int main(int, char*[])
{
namespace spd = spdlog;
try
{
//Create console, multithreaded logger
auto console = spd::stdout_logger_mt("console");
console->info("Welcome to spdlog!");
console->info("An info message example {}..", 1);
console->info() << "Streams are supported too " << 1;
//Formatting examples
console->info("Easy padding in numbers like {:08d}", 12);
console->info("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}", 42);
console->info("Support for floats {:03.2f}", 1.23456);
console->info("Positional args are {1} {0}..", "too", "supported");
console->info("{:<30}", "left aligned");
console->info("{:>30}", "right aligned");
console->info("{:^30}", "centered");
//
// Runtime log levels
//
spd::set_level(spd::level::info); //Set global log level to info
console->debug("This message shold not be displayed!");
console->set_level(spd::level::debug); // Set specific logger's log level
console->debug("Now it should..");
//
// Create a file rotating logger with 5mb size max and 3 rotated files
//
auto file_logger = spd::rotating_logger_mt("file_logger", "logs/mylogfile", 1048576 * 5, 3);
for (int i = 0; i < 10; ++i)
file_logger->info("{} * {} equals {:>10}", i, i, i*i);
//
// Create a daily logger - a new file is created every day on 2:30am
//
auto daily_logger = spd::daily_logger_mt("daily_logger", "logs/daily", 2, 30);
//
// Customize msg format for all messages
//
spd::set_pattern("*** [%H:%M:%S %z] [thread %t] %v ***");
file_logger->info("This is another message with custom format");
spd::get("console")->info("loggers can be retrieved from a global registry using the spdlog::get(logger_name) function");
//
// Compile time debug or trace macros.
// Enabled #ifdef SPDLOG_DEBUG_ON or #ifdef SPDLOG_TRACE_ON
//
SPDLOG_TRACE(console, "Enabled only #ifdef SPDLOG_TRACE_ON..{} ,{}", 1, 3.23);
SPDLOG_DEBUG(console, "Enabled only #ifdef SPDLOG_DEBUG_ON.. {} ,{}", 1, 3.23);
//
// Asynchronous logging is very fast..
// Just call spdlog::set_async_mode(q_size) and all created loggers from now on will be asynchronous..
//
size_t q_size = 1048576; //queue size must be power of 2
spdlog::set_async_mode(q_size);
auto async_file = spd::daily_logger_st("async_file_logger", "logs/async_log.txt");
async_file->info() << "This is async log.." << "Should be very fast!";
//
// syslog example. linux only..
//
#ifdef __linux__
std::string ident = "spdlog-example";
auto syslog_logger = spd::syslog_logger("syslog", ident, LOG_PID);
syslog_logger->warn("This is warning that will end up in syslog. This is Linux only!");
#endif
}
catch (const spd::spdlog_ex& ex)
{
std::cout << "Log failed: " << ex.what() << std::endl;
}
}
int test_spdlog_console()
{
try {
// Console logger with color
auto console = spd::stdout_color_mt("console");
console->info("Welcome to spdlog!");
console->error("Some error message with arg{}..", 1);
// Conditional logging example
console->info_if(true, "Welcome to spdlog conditional logging!");
// Formatting examples
console->warn("Easy padding in numbers like {:08d}", 12);
console->critical("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}", 42);
console->info("Support for floats {:03.2f}", 1.23456);
console->info("Positional args are {1} {0}..", "too", "supported");
console->info("{:<30}", "left aligned");
SPDLOG_DEBUG_IF(console, true, "This is a debug log");
spd::get("console")->info("loggers can be retrieved from a global registry using the spdlog::get(logger_name) function");
// Create basic file logger (not rotated)
#ifdef __linux__
auto my_logger = spd::basic_logger_mt("basic_logger", "testdata/basic_log");
#else
auto my_logger = spd::basic_logger_mt("basic_logger", "E:/GitCode/Messy_Test/testdata/basic_log");
#endif
my_logger->info("Some log message");
