Get the ffmpeg command regardless of the platform

utils/utils.go

@@ -4,6 +4,7 @@ import (
 	"strings"
 	"strconv"
 	"goffmpeg/models"
+	"runtime"
 )
 
 func DurToSec(dur string) (sec float64) {
@@ -21,6 +22,70 @@ func DurToSec(dur string) (sec float64) {
 	return secs
 }
 
+func GetExec() string {
+	var platform = runtime.GOOS
+	var command = ""
+
+	switch platform {
+	case "windows":
+		command = "cmd"
+		break
+	default:
+		command = "/bin/sh"
+		break
+	}
+
+	return command
+}
+
+func GetExecArgs() string {
+	var platform = runtime.GOOS
+	var args = ""
+
+	switch platform {
+	case "windows":
+		args = "/C"
+		break
+	default:
+		args = "-c"
+		break
+	}
+
+	return args
+}
+
+func GetFFmpegExec() string {
+	var platform = runtime.GOOS
+	var command = ""
+
+	switch platform {
+	case "windows":
+		command = "where ffmpeg"
+		break
+	default:
+		command = "which ffmpeg"
+		break
+	}
+
+	return command
+}
+
+func GetFFprobeExec() string {
+	var platform = runtime.GOOS
+	var command = ""
+
+	switch platform {
+	case "windows":
+		command = "where ffprobe"
+		break
+	default:
+		command = "which ffprobe"
+		break
+	}
+
+	return command
+}
+
 func CheckFileType(streams []models.Streams) string {
 	for i := 0; i < len(streams); i++ {
 		st := streams[i]