Core/Logging: Add functions that allow creating loggers and appenders from other sources than config files

1 files changed, 14 insertions, 6 deletions

diff --git a/src/common/Logging/Log.cpp b/src/common/Logging/Log.cpp
index ecc6cbf2b90..169dfbe80ba 100644
--- a/src/common/Logging/Log.cpp
+++ b/src/common/Logging/Log.cpp
@@ -56,7 +56,7 @@ Appender* Log::GetAppenderByName(std::string const& name)
     return it == appenders.end() ? nullptr : it->second.get();
 }
 
-void Log::CreateAppenderFromConfig(std::string const& appenderName)
+void Log::CreateAppenderFromConfigLine(std::string const& appenderName, std::string const& options)
 {
     if (appenderName.empty())
         return;
@@ -64,7 +64,6 @@ void Log::CreateAppenderFromConfig(std::string const& appenderName)
     // Format = type, level, flags, optional1, optional2
     // if type = File. optional1 = file and option2 = mode
     // if type = Console. optional1 = Color
-    std::string options = sConfigMgr->GetStringDefault(appenderName, "");
 
     Tokenizer tokens(options, ',');
     auto iter = tokens.begin();
@@ -109,16 +108,20 @@ void Log::CreateAppenderFromConfig(std::string const& appenderName)
     }
 }
 
-void Log::CreateLoggerFromConfig(std::string const& appenderName)
+void Log::CreateAppenderFromConfig(std::string const& appenderName)
 {
-    if (appenderName.empty())
+    CreateAppenderFromConfigLine(appenderName, sConfigMgr->GetStringDefault(appenderName, ""));
+}
+
+void Log::CreateLoggerFromConfigLine(std::string const& loggerName, std::string const& options)
+{
+    if (loggerName.empty())
         return;
 
     LogLevel level = LOG_LEVEL_DISABLED;
     uint8 type = uint8(-1);
 
-    std::string options = sConfigMgr->GetStringDefault(appenderName, "");
-    std::string name = appenderName.substr(7);
+    std::string name = loggerName.substr(7);
 
     if (options.empty())
     {
@@ -172,6 +175,11 @@ void Log::CreateLoggerFromConfig(std::string const& appenderName)
     }
 }
 
+void Log::CreateLoggerFromConfig(std::string const& loggerName)
+{
+    CreateLoggerFromConfigLine(loggerName, sConfigMgr->GetStringDefault(loggerName, ""));
+}
+
 void Log::ReadAppendersFromConfig()
 {
     std::vector<std::string> keys = sConfigMgr->GetKeysByString("Appender.");