ProtoLog

ProtoLog is a simple and flexible logging framework for C++.

Features

• To be filled

Minimal logging sample:

#include <OstreamHandler.hpp>
#include <SimpleFormatter.hpp>
#include <Protolog.hpp>

void config_logger()
{
    Protolog::Logger& logger = Protolog::Logger::getInstance();
    std::unique_ptr<Formatter> simple_fmtr = std::make_unique<SimpleFormatter>();
    std::unique_ptr<Handler> handler = std::make_unique<OstreamHandler>();
    handler->setFormatter(std::move(simple_fmtr));
    logger.addHandler(std::move(handler));
}

int main()
{
    config_logger();

    LOG_INFO("Macro version");
    
    LOG_INFO("This is Protolog");
    
    LOG_DEBUG("There is a bug under the table");
    
    LOG_TRACE("The exception might be thrown");
    
    LOG_WARNING("That line is error-prone");
    
    LOG_ERROR("Something is wrong");
    
    LOG_FATAL("Last message before catastrophe");
    
    LOG_FATAL("Message: this is {}st parametrized {}", 1, "message");
    
    LOG_TRACE("Hello World!");
    
    LOG_TRACE("{} {}", "Parametrizing", "logging");
    
    LOG_INFO("Logger Macro {}", "parametrized");
}

And its output:

[19-04-2022 11:09:36 AM] [    Info] [18455] [void log_messages()@33] Macro version
[19-04-2022 11:09:36 AM] [    Info] [18455] [void log_messages()@35] This is Protolog
[19-04-2022 11:09:36 AM] [   Debug] [18455] [void log_messages()@37] There is a bug under the table
[19-04-2022 11:09:36 AM] [   Trace] [18455] [void log_messages()@39] The exception might be thrown
[19-04-2022 11:09:36 AM] [ Warning] [18455] [void log_messages()@41] That line is error-prone
[19-04-2022 11:09:36 AM] [   Error] [18455] [void log_messages()@43] Something is wrong
[19-04-2022 11:09:36 AM] [   Fatal] [18455] [void log_messages()@45] Last message before catastrophe
[19-04-2022 11:09:36 AM] [   Fatal] [18455] [void log_messages()@47] Message: this is 1st parametrized message
[19-04-2022 11:09:36 AM] [   Trace] [18455] [void log_messages()@49] Hello World!
[19-04-2022 11:09:36 AM] [   Trace] [18455] [void log_messages()@51] Parametrizing combined
[19-04-2022 11:09:36 AM] [    Info] [18455] [void log_messages()@53] Logger Macro parametrized

Screenshots

Future features

• ~