thestrukture/IDE

// File generated by Gopher Sauce
// DO NOT EDIT!!
package handlers

import (
    "fmt"
    "log"
    "net/http"
    "os"
    "runtime"
    "strings"
    "time"

    "github.com/adlane/exec"
    "github.com/gorilla/sessions"
    "github.com/thestrukture/IDE/api/globals"
    methods "github.com/thestrukture/IDE/api/methods"
)

//
func ApiTerminal_realtime(w http.ResponseWriter, r *http.Request, session *sessions.Session) (response string, callmet bool) {

    c, err := globals.Upgrader.Upgrade(w, r, nil)
    if err != nil {
        log.Print("upgrade:", err)
        return
    }
    defer c.Close()

    cm1, cm2 := "bash", "-i"
    isLinux := strings.Contains(runtime.GOOS, "linux")

    var ctx exec.ProcessContext

    if globals.Windows {
        tc := strings.Replace("set PATH=%PATH%;"+os.ExpandEnv("$GOPATH")+"\\bin", "/", "\\", -1)

        ctx = exec.InteractiveExec("cmd", "/k", tc)
        c.WriteMessage(1, []byte("HELLO globals.Windows user."))
    } else if isLinux {
        cm1 = "bash"
        ctx = exec.InteractiveExec(cm1)

    } else {
        ctx = exec.InteractiveExec(cm1, cm2)
    }

    reader := methods.Reader{Conn: c}
    go ctx.Receive(&reader, 5*time.Hour)

    for {
        _, message, err := c.ReadMessage()
        if err != nil {
            log.Println("read:", err)

            if ctx != nil {

                ctx.Cancel()
                ctx.Stop()

            }

            break
        }

        if len(message) != 0 {
            msg := string(message)

            if msg == "killnow\n" {
                fmt.Println("Restarting")

                ctx.Cancel()
                ctx.Stop()

                if globals.Windows {

                    tc := strings.Replace("set PATH=%PATH%;"+os.ExpandEnv("$GOPATH")+"\\bin", "/", "\\", -1)

                    ctx = exec.InteractiveExec("cmd", "/k", tc)
                    c.WriteMessage(1, []byte("HELLO globals.Windows user."))
                } else if isLinux {

                    ctx = exec.InteractiveExec(cm1)
                } else {
                    ctx = exec.InteractiveExec(cm1, cm2)

                }
                reader = methods.Reader{Conn: c}
                go ctx.Receive(&reader, 5*time.Hour)
                continue

            } else if strings.Contains(msg, "$GOPATH") && globals.Windows {

                msg = strings.ReplaceAll(msg, "$GOPATH", globals.Dfd)
                msg = strings.ReplaceAll(msg, "/", "\\")
            }

            ctx.Send(msg)

        }

    }

    callmet = true
    return
}