install2.php

<?php
  session_start();
  require_once("includes/config.php");
  require_once("libs/database.php");
  require_once("libs/input.php");
  require_once ("libs/flash.php");
  if(!empty(DB_HOST) and !empty(DB_USER) and !empty(DB_NAME)){
  echo "<script>window.open('index','_self'); </script>";
  exit();
  }
  if(!isset($_SESSION["db_host"])){
    echo "<script>window.open('install','_self'); </script>";
  }
  $form_data = Flash::render("form_data");
  ?>
<!DOCTYPE html>
<html>
  <head>
    <title>Install Script - Step Two</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link href="http://fonts.googleapis.com/css?family=Roboto:400,500,700,300,100" rel="stylesheet">
    <link href="styles/bootstrap.css" rel="stylesheet">
    <link href="styles/styles.css" rel="stylesheet">
    <link href="styles/sweat_alert.css" rel="stylesheet">
    <!--- stylesheet width modifications --->
    <link href="font_awesome/css/font-awesome.css" rel="stylesheet">
    <script src="js/jquery.min.js"></script>
    <script src="js/sweat_alert.js"></script>
    <style>
      body {
        background-color: #001f3f;
      }
      .control-label {
        font-size: 16px;
        margin-top: 5px;
      }
      .card {
        box-shadow: 0px 0px 1px 2px #cccc;
      }
    </style>
  </head>
  <body class="is-responsive">
    <div class="container"><!-- container Starts -->
      <div class="row"><!-- row Starts -->
        <div class="col-md-2"></div>
        <div class="text-center col-md-8 mb-2 mt-5"><!-- col-md-12 mb-5 mt-5 Starts -->
          <h2 class="text-white"> Step Two </h2>
          <!---<img src="images/logo.png" width="100">-->
        </div>
        <!-- col-md-12 mb-5 mt-5 Ends -->
      </div>
      <div class="row">
        <!-- row Starts -->
        <div class="col-md-2"></div>
        <div class="col-md-8">
          <!-- col-md-12 Starts -->
          <div class="card rounded-0 mb-5">
            <!-- card rounded-0 mb-5 Starts -->
            <div class="card-body">
              <!-- card-body Starts -->
              <h3>Site Information</h3>
              <hr/>
              <p>Yay! you're almost done. Now type in your website information.</p>
              <br/>
              <form method="post" enctype="multipart/form-data">
                <!-- form Starts -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Site Title </div>
                  <div class="col-md-8">
                    <input type="text" name="site_title" class="form-control" placeholder="Site Title" value="<?= @$form_data['site_title']; ?>" required>
                    <small>E.g. GigToDo - Freelance MarketPlace</small>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Site Url </div>
                  <div class="col-md-8">
                    <input type="text" name="site_url" class="form-control" placeholder="Site Url" value="<?= @$form_data['site_url']; ?>" required>
                    <small>E.g https://www.gigtodo.com (include the protocol "http://")</small>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Site Description </div>
                  <div class="col-md-8">
                    <textarea type="text" name="site_desc" rows="2" style="overflow-x:hidden;" class="form-control" placeholder="Write Site Description"><?= @$form_data['site_desc']; ?></textarea>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <div class="form-group row "><!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Site Name <span class="text-danger">*</span> </div>
                  <div class="col-md-8">
                    <input type="text" name="site_name" class="form-control" placeholder="Enter Site Name" value="<?= @$form_data['site_name']; ?>" required>
                    <small>E.g. GigToDo</small>
                  </div>
                </div><!-- form-group row Ends -->
                <div class="form-group row "><!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Site Email Address <span class="text-danger">*</span> </div>
                  <div class="col-md-8">
                    <input type="text" name="site_email_address" class="form-control" placeholder="Site Email Address" value="<?= @$form_data['site_email_address']; ?>" required>
                    <small>E.g. example@example.com</small>
                  </div>
                </div><!-- form-group row Ends -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> JwPlayer Code <small class="text-muted">(Optional)</small> </div>
                  <div class="col-md-8">
                    <input type="text" name="jwplayer_code" placeholder="JwPlayer Code" value="<?= @$form_data['jwplayer_code']; ?>" class="form-control">
                    <small> <a href="http://help.gigtodoscript.com/knowledge/details/3/How-to-get-the-JwPlayer-code-.html" target="_blank" class="text-success">How To?</a></small>
                  </div>
                </div>

