update

backend-golang/rwkv.go

@@ -4,12 +4,12 @@ import (
 	"os/exec"
 )
 
-func (a *App) StartServer(strategy string, modelPath string) string {
+func (a *App) StartServer(strategy string, modelPath string) (string, error) {
 	//cmd := exec.Command(`explorer`, `/select,`, `e:\RWKV-4-Raven-7B-v10-Eng49%25-Chn50%25-Other1%25-20230420-ctx4096.pth`)
 	cmd := exec.Command("cmd-helper", "python", "./backend-python/main.py", strategy, modelPath)
 	out, err := cmd.CombinedOutput()
 	if err != nil {
-		return err.Error()
+		return "", err
 	}
-	return string(out)
+	return string(out), nil
 }