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<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
class Installer extends CI_Controller {
function __construct() {
parent::__construct();
}
public function index(){
//Checking if env file exists then will come here after installation
if (file_exists(FCPATH.'install/flag/env') || is_dir(FCPATH.'install')) {
$data['title'] = 'Installer Remove';
$this->load->view('installer/installer_remove', $data);
}else{
redirect(base_url());
}
}
public function remove_installer(){
// Remove the installer
if($this->remove_installer_now()){
$data['title'] = 'Launch Application';
$this->load->view('installer/launch_application', $data);
}else{
// If installer can't be removed then redirect in same page where instructions gievn to delete manually
if (file_exists(FCPATH.'install/flag/env') || is_dir(FCPATH.'install')) {
$data['title'] = 'Remove Installer Manually';
$this->session->set_userdata(array('error_msg' => "You don't have permission to delete the installer."));
$this->load->view('installer/installer_remove', $data);
}else{
redirect(base_url());
}
}
}
private function remove_installer_now(){
// Check if env file exists
if (file_exists(FCPATH.'install/flag/env')) {
$dirPath = FCPATH.'install';
if($this->delete_dir($dirPath)){
return true;
}else{
return false;
}
}
return false;
}
private function delete_dir($dirPath){
$dir = opendir($dirPath);
while (false !== ($file = readdir($dir))) {
if (($file != '.') && ($file != '..')) {
if (is_dir($dirPath . '/' . $file)) {
$this->delete_dir($dirPath . '/' . $file);
} else {
unlink($dirPath . '/' . $file);
}
}
}
closedir($dir);
if(rmdir($dirPath)){
return true;
}else{
return false;
}
}
//Getting data from system/core/compat/index.html
public function get_core_data(){
if (file_exists(SYSDIR.'/core/compat/index.html')) {
$respo = file_get_contents(SYSDIR.'/core/compat/index.html');
echo $respo;
}else{
$err['msg'] = "error";
echo json_encode($err);
}
}
}