                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Purchase Code <small class="text-danger">(Required)</small> </div>
                  <div class="col-md-8">
                    <input type="text" name="purchase_code" class="form-control" placeholder="Purchase Code" value="<?= @$form_data['purchase_code']; ?>"/>
                    <small>
                      If you purchased GigToDo from Codecanyon, please use your purchase code from codecanyon to proceed. However, if you purchased the script from Codester, Pixinal Store or Alkanyx, please <a href="https://tawk.to/chat/5eae3327203e206707f9075a/default" target="_blank" class="text-primary">click this link</a> to request a purchase code.
                    </small>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <h3>Admin Panel</h3>
                <hr>
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Admin Name <span class="text-danger">*</span></div>
                  <div class="col-md-8">
                    <input type="text" name="admin_name" class="form-control" placeholder="Admin Name" value="<?= @$form_data['admin_name']; ?>" required>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> Admin Email <span class="text-danger">*</span></div>
                  <div class="col-md-8">
                    <input type="email" name="admin_email" class="form-control" placeholder="Admin Email" value="<?= @$form_data['admin_email']; ?>" required="">
                  </div>
                </div>
                <!-- form-group row Ends -->
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-3 control-label h5 mt-2"> 
                    Admin Password <span class="text-danger">*</span> 
                  </div>
                  <div class="col-md-8">
                    <input type="password" name="admin_pass" class="form-control" placeholder="Admin Password" value="<?= @$form_data['admin_pass']; ?>" required>
                  </div>
                </div>
                <!-- form-group row Ends -->
                <hr>
                <div class="form-group row ">
                  <!-- form-group row Starts -->
                  <div class="col-md-7 control-label h5 mt-2"> </div>
                  <div class="col-md-4">
                    <button type="submit" name="install" class="btn btn-primary form-control">
                      Install Script <i class="fa fa-arrow-right"></i>
                    </button>
                  </div>
                </div>
                <!-- form-group row Ends -->
              </form>
              <!-- form Ends -->
            </div>
            <!-- card-body Ends -->
          </div>
          <!-- card rounded-0 mb-5 Ends -->
        </div>
        <!-- col-md-12 Ends -->
      </div>
      <!-- row Ends -->
    </div>
    <!-- container Ends -->
    <?php 
      
      function verify_purchase($purchase_code,$site_url){

        $curl = curl_init();

        curl_setopt_array($curl, array(
          CURLOPT_URL => "https://www.gigtodo.com/purchase-code-management-system/admin/verify_purchase/",
          CURLOPT_RETURNTRANSFER => true,
          CURLOPT_ENCODING => "",
          CURLOPT_MAXREDIRS => 10,
          CURLOPT_TIMEOUT => 0,
          CURLOPT_FOLLOWLOCATION => true,
          CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
          CURLOPT_CUSTOMREQUEST => "POST",
          CURLOPT_POSTFIELDS => array('purchase_code' => $purchase_code,'site_url' => $site_url),
        ));

        $response = curl_exec($curl);

        curl_close($curl);

        return json_decode($response);
        
      }


      // Check if we are in a local environment
      function is_localhost(){
        
        // set the array for testing the local environment
        $whitelist = array( '127.0.0.1', '::1' );
        
        // check if the server is in the array
        if (in_array( $_SERVER['REMOTE_ADDR'],$whitelist)){
          // this is a local environment
          return true;
        }
        
      }

      $host = $_SESSION["db_host"];
      $uname = $_SESSION["db_username"];
      $pass = $_SESSION["db_pass"];
      $database = $_SESSION["db_name"]; //Change Your Database Name
      
      if(isset($_POST["install"])){

        $site_title = $input->post('site_title');
        $site_url = $input->post('site_url');
        $site_desc = $input->post('site_desc');
        $site_name = $input->post('site_name');
        $site_email_address = $input->post('site_email_address');
        $jwplayer_code = $input->post('jwplayer_code');
        $purchase_code = $input->post('purchase_code');

        $verify_purchase = verify_purchase($purchase_code,$site_url);

        if(is_localhost()){
          $verify_purchase->status = "valid";
        }

        if($verify_purchase->status == "already_used"){

          echo "
          <script>
            swal({
              type: 'error',
              text: 'The Purchase Code That You Enter Is Already Used By You Or By Another User.',
            });
          </script>";

          Flash::add("form_data",$_POST);

        }elseif($verify_purchase->status == "invalid"){

          echo "
          <script>
            swal({
              type: 'error',
              text: 'The Purchase Code That You Enter Is Not Valid.',
            });
          </script>";

          Flash::add("form_data",$_POST);

        }elseif ($verify_purchase->status == "valid") {

          $admin_name = $input->post('admin_name');
          $admin_email = $input->post('admin_email');
          $admin_pass = $input->post('admin_pass');
          $encrypt_password = password_hash($admin_pass, PASSWORD_DEFAULT);
      
          $update_general_settings = $db->update("general_settings",array("site_title"=>$site_title,"site_url"=>$site_url,"site_desc"=>$site_desc,"site_name"=>$site_name,"site_email_address"=>$site_email_address,"jwplayer_code"=>$jwplayer_code));
          
          $update_admin = $db->update("admins",array("admin_name"=>$admin_name,"admin_email"=> $admin_email,"admin_pass"=> $encrypt_password));

          if(is_localhost()){
          
          }else{
            $app_license = $db->update("app_license",[
              "purchase_code" => $verify_purchase->purchase_code,
              "license_type" => $verify_purchase->license_type,
              "website" => $verify_purchase->website,
            ]);
          }
      
          $config_file = "includes/config.php";
          $newData = "<?php
          ini_set('display_errors', 0);
          ini_set('display_startup_errors', 0);
          @define('DB_HOST', '$host');
          @define('DB_USER', '$uname');
          @define('DB_PASS', '$pass');
          @define('DB_NAME', '$database');"; 
          
          $handle = fopen($config_file, "w"); 
          fwrite($handle, $newData); 
          fclose($handle);

          $apis_db = file_get_contents('apis/application/config/database.php');
          $apis_db = str_replace('db_host', $host, $apis_db);
          $apis_db = str_replace('db_user', $uname, $apis_db);
          $apis_db = str_replace('db_pass', $pass, $apis_db);
          $apis_db = str_replace('db_name', $database, $apis_db);
          file_put_contents('apis/application/config/database.php', $apis_db);

          session_destroy();

          echo "<script>window.open('install3', '_self');</script>";

        }

      }
    
    ?>
    
  </body>
</html>