session settings
 			$_SESSION["username"] = $this->admin_username;
+			$_SESSION["domain_uuid"] = $this->_domain_uuid;
+			require $this->config_php;
+			require "resources/require.php";
 	
 		//get the groups assigned to the user and then set the groups in $_SESSION["groups"]
 			$sql = "SELECT * FROM v_group_users ";
@@ -949,17 +1015,19 @@ include "root.php";
 			$prep_statementsub->execute();
 			$_SESSION['permissions'] = $prep_statementsub->fetchAll(PDO::FETCH_NAMED);
 			unset($sql, $prep_statementsub);
-	
-		//make sure the database schema and installation have performed all necessary tasks
-			$display_results = false;
-			$display_type = 'none';
+
+
+
+
+			
 			require_once "resources/classes/schema.php";
-			$obj = new schema;
-			$obj->schema($this->dbh, $this->db_type, $this->db_name, $display_type);
+			global $db, $db_type, $db_name, $db_username, $db_password, $db_host, $db_path, $db_port;
+	
+			$schema = new schema;
+			echo $schema->schema();
 	
 		//run all app_defaults.php files
 			$default_language = $this->install_language;
-			require_once "resources/classes/domains.php";
 			$domain = new domains;
 			$domain->upgrade();
 	
@@ -971,6 +1039,7 @@ include "root.php";
 	
 		//clear the menu
 			$_SESSION["menu"] = "";
+	
 		}
 	
 		public function remove_config() {
diff --git a/core/install/resources/classes/install_switch.php b/core/install/resources/classes/install_switch.php
index 61cad71e9a..b13c36b23d 100644
--- a/core/install/resources/classes/install_switch.php
+++ b/core/install/resources/classes/install_switch.php
@@ -156,7 +156,7 @@ include "root.php";
 			//pharData is the correct ay to do it, but it keeps creating incomplete archives
 			//$tar = new PharData($dst_tar);
 			//$tar->buildFromDirectory($dir);
-			$this->write_debug("backingup to $dst_tar");
+			$this->write_debug("backing up to $dst_tar");
 			if (file_exists('/bin/tar')) {
 				exec('tar -cvf ' .$dst_tar. ' -C '.$dir .' .');
 			}else{
@@ -166,9 +166,13 @@ include "root.php";
 			}
 		}
 
+
 		function install() {
 			$this->copy_conf();
 			$this->copy_scripts();
+		//tell freeswitch to restart
+			$this->write_progress("Restarting switch");
+			$this->detect_switch->restart_switch();
 		}
 
