PHP GUMP::filter方法代码示例

#!/usr/bin/php -q
<?php 
require "../gump.class.php";
$validator = new GUMP();
// What are noise words? http://support.dtsearch.com/webhelp/dtsearch/noise_words.htm
$_POST = array('words' => "It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English");
$filters = array('words' => 'noise_words');
print_r($validator->filter($_POST, $filters));

#!/usr/bin/php -q
<?php 
require "../gump.class.php";
$validator = new GUMP();
// Set the data
$_POST = array('username' => 'SeanNieuwoudt', 'password' => 'mypassword', 'email' => 'sean@wixel.net', 'gender' => 'm', 'credit_card' => '9872389-2424-234224-234', 'bio' => 'This is good! I think I will switch to another language');
$_POST = $validator->sanitize($_POST);
// You don't have to sanitize, but it's safest to do so.
// Let's define the rules and filters
$rules = array('username' => 'required|alpha_numeric|max_len,100|min_len,40', 'password' => 'required|max_len,100|min_len,6', 'email' => 'required|valid_email', 'gender' => 'required|exact_len,1', 'credit_card' => 'required|valid_cc', 'bio' => 'required');
$filters = array('username' => 'trim|sanitize_string', 'password' => 'trim|base64_encode', 'email' => 'trim|sanitize_email', 'gender' => 'trim');
$_POST = $validator->filter($_POST, $filters);
// You can run filter() or validate() first
$validated = $validator->validate($_POST, $rules);
if ($validated === TRUE) {
    echo "Successful Validation\n\n";
    print_r($_POST);
    // You can now use POST data safely
    exit;
} else {
    // You should know what form fields to expect, so you can reference them here for custom messages
    echo "There were errors with the data you provided:\n";
    foreach ($validated as $v) {
        switch ($v['field']) {
            case 'credit_card':
                echo "- The credit card provided is not valid.\n";
                break;
            case 'username':
                echo "- The username provided is not valid.\n";
                break;
        }

 /**
  * Handle account registrations and view rendering
  */
 public function register()
 {
     // If the user is already logged in, redirect
     if (\Helpers\Session::get('loggedin')) {
         \Helpers\Url::redirect('Courses');
     }
     // If the registration form is submitted
     if (isset($_POST['submit'])) {
         // Check if the student exists
         $studentExists = $this->account->studentExists($_POST['student_id']);
         // If user does not exists
         if (!$studentExists) {
             $validator = new GUMP();
             // Sanitize the submission
             $_POST = $validator->sanitize($_POST);
             // Set the data
             $input_data = array('student_id' => $_POST['student_id'], 'student_name' => $_POST['student_name'], 'student_phone' => $_POST['student_phone'], 'student_password' => $_POST['student_password'], 'student_password_confirmation' => $_POST['student_password_confirmation']);
             // Define custom validation rules
             $rules = array('student_id' => 'required|numeric|min_len,5', 'student_name' => 'required|alpha_space', 'student_phone' => 'required|phone_number', 'student_password' => 'required|regex,/^\\S*(?=\\S{6,})(?=\\S*[a-z])(?=\\S*[A-Z])(?=\\S*[\\d])\\S*$/', 'student_password_confirmation' => 'required|contains,' . $_POST['student_password']);
             // Define validation filters
             $filters = array('student_id' => 'trim|sanitize_string', 'student_name' => 'trim|sanitize_string', 'student_phone' => 'trim|sanitize_string', 'student_password' => 'trim', 'student_password_confirmation' => 'trim');
             // Validate the data
             $_POST = $validator->filter($_POST, $filters);
             $validated = $validator->validate($_POST, $rules);
             // If data is valid
             if ($validated === true) {
                 // Create password hash
                 $password = $_POST['student_password'];
                 $hash = \Helpers\Password::make($password);
                 // Insert student into DB
                 $student_data = array('StudentId' => $_POST['student_id'], 'Name' => $_POST['student_name'], 'Phone' => $_POST['student_phone'], 'Password' => $hash);
                 // Insert the student into the database
                 $this->account->insertStudent($student_data);
                 // Get the newly created user hash
                 $currentUser = $this->account->getStudentHash($_POST['student_id']);
                 // Create a session with user info
                 \Helpers\Session::set('StudentId', $currentUser[0]->StudentId);
                 \Helpers\Session::set('Name', $currentUser[0]->Name);
                 \Helpers\Session::set('loggedin', true);
                 // Redirect to course selection page
                 \Helpers\Url::redirect('Courses');
             } else {
                 // Set errors
                 $error = $validator->get_errors_array();
             }
         } else {
             // Set additional error
             $error['exists'] = 'ID already exists';
         }
     }
     $data['title'] = 'New User';
     View::renderTemplate('header', $data, 'account');
     View::render('account/register', $data, $error);
     View::renderTemplate('footer', $data, 'account');
 }

#!/usr/bin/php -q
<?php 
require "../gump.class.php";
$_POST = array('string' => '<script>alert(1); $("body").remove(); </script>');
$filters = array('string' => 'sanitize_string');
print_r(GUMP::filter($_POST, $filters));

 /**
  * Perform data filtering against the provided ruleset.
  *
  * @param mixed $input
  * @param array optinal $ruleset ot use class rulset
  * @return mixed
  */
 public function filter(array $input, array $ruleset = [])
 {
     return empty($rulseset) ? parent::filter($input, $this->filter_rules) : parent::filter($input, $rulset);
 }

#!/usr/bin/php -q
<?php 
require "../gump.class.php";
// Set the data
$_POST = array('username' => 'SeanNieuwoudt', 'password' => 'mypassword', 'email' => 'sean@wixel.net', 'gender' => 'm', 'credit_card' => '9872389-2424-234224-234', 'bio' => 'This is good! I think I will switch to another language');
$_POST = GUMP::sanitize($_POST);
// You don't have to sanitize, but it's safest to do so.
// Let's define the rules and filters
$rules = array('username' => 'required|alpha_numeric|max_len,100|min_len,6', 'password' => 'required|max_len,100|min_len,6', 'email' => 'required|valid_email', 'gender' => 'required|exact_len,1', 'credit_card' => 'required|valid_cc', 'bio' => 'required');
$filters = array('username' => 'trim|sanitize_string', 'password' => 'trim|base64_encode', 'email' => 'trim|sanitize_email', 'gender' => 'trim', 'bio' => 'translate,en,de');
$_POST = GUMP::filter($_POST, $filters);
// You can run filter() or validate() first
$validated = GUMP::validate($_POST, $rules);
// Check if validation was successful
if ($validated === TRUE) {
    echo "Successful Validation\n\n";
    print_r($_POST);
    // You can now use POST data safely
    exit;
} else {
    print_r($_POST);
    print_r($validated);
    // Shows all the rules that failed along with the data
}