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- /*
- * Copyright 2011 gitblit.com.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package com.gitblit;
-
- import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.UnsupportedEncodingException;
- import java.security.Principal;
- import java.util.Collection;
- import java.util.Enumeration;
- import java.util.Locale;
- import java.util.Map;
-
- import javax.servlet.AsyncContext;
- import javax.servlet.DispatcherType;
- import javax.servlet.RequestDispatcher;
- import javax.servlet.ServletContext;
- import javax.servlet.ServletException;
- import javax.servlet.ServletInputStream;
- import javax.servlet.ServletRequest;
- import javax.servlet.ServletResponse;
- import javax.servlet.http.Cookie;
- import javax.servlet.http.HttpServletRequest;
- import javax.servlet.http.HttpServletResponse;
- import javax.servlet.http.HttpSession;
- import javax.servlet.http.Part;
-
- /**
- * ServletRequestWrapper is a pass-through/delegate wrapper class for a servlet
- * request. This class is used in conjunction with ServletFilters, such as the
- * AccessRestrictionFilter.
- *
- * The original request is wrapped by instances of this class and this class is
- * set as the servlet request in the filter. This allows for specialized
- * implementations of request methods, like getUserPrincipal() with delegation
- * to the original request for any method not overridden.
- *
- * This class, by itself, is not altogether interesting. Subclasses of this
- * class, however, are of interest.
- *
- * @author James Moger
- *
- */
- public abstract class ServletRequestWrapper implements HttpServletRequest {
-
- protected final HttpServletRequest req;
-
- public ServletRequestWrapper(HttpServletRequest req) {
- this.req = req;
- }
-
- @Override
- public Object getAttribute(String name) {
- return req.getAttribute(name);
- }
-
- @Override
- public Enumeration getAttributeNames() {
- return req.getAttributeNames();
- }
-
- @Override
- public String getCharacterEncoding() {
- return req.getCharacterEncoding();
- }
-
- @Override
- public void setCharacterEncoding(String env) throws UnsupportedEncodingException {
- req.setCharacterEncoding(env);
- }
-
- @Override
- public int getContentLength() {
- return req.getContentLength();
- }
-
- @Override
- public String getContentType() {
- return req.getContentType();
- }
-
- @Override
- public ServletInputStream getInputStream() throws IOException {
- return req.getInputStream();
- }
-
- @Override
- public String getParameter(String name) {
- return req.getParameter(name);
- }
-
- @Override
- public Enumeration getParameterNames() {
- return req.getParameterNames();
- }
-
- @Override
- public String[] getParameterValues(String name) {
- return req.getParameterValues(name);
- }
-
- @Override
- public Map getParameterMap() {
- return req.getParameterMap();
- }
-
- @Override
- public String getProtocol() {
- return req.getProtocol();
- }
-
- @Override
- public String getScheme() {
- return req.getScheme();
- }
-
- @Override
- public String getServerName() {
- return req.getServerName();
- }
-
- @Override
- public int getServerPort() {
- return req.getServerPort();
- }
-
- @Override
- public BufferedReader getReader() throws IOException {
- return req.getReader();
- }
-
- @Override
- public String getRemoteAddr() {
- return req.getRemoteAddr();
- }
-
- @Override
- public String getRemoteHost() {
- return req.getRemoteHost();
- }
-
- @Override
- public void setAttribute(String name, Object o) {
- req.setAttribute(name, o);
- }
-
- @Override
- public void removeAttribute(String name) {
- req.removeAttribute(name);
- }
-
- @Override
- public Locale getLocale() {
- return req.getLocale();
- }
-
- @Override
- public Enumeration getLocales() {
- return req.getLocales();
- }
-
- @Override
- public boolean isSecure() {
- return req.isSecure();
- }
-
- @Override
- public RequestDispatcher getRequestDispatcher(String path) {
- return req.getRequestDispatcher(path);
- }
-
- @Override
- @Deprecated
