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51 lines
2.6 KiB
C++
51 lines
2.6 KiB
C++
#pragma once
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/// Macros for convenient usage of Poco logger.
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#include <sstream>
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#include <Poco/Logger.h>
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#include <Poco/Message.h>
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#include <Poco/Version.h>
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#include <Common/CurrentThread.h>
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#ifndef QUERY_PREVIEW_LENGTH
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#define QUERY_PREVIEW_LENGTH 160
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#endif
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using Poco::Logger;
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using Poco::Message;
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using DB::LogsLevel;
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using DB::CurrentThread;
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/// Logs a message to a specified logger with that level.
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#define LOG_SIMPLE(logger, message, priority, PRIORITY) do \
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{ \
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const bool is_clients_log = (CurrentThread::getGroup() != nullptr) && \
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(CurrentThread::getGroup()->client_logs_level >= (priority)); \
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if ((logger)->is((PRIORITY)) || is_clients_log) \
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{ \
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std::stringstream oss_internal_rare; \
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oss_internal_rare << message; \
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if (auto channel = (logger)->getChannel()) \
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{ \
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std::string file_function; \
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file_function += __FILE__; \
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file_function += "; "; \
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file_function += __PRETTY_FUNCTION__; \
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Message poco_message((logger)->name(), oss_internal_rare.str(), \
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(PRIORITY), file_function.c_str(), __LINE__); \
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channel->log(poco_message); \
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} \
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} \
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} while (false)
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#define LOG_TRACE(logger, message) LOG_SIMPLE(logger, message, LogsLevel::trace, Message::PRIO_TRACE)
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#define LOG_DEBUG(logger, message) LOG_SIMPLE(logger, message, LogsLevel::debug, Message::PRIO_DEBUG)
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#define LOG_INFO(logger, message) LOG_SIMPLE(logger, message, LogsLevel::information, Message::PRIO_INFORMATION)
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#define LOG_WARNING(logger, message) LOG_SIMPLE(logger, message, LogsLevel::warning, Message::PRIO_WARNING)
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#define LOG_ERROR(logger, message) LOG_SIMPLE(logger, message, LogsLevel::error, Message::PRIO_ERROR)
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#define LOG_FATAL(logger, message) LOG_SIMPLE(logger, message, LogsLevel::error, Message::PRIO_FATAL)
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