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25 package org.ofbiz.guiapp.xui;
26
27 import java.util.HashMap  ;
28 import java.util.Map ;
29
30 import org.ofbiz.base.util.Debug;
31 import org.ofbiz.base.util.GeneralException;
32 import org.ofbiz.base.util.UtilMisc;
33 import org.ofbiz.base.util.UtilValidate;
34 import org.ofbiz.webapp.control.LoginWorker;
35 import org.ofbiz.entity.GenericDelegator;
36 import org.ofbiz.entity.GenericEntityException;
37 import org.ofbiz.entity.GenericValue;
38 import org.ofbiz.service.GenericServiceException;
39 import org.ofbiz.service.LocalDispatcher;
40 import org.ofbiz.service.ServiceUtil;
41
42
48 public class XuiSession {
49
50 public static final String module = XuiSession.class.getName();
51
52 protected GenericDelegator delegator = null;
53 protected LocalDispatcher dispatcher = null;
54 protected GenericValue userLogin = null;
55 protected XuiContainer container = null;
56 protected Map attributes = new HashMap ();
57 protected String id = null;
58
59
60 public XuiSession(String id, GenericDelegator delegator, LocalDispatcher dispatcher, XuiContainer container) {
61 this.id = id;
62 this.delegator = delegator;
63 this.dispatcher = dispatcher;
64 this.container = container;
65 Debug.logInfo("Created XuiSession [" + id + "]", module);
66 }
67
68 public XuiContainer getContainer() {
69 return this.container;
70 }
71
72 public GenericDelegator getDelegator() {
73 return this.delegator;
74 }
75
76 public LocalDispatcher getDispatcher() {
77 return this.dispatcher;
78 }
79
80 public GenericValue getUserLogin() {
81 return this.userLogin;
82 }
83
84 public void setAttribute(String name, Object value) {
85 this.attributes.put(name, value);
86 }
87
88 public Object getAttribute(String name) {
89 return this.attributes.get(name);
90 }
91
92 public String getId() {
93 return this.id;
94 }
95
96 public String getUserId() {
97 if (this.userLogin == null) {
98 return null;
99 } else {
100 return this.userLogin.getString("userLoginId");
101 }
102 }
103
104 public void logout() {
105 if (this.userLogin != null) {
106 LoginWorker.setLoggedOut(this.userLogin.getString("userLoginId"), this.getDelegator());
107 this.userLogin = null;
108 }
109 }
110
111 public void login(String username, String password) throws UserLoginFailure {
112 if (this.userLogin != null) {
114 if (!userLogin.getString("userLoginId").equals(username)) {
115 throw new UserLoginFailure("Username does not match already logged in user!");
116 }
117 }
118 this.userLogin = this.checkLogin(username, password);
119 }
120
121 public GenericValue checkLogin(String username, String password) throws UserLoginFailure {
122 if (dispatcher == null) {
124 throw new UserLoginFailure("Unable to log in; XUI not configured propertly");
125 }
126 if (UtilValidate.isEmpty(username)) {
127 throw new UserLoginFailure("Username is missing");
128 }
129 if (UtilValidate.isEmpty(password)) {
130 throw new UserLoginFailure("Password is missing");
131 }
132
133 Map result = null;
135 try {
136 result = dispatcher.runSync("userLogin", UtilMisc.toMap("login.username", username, "login.password", password));
137 } catch (GenericServiceException e) {
138 Debug.logError(e, module);
139 throw new UserLoginFailure(e);
140 } catch (Throwable t) {
141 Debug.logError(t, "Thowable caught!", module);
142 }
143
144 if (ServiceUtil.isError(result)) {
146 throw new UserLoginFailure(ServiceUtil.getErrorMessage(result));
147 } else {
148 GenericValue ul = (GenericValue) result.get("userLogin");
149 if (ul == null) {
150 throw new UserLoginFailure("UserLogin return was not valid (null)");
151 }
152 return ul;
153 }
154 }
155
156 public boolean hasRole(GenericValue userLogin, String roleTypeId) {
157 if (userLogin == null || roleTypeId == null) {
158 return false;
159 }
160 String partyId = userLogin.getString("partyId");
161 GenericValue partyRole = null;
162 try {
163 partyRole = delegator.findByPrimaryKey("PartyRole", UtilMisc.toMap("partyId", partyId, "roleTypeId", roleTypeId));
164 } catch (GenericEntityException e) {
165 Debug.logError(e, module);
166 return false;
167 }
168
169 if (partyRole == null) {
170 return false;
171 }
172
173 return true;
174 }
175
176 public class UserLoginFailure extends GeneralException {
177 public UserLoginFailure() {
178 super();
179 }
180
181 public UserLoginFailure(String str) {
182 super(str);
183 }
184
185 public UserLoginFailure(String str, Throwable nested) {
186 super(str, nested);
187 }
188
189 public UserLoginFailure(Throwable nested) {
190 super(nested);
191 }
192 }
193 }
194 |
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