001/* 002 * (C) Copyright 2012 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * bjalon 016 */ 017package org.nuxeo.ecm.mobile.webengine; 018 019import static org.nuxeo.ecm.user.center.profile.UserProfileConstants.USER_PROFILE_AVATAR_FIELD; 020 021import javax.ws.rs.GET; 022import javax.ws.rs.Path; 023import javax.ws.rs.PathParam; 024import javax.ws.rs.Produces; 025import javax.ws.rs.QueryParam; 026 027import org.apache.commons.logging.Log; 028import org.apache.commons.logging.LogFactory; 029import org.nuxeo.ecm.core.api.Blob; 030import org.nuxeo.ecm.core.api.DocumentModel; 031import org.nuxeo.ecm.core.api.DocumentModelList; 032import org.nuxeo.ecm.core.api.PropertyException; 033import org.nuxeo.ecm.core.io.download.DownloadService; 034import org.nuxeo.ecm.platform.usermanager.UserManager; 035import org.nuxeo.ecm.user.center.profile.UserProfileService; 036import org.nuxeo.ecm.webengine.model.Template; 037import org.nuxeo.ecm.webengine.model.TemplateNotFoundException; 038import org.nuxeo.ecm.webengine.model.View; 039import org.nuxeo.ecm.webengine.model.WebObject; 040import org.nuxeo.ecm.webengine.model.impl.DefaultObject; 041import org.nuxeo.runtime.api.Framework; 042 043/** 044 * Manage Profile view 045 * 046 * @author <a href="mailto:bjalon@nuxeo.com">Benjamin JALON</a> 047 * @since 5.5 048 */ 049@WebObject(type = "Profile") 050@Produces("text/html;charset=UTF-8") 051public class Profile extends DefaultObject { 052 053 private static final Log log = LogFactory.getLog(Profile.class); 054 055 private boolean hasBeenFetched; 056 057 /************** Bindings *******************/ 058 059 @GET 060 @Path("search") 061 public Object doGetUsers(@QueryParam("q") String query) { 062 DocumentModelList users = getUserManager().searchUsers(query); 063 064 return getView("users").arg("users", users); 065 } 066 067 @GET 068 @Path("{username}") 069 public Template doGetUser(@PathParam("username") String username) { 070 DocumentModel userProfile = getUserProfile(username); 071 DocumentModel userMainInfo = getUserManager().getUserModel(username); 072 073 return getView("view").arg("userProfile", userProfile).arg("userMainInfo", userMainInfo); 074 } 075 076 /************** Actions *******************/ 077 078 public boolean isRichProfileDeployed() { 079 return getUserProfileService() != null; 080 } 081 082 public String getAvatarURI(String username) { 083 // TODO improve to not fetch several times the document and avatar 084 String contextPath = Framework.getProperty("org.nuxeo.ecm.contextPath"); 085 086 DocumentModel userProfile = getUserProfile(username); 087 Blob avatar; 088 try { 089 avatar = (Blob) userProfile.getPropertyValue(USER_PROFILE_AVATAR_FIELD); 090 } catch (PropertyException e) { 091 log.debug("No avatar found"); 092 avatar = null; 093 } 094 095 if (userProfile != null && avatar != null) { 096 DownloadService downloadService = Framework.getService(DownloadService.class); 097 return contextPath + "/" + downloadService.getDownloadUrl(userProfile, USER_PROFILE_AVATAR_FIELD, ""); 098 } else { 099 // TODO : Use a relative path (be careful of proxy stuff) 100 return contextPath + "/site/skin/nuxeo/icons/default_avatar.png"; 101 } 102 } 103 104 /************** OTHERS **********************/ 105 106 private DocumentModel getUserProfile(String username) { 107 return getUserProfileService().getUserProfileDocument(username, ctx.getCoreSession()); 108 } 109 110 private String getViewSuffix() { 111 if (isRichProfileDeployed()) { 112 return "rich"; 113 } else { 114 return "standard"; 115 } 116 } 117 118 /** 119 * Try to return the dedicated view for standard or rich profile (with suffix) if not exists return the view without 120 * suffix. 121 */ 122 @Override 123 public Template getView(final String viewId) { 124 125 String dedicatedViewId = String.format("%s-%s", viewId, getViewSuffix()); 126 127 try { 128 return new View(this, dedicatedViewId).resolve(); 129 } catch (TemplateNotFoundException e) { 130 log.debug("Dedicated view not exists, try use standard binding"); 131 } 132 133 return new View(this, viewId).resolve(); 134 } 135 136 /**** fetch service *****/ 137 138 private UserProfileService userProfileService; 139 140 private UserProfileService getUserProfileService() { 141 if (!hasBeenFetched) { 142 hasBeenFetched = false; 143 try { 144 Class.forName("org.nuxeo.ecm.user.center.profile.UserProfileService"); 145 } catch (ReflectiveOperationException e) { 146 log.info("UserProfileService not deployed, use the UserManager"); 147 return null; 148 } 149 150 userProfileService = Framework.getService(UserProfileService.class); 151 } 152 return userProfileService; 153 } 154 155 private UserManager getUserManager() { 156 return Framework.getService(UserManager.class); 157 } 158 159}