DriverException.h

 
#pragma once 
 
#include <vector>
#include <iostream>
#include <exception>
#include <stdexcept>
#include <sstream>
#include <iomanip>
#include <unistd.h>
#include <string.h>
 
namespace SSAGES
{
    class BuildException : public std::runtime_error
    {
    private:
        std::vector<std::string> errors_; 
    public:
 
        BuildException(std::vector<std::string> errors) : 
            std::runtime_error("Object build error"), errors_(errors)
        {
        }
 
 
        virtual const char* what() const throw()
        {
            std::ostringstream msg(""); 
 
            msg << runtime_error::what() << ": "
                << "See errors for details.";
 
            return strdup(msg.str().c_str());
        }
 
 
        std::vector<std::string> GetErrors()
        {
            return errors_;
        }
    };
 
 
    inline void PrintBoldNotice(const std::string& notice, int msgw)
    {
        if(isatty(fileno(stdout)))
        {
            std::cout << std::setw(msgw + 8) << std::left << "\033[1m" + notice + "\033[0m";
        }
        else
        {
            std::cout << std::setw(msgw + 8) << std::left << notice;
        }
    }
 
 
    inline int DumpErrorsToConsole(const std::vector<std::string>& msgs, int notw)
    {
        if(isatty(fileno(stdout)))
        {
            std::cout << std::setw(notw) << std::right << "\033[1;31mError(s)! See below.\033[0m\n";
        }
        else
        {
            std::cout << std::setw(notw) << std::right << "Error(s)! See below.\n";
        }
        for(auto& msg : msgs)
                std::cout << " * " << msg << "\n";
        return -1;
    }
 
 
    inline void DumpNoticesToConsole(const std::vector<std::string>& msgs, std::string prefix, int notw)
    {
        if(isatty(fileno(stdout)))
        {
            std::cout << std::setw(notw) << std::right << "\033[32mOK!\033[0m\n";
        }
        else
        {
            std::cout << std::setw(notw) << std::right << "OK!\n";
        }
        if(msgs.size() == 0)
            return;
        
        for(auto& msg : msgs)
            std::cout << prefix << " * " << msg << "\n";
    }
}