- public String getRealPath(String path) {
- return req.getRealPath(path);
- }
-
- @Override
- public int getRemotePort() {
- return req.getRemotePort();
- }
-
- @Override
- public String getLocalName() {
- return req.getLocalName();
- }
-
- @Override
- public String getLocalAddr() {
- return req.getLocalAddr();
- }
-
- @Override
- public int getLocalPort() {
- return req.getLocalPort();
- }
-
- @Override
- public String getAuthType() {
- return req.getAuthType();
- }
-
- @Override
- public Cookie[] getCookies() {
- return req.getCookies();
- }
-
- @Override
- public long getDateHeader(String name) {
- return req.getDateHeader(name);
- }
-
- @Override
- public String getHeader(String name) {
- return req.getHeader(name);
- }
-
- @Override
- public Enumeration getHeaders(String name) {
- return req.getHeaders(name);
- }
-
- @Override
- public Enumeration getHeaderNames() {
- return req.getHeaderNames();
- }
-
- @Override
- public int getIntHeader(String name) {
- return req.getIntHeader(name);
- }
-
- @Override
- public String getMethod() {
- return req.getMethod();
- }
-
- @Override
- public String getPathInfo() {
- return req.getPathInfo();
- }
-
- @Override
- public String getPathTranslated() {
- return req.getPathTranslated();
- }
-
- @Override
- public String getContextPath() {
- return req.getContextPath();
- }
-
- @Override
- public String getQueryString() {
- return req.getQueryString();
- }
-
- @Override
- public String getRemoteUser() {
- return req.getRemoteUser();
- }
-
- @Override
- public boolean isUserInRole(String role) {
- return req.isUserInRole(role);
- }
-
- @Override
- public Principal getUserPrincipal() {
- return req.getUserPrincipal();
- }
-
- @Override
- public String getRequestedSessionId() {
- return req.getRequestedSessionId();
- }
-
- @Override
- public String getRequestURI() {
- return req.getRequestURI();
- }
-
- @Override
- public StringBuffer getRequestURL() {
- return req.getRequestURL();
- }
-
- @Override
- public String getServletPath() {
- return req.getServletPath();
- }
-
- @Override
- public HttpSession getSession(boolean create) {
- return req.getSession(create);
- }
-
- @Override
- public HttpSession getSession() {
- return req.getSession();
- }
-
- @Override
- public boolean isRequestedSessionIdValid() {
- return req.isRequestedSessionIdValid();
- }
-
- @Override
- public boolean isRequestedSessionIdFromCookie() {
- return req.isRequestedSessionIdFromCookie();
- }
-
- @Override
- public boolean isRequestedSessionIdFromURL() {
- return req.isRequestedSessionIdFromURL();
- }
-
- @Override
- @Deprecated
- public boolean isRequestedSessionIdFromUrl() {
- return req.isRequestedSessionIdFromUrl();
- }
-
- /*
- * Servlet 3.0 Methods
- */
-
- @Override
- public boolean authenticate(HttpServletResponse response) throws IOException, ServletException {
- return false;
- }
-
- @Override
- public void login(String username, String password) throws ServletException {
- }
-
- @Override
- public void logout() throws ServletException {
- }
-
-
- @Override
- public Part getPart(String arg0) throws IOException, ServletException {
- return req.getPart(arg0);
- }
-
- @Override
- public Collection<Part> getParts() throws IOException, ServletException {
- return req.getParts();
- }
-
- @Override
- public AsyncContext getAsyncContext() {
- return req.getAsyncContext();
- }
-
- @Override
- public DispatcherType getDispatcherType() {
- return req.getDispatcherType();
- }
-
- @Override
- public ServletContext getServletContext() {
- return req.getServletContext();
- }
-
- @Override
- public boolean isAsyncStarted() {
- return req.isAsyncStarted();
- }
-
- @Override
- public boolean isAsyncSupported() {
- return req.isAsyncStarted();
- }
-
- @Override
- public AsyncContext startAsync() throws IllegalStateException {
- return req.startAsync();
- }
-
- @Override
- public AsyncContext startAsync(ServletRequest arg0, ServletResponse arg1)
- throws IllegalStateException {
- return req.startAsync(arg0, arg1);
- }
- }
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