ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/interceptor/PortalResourceInterceptor.java

   1 /*-
   2  * ================================================================================
   3  * eCOMP Portal
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ================================================================================
  19  */
  20 package org.openecomp.portalapp.portal.interceptor;
  21
  22 import javax.servlet.http.HttpServletRequest;
  23 import javax.servlet.http.HttpServletResponse;
  24
  25 import org.openecomp.portalapp.controller.sessionmgt.SessionCommunicationController;
  26 import org.openecomp.portalapp.portal.controller.ExternalAppsRestfulController;
  27 import org.openecomp.portalapp.portal.controller.SharedContextRestController;
  28 import org.openecomp.portalapp.portal.logging.aop.EPEELFLoggerAdvice;
  29 import org.openecomp.portalapp.portal.logging.format.EPAppMessagesEnum;
  30 import org.openecomp.portalapp.portal.logging.logic.EPLogUtil;
  31 import org.openecomp.portalapp.portal.utils.EcompPortalUtils;
  32 import org.openecomp.portalapp.service.sessionmgt.ManageService;
  33 import org.openecomp.portalapp.service.sessionmgt.RemoteWebServiceCallService;
  34 import org.openecomp.portalsdk.core.exception.UrlAccessRestrictedException;
  35 import org.openecomp.portalsdk.core.interceptor.ResourceInterceptor;
  36 import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
  37 import org.openecomp.portalsdk.core.onboarding.crossapi.PortalTimeoutHandler;
  38 import org.openecomp.portalsdk.core.util.SystemProperties.SecurityEventTypeEnum;
  39 import org.springframework.beans.factory.annotation.Autowired;
  40 import org.springframework.web.method.HandlerMethod;
  41
  42 import com.fasterxml.jackson.databind.ObjectMapper;
  43
  44 public class PortalResourceInterceptor extends ResourceInterceptor {
  45         EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(PortalResourceInterceptor.class);
  46
  47         @Autowired
  48         public RemoteWebServiceCallService remoteWebServiceCallService;
  49
  50         @Autowired
  51         public ManageService manageService;
  52
  53         @Autowired
  54         private EPEELFLoggerAdvice epAdvice;
  55
  56         static ObjectMapper mapper = new ObjectMapper();
  57
  58         @Override
  59         public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
  60                         throws Exception {
  61
  62                 if (handler instanceof HandlerMethod) {
  63                         HandlerMethod method = (HandlerMethod) handler;
  64                         Object controllerObj = method.getBean();
  65                         /**
  66                          * These classes provide REST endpoints used by other application
  67                          * servers, NOT by an end user's browser.
  68                          */
  69                         if (controllerObj instanceof SessionCommunicationController
  70                                         || controllerObj instanceof SharedContextRestController
  71                                         || controllerObj instanceof ExternalAppsRestfulController) {
  72                                 // check user authentication for RESTful calls
  73                                 String secretKey = null;
  74                                 try {
  75                                         epAdvice.loadServletRequestBasedDefaults(request, SecurityEventTypeEnum.INCOMING_REST_MESSAGE);
  76                                         if (!remoteWebServiceCallService.verifyRESTCredential(secretKey, request.getHeader("uebkey"),
  77                                                         request.getHeader("username"), request.getHeader("password"))) {
  78                                                 throw new UrlAccessRestrictedException();
  79                                         }
  80                                 } catch (Exception e) {
  81                                         logger.error(EELFLoggerDelegate.errorLogger, "Error authenticating RESTful service. Details: " + EcompPortalUtils.getStackTrace(e));
  82                                         EPLogUtil.logEcompError(EPAppMessagesEnum.BeRestApiAuthenticationError);
  83                                         throw new UrlAccessRestrictedException();
  84                                 }
  85                         }
  86                 }
  87
  88                 handleSessionUpdates(request);
  89                 return true;
  90         }
  91
  92         protected void handleSessionUpdates(HttpServletRequest request) {
  93                 PortalTimeoutHandler.handleSessionUpdatesNative(request, null, null, null, null, manageService);
  94         }
  95 }