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author | Zdenek Prikryl <zdeny@dhcp-lab-218.englab.brq.redhat.com> | 2009-04-16 17:54:20 +0200 |
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committer | Zdenek Prikryl <zdeny@dhcp-lab-218.englab.brq.redhat.com> | 2009-04-16 17:54:20 +0200 |
commit | b67b664e6f3019a142996c5bdc3a2e8c32f4306a (patch) | |
tree | 95aaf34561d8abc9cd59da1229b4ff620ac194e0 /lib/MiddleWare/PluginManager.cpp | |
parent | d71fe39576ded4e9567f5f938e9ef67183bb8afd (diff) | |
download | abrt-b67b664e6f3019a142996c5bdc3a2e8c32f4306a.tar.gz abrt-b67b664e6f3019a142996c5bdc3a2e8c32f4306a.tar.xz abrt-b67b664e6f3019a142996c5bdc3a2e8c32f4306a.zip |
- reporter plugins can tak an argiment
- added "Reporters" option which allows report basic info after a crash occurs
- fixed interface of plugins
Diffstat (limited to 'lib/MiddleWare/PluginManager.cpp')
-rw-r--r-- | lib/MiddleWare/PluginManager.cpp | 154 |
1 files changed, 77 insertions, 77 deletions
diff --git a/lib/MiddleWare/PluginManager.cpp b/lib/MiddleWare/PluginManager.cpp index 2f103f2..cbdd2c1 100644 --- a/lib/MiddleWare/PluginManager.cpp +++ b/lib/MiddleWare/PluginManager.cpp @@ -27,8 +27,8 @@ CPluginManager::CPluginManager(const std::string& pPlugisConfDir, const std::string& pPlugisLibDir) : - m_sPlugisConfDir(pPlugisConfDir), - m_sPlugisLibDir(pPlugisLibDir) + m_sPlugisConfDir(pPlugisConfDir), + m_sPlugisLibDir(pPlugisLibDir) {} CPluginManager::~CPluginManager() @@ -36,26 +36,26 @@ CPluginManager::~CPluginManager() void CPluginManager::LoadPlugins() { - DIR *dir = opendir(m_sPlugisLibDir.c_str()); - struct dirent *dent = NULL; - if (dir != NULL) - { - while ((dent = readdir(dir)) != NULL) - { - 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); - } + DIR *dir = opendir(m_sPlugisLibDir.c_str()); + struct dirent *dent = NULL; + if (dir != NULL) + { + while ((dent = readdir(dir)) != NULL) + { + 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() @@ -70,41 +70,41 @@ void CPluginManager::UnLoadPlugins() void CPluginManager::LoadPlugin(const std::string& pName) { - if (m_mapABRTPlugins.find(pName) == m_mapABRTPlugins.end()) - { - CABRTPlugin* abrtPlugin = NULL; - try - { - std::string libPath = m_sPlugisLibDir + "/" + PLUGINS_LIB_PREFIX + pName + "." + PLUGINS_LIB_EXTENSION; - abrtPlugin = new CABRTPlugin(libPath); - if (abrtPlugin->GetMagicNumber() != PLUGINS_MAGIC_NUMBER || - (abrtPlugin->GetType() < ANALYZER && abrtPlugin->GetType() > DATABASE)) - { - throw std::string("non-compatible plugin"); - } - std::cerr << "Plugin " << pName << " (" << abrtPlugin->GetVersion() << ") " << "succesfully loaded." << std::endl; - m_mapABRTPlugins[pName] = abrtPlugin; - } - catch (std::string sError) - { - if (abrtPlugin != NULL) - { - delete abrtPlugin; - } - std::cerr << "Failed to load plugin " << pName << " (" << sError << ")." << std::endl; - } - } + if (m_mapABRTPlugins.find(pName) == m_mapABRTPlugins.end()) + { + CABRTPlugin* abrtPlugin = NULL; + try + { + std::string libPath = m_sPlugisLibDir + "/" + PLUGINS_LIB_PREFIX + pName + "." + PLUGINS_LIB_EXTENSION; + abrtPlugin = new CABRTPlugin(libPath); + if (abrtPlugin->GetMagicNumber() != PLUGINS_MAGIC_NUMBER || + (abrtPlugin->GetType() < ANALYZER && abrtPlugin->GetType() > DATABASE)) + { + throw std::string("non-compatible plugin"); + } + std::cerr << "Plugin " << pName << " (" << abrtPlugin->GetVersion() << ") " << "succesfully loaded." << std::endl; + m_mapABRTPlugins[pName] = abrtPlugin; + } + catch (std::string sError) + { + if (abrtPlugin != NULL) + { + delete abrtPlugin; + } + std::cerr << "Failed to load plugin " << pName << " (" << sError << ")." << std::endl; + } + } } 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); - std::cerr << "Plugin " << pName << " sucessfully unloaded." << std::endl; - } + if (m_mapABRTPlugins.find(pName) != m_mapABRTPlugins.end()) + { + UnRegisterPlugin(pName); + delete m_mapABRTPlugins[pName]; + m_mapABRTPlugins.erase(pName); + std::cerr << "Plugin " << pName << " sucessfully unloaded." << std::endl; + } } @@ -155,41 +155,41 @@ void CPluginManager::UnRegisterPlugin(const std::string& pName) CAnalyzer* CPluginManager::GetAnalyzer(const std::string& pName) { - if (m_mapPlugins.find(pName) == m_mapPlugins.end()) - { - throw std::string("CPluginManager::GetAnalyzer():" - "Analyzer plugin: '"+pName+"' is not loaded."); - } - return dynamic_cast<CAnalyzer*>(m_mapPlugins[pName]); + if (m_mapPlugins.find(pName) == m_mapPlugins.end()) + { + throw std::string("CPluginManager::GetAnalyzer():" + "Analyzer plugin: '"+pName+"' is not loaded."); + } + return dynamic_cast<CAnalyzer*>(m_mapPlugins[pName]); } CReporter* CPluginManager::GetReporter(const std::string& pName) { - if (m_mapPlugins.find(pName) == m_mapPlugins.end()) - { - throw std::string("CPluginManager::GetReporter():" - "Reporter plugin: '"+pName+"' is not loaded."); - } - return dynamic_cast<CReporter*>(m_mapPlugins[pName]); + if (m_mapPlugins.find(pName) == m_mapPlugins.end()) + { + throw std::string("CPluginManager::GetReporter():" + "Reporter plugin: '"+pName+"' is not loaded."); + } + return dynamic_cast<CReporter*>(m_mapPlugins[pName]); } CAction* CPluginManager::GetAction(const std::string& pName) { - if (m_mapPlugins.find(pName) == m_mapPlugins.end()) - { - throw std::string("CPluginManager::GetAction():" - "Action plugin: '"+pName+"' is not loaded."); - } - return dynamic_cast<CAction*>(m_mapPlugins[pName]); + if (m_mapPlugins.find(pName) == m_mapPlugins.end()) + { + throw std::string("CPluginManager::GetAction():" + "Action plugin: '"+pName+"' is not loaded."); + } + return dynamic_cast<CAction*>(m_mapPlugins[pName]); } CDatabase* CPluginManager::GetDatabase(const std::string& pName) { - if (m_mapPlugins.find(pName) == m_mapPlugins.end()) - { - throw std::string("CPluginManager::GetDatabase():" - "Database plugin: '"+pName+"' is not loaded."); - } - return dynamic_cast<CDatabase*>(m_mapPlugins[pName]); + if (m_mapPlugins.find(pName) == m_mapPlugins.end()) + { + throw std::string("CPluginManager::GetDatabase():" + "Database plugin: '"+pName+"' is not loaded."); + } + return dynamic_cast<CDatabase*>(m_mapPlugins[pName]); } |