From 5bf8b6ce656ffe0740ec116057577044e3925887 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Fri, 10 Jul 2009 01:37:53 +0200
Subject: =?UTF-8?q?UserManager,=20UserBackend,=20UserCache:=20deleteUser?=
 =?UTF-8?q?=20und=20deleteGroup=20hinzugef=C3=BCgt?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 src/Common/UserBackend.h   |  8 ++++++++
 src/Common/UserCache.h     |  8 ++++++++
 src/Common/UserManager.cpp | 34 ++++++++++++++++++++++++++++++++++
 src/Common/UserManager.h   |  3 +++
 4 files changed, 53 insertions(+)

diff --git a/src/Common/UserBackend.h b/src/Common/UserBackend.h
index dfb154c..2e42e12 100644
--- a/src/Common/UserBackend.h
+++ b/src/Common/UserBackend.h
@@ -97,6 +97,10 @@ class UserBackend {
       throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
     }
 
+    virtual void deleteUser(unsigned long uid _UNUSED_PARAMETER_) throw(Core::Exception) {
+      throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
+    }
+
     virtual void addGroup(const GroupInfo &groupInfo _UNUSED_PARAMETER_) throw(Core::Exception) {
       throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
     }
@@ -105,6 +109,10 @@ class UserBackend {
       throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
     }
 
+    virtual void deleteGroup(unsigned long gid _UNUSED_PARAMETER_) throw(Core::Exception) {
+      throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
+    }
+
   public:
     virtual ~UserBackend() {}
 
diff --git a/src/Common/UserCache.h b/src/Common/UserCache.h
index 4c97352..e778e24 100644
--- a/src/Common/UserCache.h
+++ b/src/Common/UserCache.h
@@ -82,6 +82,10 @@ class UserCache : public UserBackend, private boost::noncopyable {
       backend->updateUser(uid, userInfo);
     }
 
+    virtual void deleteUser(unsigned long uid) throw(Core::Exception) {
+      backend->deleteUser(uid);
+    }
+
     virtual void addGroup(const GroupInfo &groupInfo) throw(Core::Exception) {
       backend->addGroup(groupInfo);
     }
@@ -90,6 +94,10 @@ class UserCache : public UserBackend, private boost::noncopyable {
       backend->updateGroup(gid, groupInfo);
     }
 
+    virtual void deleteGroup(unsigned long gid) throw(Core::Exception) {
+      backend->deleteGroup(gid);
+    }
+
     UserCache(Application *application0, boost::shared_ptr<UserBackend> backend0) : application(application0), backend(backend0),
     userTime(boost::posix_time::not_a_date_time), groupTime(boost::posix_time::not_a_date_time),
     userGroupTime(boost::posix_time::not_a_date_time) {}
diff --git a/src/Common/UserManager.cpp b/src/Common/UserManager.cpp
index ae8f3b2..14451aa 100644
--- a/src/Common/UserManager.cpp
+++ b/src/Common/UserManager.cpp
@@ -258,6 +258,23 @@ void UserManager::updateUser(unsigned long uid, const UserInfo &userInfo) throw(
   throw Core::Exception(Core::Exception::NOT_IMPLEMENTED);
 }
 
+void UserManager::deleteUser(unsigned long uid) throw(Core::Exception) {
+  boost::lock_guard<boost::shared_mutex> lock(mutex);
+
+  for(BackendMap::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      backend->second->deleteUser(uid);
+      return;
+    }
+    catch(Core::Exception e) {
+      if(e.getErrorCode() != Core::Exception::NOT_IMPLEMENTED)
+        throw e;
+    }
+  }
+
+  throw Core::Exception(Core::Exception::NOT_IMPLEMENTED);
+}
+
 void UserManager::addGroup(const GroupInfo &groupInfo) throw(Core::Exception) {
   boost::lock_guard<boost::shared_mutex> lock(mutex);
 
@@ -292,5 +309,22 @@ void UserManager::updateGroup(unsigned long gid, const GroupInfo &groupInfo) thr
   throw Core::Exception(Core::Exception::NOT_IMPLEMENTED);
 }
 
+void UserManager::deleteGroup(unsigned long gid) throw(Core::Exception) {
+  boost::lock_guard<boost::shared_mutex> lock(mutex);
+
+  for(BackendMap::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      backend->second->deleteGroup(gid);
+      return;
+    }
+    catch(Core::Exception e) {
+      if(e.getErrorCode() != Core::Exception::NOT_IMPLEMENTED)
+        throw e;
+    }
+  }
+
+  throw Core::Exception(Core::Exception::NOT_IMPLEMENTED);
+}
+
 }
 }
diff --git a/src/Common/UserManager.h b/src/Common/UserManager.h
index 51f0441..466b9a9 100644
--- a/src/Common/UserManager.h
+++ b/src/Common/UserManager.h
@@ -85,8 +85,11 @@ class UserManager : private boost::noncopyable {
 
     void addUser(const UserInfo &userInfo) throw(Core::Exception);
     void updateUser(unsigned long uid, const UserInfo &userInfo) throw(Core::Exception);
+    void deleteUser(unsigned long uid) throw(Core::Exception);
+
     void addGroup(const GroupInfo &groupInfo) throw(Core::Exception);
     void updateGroup(unsigned long gid, const GroupInfo &groupInfo) throw(Core::Exception);
+    void deleteGroup(unsigned long gid) throw(Core::Exception);
 };
 
 }
-- 
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