protected void doPost()

in src/main/java/org/apache/sling/commons/crypto/webconsole/internal/EncryptWebConsolePlugin.java [112:133]

• 22 lines of code
• 4 McCabe index (conditional complexity)

    protected void doPost(final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException {
        request.removeAttribute(ATTRIBUTE_CIPHERTEXT);
        final String serviceId = request.getParameter(PARAMETER_SERVICE_ID);
        final String message = request.getParameter(PARAMETER_MESSAGE); // do NOT log SECRET message
        if (Objects.isNull(serviceId)) {
            handleParameterMissing(response, PARAMETER_SERVICE_ID);
            return;
        }
        if (Objects.isNull(message)) {
            handleParameterMissing(response, PARAMETER_MESSAGE);
            return;
        }
        final CryptoService cryptoService = findCryptoService(serviceId);
        if (Objects.isNull(cryptoService)) {
            handleCryptoServiceNotFound(response, serviceId);
            return;
        }
        final String ciphertext = cryptoService.encrypt(message);
        request.setAttribute(ATTRIBUTE_CIPHERTEXT, ciphertext);
        final GetHttpServletRequestWrapper wrapper = new GetHttpServletRequestWrapper(request);
        request.getRequestDispatcher(request.getRequestURI()).forward(wrapper, response);
    }