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Added latest hpfs binary and integrated hpfs logging. (#117)

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This commit is contained in:
Ravin Perera
2020-09-15 21:55:13 +05:30
committed by GitHub
parent 9cc5d46792
commit 64efc53cef
3 changed files with 70 additions and 65 deletions
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125
src/hplog.cpp
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@@ -12,78 +12,79 @@ namespace keywords = boost::log::keywords;
namespace hplog
{
/**
/**
* Stream operator overload for converting integer severity value to text.
*/
std::ostream &operator<<(std::ostream &os, LOG_SEVERITY level)
{
static std::string_view loglevels[] = {"dbg", "inf", "wrn", "err"};
os << loglevels[level];
return os;
}
// Severity attribute value tag type
struct severity_tag;
void init()
{
// Set log severity level based on contract config.
LOG_SEVERITY severity = LOG_SEVERITY::WARN;
if (conf::cfg.loglevel == "debug")
severity = LOG_SEVERITY::DEBUG;
else if (conf::cfg.loglevel == "info")
severity = LOG_SEVERITY::INFO;
else if (conf::cfg.loglevel == "warn")
severity = LOG_SEVERITY::WARN;
else if (conf::cfg.loglevel == "error")
severity = LOG_SEVERITY::ERROR;
// Log line format expression.
const auto format_expr = (expr::stream
<< expr::format_date_time<boost::posix_time::ptime>("TimeStamp", "%Y%m%d %H:%M:%S ")
// << ":" << expr::attr<boost::log::attributes::current_thread_id::value_type>("ThreadID")
// << "[" << expr::attr<std::string>("Channel") << "] "
<< "[" << expr::attr<LOG_SEVERITY, severity_tag>("Severity") << "] "
<< expr::smessage);
if (conf::cfg.loggers.count("console") == 1)
std::ostream &operator<<(std::ostream &os, LOG_SEVERITY level)
{
logging::add_console_log(
std::clog,
keywords::filter = (a_severity >= severity),
keywords::format = format_expr);
static std::string_view loglevels[] = {"dbg", "inf", "wrn", "err"};
os << loglevels[level];
return os;
}
if (conf::cfg.loggers.count("file") == 1)
{
logging::add_file_log(
keywords::target = conf::ctx.log_dir, // Log file directory.
keywords::file_name = conf::ctx.log_dir + "/hp_%N.log", // File name pattern "hp_1.log".
keywords::rotation_size = 10 * 1024 * 1024, // Rotate files every 10 MB.
keywords::max_size = 500 * 1024 * 1024, // Do not exceed 500 MB total logs.
keywords::filter = (a_severity >= severity),
keywords::format = format_expr,
// Severity attribute value tag type
struct severity_tag;
// This will make every new launch of Hot Pocket to start a new log file number.
// It will scan existing log files matching the pattern and find the next number.
keywords::scan_method = sinks::file::scan_matching
void init()
{
// Set log severity level based on contract config.
LOG_SEVERITY severity = LOG_SEVERITY::WARN;
if (conf::cfg.loglevel == "debug")
severity = LOG_SEVERITY::DEBUG;
else if (conf::cfg.loglevel == "info")
severity = LOG_SEVERITY::INFO;
else if (conf::cfg.loglevel == "warn")
severity = LOG_SEVERITY::WARN;
else if (conf::cfg.loglevel == "error")
severity = LOG_SEVERITY::ERROR;
// Log line format expression.
const auto format_expr = (expr::stream
<< expr::format_date_time<boost::posix_time::ptime>("TimeStamp", "%Y%m%d %H:%M:%S ")
// << ":" << expr::attr<boost::log::attributes::current_thread_id::value_type>("ThreadID")
// << "[" << expr::attr<std::string>("Channel") << "] "
<< "[" << expr::attr<LOG_SEVERITY, severity_tag>("Severity") << "][hp] "
<< expr::smessage);
if (conf::cfg.loggers.count("console") == 1)
{
logging::add_console_log(
std::clog,
keywords::filter = (a_severity >= severity),
keywords::format = format_expr);
}
if (conf::cfg.loggers.count("file") == 1)
{
logging::add_file_log(
keywords::target = conf::ctx.log_dir, // Log file directory.
keywords::file_name = conf::ctx.log_dir + "/hp_%N.log", // File name pattern "hp_1.log".
keywords::rotation_size = 10 * 1024 * 1024, // Rotate files every 10 MB.
keywords::max_size = 500 * 1024 * 1024, // Do not exceed 500 MB total logs.
keywords::filter = (a_severity >= severity),
keywords::format = format_expr,
// This will make every new launch of Hot Pocket to start a new log file number.
// It will scan existing log files matching the pattern and find the next number.
keywords::scan_method = sinks::file::scan_matching
#ifndef NDEBUG
// We enable auto_flush to immediately get the logs onto the file. Otherwise it takes time
// for buffered logs to reach the file. This impacts performance. So enabled only in debug build.
, keywords::auto_flush = true
// We enable auto_flush to immediately get the logs onto the file. Otherwise it takes time
// for buffered logs to reach the file. This impacts performance. So enabled only in debug build.
,
keywords::auto_flush = true
#endif
);
);
}
// Add Boost Log built-in fields for log entries.
logging::add_common_attributes();
}
// Add Boost Log built-in fields for log entries.
logging::add_common_attributes();
}
void deinit()
{
// This will make all buffered logs to be flushed to the sink.
logging::core::get()->remove_all_sinks();
}
void deinit()
{
// This will make all buffered logs to be flushed to the sink.
logging::core::get()->remove_all_sinks();
}
} // namespace hplog