List of usage examples for javax.servlet.http HttpServletRequest getClass
@HotSpotIntrinsicCandidate public final native Class<?> getClass();
From source file:jp.opencollector.guacamole.auth.delegated.DelegatedAuthenticationProvider.java
private static Optional<GuacamoleConfiguration> buildConfigurationFromRequest(HttpServletRequest req) throws GuacamoleException { try {/*from ww w .ja va2 s . co m*/ if (req.getClass().getName().equals("org.glyptodon.guacamole.net.basic.rest.APIRequest")) { final GuacamoleConfiguration config = new GuacamoleConfiguration(); final String protocol = req.getParameter("protocol"); if (protocol == null) throw new GuacamoleException("required parameter \"protocol\" is missing"); config.setProtocol(protocol); for (Map.Entry<String, String[]> param : req.getParameterMap().entrySet()) { String[] values = param.getValue(); if (values.length > 0) config.setParameter(param.getKey(), values[0]); } return Optional.of(config); } else { final ServletInputStream is = req.getInputStream(); if (!is.isReady()) { MediaType contentType = MediaType.parse(req.getContentType()); boolean invalidContentType = true; if (contentType.type().equals("application")) { if (contentType.subtype().equals("json")) { invalidContentType = false; } else if (contentType.subtype().equals("x-www-form-urlencoded") && req.getParameter("token") != null) { return Optional.<GuacamoleConfiguration>absent(); } } if (invalidContentType) throw new GuacamoleException(String.format("expecting application/json, got %s", contentType.withoutParameters())); final GuacamoleConfiguration config = new GuacamoleConfiguration(); try { final ObjectMapper mapper = new ObjectMapper(); JsonNode root = (JsonNode) mapper.readTree( createJsonParser(req.getInputStream(), contentType.charset().or(UTF_8), mapper)); { final JsonNode protocol = root.get("protocol"); if (protocol == null) throw new GuacamoleException("required parameter \"protocol\" is missing"); final JsonNode parameters = root.get("parameters"); if (parameters == null) throw new GuacamoleException("required parameter \"parameters\" is missing"); config.setProtocol(protocol.asText()); { for (Iterator<Entry<String, JsonNode>> i = parameters.fields(); i.hasNext();) { Entry<String, JsonNode> member = i.next(); config.setParameter(member.getKey(), member.getValue().asText()); } } } } catch (ClassCastException e) { throw new GuacamoleException("error occurred during parsing configuration", e); } return Optional.of(config); } else { return Optional.<GuacamoleConfiguration>absent(); } } } catch (IOException e) { throw new GuacamoleException("error occurred during retrieving configuration from the request body", e); } }
From source file:in.xebia.poc.FileUploadUtils.java
public static boolean parseFileUploadRequest(HttpServletRequest request, File outputFile, Map<String, String> params) throws Exception { log.debug("Request class? " + request.getClass().toString()); log.debug("Request is multipart? " + ServletFileUpload.isMultipartContent(request)); log.debug("Request method: " + request.getMethod()); log.debug("Request params: "); for (Object key : request.getParameterMap().keySet()) { log.debug((String) key);/*from w w w. ja va 2 s.com*/ } log.debug("Request attribute names: "); boolean filedataInAttributes = false; Enumeration attrNames = request.getAttributeNames(); while (attrNames.hasMoreElements()) { String attrName = (String) attrNames.nextElement(); log.debug(attrName); if ("filedata".equals(attrName)) { filedataInAttributes = true; } } if (filedataInAttributes) { log.debug("Found filedata in request attributes, getting it out..."); log.debug("filedata class? " + request.getAttribute("filedata").getClass().toString()); FileItem item = (FileItem) request.getAttribute("filedata"); item.write(outputFile); for (Object key : request.getParameterMap().keySet()) { params.put((String) key, request.getParameter((String) key)); } return true; } /*ServletFileUpload upload = new ServletFileUpload(); //upload.setSizeMax(Globals.MAX_UPLOAD_SIZE); FileItemIterator iter = upload.getItemIterator(request); while(iter.hasNext()){ FileItemStream item = iter.next(); InputStream stream = item.openStream(); //If this item is a file if(!item.isFormField()){ log.debug("Found non form field in upload request with field name = " + item.getFieldName()); String name = item.getName(); if(name == null){ throw new Exception("File upload did not have filename specified"); } // Some browsers, including IE, return the full path so trim off everything but the file name name = getFileNameFromPath(name); //Enforce required file extension, if present if(!name.toLowerCase().endsWith( ".zip" )){ throw new Exception("File uploaded did not have required extension .zip"); } bufferedCopyStream(stream, new FileOutputStream(outputFile)); } else { params.put(item.getFieldName(), Streams.asString(stream)); } } return true;*/ // Create a factory for disk-based file items FileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request List /* FileItem */ items = upload.parseRequest(request); // Process the uploaded items Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (!item.isFormField()) { log.debug("Found non form field in upload request with field name = " + item.getFieldName()); String name = item.getName(); if (name == null) { throw new Exception("File upload did not have filename specified"); } // Some browsers, including IE, return the full path so trim off everything but the file name name = getFileNameFromPath(name); item.write(outputFile); } else { params.put(item.getFieldName(), item.getString()); } } return true; }
From source file:io.pivotal.poc.gateway.filters.AbstractFilter.java
