From 033145b65c543d1d6c0c05ee84c1031fcd5ba3c7 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Tue, 26 May 2009 16:13:27 +0200
Subject: UserBackend-Interface erweitert und im Mysql-Backend implementiert

---
 src/Server/UserBackend.h   | 22 +++++++++++++
 src/Server/UserManager.cpp | 80 ++++++++++++++++++++++++++++++++++++++++++++++
 src/Server/UserManager.h   |  5 +++
 3 files changed, 107 insertions(+)

(limited to 'src/Server')

diff --git a/src/Server/UserBackend.h b/src/Server/UserBackend.h
index 2a51d1b..001ee49 100644
--- a/src/Server/UserBackend.h
+++ b/src/Server/UserBackend.h
@@ -28,6 +28,7 @@
 #include <Net/Exception.h>
 
 #include <map>
+#include <set>
 #include <string>
 
 #include <boost/smart_ptr.hpp>
@@ -52,10 +53,31 @@ class UserBackend {
       throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
     }
 
+    virtual boost::shared_ptr<Common::UserInfo> getUserInfoByName(const std::string &name _UNUSED_PARAMETER_) throw(Net::Exception) {
+      throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
+    }
+
+    virtual boost::shared_ptr<std::set<unsigned long> > getUserGroups(unsigned long uid _UNUSED_PARAMETER_) throw(Net::Exception) {
+      throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
+    }
+
+
     virtual boost::shared_ptr<std::map<unsigned long, Common::GroupInfo> > getGroupList() throw(Net::Exception) {
       throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
     }
 
+    virtual std::string getGroupName(unsigned long gid _UNUSED_PARAMETER_) throw(Net::Exception) {
+      throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
+    }
+
+    virtual unsigned long getGroupId(const std::string &name _UNUSED_PARAMETER_) throw(Net::Exception) {
+      throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
+    }
+
+    virtual boost::shared_ptr<std::set<unsigned long> > getGroupUsers(unsigned long gid _UNUSED_PARAMETER_) throw(Net::Exception) {
+      throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
+    }
+
     // TODO Better interface...
     virtual void setPassword(unsigned long uid _UNUSED_PARAMETER_, const std::string &password _UNUSED_PARAMETER_) throw(Net::Exception) {
       throw(Net::Exception(Net::Exception::NOT_IMPLEMENTED));
diff --git a/src/Server/UserManager.cpp b/src/Server/UserManager.cpp
index 7101b2c..e38f458 100644
--- a/src/Server/UserManager.cpp
+++ b/src/Server/UserManager.cpp
@@ -66,6 +66,38 @@ boost::shared_ptr<Common::UserInfo> UserManager::getUserInfo(unsigned long uid)
   throw e;
 }
 
+boost::shared_ptr<Common::UserInfo> UserManager::getUserInfoByName(const std::string &name) throw(Net::Exception) {
+  Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
+
+  for(std::set<boost::shared_ptr<UserBackend> >::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      return (*backend)->getUserInfoByName(name);
+    }
+    catch(Net::Exception e2) {
+      if(e.getErrorCode() == Net::Exception::NOT_IMPLEMENTED && e2.getErrorCode() != Net::Exception::NOT_IMPLEMENTED)
+        e = e2;
+    }
+  }
+
+  throw e;
+}
+
+boost::shared_ptr<std::set<unsigned long> > UserManager::getUserGroups(unsigned long uid) throw(Net::Exception) {
+  Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
+
+  for(std::set<boost::shared_ptr<UserBackend> >::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      return (*backend)->getUserGroups(uid);
+    }
+    catch(Net::Exception e2) {
+      if(e.getErrorCode() == Net::Exception::NOT_IMPLEMENTED && e2.getErrorCode() != Net::Exception::NOT_IMPLEMENTED)
+        e = e2;
+    }
+  }
+
+  throw e;
+}
+
 boost::shared_ptr<std::map<unsigned long, Common::GroupInfo> > UserManager::getGroupList() throw(Net::Exception) {
   Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
 
@@ -82,6 +114,54 @@ boost::shared_ptr<std::map<unsigned long, Common::GroupInfo> > UserManager::getG
   throw e;
 }
 
+std::string UserManager::getGroupName(unsigned long gid) throw(Net::Exception) {
+  Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
+
+  for(std::set<boost::shared_ptr<UserBackend> >::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      return (*backend)->getGroupName(gid);
+    }
+    catch(Net::Exception e2) {
+      if(e.getErrorCode() == Net::Exception::NOT_IMPLEMENTED && e2.getErrorCode() != Net::Exception::NOT_IMPLEMENTED)
+        e = e2;
+    }
+  }
+
+  throw e;
+}
+
+unsigned long UserManager::getGroupId(const std::string &name) throw(Net::Exception) {
+  Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
+
+  for(std::set<boost::shared_ptr<UserBackend> >::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      return (*backend)->getGroupId(name);
+    }
+    catch(Net::Exception e2) {
+      if(e.getErrorCode() == Net::Exception::NOT_IMPLEMENTED && e2.getErrorCode() != Net::Exception::NOT_IMPLEMENTED)
+        e = e2;
+    }
+  }
+
+  throw e;
+}
+
+boost::shared_ptr<std::set<unsigned long> > UserManager::getGroupUsers(unsigned long gid) throw(Net::Exception) {
+  Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
+
+  for(std::set<boost::shared_ptr<UserBackend> >::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
+    try {
+      return (*backend)->getGroupUsers(gid);
+    }
+    catch(Net::Exception e2) {
+      if(e.getErrorCode() == Net::Exception::NOT_IMPLEMENTED && e2.getErrorCode() != Net::Exception::NOT_IMPLEMENTED)
+        e = e2;
+    }
+  }
+
+  throw e;
+}
+
 void UserManager::setPassword(unsigned long uid, const std::string &password) throw(Net::Exception) {
   Net::Exception e(Net::Exception::NOT_IMPLEMENTED);
 
diff --git a/src/Server/UserManager.h b/src/Server/UserManager.h
index 3377727..fe0ef3f 100644
--- a/src/Server/UserManager.h
+++ b/src/Server/UserManager.h
@@ -59,8 +59,13 @@ class UserManager : boost::noncopyable {
 
     boost::shared_ptr<std::map<unsigned long, Common::UserInfo> > getUserList() throw(Net::Exception);
     boost::shared_ptr<Common::UserInfo> getUserInfo(unsigned long uid) throw(Net::Exception);
+    boost::shared_ptr<Common::UserInfo> getUserInfoByName(const std::string &name) throw(Net::Exception);
+    boost::shared_ptr<std::set<unsigned long> > getUserGroups(unsigned long uid) throw(Net::Exception);
 
     boost::shared_ptr<std::map<unsigned long, Common::GroupInfo> > getGroupList() throw(Net::Exception);
+    std::string getGroupName(unsigned long gid) throw(Net::Exception);
+    unsigned long getGroupId(const std::string &name) throw(Net::Exception);
+    boost::shared_ptr<std::set<unsigned long> > getGroupUsers(unsigned long gid) throw(Net::Exception);
 
     void setPassword(unsigned long uid, const std::string &password) throw(Net::Exception);
 
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