Started using Apache Derby as an embedded database for the user management...

Started using Apache Derby as an embedded database for the user management (Currently the database is not secured and passwords are not hashed yet)

Kieker.WebGUI/lib/derby-10.9.1.0.LICENSE

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\ No newline at end of file

Kieker.WebGUI/pom.xml

@@ -125,6 +125,11 @@
             <artifactId>el-api</artifactId>
             <version>2.2</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.derby</groupId>
+            <artifactId>derby</artifactId>
+            <version>10.9.1.0</version>
+        </dependency>
         <dependency>
             <groupId>javax</groupId>
             <artifactId>javaee-web-api</artifactId>

Kieker.WebGUI/src/main/java/kieker/webgui/common/UserManagerFacade.java

+package kieker.webgui.common;
+
+import javax.sql.DataSource;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class UserManagerFacade {
+
+	@Autowired
+	private DataSource dataSource;
+
+	public UserManagerFacade() {
+
+	}
+
+	public void initialize() {}
+
+	public void setDataSource(final DataSource dataSource) {
+		this.dataSource = dataSource;
+	}
+
+}

Kieker.WebGUI/src/main/resources/sql/tables.sql

+CREATE TABLE Roles (ID int NOT NULL PRIMARY KEY, Role varchar(255));
+CREATE TABLE KIEKERUser (name varchar(255) NOT NULL PRIMARY KEY, password varchar(255) NOT NULL, enabled BOOLEAN);
+CREATE TABLE Userroles (name varchar(255) NOT NULL, role int NOT NULL , CONSTRAINT key_roles PRIMARY KEY(name, role));
\ No newline at end of file

Kieker.WebGUI/src/main/resources/sql/test-data.sql

+INSERT INTO Roles (ID, Role) VALUES (1, 'ROLE_USER'), (2, 'ROLE_ADMIN'), (3, 'ROLE_SUPER_ADMIN')
+INSERT INTO KIEKERUser (name, password, enabled) VALUES ('Kieker-Team', 'kieker', True), ('Kieker-User', 'kieker', True)
+INSERT INTO Userroles (name, role) VALUES ('Kieker-Team', 1), ('Kieker-User', 1), ('Kieker-Team', 2), ('Kieker-Team', 3)
\ No newline at end of file

Kieker.WebGUI/src/main/webapp/WEB-INF/spring-config.xml

 <beans xmlns="http://www.springframework.org/schema/beans"
-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+       xmlns:aop="http://www.springframework.org/schema/aop"
        xmlns:context="http://www.springframework.org/schema/context"
+       xmlns:jdbc="http://www.springframework.org/schema/jdbc"
        xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd  
                            http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
-                           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
+                           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
+                           http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsd">
 
+    <bean id="userDataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
+        <property name="driverClassName" value="org.apache.derby.jdbc.EmbeddedDriver" />
+        <property name="url" value="jdbc:derby:user;create=true" />
+    </bean>
+    
+    <jdbc:initialize-database ignore-failures="ALL" data-source="userDataSource">
+        <jdbc:script location="classpath:sql/tables.sql"/>
+        <jdbc:script location="classpath:sql/test-data.sql"/>
+    </jdbc:initialize-database>    
+         
     <!-- As there is no view scope available in Spring, we have to use a custom defined scope for this purpose. -->
     <bean class="org.springframework.beans.factory.config.CustomScopeConfigurer">
         <property name="scopes">
@@ -86,6 +99,9 @@
             </map>
         </property>
     </bean>
+    <bean init-method="initialize" id="userManagerFacade" class="kieker.webgui.common.UserManagerFacade">
+        <property name="dataSource" ref="userDataSource" />
+    </bean>
     
     <!-- The session scoped beans. -->
     <bean id="currentConfigurationBean" class="kieker.webgui.beans.session.CurrentConfigurationBean" scope="session" init-method="initialize"> 

Kieker.WebGUI/src/main/webapp/WEB-INF/spring-security-config.xml

@@ -31,10 +31,15 @@
 	 
     <authentication-manager>
         <authentication-provider>
-            <user-service>
-                <user name="Kieker-Team" password="kieker" authorities="ROLE_USER, ROLE_ADMIN, ROLE_SUPER_ADMIN" />
-                <user name="Kieker-User" password="kieker" authorities="ROLE_USER" />
-            </user-service>
+            <jdbc-user-service data-source-ref="userDataSource"
+                               users-by-username-query="
+		      select name, password, enabled 
+		      from KIEKERUser where name=?" 
+ 
+                               authorities-by-username-query="
+		      select u.name, r.Role from KIEKERUser u, Userroles ur, Roles r 
+		      where u.name=ur.name and r.ID = ur.role and u.name=?" 
+		/>
         </authentication-provider>
     </authentication-manager>
 </beans:beans>
\ No newline at end of file