diff --git a/contrib/i2pd.conf b/contrib/i2pd.conf index 4dd21897..d9fe951b 100644 --- a/contrib/i2pd.conf +++ b/contrib/i2pd.conf @@ -23,7 +23,8 @@ # log = file ## Path to logfile (default - autodetect) # logfile = /var/log/i2pd.log -## Log messages above this level (debug, *info, warn, error) +## Log messages above this level (debug, *info, warn, error, none) +## If you set it to none, logging will be disabled # loglevel = info ## Path to storage of i2pd data (RI, keys, peer profiles, ...) diff --git a/libi2pd/Log.cpp b/libi2pd/Log.cpp index 5df8a9fd..07ffd591 100644 --- a/libi2pd/Log.cpp +++ b/libi2pd/Log.cpp @@ -16,10 +16,11 @@ namespace log { */ static const char * g_LogLevelStr[eNumLogLevels] = { + "none", // eLogNone "error", // eLogError "warn", // eLogWarn "info", // eLogInfo - "debug" // eLogDebug + "debug" // eLogDebug }; /** @@ -46,6 +47,7 @@ namespace log { static inline int GetSyslogPrio (enum LogLevel l) { int priority = LOG_DEBUG; switch (l) { + case eLogNone : priority = LOG_CRIT; break; case eLogError : priority = LOG_ERR; break; case eLogWarning : priority = LOG_WARNING; break; case eLogInfo : priority = LOG_INFO; break; @@ -71,15 +73,15 @@ namespace log { void Log::Start () { if (!m_IsRunning) - { - m_IsRunning = true; + { + m_IsRunning = true; m_Thread = new std::thread (std::bind (&Log::Run, this)); } } - void Log::Stop () + void Log::Stop () { - switch (m_Destination) + switch (m_Destination) { #ifndef _WIN32 case eLogSyslog : @@ -97,15 +99,16 @@ namespace log { m_IsRunning = false; m_Queue.WakeUp (); if (m_Thread) - { - m_Thread->join (); + { + m_Thread->join (); delete m_Thread; m_Thread = nullptr; - } + } } void Log::SetLogLevel (const std::string& level) { - if (level == "error") { m_MinLevel = eLogError; } + if (level == "none") { m_MinLevel = eLogNone; } + else if (level == "error") { m_MinLevel = eLogError; } else if (level == "warn") { m_MinLevel = eLogWarning; } else if (level == "info") { m_MinLevel = eLogInfo; } else if (level == "debug") { m_MinLevel = eLogDebug; } @@ -115,7 +118,7 @@ namespace log { } LogPrint(eLogInfo, "Log: min messages level set to ", level); } - + const char * Log::TimeAsString(std::time_t t) { if (t != m_LastTimestamp) { strftime(m_LastDateTime, sizeof(m_LastDateTime), m_TimeFormat.c_str(), localtime(&t)); @@ -129,7 +132,7 @@ namespace log { * Unfortunately, with current startup process with late fork() this * will give us nothing but pain. Maybe later. See in NetDb as example. */ - void Log::Process(std::shared_ptr msg) + void Log::Process(std::shared_ptr msg) { if (!msg) return; std::hash hasher; @@ -171,19 +174,20 @@ namespace log { if (m_IsRunning) m_Queue.Wait (); } - } + } - void Log::Append(std::shared_ptr & msg) + void Log::Append(std::shared_ptr & msg) { m_Queue.Put(msg); } - void Log::SendTo (const std::string& path) + void Log::SendTo (const std::string& path) { - if (m_LogStream) m_LogStream = nullptr; // close previous + if (m_LogStream) m_LogStream = nullptr; // close previous + if (m_MinLevel == eLogNone) return; auto flags = std::ofstream::out | std::ofstream::app; auto os = std::make_shared (path, flags); - if (os->is_open ()) + if (os->is_open ()) { m_HasColors = false; m_Logfile = path; @@ -202,6 +206,7 @@ namespace log { #ifndef _WIN32 void Log::SendTo(const char *name, int facility) { + if (m_MinLevel == eLogNone) return; m_HasColors = false; m_Destination = eLogSyslog; m_LogStream = nullptr; diff --git a/libi2pd/Log.h b/libi2pd/Log.h index bec741a8..74b4dc01 100644 --- a/libi2pd/Log.h +++ b/libi2pd/Log.h @@ -25,10 +25,11 @@ enum LogLevel { - eLogError = 0, + eLogNone = 0, + eLogError, eLogWarning, eLogInfo, - eLogDebug, + eLogDebug, eNumLogLevels };