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Internet-Technologien
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+ register 

+ logout

Signed-off-by: Johannes Theiner <j.theiner@live.de>
This commit is contained in:
Johannes Theiner 2019-06-04 08:51:00 +02:00
parent c091084584
commit c8b6376284
7 changed files with 121 additions and 30 deletions
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30
src/main/java/de/hsel/itech/jsf/UserBean.java
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@ -19,6 +19,10 @@ public class UserBean {
@Setter
private String username;
@Getter
@Setter
private String email;
@Getter
@Setter
private String password;
@ -27,7 +31,7 @@ public class UserBean {
private boolean loggedIn = false;
@Getter
private boolean correctPassword = true;
private boolean error = false;
public String login() {
@ -35,19 +39,39 @@ public class UserBean {
User user = db.user().get(username);
if (user == null) {
correctPassword = false;
error = true;
return "";
}
if (db.user().verify(user, password)) {
loggedIn = true;
this.user = user;
password = null;
username = null;
return "index.xhtml";
}
correctPassword = false;
error = true;
return "";
}
public String logout() {
user = null;
return "index.html";
}
public String register() {
Database db = Database.getInstance();
if(username != null && email != null && password != null) {
User user = new User(email, username, password, (short) 1);
db.user().insert(user);
email = null;
username = null;
password = null;
return "login.xhtml";
}
return "";
}
}

14
src/main/webapp/index.html
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@ -1,14 +0,0 @@
<!DOCTYPE html>
<html lang="de">
<head>
<title>Internet Technologien</title>
</head>
<body>
<ul>
<li><a href="preview">Grobspezifikation</a></li>
<li><a href="booklist">Backend</a></li>
<li><a href="categories.jsp">Kategorienübersicht</a></li>
<li><a href="category.jsf">Warengruppe ausgeben</a></li>
</ul>
</body>
</html>

19
src/main/webapp/index.xhtml Normal file
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@ -0,0 +1,19 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
xmlns:f="http://xmlns.jcp.org/jsf/core">
<f:view>
<ui:composition template="template.xhtml">
<ui:define name="content">
Hallo Welt!!!
</ui:define>
</ui:composition>
</f:view>
</html>

7
src/main/webapp/login.xhtml
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@ -10,7 +10,7 @@
<ui:define name="content">
<h:panelGroup layout="block" styleClass="row" rendered="#{not userBean.correctPassword}">
<h:panelGroup layout="block" styleClass="row" rendered="#{userBean.error}">
<aside class="m-col-s-3 m-push-l-4 m-note m-danger">
<h3>Passwort oder Benutzername falsch</h3>
</aside>
@ -23,11 +23,14 @@
<br/>
<h:inputSecret id="password" value="#{userBean.password}">Passwort</h:inputSecret>
<h:commandButton action="#{userBean.login}">Login</h:commandButton>
<h:commandButton action="#{userBean.login}" value="Login"/>
</h:form>
</div>
</div>
<a href="register.xhtml">Noch kein Account ?</a>
</ui:define>

19
src/main/webapp/logout.xhtml Normal file
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@ -0,0 +1,19 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
xmlns:f="http://xmlns.jcp.org/jsf/core">
<f:view>
<ui:composition template="template.xhtml">
<ui:define name="content">
Sind Sie sich sicher ?
<h:commandButton value="ja" action="#{userBean.logout}"/>
<h:commandButton value="nein" action="index"/>
</ui:define>
</ui:composition>
</f:view>
</html>

29
src/main/webapp/register.xhtml Normal file
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@ -0,0 +1,29 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
xmlns:f="http://xmlns.jcp.org/jsf/core">
<f:view>
<ui:composition template="template.xhtml">
<ui:define name="content">
<div class="m-row">
<div class="m-col-l-6 m-push-l-4">
<h:form>
<h:inputText id="username" value="#{userBean.username}">Nutzername</h:inputText>
<br/>
<h:inputText id="email" value="#{userBean.email}">Email</h:inputText>
<br/>
<h:inputSecret id="password" value="#{userBean.password}">Passwort</h:inputSecret>
<h:commandButton action="#{userBean.register}" value="registrieren"/>
</h:form>
</div>
</div>
</ui:define>
</ui:composition>
</f:view>
</html>

21
src/main/webapp/template.xhtml
View File

@ -37,19 +37,30 @@
<div id="m-navbar-collapse" class="m-col-t-12 m-show-m m-col-m-none m-right-m">
<div class="m-row">
<ol class="m-col-t-6 m-col-m-none">
<li><a href="category.jsf">Katalog</a></li>
<li><a href="category.xhtml">Katalog</a></li>
<li><a href="#">(1) Warenkorb</a></li>
</ol>
<h:panelGroup layout="block" rendered="#{userBean.loggedIn}">
<ol class="m-col-t-6 m-col-m-none" start="4">
<li>
<a href="#">Mein Account</a>
<a href="#">#{userBean.user.name}</a>
<ol>
<li><a href="#">Meine Bestellungen</a></li>
<li><a href="#">Adressen und Konten</a></li>
<li><a href="#">Abmelden</a></li>
<li><a href="orders.xhtml">Meine Bestellungen</a></li>
<li><a href="">Adressen und Konten</a></li>
<li><a href="logout.xhtml">Abmelden</a></li>
</ol>
</li>
</ol>
</h:panelGroup>
<h:panelGroup layout="block" rendered="#{not userBean.loggedIn}">
<ol class="m-col-t-6 m-col-m-none" start="4">
<li>
<a href="login.xhtml">Anmelden</a>
</li>
</ol>
</h:panelGroup>
<ol class="m-col-t-6 m-col-m-none" start="6">
<li>
<a href="#"><i class="fas fa-ellipsis-v"/></a>