context passing

loader/cmd/main.go

@@ -29,7 +29,7 @@ func main() {
 	defer cancel()
 
 	app := app.New()
-	l, err := loader.NewLoader(app, nil)
+	l, err := loader.NewLoader(ctx, app, nil)
 	if err != nil {
 		return
 	}

loader/loader.go

@@ -12,17 +12,17 @@ import (
 	"fyne.io/fyne/v2"
 )
 
-type ClientInit func(connector.UIConnector, fyne.App, mc.Settings) (mc.Client, error)
+type ClientInit func(context.Context, connector.UIConnector, fyne.App, mc.Settings) (mc.Client, error)
 
 type loader struct {
 	conn connector.Connector
 	cli  mc.Client
 }
 
-func NewLoader(app fyne.App, conn connector.Connector) (*loader, error) {
+func NewLoader(ctx context.Context, app fyne.App, conn connector.Connector) (*loader, error) {
 	app.Storage().List()
 	settings := mc.Settings{}
-	cli, err := loadClientPlugin(conn, app, settings, "./client.so", "NewClient")
+	cli, err := loadClientPlugin(ctx, conn, app, settings, "./client.so", "NewClient")
 	if err != nil {
 		return nil, err
 	}
@@ -61,7 +61,7 @@ func (l *loader) backgroundLoop(ctx context.Context, final <-chan struct{}) {
 
 // loadClientPlugin loads a Client implementation from a shared object (.so) file at the specified path.
 // It calls the constructor function by name, passing the necessary dependencies, and returns the initialized Client.
-func loadClientPlugin(conn connector.UIConnector, app fyne.App, s mc.Settings, path, name string) (mc.Client, error) {
+func loadClientPlugin(ctx context.Context, conn connector.UIConnector, app fyne.App, s mc.Settings, path, name string) (mc.Client, error) {
 	if path == "" {
 		return nil, errors.New("no plugin path given")
 	}
@@ -81,5 +81,5 @@ func loadClientPlugin(conn connector.UIConnector, app fyne.App, s mc.Settings, p
 		return nil, fmt.Errorf("unexpected type %T; want %T", sym, initializerPtr)
 	}
 
-	return (*initializerPtr)(conn, app, s)
+	return (*initializerPtr)(ctx, conn, app, s)
 }