// Create a file rotating logger with 5mb size max and 3 rotated files
#ifdef __linux__
auto rotating_logger = spd::rotating_logger_mt("some_logger_name", "testdata/mylogfile_log", 1048576 * 5, 3);
#else
auto rotating_logger = spd::rotating_logger_mt("some_logger_name", "E:/GitCode/Messy_Test/testdata/mylogfile_log", 1048576 * 5, 3);
#endif
for (int i = 0; i < 10; ++i)
rotating_logger->info("{} * {} equals {:>10}", i, i, i*i);
// Create a daily logger - a new file is created every day on 2:30am
#ifdef __linux__
auto daily_logger = spd::daily_logger_mt("daily_logger", "testdata/daily_log", 2, 30);
#else
auto daily_logger = spd::daily_logger_mt("daily_logger", "E:/GitCode/Messy_Test/testdata/daily_log", 2, 30);
#endif
// trigger flush if the log severity is error or higher
daily_logger->flush_on(spd::level::err);
daily_logger->info(123.44);
// Customize msg format for all messages
spd::set_pattern("*** [%H:%M:%S %z] [thread %t] %v ***");
rotating_logger->info("This is another message with custom format");
// Runtime log levels
spd::set_level(spd::level::info); //Set global log level to info
console->debug("This message shold not be displayed!");
console->set_level(spd::level::debug); // Set specific logger's log level
console->debug("This message shold be displayed..");
// Compile time log levels
// define SPDLOG_DEBUG_ON or SPDLOG_TRACE_ON
SPDLOG_TRACE(console, "Enabled only #ifdef SPDLOG_TRACE_ON..{} ,{}", 1, 3.23);
SPDLOG_DEBUG(console, "Enabled only #ifdef SPDLOG_DEBUG_ON.. {} ,{}", 1, 3.23);
SPDLOG_DEBUG_IF(console, true, "This is a debug log");
// Apply a function on all registered loggers
spd::apply_all([&](std::shared_ptr<spdlog::logger> l) { l->info("End of example."); });
// Release and close all loggers
spdlog::drop_all();
}
// Exceptions will only be thrown upon failed logger or sink construction (not during logging)
catch (const spd::spdlog_ex& ex) {
std::cout << "Log init failed: " << ex.what() << std::endl;
return -1;
}
return 0;
}
int main(int, char*[])
{
try
{
// Multithreaded color console
auto console = spd::stdout_logger_mt("console", true);
console->info("Welcome to spdlog!");
console->info("An info message example {}..", 1);
// Formatting examples
console->info("Easy padding in numbers like {:08d}", 12);
console->info("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}", 42);
console->info("Support for floats {:03.2f}", 1.23456);
console->info("Positional args are {1} {0}..", "too", "supported");
console->info("{:<30}", "left aligned");
console->info("{:>30}", "right aligned");
console->info("{:^30}", "centered");
spd::get("console")->info("loggers can be retrieved from a global registry using the spdlog::get(logger_name) function");
// Runtime log levels
spd::set_level(spd::level::info); //Set global log level to info
console->debug("This message shold not be displayed!");
console->set_level(spd::level::debug); // Set specific logger's log level
console->debug("This message shold be displayed..");
// Create basic file logger (not rotated)
auto my_logger = spd::basic_logger_mt("basic_logger", "logs/basic.txt");
my_logger->info("Some log message");
// Create a file rotating logger with 5mb size max and 3 rotated files
auto rotating_logger = spd::rotating_logger_mt("some_logger_name", "logs/mylogfile", 1048576 * 5, 3);
for (int i = 0; i < 10; ++i)
rotating_logger->info("{} * {} equals {:>10}", i, i, i*i);
// Create a daily logger - a new file is created every day on 2:30am
auto daily_logger = spd::daily_logger_mt("daily_logger", "logs/daily", 2, 30);
daily_logger->info(123.44);
// Customize msg format for all messages
spd::set_pattern("*** [%H:%M:%S %z] [thread %t] %v ***");
rotating_logger->info("This is another message with custom format");
// Compile time debug or trace macros.
