Examples of SpamDetector

hirondelle.web4j.security.SpamDetector

kipedia.org/wiki/Forum_spam">Spam refers to unwanted input from undesirable parties (usually advertising of some sort) that is often POSTed to servers using automated means.

Most spam contains links. Implementations are encouraged to detect unwanted links.

The SpamDetectionInFirewall setting in web.xml can instruct the {@link hirondelle.web4j.security.ApplicationFirewall} to use the configured SpamDetector to reject all requests containing at least one parameter that appears to be spam. Such filtering is applied as a hard validation, and will not result in a polished response to the end user.

If that policy is felt to be too aggressive, then the only alternative is to check all items input as text using {@link hirondelle.web4j.model.Check#forSpam()} (usually in a Model Object constructor). Such checks do not need to be applied to numeric or date data, since the regular conversion validations done by {@link RequestParser} for numbers and dates will already detect and reject any spam.

   according to {@link SpamDetector}.   
  */
  public static Validator forSpam(){ 
    class SpamValidator implements Validator {
      public boolean isValid(Object aObject) {
        SpamDetector spamDetector = BuildImpl.forSpamDetector();
        return !spamDetector.isSpam(getText(aObject));
      }
    }
    return new SpamValidator();
  }

   according to {@link SpamDetector}.   
  */
  public static Validator forSpam(){ 
    class SpamValidator implements Validator {
      public boolean isValid(Object aObject) {
        SpamDetector spamDetector = BuildImpl.forSpamDetector();
        return !spamDetector.isSpam(getText(aObject));
      }

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Examples of SpamDetector

Examples of hirondelle.web4j.security.SpamDetector

Examples of hirondelle.web4j.security.SpamDetector