public boolean authenticationSucceeded()

in src/main/java/org/apache/sling/auth/form/impl/FormAuthenticationHandler.java [342:398]
37 lines of code
9 McCabe index (conditional complexity)

    public boolean authenticationSucceeded(HttpServletRequest request, HttpServletResponse response,
            AuthenticationInfo authInfo) {

        /*
         * Note: This method is called if this handler provided credentials which
         * succeeded login into the repository
         */

        // ensure fresh authentication data
        refreshAuthData(request, response, authInfo);

        final boolean result;
        // SLING-1847: only consider a resource redirect if this is a POST request
        // to the j_security_check URL
        if (REQUEST_METHOD.equals(request.getMethod()) && request.getRequestURI().endsWith(REQUEST_URL_SUFFIX)) {

            if (DefaultAuthenticationFeedbackHandler.handleRedirect(request, response)) {
                // terminate request, all done in the default handler
                result = false;
            } else {
                // check whether redirect is requested by the resource parameter
                final String targetResource = AuthUtil.getLoginResource(request, null);
                if (targetResource != null) {
                    try {
                        if (response.isCommitted()) {
                            throw new IllegalStateException("Response is already committed");
                        }
                        response.resetBuffer();

                        StringBuilder b = new StringBuilder();
                        if (AuthUtil.isRedirectValid(request, targetResource)) {
                            b.append(targetResource);
                        } else if (request.getContextPath().length() == 0) {
                            b.append("/");
                        } else {
                            b.append(request.getContextPath());
                        }
                        response.sendRedirect(b.toString());
                    } catch (IOException ioe) {
                        log.error("Failed to send redirect to: " + targetResource, ioe);
                    }

                    // terminate request, all done
                    result = true;
                } else {
                    // no redirect, hence continue processing
                    result = false;
                }
            }
        } else {
            // no redirect, hence continue processing
            result = false;
        }

        // no redirect
        return result;
    }