// Enabled #ifdef SPDLOG_DEBUG_ON or #ifdef SPDLOG_TRACE_ON
SPDLOG_TRACE(console, "Enabled only #ifdef SPDLOG_TRACE_ON..{} ,{}", 1, 3.23);
SPDLOG_DEBUG(console, "Enabled only #ifdef SPDLOG_DEBUG_ON.. {} ,{}", 1, 3.23);
// Asynchronous logging is very fast..
// Just call spdlog::set_async_mode(q_size) and all created loggers from now on will be asynchronous..
async_example();
// syslog example. linux/osx only..
syslog_example();
// Release and close all loggers
spdlog::drop_all();
}
catch (const spd::spdlog_ex& ex)
{
std::cout << "Log failed: " << ex.what() << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
int_fast8_t shared::init(const string_t cf)
{
///init log
try
{
//Create console, multithreaded logger
c_logger_ = spd::stdout_logger_mt("console");
c_logger_->info("Welcome to spdlog!");
c_logger_->info("An info message example {}..", 1);
c_logger_->info() << "Streams are supported too " << 1;
//Formatting examples
c_logger_->info("Easy padding in numbers like {:08d}", 12);
c_logger_->info("Support for int: {0:d}; hex: {0:x}; oct: {0:o}; bin: {0:b}", 42);
c_logger_->info("Support for floats {:03.2f}", 1.23456);
c_logger_->info("Positional args are {1} {0}..", "too", "supported");
c_logger_->info("{:<30}", "left aligned");
c_logger_->info("{:>30}", "right aligned");
c_logger_->info("{:^30}", "centered");
//
// Runtime log levels
//
spd::set_level(spd::level::debug); //Set global log level to info
c_logger_->debug("This message shold not be displayed!");
c_logger_->set_level(spd::level::debug); // Set specific logger's log level
c_logger_->debug("Now it should..");
spd::set_pattern("*** [%H:%M:%S %z] [thread %t] %v ***");
SPDLOG_TRACE(c_logger_, "Enabled only #ifdef SPDLOG_TRACE_ON..{} ,{}", 1,
3.23);SPDLOG_DEBUG(c_logger_, "Enabled only #ifdef SPDLOG_DEBUG_ON.. {} ,{}", 1,
3.23);
af_logger_ = spd::daily_logger_st("async_file_logger", "async_log.txt");
af_logger_->set_level(spd::level::debug);
af_logger_->info() << "This is async log.." << "Should be very fast!";
}
catch (const spd::spdlog_ex& ex)
{
std::cout << "Log failed: " << ex.what() << std::endl;
return -1;
}
/**
* get conf info .
* */
//json json_obj;
std::ifstream file(cf);
//file >> json_obj;
//LOGGER()->debug("read conf, the client count is {:d}!\n", json_obj.count("client_info"));
//af_logger_->flush();
web::json::value v = web::json::value::parse(file);
LOGGER()->debug("json size: %d\n", v.size());
//rs_addr_ = ;
// for (auto x : json_obj)
// {
// LOGGER()->debug(x.dump());
// auto cid = x["client_id"];
// LOGGER()->debug(cid);
// auto base_contracts = x["base_contracts"];
// LOGGER()->debug(base_contracts.dump());
// for (auto y : base_contracts)
// {
// LOGGER()->debug(y.dump());
// string_t tmp = y["id"];
// client_infos_[cid].base_contracts_[hash_str(tmp.c_str())].max_bid_posi_ = y["max_bid_posi"];
// }
//
// auto arbi_contracts = x["arbi_contracts"];
// for (auto y : arbi_contracts)
// {
// LOGGER()->debug(y.dump());
// string_t tmp = y[0];
// client_infos_[cid].arbi_contracts_[hash_str(tmp.c_str())].max_bid_posi_ = 1;
// }
//
// }
///start rest service
// Build our listener's URI from the configured address
///and the hard-coded path "blackjack/dealer"
rs_ptr_ = std::unique_ptr<rest_service>(new rest_service(rs_addr_));
rs_ptr_->open().wait();
return ne_.open();
}