feat(widget): api to handle easily hello

1 files changed, 5 insertions, 8 deletions

diff --git a/widget/widget.go b/widget/widget.go
index fa8a308..29a8f3a 100644
--- a/widget/widget.go
+++ b/widget/widget.go
@@ -7,6 +7,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"now/widget/api"
 	"os"
 	"os/exec"
 	"strings"
@@ -20,14 +21,10 @@ var (
 )
 
 type Widget struct {
-	Name    string `json:"name"`
-	ID      string `json:"id"`
-	Version uint   `json:"version"`
-	Path    string `json:"-"`
+	api.Hello
+	Path string `json:"-"`
 }
 
-type Method string
-
 func FromJson(data []byte) (*Widget, error) {
 	var widget Widget
 	return &widget, json.Unmarshal(data, &widget)
@@ -71,7 +68,7 @@ func readPluginDir(dir []os.DirEntry, path string) ([]*Widget, error) {
 		}
 		c := make(chan any)
 		ctx, cancel := context.WithTimeout(ctx, 5*time.Second)
-		go w.Request(ctx, "", c)
+		go w.Request(ctx, api.MethodHello, c)
 		select {
 		case <-ctx.Done():
 			cancel()
@@ -95,7 +92,7 @@ func readPluginDir(dir []os.DirEntry, path string) ([]*Widget, error) {
 	return widgets, nil
 }
 
-func (w *Widget) Request(_ context.Context, m Method, c chan<- any, args ...string) {
+func (w *Widget) Request(_ context.Context, m api.Method, c chan<- any, args ...string) {
 	args = append([]string{string(m)}, args...)
 	cmd := exec.Command(fmt.Sprintf("./plugins/%s", w.Path), args...)
 	if cmd.Err != nil {