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CASC-19 

added option of not throwing an exception on validation failure
This commit is contained in:
Scott Battaglia 2006-11-15 13:50:30 +00:00
parent 0fdc07ccda
commit 2c1ad449cc
1 changed files with 24 additions and 2 deletions
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26
cas-client-core/src/main/java/org/jasig/cas/client/web/filter/TicketValidationFilter.java
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@ -45,6 +45,9 @@ public final class TicketValidationFilter extends AbstractCasFilter {
*/
private final boolean redirectAfterValidation;
/** Determines whether an exception is thrown when there is a ticket validation failure. */
private final boolean exceptionOnValidationFailure;
/**
* Constructor that takes the severName (or serviceUrl) and the TicketValidator. Either serveName or serviceUrl is required (but not both).
*
@ -66,15 +69,31 @@ public final class TicketValidationFilter extends AbstractCasFilter {
* @param redirectAfterValidation whether to redirect to remove the ticket.
*/
public TicketValidationFilter(final String serverName, final String serviceUrl, final boolean useSession, final TicketValidator ticketValidator, final boolean redirectAfterValidation) {
this(serverName, serviceUrl, useSession, ticketValidator, redirectAfterValidation, true);
}
/**
* Constructor that takes the severName (or serviceUrl), TicketValidator, useSession and redirectAfterValidation. Either serveName or serviceUrl is required (but not both).
*
* @param serverName the name of the server in <hostname>:<port> combination, if using a non-standard port.
* @param serviceUrl the url to always redirect to.
* @param useSession flag to set whether to store stuff in the session.
* @param ticketValidator the validator to validate the tickets.
* @param redirectAfterValidation whether to redirect to remove the ticket.
* @param exceptionOnValidationFailure whether to throw an exception if there is a validation failure or not.
*/
public TicketValidationFilter(final String serverName, final String serviceUrl, final boolean useSession, final TicketValidator ticketValidator, final boolean redirectAfterValidation, final boolean exceptionOnValidationFailure) {
super(serverName, serviceUrl, useSession);
CommonUtils.assertNotNull(ticketValidator,
"ticketValidator cannot be null.");
this.ticketValidator = ticketValidator;
this.redirectAfterValidation = redirectAfterValidation;
this.exceptionOnValidationFailure = exceptionOnValidationFailure;
log.info("Initialized with the following properties: " +
"ticketValidator=" + this.ticketValidator.getClass().getName() + "; " +
"redirectAfterValidation=" + this.redirectAfterValidation);
"redirectAfterValidation=" + this.redirectAfterValidation + "; exceptionOnValidationFailure=" + exceptionOnValidationFailure);
}
protected void doFilterInternal(final HttpServletRequest request,
@ -106,7 +125,10 @@ public final class TicketValidationFilter extends AbstractCasFilter {
} catch (final ValidationException e) {
response.setStatus(HttpServletResponse.SC_FORBIDDEN);
log.warn(e, e);
throw new ServletException(e);
if (this.exceptionOnValidationFailure) {
throw new ServletException(e);
}
}
if (this.redirectAfterValidation) {