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-rw-r--r--lib/MiddleWare/PluginManager.cpp287
1 files changed, 0 insertions, 287 deletions
diff --git a/lib/MiddleWare/PluginManager.cpp b/lib/MiddleWare/PluginManager.cpp
deleted file mode 100644
index 7224c4e..0000000
--- a/lib/MiddleWare/PluginManager.cpp
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- PluginManager.cpp
-
- Copyright (C) 2009 Zdenek Prikryl (zprikryl@redhat.com)
- Copyright (C) 2009 RedHat inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <iostream>
-#include "PluginManager.h"
-#include "ABRTException.h"
-#include "CommLayerInner.h"
-#include <dirent.h>
-#include <stdio.h>
-#include <sys/types.h>
-
-/**
- * Text representation of plugin types.
- */
-static const char* const plugin_type_str_t[] = {
- "Analyzer",
- "Action",
- "Reporter",
- "Database"
-};
-
-
-CPluginManager::CPluginManager(
- const std::string& pPluginsConfDir,
- const std::string& pPluginsLibDir)
-:
- m_sPluginsConfDir(pPluginsConfDir),
- m_sPluginsLibDir(pPluginsLibDir)
-{}
-
-CPluginManager::~CPluginManager()
-{}
-
-void CPluginManager::LoadPlugins()
-{
- DIR *dir = opendir(m_sPluginsLibDir.c_str());
- struct dirent *dent = NULL;
- if (dir != NULL)
- {
- while ((dent = readdir(dir)) != NULL)
- {
- // FIXME: need to handle DT_UNKNOWN too
- if (dent->d_type == DT_REG)
- {
- std::string name = dent->d_name;
- std::string extension = name.substr(name.length() - sizeof(PLUGINS_LIB_EXTENSION) + 1);
- if (extension == PLUGINS_LIB_EXTENSION)
- {
- name.erase(0, sizeof(PLUGINS_LIB_PREFIX) - 1);
- name.erase(name.length() - sizeof(PLUGINS_LIB_EXTENSION));
- LoadPlugin(name);
- }
- }
- }
- closedir(dir);
- }
-}
-
-void CPluginManager::UnLoadPlugins()
-{
- map_abrt_plugins_t::iterator it_p;
- while ((it_p = m_mapABRTPlugins.begin()) != m_mapABRTPlugins.end())
- {
- std::string pluginName = it_p->first;
- UnLoadPlugin(pluginName);
- }
-}
-
-void CPluginManager::LoadPlugin(const std::string& pName)
-{
- if (m_mapABRTPlugins.find(pName) == m_mapABRTPlugins.end())
- {
- CABRTPlugin* abrtPlugin = NULL;
- try
- {
- std::string libPath = m_sPluginsLibDir + "/" + PLUGINS_LIB_PREFIX + pName + "." + PLUGINS_LIB_EXTENSION;
- abrtPlugin = new CABRTPlugin(libPath);
- if (abrtPlugin->GetMagicNumber() != PLUGINS_MAGIC_NUMBER ||
- (abrtPlugin->GetType() < ANALYZER && abrtPlugin->GetType() > DATABASE))
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::LoadPlugin(): non-compatible plugin");
- }
- comm_layer_inner_debug("Plugin " + pName + " (" + abrtPlugin->GetVersion() + ") succesfully loaded.");
- m_mapABRTPlugins[pName] = abrtPlugin;
- }
- catch (CABRTException& e)
- {
- if (abrtPlugin != NULL)
- {
- delete abrtPlugin;
- }
- comm_layer_inner_warning("CPluginManager::LoadPlugin(): " + e.what());
- comm_layer_inner_warning("Failed to load plugin " + pName);
- }
- }
-}
-
-void CPluginManager::UnLoadPlugin(const std::string& pName)
-{
- if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end())
- {
- UnRegisterPlugin(pName);
- delete m_mapABRTPlugins[pName];
- m_mapABRTPlugins.erase(pName);
- comm_layer_inner_debug("Plugin " + pName + " sucessfully unloaded.");
- }
-}
-
-void CPluginManager::RegisterPlugin(const std::string& pName)
-{
- if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end())
- {
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- std::string path = m_sPluginsConfDir + "/" + pName + "." + PLUGINS_CONF_EXTENSION;
- CPlugin* plugin = m_mapABRTPlugins[pName]->PluginNew();
- try
- {
- plugin->Init();
- plugin->LoadSettings(path);
- }
- catch (std::string sError)
- {
- comm_layer_inner_warning("Can not initialize plugin " + pName + "("
- + std::string(plugin_type_str_t[m_mapABRTPlugins[pName]->GetType()])
- + ")");
- UnLoadPlugin(pName);
- return;
- }
- m_mapPlugins[pName] = plugin;
- comm_layer_inner_debug("Registered plugin " + pName + "("
- + std::string(plugin_type_str_t[m_mapABRTPlugins[pName]->GetType()])
- + ")");
- }
- }
-}
-
-void CPluginManager::UnRegisterPlugin(const std::string& pName)
