private function Cleantalk::filterRequest in Anti Spam by CleanTalk 7

Same name and namespace in other branches

1. 7.5 src/Cleantalk.php \Cleantalk::filterRequest()
2. 7.2 cleantalk.module \Cleantalk::filterRequest()
3. 7.4 src/Cleantalk.php \Cleantalk::filterRequest()

Filter request params

Parameters

CleantalkRequest $request:

Return value

type

3 calls to Cleantalk::filterRequest()

Cleantalk::isAllowMessage in ./cleantalk.module

Function checks whether it is possible to publish the message

Cleantalk::isAllowUser in ./cleantalk.module

Function checks whether it is possible to publish the message

Cleantalk::sendFeedback in ./cleantalk.module

Function sends the results of manual moderation

File

./cleantalk.module, line 470

Main CleanTalk integration module functions.

Class

Cleantalk

Cleantalk class create request

Code

private function filterRequest(CleantalkRequest &$request) {

  // general and optional
  foreach ($request as $param => $value) {
    if (in_array($param, array(
      'message',
      'example',
      'agent',
      'sender_info',
      'sender_nickname',
      'post_info',
      'phone',
    )) && !empty($value)) {
      if (!is_string($value) && !is_integer($value)) {
        $request->{$param} = NULL;
      }
    }
    if (in_array($param, array(
      'stoplist_check',
      'allow_links',
    )) && !empty($value)) {
      if (!in_array($value, array(
        1,
        2,
      ))) {
        $request->{$param} = NULL;
      }
    }
    if (in_array($param, array(
      'js_on',
    )) && !empty($value)) {
      if (!is_integer($value)) {
        $request->{$param} = NULL;
      }
    }
    if ($param == 'sender_ip' && !empty($value)) {
      if (!is_string($value)) {
        $request->{$param} = NULL;
      }
    }
    if ($param == 'sender_email' && !empty($value)) {
      if (!is_string($value)) {
        $request->{$param} = NULL;
      }
    }
    if ($param == 'submit_time' && !empty($value)) {
      if (!is_int($value)) {
        $request->{$param} = NULL;
      }
    }
  }
}