| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.unomi.plugins.request.actions; |
| |
| import org.apache.unomi.api.Event; |
| import org.apache.unomi.api.actions.Action; |
| import org.apache.unomi.api.actions.ActionExecutor; |
| import org.apache.unomi.api.services.EventService; |
| |
| import javax.servlet.http.HttpServletRequest; |
| |
| /** |
| * Copies a request header value to a profile property |
| * |
| * TODO add support for multi-valued parameters or storing values as a list |
| */ |
| public class RequestHeaderToProfilePropertyAction implements ActionExecutor { |
| public int execute(Action action, Event event) { |
| boolean changed = false; |
| HttpServletRequest httpServletRequest = (HttpServletRequest) event.getAttributes().get(Event.HTTP_REQUEST_ATTRIBUTE); |
| if (httpServletRequest == null) { |
| return EventService.NO_CHANGE; |
| } |
| String requestHeaderName = (String) action.getParameterValues().get("requestHeaderName"); |
| String profilePropertyName = (String) action.getParameterValues().get("profilePropertyName"); |
| String sessionPropertyName = (String) action.getParameterValues().get("sessionPropertyName"); |
| String requestHeaderValue = httpServletRequest.getHeader(requestHeaderName); |
| if (requestHeaderValue != null) { |
| if (profilePropertyName != null) { |
| if (event.getProfile().getProperty(profilePropertyName) == null || !event.getProfile().getProperty(profilePropertyName).equals(requestHeaderValue)) { |
| event.getProfile().setProperty(profilePropertyName, requestHeaderValue); |
| return EventService.PROFILE_UPDATED; |
| } |
| } else if (sessionPropertyName != null) { |
| if (event.getSession().getProperty(sessionPropertyName) == null || !event.getSession().getProperty(sessionPropertyName).equals(requestHeaderValue)) { |
| event.getSession().setProperty(sessionPropertyName, requestHeaderValue); |
| return EventService.SESSION_UPDATED; |
| } |
| } |
| } |
| return EventService.NO_CHANGE; |
| } |
| } |