-{
- if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end())
- {
- if (m_mapPlugins.find(pName) != m_mapPlugins.end())
- {
- m_mapPlugins[pName]->DeInit();
- delete m_mapPlugins[pName];
- m_mapPlugins.erase(pName);
- comm_layer_inner_debug("UnRegistred plugin " + pName + "("
- + std::string(plugin_type_str_t[m_mapABRTPlugins[pName]->GetType()])
- + ")");
- }
- }
-}
-
-CAnalyzer* CPluginManager::GetAnalyzer(const std::string& pName)
-{
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetAnalyzer():"
- "Analyzer plugin: '"+pName+"' is not registered.");
- }
- if (m_mapABRTPlugins[pName]->GetType() != ANALYZER)
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetAnalyzer():"
- "Plugin: '"+pName+"' is not analyzer plugin.");
- }
- return dynamic_cast<CAnalyzer*>(m_mapPlugins[pName]);
-}
-
-CReporter* CPluginManager::GetReporter(const std::string& pName)
-{
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetReporter():"
- "Reporter plugin: '"+pName+"' is not registered.");
- }
- if (m_mapABRTPlugins[pName]->GetType() != REPORTER)
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetReporter():"
- "Plugin: '"+pName+"' is not reporter plugin.");
- }
- return dynamic_cast<CReporter*>(m_mapPlugins[pName]);
-}
-
-CAction* CPluginManager::GetAction(const std::string& pName)
-{
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetAction():"
- "Action plugin: '"+pName+"' is not registered.");
- }
- if (m_mapABRTPlugins[pName]->GetType() != ACTION)
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetAction():"
- "Plugin: '"+pName+"' is not action plugin.");
- }
- return dynamic_cast<CAction*>(m_mapPlugins[pName]);
-}
-
-CDatabase* CPluginManager::GetDatabase(const std::string& pName)
-{
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetDatabase():"
- "Database plugin: '"+pName+"' is not registered.");
- }
- if (m_mapABRTPlugins[pName]->GetType() != DATABASE)
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetDatabase():"
- "Plugin: '"+pName+"' is not database plugin.");
- }
- return dynamic_cast<CDatabase*>(m_mapPlugins[pName]);
-}
-
-plugin_type_t CPluginManager::GetPluginType(const std::string& pName)
-{
- if (m_mapPlugins.find(pName) == m_mapPlugins.end())
- {
- throw CABRTException(EXCEP_PLUGIN, "CPluginManager::GetPluginType():"
- "Plugin: '"+pName+"' is not registered.");
- }
- return m_mapABRTPlugins[pName]->GetType();
-}
-
-vector_map_string_string_t CPluginManager::GetPluginsInfo()
-{
- vector_map_string_string_t ret;
- map_abrt_plugins_t::iterator it_abrt_plugin;
- for (it_abrt_plugin = m_mapABRTPlugins.begin(); it_abrt_plugin != m_mapABRTPlugins.end(); it_abrt_plugin++)
- {
- map_string_string_t plugin_info;
-
- plugin_info["Enabled"] = (m_mapPlugins.find(it_abrt_plugin->second->GetName()) != m_mapPlugins.end()) ?
- "yes" : "no";
- plugin_info["Type"] = plugin_type_str_t[it_abrt_plugin->second->GetType()];
- plugin_info["Name"] = it_abrt_plugin->second->GetName();
- plugin_info["Version"] = it_abrt_plugin->second->GetVersion();
- plugin_info["Description"] = it_abrt_plugin->second->GetDescription();
- plugin_info["Email"] = it_abrt_plugin->second->GetEmail();
- plugin_info["WWW"] = it_abrt_plugin->second->GetWWW();
- plugin_info["GTKBuilder"] = it_abrt_plugin->second->GetGTKBuilder();
- ret.push_back(plugin_info);
- }
- return ret;
-}
-
-void CPluginManager::SetPluginSettings(const std::string& pName,
- const map_plugin_settings_t& pSettings)
-{
- if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end())
- {
- if (m_mapPlugins.find(pName) != m_mapPlugins.end())
- {
- m_mapPlugins[pName]->SetSettings(pSettings);
- }
- }
-}
-
-map_plugin_settings_t CPluginManager::GetPluginSettings(const std::string& pName)
-{
- map_plugin_settings_t ret;
- if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end())
- {
- if (m_mapPlugins.find(pName) != m_mapPlugins.end())
- {
- ret = m_mapPlugins[pName]->GetSettings();
- }
- }
- return ret;
-}
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