🐛 Fail gracefully when none found

app/choose.go

@@ -5,7 +5,7 @@ import (
 	"os"
 
 	"codeberg.org/danjones000/strip-beats/files"
-	"codeberg.org/danjones000/strip-beats/input/boolean"
+	"codeberg.org/danjones000/strip-beats/io/boolean"
 	"codeberg.org/danjones000/strip-beats/media"
 	"codeberg.org/danjones000/strip-beats/utils"
 	"github.com/rkoesters/xdg/trash"

app/menu.go

@@ -3,7 +3,7 @@ package app
 import (
 	"fmt"
 
-	"codeberg.org/danjones000/strip-beats/input/list"
+	"codeberg.org/danjones000/strip-beats/io/list"
 )
 
 func (st AppStep) Title() string {

app/print.go

@@ -3,8 +3,9 @@ package app
 import (
 	"fmt"
 
-	"codeberg.org/danjones000/strip-beats/input/boolean"
+	"codeberg.org/danjones000/strip-beats/io/boolean"
-	"codeberg.org/danjones000/strip-beats/input/list"
+	"codeberg.org/danjones000/strip-beats/io/list"
+	m "codeberg.org/danjones000/strip-beats/io/message"
 	"codeberg.org/danjones000/strip-beats/media"
 	"codeberg.org/danjones000/strip-beats/media/brainz"
 	"codeberg.org/danjones000/strip-beats/utils"
@@ -51,7 +52,11 @@ func print() {
 	if err != nil {
 		panic(err)
 	}
-	rec := chooseRec(ids)
+	rec, ok := chooseRec(ids)
+	if !ok {
+		m.Message("Couldn't find a marching recording")
+		return
+	}
 
 	fmt.Println(rec.Title)
 
@@ -99,7 +104,7 @@ func print() {
 	tags.TrackCount = media.TrackCount
 }
 
-func chooseRec(ids media.IdResults) brainz.Recording {
+func chooseRec(ids media.IdResults) (brainz.Recording, bool) {
 	var recs []list.Option
 	var rec brainz.Recording
 	var err error
@@ -122,7 +127,11 @@ func chooseRec(ids media.IdResults) brainz.Recording {
 		return opt.Title() != ""
 	})
 
-	return list.List("Which recording is the correct one?", recs, nil).(recOpt).rec
+	if len(recs) < 1 {
+		return rec, false
+	}
+
+	return list.List("Which recording is the correct one?", recs, nil).(recOpt).rec, true
 }
 
 func findFirstRelease(rec brainz.Recording) brainz.Release {

app/run.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"os"
 
-	"codeberg.org/danjones000/strip-beats/input/boolean"
+	"codeberg.org/danjones000/strip-beats/io/boolean"
 	"codeberg.org/danjones000/strip-beats/media"
 	"codeberg.org/danjones000/strip-beats/media/brainz"
 )

io/message/message.go

@@ -0,0 +1,20 @@
+package message
+
+import "github.com/rivo/tview"
+
+func Message(text string) {
+	app := tview.NewApplication()
+	modal := tview.NewModal()
+	if text != "" {
+		modal.SetText(text)
+	}
+
+	modal.AddButtons([]string{"Ok"}).
+		SetDoneFunc(func(buttonIndex int, buttonLabel string) {
+			app.Stop()
+		})
+
+	if err := app.SetRoot(modal, false).EnableMouse(true).Run(); err != nil {
+		panic(err)
+	}
+}