protected StandardMultipartHttpServletRequest extractMultipartRequest(HttpServletRequest request) { while (request != null) { log.info("request class: {}", request.getClass()); if (StandardMultipartHttpServletRequest.class.isAssignableFrom(request.getClass())) { return (StandardMultipartHttpServletRequest) request; }//w w w. j a va2s . c om try { request = (HttpServletRequest) ReflectionUtils.getField(requestField, request); } catch (Exception e) { break; } } return null; }
From source file:org.energyos.espi.common.utils.StringToLongFilter.java
@Override public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain) throws IOException, ServletException { if (logger.isDebugEnabled()) { logger.debug("StringToLongFilter processing"); HttpServletRequest httpRequest = (HttpServletRequest) request; HttpServletResponse httpResponse = (HttpServletResponse) response; logger.debug("Request is " + httpRequest.getClass()); logger.debug("Request URL: " + httpRequest.getRequestURL()); logger.debug("Request Method is '" + httpRequest.getMethod() + "'"); logger.debug("Response is " + httpResponse.getClass()); }/*w ww.java 2s. com*/ // TODO: Add Long to String conversion logic filterChain.doFilter(request, response); }
From source file:io.neba.core.mvc.SlingMultipartResolver.java
@Override public MultipartHttpServletRequest resolveMultipart(HttpServletRequest request) throws MultipartException { if (request == null) { throw new IllegalArgumentException("Method argument request must not be null."); }//w w w .j a va2 s . c o m if (!(request instanceof SlingHttpServletRequest)) { throw new IllegalArgumentException("Method argument request must be a " + SlingHttpServletRequest.class + ", but is a " + request.getClass() + "."); } return new MultipartSlingHttpServletRequest((SlingHttpServletRequest) request); }
From source file:com.boylesoftware.web.Router.java
/** * Route request./*from www.ja v a 2 s.com*/ * * @param webapp The application. * @param request The HTTP request. * @param response The HTTP response. * * @return {@code true} if the router took care of the request processing * and no further action is required, {@code false} if the router did not * process the request because it does not have a route for it. * * @throws ServletException If an error happens. * @throws IOException If an I/O error happens reading the request or * sending the response. */ boolean route(final AbstractWebApplication webapp, final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException { if (this.log.isDebugEnabled()) this.log.debug("received " + request.getDispatcherType() + " " + request.getMethod() + " " + request.getRequestURI() + " (" + request.getClass().getName() + ")"); // execute corresponding logic return (request.getDispatcherType() == DispatcherType.ASYNC ? this.doAsync(webapp, request, response) : this.doRequest(webapp, request, response)); }
From source file:com.sun.identity.provider.springsecurity.OpenSSOAuthenticationEntryPoint.java
public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException { if (request instanceof HttpServletRequest && response instanceof HttpServletResponse) { HttpServletRequest httpRequest = (HttpServletRequest) request; HttpServletResponse httpResponse = (HttpServletResponse) response; request = HttpUtil.unwrapOriginalHttpServletRequest(httpRequest); redirectToLoginUrl(httpRequest, httpResponse); } else {/*from w ww.ja v a2s . co m*/ debug.error("Request: " + request.getClass() + " Response: " + response.getClass()); throw new ServletException("Handles only HttpServletRequest/Response"); } }
From source file:io.milton.servlet.ServletRequest.java
public ServletRequest(HttpServletRequest r, ServletContext servletContext) { this.request = r; this.servletContext = servletContext; String sMethod = r.getMethod(); method = Request.Method.valueOf(sMethod); String s = r.getRequestURL().toString(); //MiltonUtils.stripContext(r); url = s;/*from w w w . j a va 2s . co m*/ tlRequest.set(r); tlServletContext.set(servletContext); if (log.isTraceEnabled()) { log.trace("Dumping headers ---- " + r.getMethod() + " " + r.getRequestURL() + " -----"); log.trace("Request class: " + r.getClass()); log.trace("Response class: " + r.getClass()); Enumeration names = r.getHeaderNames(); while (names.hasMoreElements()) { String name = (String) names.nextElement(); String value = r.getHeader(name); log.trace(" " + name + "=" + value); } log.trace("-------------------------------------------"); } }
From source file:net.officefloor.plugin.servlet.container.ServletConfirmer.java
@Override @SuppressWarnings("unchecked") protected synchronized void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { try {//ww w. j a v a 2s . c o m // Ensure method recorded TestCase.assertTrue("No method recorded", this.invocations.size() > 0); // Iterate over the methods for invocation for (RecordedMethodInvocation invocation : this.invocations) { // Obtain the parameter types Class<?>[] parameterTypes = new Class[invocation.arguments.length]; for (int i = 0; i < parameterTypes.length; i++) { parameterTypes[i] = invocation.arguments[i].getClass(); } // Obtain the method Method method = req.getClass().getMethod(invocation.method.getName(), parameterTypes); // Invoke the method to obtain as last result Object result = method.invoke(req, invocation.arguments); // Take copy of enumeration (stop concurrent access) if (result instanceof Enumeration) { Enumeration<Object> enumeration = (Enumeration<Object>) result; Vector<Object> vector = new Vector<Object>(); while (enumeration.hasMoreElements()) { vector.add(enumeration.nextElement()); } result = vector.elements(); } // Provide the result this.lastResult = result; } } catch (Exception ex) { throw new ServletException(ex); } }