public static function validate()
{
$data = file_get_contents(Application::host() . 'ext/hn_captcha/hn_captcha.x1.example.php?hncaptcha=' . Application::param('hncaptcha') . '&public_key=' . Application::param('public_key') . '&private_key=' . Application::param('private_key'));
if (strpos($data, 'Congratulation') !== FALSE) {
$ret = true;
} else {
FormErrors::add('captcha', 'Invalid captcha entry, please try again');
$ret = false;
}
return $ret;
}
function validate($value)
{
$ret = true;
switch ($this->type) {
case 'REQUIRED':
if ($value || is_numeric($value)) {
$ret = true;
} else {
$ret = false;
}
break;
case 'NOT':
if ($value) {
$match = preg_replace('/\\\\/', '\\\\', $this->value);
$ret = !preg_match('/' . $match . '/', $value);
}
break;
case 'MATCH':
if ($value) {
$match = preg_replace('/\\\\/', '\\\\', $this->value);
$ret = preg_match('/' . $match . '/', $value);
}
break;
case 'GREATER':
if ($value) {
if (is_numeric($value)) {
$ret = $value > $this->value;
} else {
$ret = false;
}
} else {
$ret = false;
}
break;
case 'LESS':
if ($value) {
if (is_numeric($value)) {
$ret = $value < $this->value;
} else {
$ret = false;
}
}
break;
case 'EQUALS':
if ($value) {
if (is_numeric($value)) {
$ret = $value == $this->value;
} else {
$ret = false;
}
}
break;
case 'NOT_EQUALS':
if ($value) {
if (is_numeric($value)) {
$ret = $value != $this->value;
} else {
$ret = false;
}
}
break;
case 'NUMBER':
$ret = is_numeric($value);
break;
case 'EMAIL':
if ($value) {
$ret = FormValidationRequirement::validateEmail($value);
}
break;
case 'PASSWORD':
if ($value) {
$confirm = Application::param($this->name . '_confirm');
$ret = $value == $confirm;
}
break;
case 'DATE':
if ($value) {
$ret = true;
} else {
$ret = false;
}
break;
case 'CUSTOM':
$class = $this->value;
$obj = new $class();
$ret = $obj->validate($value);
if (!$ret) {
$this->error_message = $obj->errorMessage();
}
break;
default:
throw new Exception('Unsupported validation type: ' . $this->type . ' passed to validate in FormValidationRequirement');
break;
}
if (!$ret) {
FormErrors::add($this->name, $this->error_message);
}
return $ret;
}
