001
014
015 package com.liferay.portal.jsonwebservice;
016
017 import com.liferay.portal.kernel.log.Log;
018 import com.liferay.portal.kernel.log.LogFactoryUtil;
019 import com.liferay.portal.kernel.upload.UploadServletRequest;
020 import com.liferay.portal.kernel.util.ContextPathUtil;
021 import com.liferay.portal.kernel.util.GetterUtil;
022 import com.liferay.portal.kernel.util.HttpUtil;
023 import com.liferay.portal.kernel.util.LocaleThreadLocal;
024 import com.liferay.portal.kernel.util.StringPool;
025 import com.liferay.portal.kernel.util.Validator;
026 import com.liferay.portal.security.ac.AccessControlThreadLocal;
027 import com.liferay.portal.servlet.JSONServlet;
028 import com.liferay.portal.spring.context.PortalContextLoaderListener;
029 import com.liferay.portal.struts.JSONAction;
030 import com.liferay.portal.upload.UploadServletRequestImpl;
031 import com.liferay.portal.util.PortalUtil;
032
033 import java.io.IOException;
034
035 import java.util.Locale;
036
037 import javax.servlet.RequestDispatcher;
038 import javax.servlet.ServletContext;
039 import javax.servlet.ServletException;
040 import javax.servlet.http.HttpServletRequest;
041 import javax.servlet.http.HttpServletResponse;
042 import javax.servlet.http.HttpSession;
043
044
047 public class JSONWebServiceServlet extends JSONServlet {
048
049 @Override
050 public void service(
051 HttpServletRequest request, HttpServletResponse response)
052 throws IOException, ServletException {
053
054 if (PortalUtil.isMultipartRequest(request)) {
055 UploadServletRequest uploadServletRequest =
056 new UploadServletRequestImpl(request);
057
058 request = uploadServletRequest;
059 }
060
061 String path = GetterUtil.getString(request.getPathInfo());
062
063 if ((!path.equals(StringPool.BLANK) &&
064 !path.equals(StringPool.SLASH)) ||
065 (request.getParameter("discover") != null)) {
066
067 Locale locale = PortalUtil.getLocale(request, response, true);
068
069 LocaleThreadLocal.setThemeDisplayLocale(locale);
070
071 super.service(request, response);
072
073 return;
074 }
075
076 if (_log.isDebugEnabled()) {
077 _log.debug("Servlet context " + request.getContextPath());
078 }
079
080 String apiPath = PortalUtil.getPathMain() + "/portal/api/jsonws";
081
082 HttpSession session = request.getSession();
083
084 ServletContext servletContext = session.getServletContext();
085
086 boolean remoteAccess = AccessControlThreadLocal.isRemoteAccess();
087
088 try {
089 AccessControlThreadLocal.setRemoteAccess(true);
090
091 String contextPath =
092 PortalContextLoaderListener.getPortalServletContextPath();
093
094 if (contextPath.isEmpty()) {
095 contextPath = StringPool.SLASH;
096 }
097
098 String proxyPath = PortalUtil.getPathProxy();
099
100 if (servletContext.getContext(contextPath) != null) {
101 if (Validator.isNotNull(proxyPath) &&
102 apiPath.startsWith(proxyPath)) {
103
104 apiPath = apiPath.substring(proxyPath.length());
105 }
106
107 if (!contextPath.equals(StringPool.SLASH) &&
108 apiPath.startsWith(contextPath)) {
109
110 apiPath = apiPath.substring(contextPath.length());
111 }
112
113 RequestDispatcher requestDispatcher =
114 request.getRequestDispatcher(apiPath);
115
116 requestDispatcher.forward(request, response);
117 }
118 else {
119 String servletContextPath = ContextPathUtil.getContextPath(
120 servletContext);
121
122 String redirectPath =
123 PortalUtil.getPathContext() + "/api/jsonws?contextPath=" +
124 HttpUtil.encodeURL(servletContextPath);
125
126 response.sendRedirect(redirectPath);
127 }
128 }
129 finally {
130 AccessControlThreadLocal.setRemoteAccess(remoteAccess);
131 }
132 }
133
134 @Override
135 protected JSONAction getJSONAction(ServletContext servletContext) {
136 JSONWebServiceServiceAction jsonWebServiceServiceAction =
137 new JSONWebServiceServiceAction();
138
139 jsonWebServiceServiceAction.setServletContext(servletContext);
140
141 return jsonWebServiceServiceAction;
142 }
143
144 private static Log _log = LogFactoryUtil.getLog(
145 JSONWebServiceServlet.class);
146
147 }