Example usage for org.springframework.security.web.access AccessDeniedHandlerImpl handle

Introduction

In this page you can find the example usage for org.springframework.security.web.access AccessDeniedHandlerImpl handle.

Prototype

public void handle(HttpServletRequest request, HttpServletResponse response,
            AccessDeniedException accessDeniedException) throws IOException, ServletException 

Source Link

Usage

From source file:org.socialsignin.springsocial.security.signin.SpringSocialSecurityAccessDeniedHandler.java

@Override
public void handle(HttpServletRequest request, HttpServletResponse response,
        AccessDeniedException accessDeniedException) throws IOException, ServletException {

    // Save the request so we can provide user with a continue link after provider connection
    requestCache.saveRequest(request, response);

    // Attempt to determine a set of provider ids which are required for this request which the current user has not yet connected with
    Set<String> requiredProviderIds = getRequiredProviderIds(request);
    if (requiredProviderIds != null && !requiredProviderIds.isEmpty()) {
        // If we have found a set of provider ids which the user needs to connect with for this request, select one of them and send the user to the connect/<provider> page
        AccessDeniedHandlerImpl providerSpecificAccessDeniedHandler = new AccessDeniedHandlerImpl();
        request.setAttribute(REQUIRED_PROVIDERS_REQUEST_ATTRIBUTE_NAME, requiredProviderIds);
        providerSpecificAccessDeniedHandler
                .setErrorPage(connectWithProviderUrlPrefix + "/" + requiredProviderIds.iterator().next());
        providerSpecificAccessDeniedHandler.handle(request, response, accessDeniedException);
    } else {/*www . j a  v a 2  s.  c  om*/
        if (defaultAccessDeniedUrl != null) {
            AccessDeniedHandlerImpl defaultAccessDeniedHandler = new AccessDeniedHandlerImpl();
            defaultAccessDeniedHandler.setErrorPage(defaultAccessDeniedUrl);
            defaultAccessDeniedHandler.handle(request, response, accessDeniedException);

        } else {
            super.handle(request, response, accessDeniedException);
        }

    }
}

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