go_compiler.go

package go_compiler_v2

import (
	"compiler_V2/consts"
	"compiler_V2/utils"
	"os"
)

const fileName = "main.go"

type GoCompiler struct{}

func NewGoCompiler() *GoCompiler {
	return &GoCompiler{}
}

func (gb *GoCompiler) CheckCompileErrors(srcCode []byte) ([]byte, error) {
	// Make temp folders
	utils.SetupTempFolders(consts.TempOutputDir)
	defer utils.RemoveTempFolders(consts.TempOutputDir)

	// Write code to file
	err := os.WriteFile(consts.TempOutputDir+fileName, srcCode, 0644)
	if err != nil {
		return nil, err
	}
	// Init go mod and tidy
	cmdString := "go mod init tempOutput && go mod tidy "

	// Run go build
	cmdString += " && go build -o main " + fileName

	//cmdSlice := strings.Fields(cmdString)
	cmd := utils.MakeCommand(cmdString)
	cmd.Dir = consts.TempOutputDir
	return cmd.CombinedOutput()
}