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* 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
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package org.ofbiz.pos.event;
import java.util.Locale;
import org.ofbiz.pos.screen.PosScreen;
import org.ofbiz.pos.component.InputWithPassword;
import org.ofbiz.pos.component.Output;
import org.ofbiz.pos.PosTransaction;
import org.ofbiz.base.util.UtilProperties;
import org.ofbiz.base.util.UtilValidate;
import org.ofbiz.base.util.Debug;
import org.ofbiz.guiapp.xui.XuiSession;
import org.ofbiz.entity.GenericValue;
public class SecurityEvents {
public static final String module = SecurityEvents.class.getName();
public static synchronized void login(PosScreen pos) {
pos.setWaitCursor();
String[] func = pos.getInput().getFunction("LOGIN");
if (func == null) {
pos.getInput().setFunction("LOGIN", "");
}
baseLogin(pos, false);
pos.setNormalCursor();
}
public static synchronized void logout(PosScreen pos) {
pos.setWaitCursor();
PosTransaction trans = PosTransaction.getCurrentTx(pos.getSession());
XuiSession session = pos.getSession();
trans.closeTx();
session.logout();
pos.showPage("pospanel");
PosScreen.currentScreen.setLock(true);
pos.setNormalCursor();
}
public static synchronized void mgrLogin(PosScreen pos) {
pos.setWaitCursor();
XuiSession session = pos.getSession();
if (session.hasRole(session.getUserLogin(), "MANAGER")) {
ManagerEvents.mgrLoggedIn = true;
pos.showPage("mgrpanel");
PosScreen.currentScreen.getInput().clear();
} else {
String[] func = pos.getInput().getFunction("MGRLOGIN");
if (func == null) {
pos.getInput().setFunction("MGRLOGIN", "");
}
baseLogin(pos, true);
}
pos.setNormalCursor();
}
public static synchronized void lock(PosScreen pos) {
pos.setLock(true);
}
private static synchronized void baseLogin(PosScreen pos, boolean mgr) {
XuiSession session = pos.getSession();
Output output = pos.getOutput();
InputWithPassword input = pos.getInput();
String loginFunc = mgr ? "MGRLOGIN" : "LOGIN";
String[] func = input.getLastFunction();
String text = input.value();
if (func != null && func[0].equals(loginFunc)) {
if (UtilValidate.isEmpty(func[1]) && UtilValidate.isEmpty(text)) {
output.print(UtilProperties.getMessage(PosTransaction.resource,"PosULogin",Locale.getDefault()));
input.setFunction(loginFunc);
input.setPasswordInput(false);
} else if (UtilValidate.isEmpty(func[1])) {
output.print(UtilProperties.getMessage(PosTransaction.resource,"PosUPassw",Locale.getDefault()));
input.setFunction(loginFunc);
input.setPasswordInput(true);
} else {
input.setPasswordInput(false);
String username = func[1];
String password = text;
if (!mgr) {
boolean passed = false;
try {
session.login(username, password);
passed = true;
} catch (XuiSession.UserLoginFailure e) {
input.clear();
input.setFunction(loginFunc);
output.print(e.getMessage() + " " + UtilProperties.getMessage(PosTransaction.resource,"PosULogin",Locale.getDefault()));
}
if (passed) {
input.clear();
pos.setLock(false);
pos.refresh();
return;
}
} else {
GenericValue mgrUl = null;
try {
mgrUl = session.checkLogin(username, password);
} catch (XuiSession.UserLoginFailure e) {
output.print(e.getMessage());
input.clear();
}
if (mgrUl != null) {
boolean isMgr = session.hasRole(mgrUl, "MANAGER");
if (!isMgr) {
output.print(UtilProperties.getMessage(PosTransaction.resource,"PosUserNotManager",Locale.getDefault()));
input.clear();
} else {
ManagerEvents.mgrLoggedIn = true;
pos.showPage("mgrpanel");
}
}
}
}
} else {
Debug.logInfo("Login function called but not prepared as a function!", module);
}
}
}