FileUtility.cpp

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#include "eepch.h"
#include "FileUtility.h"
 
#include <fstream>
#include <ElevateEngine/Core/Log.h>
#include <ElevateEngine/Core/PathResolver.h>
 
std::string Elevate::File::GetFileContent(std::string path)
{
    std::string resolvedPath = PathResolver::Resolve(path);
 
    std::string content;
    std::ifstream s(resolvedPath, std::ios::in);
 
    // If file does not exists
    if (!s.is_open())
    {
        EE_CORE_ERROR("Could not open file : {0}, file does not exist", resolvedPath);
        return std::string();
    }
 
    // Get all of the lines from the file
    std::string line = "";
    while (!s.eof())
    {
        std::getline(s, line);
        content.append(line + "\n");
    }
 
    // Close the file (good practice)
    s.close();
 
    return content;
}