From 87e382c61272e351b04715c960d485f863b7e594 Mon Sep 17 00:00:00 2001
From: ulrich <not disclosed>
Date: Sat, 24 Dec 2016 15:30:33 +0000
Subject: [PATCH] Rollen in Arbeit
---
src/java/de/uhilger/um/api/UserMgr.java | 62 ++++++++++++++++++++++++++++++
1 files changed, 61 insertions(+), 1 deletions(-)
diff --git a/src/java/de/uhilger/um/api/UserMgr.java b/src/java/de/uhilger/um/api/UserMgr.java
index 17a4210..e183a68 100644
--- a/src/java/de/uhilger/um/api/UserMgr.java
+++ b/src/java/de/uhilger/um/api/UserMgr.java
@@ -4,10 +4,14 @@
import de.uhilger.baselink.Record;
import de.uhilger.um.App;
import de.uhilger.um.daten.User;
+import de.uhilger.um.daten.UserRole;
+import java.util.List;
import org.apache.catalina.realm.RealmBase;
/**
- *
+ * Klasse zur Verwaltung von Benutzern und Rollen
+ * in einer Datenbank
+ *
* @author Ulrich Hilger
*/
public class UserMgr {
@@ -15,6 +19,14 @@
private static final String MD5 = "MD5";
private static final Record UserMapper = new GenericRecord(User.class);
+ private static final Record UserRoleMapper = new GenericRecord(UserRole.class);
+
+ public static final String SQL_GET_USER_LIST = "getUserList";
+ public static final String SQL_GET_USER_NAME_LIST = "getUserNameList";
+ public static final String SQL_GET_ROLE_LIST = "getRoleList";
+ public static final String SQL_DELETE_USER = "deleteUser";
+
+ /* ----------- Benutzer -------------- */
public User createUser(User user) {
String kw = user.getPw();
@@ -24,4 +36,52 @@
return user;
}
+ public List getUserNameList() {
+ String sql = App.getSqlStatement(SQL_GET_USER_NAME_LIST);
+ List userNames = App.getDatabase().select(sql, App.WITHOUT_BLOBS);
+ return userNames;
+ }
+
+ public User deleteUser(User user) {
+ return (User) App.getDatabase().delete(user, UserMapper);
+ }
+
+ /*
+ public List getUserList() {
+ String sql = App.getSqlStatement(SQL_GET_USER_LIST);
+ List users = App.getDatabase().select(sql, UserMapper, App.WITHOUT_BLOBS);
+ return users;
+ }
+ */
+
+ /* ------------ Rollen ------------------ */
+
+ public UserRole grantRole(String userId, String roleName) {
+ UserRole ur = new UserRole();
+ ur.setRole(roleName);
+ ur.setUser(userId);
+ App.getDatabase().insert(ur, UserRoleMapper);
+ return ur;
+ }
+
+ public UserRole revokeRole(String userId, String roleName) {
+ UserRole ur = new UserRole();
+ ur.setRole(roleName);
+ ur.setUser(userId);
+ App.getDatabase().delete(ur, UserRoleMapper);
+ return ur;
+ }
+
+ public List getRoleNamesGranted() {
+ String sql = App.getSqlStatement(SQL_GET_ROLE_LIST);
+ List roleNames = App.getDatabase().select(sql, App.WITHOUT_BLOBS);
+ return roleNames;
+ }
+
+ /* ------------ sonstige Methoden -------------- */
+
+ public String hallo() {
+ return "Hallo Welt";
+ }
+
}
--
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