 		function upgrade() {
diff --git a/resources/classes/install.php b/resources/classes/install.php
deleted file mode 100644
index a6b2d210b4..0000000000
--- a/resources/classes/install.php
+++ /dev/null
@@ -1,207 +0,0 @@
-<?php
-/*
-	FusionPBX
-	Version: MPL 1.1
-
-	The contents of this file are subject to the Mozilla Public License Version
-	1.1 (the "License"); you may not use this file except in compliance with
-	the License. You may obtain a copy of the License at
-	http://www.mozilla.org/MPL/
-
-	Software distributed under the License is distributed on an "AS IS" basis,
-	WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
-	for the specific language governing rights and limitations under the
-	License.
-
-	The Original Code is FusionPBX
-
-	The Initial Developer of the Original Code is
-	Mark J Crane <markjcrane@fusionpbx.com>
-	Copyright (C) 2010-2015
-	All Rights Reserved.
-
-	Contributor(s):
-	Mark J Crane <markjcrane@fusionpbx.com>
-*/
-include "root.php";
-
-//define the install class
-	class install {
-
-		var $result;
-		var $domain_uuid;
-		var $domain;
-		var $switch_conf_dir;
-		var $switch_scripts_dir;
-		var $switch_sounds_dir;
-
-		//$options '-n' --no-clobber
-		public function recursive_copy($src, $dst, $options = '') {
-			if (file_exists('/bin/cp')) {
-				if (strtoupper(substr(PHP_OS, 0, 3)) === 'SUN') {
-					//copy -R recursive, preserve attributes for SUN
-					$cmd = 'cp -Rp '.$src.'/* '.$dst;
-				} else {
-					//copy -R recursive, -L follow symbolic links, -p preserve attributes for other Posix systemss
-					$cmd = 'cp -RLp '.$options.' '.$src.'/* '.$dst;
-				}
-				exec ($cmd);
-				//echo $cmd."\n";
-			}
-			else {
-				$dir = opendir($src);
-				if (!$dir) {
-					if (!mkdir($src, 0755, true)) {
-						throw new Exception("recursive_copy() source directory '".$src."' does not exist.");
-					}
-				}
-				if (!is_dir($dst)) {
-					if (!mkdir($dst, 0755, true)) {
-						throw new Exception("recursive_copy() failed to create destination directory '".$dst."'");
-					}
-				}
-				$scripts_dir_target = $_SESSION['switch']['scripts']['dir'];
-				$scripts_dir_source = realpath($_SERVER["DOCUMENT_ROOT"].PROJECT_PATH.'/resources/install/scripts');
-				foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($src)) as $file_path_source) {
-					if (
-					substr_count($file_path_source, '/..') == 0 &&
-					substr_count($file_path_source, '/.') == 0 &&
-					substr_count($file_path_source, '/.svn') == 0 &&
-					substr_count($file_path_source, '/.git') == 0
-					) {
-						if ($dst != $src.'/resources/config.lua') {
-							//echo $file_path_source.' ---> '.$dst.'<br>';
-							copy($file_path_source, $dst);
-							chmod($dst, 0755);
-						}
-					}
-				}
-
-				while(false !== ($file = readdir($dir))) {
-					if (($file != '.') && ($file != '..')) {
-						if (is_dir($src.'/'.$file)) {
-							$this->recursive_copy($src.'/'.$file, $dst.'/'.$file);
-						}
-						else {
-							//copy only missing files -n --no-clobber
-								if (strpos($options,'-n') !== false) {
-									if (!file_exists($dst.'/'.$file)) {
-										copy($src.'/'.$file, $dst.'/'.$file);
-										//echo "copy(".$src."/".$file.", ".$dst."/".$file.");<br />\n";
-									}
-								}
-								else {
-									copy($src.'/'.$file, $dst.'/'.$file);
-								}
-						}
-					}
-				}
-				closedir($dir);
-			}
-		}
-
-		function recursive_delete($dir) {
-			if (file_exists('/bin/rm')) {
-				 exec ('rm -Rf '.$dir.'/*');
-			}
-			else {
-				foreach (glob($dir) as $file) {
-					if (is_dir($file)) {
-						$this->recursive_delete("$file/*");
-						rmdir($file);
-						//echo "rm dir: ".$file."\n";
-					} else {
-						//echo "delete file: ".$file."\n";
-						unlink($file);
-					}
-				}
-			}
-			clearstatcache();
-		}
-
-		function copy() {
-			$this->copy_scripts();
-			//$this->copy_sounds();
-		}
-
-		function copy_conf() {
-			if (file_exists($this->switch_conf_dir)) {
-				//make a backup copy of the conf directory
-					$src_dir = $this->switch_conf_dir;
-					$dst_dir = $this->switch_conf_dir.'.orig';
-					if (is_readable($src_dir)) {
-						$this->recursive_copy($src_dir, $dst_dir);
-						$this->recursive_delete($src_dir);
-					}
-					else {
-						if ($src_dir != "/conf") {
-							mkdir($src_dir, 0774, true);
-						}
-					}
-				//make sure the conf directory exists
-					if (!is_dir($this->switch_conf_dir)) {
-						if (!mkdir($this->switch_conf_dir, 0774, true)) {
-							throw new Exception("Failed to create the switch conf directory '".$this->switch_conf_dir."'. ");
-						}
-					}
-				//copy resources/templates/conf to the freeswitch conf dir
-					if (file_exists('/usr/share/examples/fusionpbx/resources/templates/conf')){
-						$src_dir = "/usr/share/examples/fusionpbx/resources/templates/conf";
-					}
-					else {
-						$src_dir = $_SERVER["DOCUMENT_ROOT"].PROJECT_PATH."/resources/templates/conf";
-					}
-					$dst_dir = $this->switch_conf_dir;
-					if (is_readable($dst_dir)) {
-						$this->recursive_copy($src_dir, $dst_dir);
-					}
-					//print_r($install->result);
-			}
-		}
-		// added /examples/ into the string
-		function copy_scripts() {
-			if (file_exists($this->switch_scripts_dir)) {
-				if (file_exists('/usr/share/examples/fusionpbx/resources/install/scripts')){
-					$src_dir = '/usr/share/examples/fusionpbx/resources/install/scripts';
-				}
-				else {
-					$src_dir = $_SERVER["DOCUMENT_ROOT"].PROJECT_PATH.'/resources/install/scripts';
-				}
-				$dst_dir = $this->switch_scripts_dir;
-				if (is_readable($this->switch_scripts_dir)) {
-					$this->recursive_copy($src_dir, $dst_dir, $_SESSION['scripts']['options']['text']);
-					unset($src_dir, $dst_dir);
-				}
-				chmod($dst_dir, 0774);
-			}
-		}
-		
-		//function copy_sounds() {
-		//	if (file_exists($this->switch_sounds_dir)) {
-		//			if (file_exists('/usr/share/examples/fusionpbx/resources/install/sounds/en/us/callie/custom/')){
-		//			$src_dir = '/usr/share/examples/fusionpbx/resources/install/sounds/en/us/callie/custom/';
-					// changes the output dir for testing
-		//			$dst_dir = $this->switch_sounds_dir.'/en/us/fusionpbx/custom/';
-		//		}
-		//		else {
-		//			$src_dir = $_SERVER["DOCUMENT_ROOT"].PROJECT_PATH.'/resources/install/sounds/en/us/callie/custom/';
-		//			$dst_dir = $this->switch_sounds_dir.'/en/us/callie/custom/';
-		//		}
-		//		$this->recursive_copy($src_dir, $dst_dir, "-n");
-		//		if (is_readable($this->switch_sounds_dir)) {
-		//			$this->recursive_copy($src_dir, $dst_dir);
-		//			chmod($dst_dir, 0664);
-		//		}
-		//	}
-		//}
-	}
-
-//how to use the class
-	//$install = new install;
-	//$install->domain_uuid = $domain_uuid;
-	//$install->switch_conf_dir = $switch_conf_dir;
-	//$install->switch_scripts_dir = $switch_scripts_dir;
-	//$install->switch_sounds_dir = $switch_sounds_dir;
-	//$install->copy();
-	//print_r($install->result);
-?>
\ No newline at end of file