format final video download message

app/main.go

@@ -93,6 +93,9 @@ func main() {
 				return
 			}
 
+			// Get requester user ID
+			state.Requester = i.User.ID
+
 			// Get selected video format
 			selectedValues := i.MessageComponentData().Values
 			if len(selectedValues) == 0 {
@@ -106,8 +109,19 @@ func main() {
 				return
 			}
 
-			// Store selected video format ID
+			// Store selected video format ID and name
 			state.VideoFormatID = selectedValues[0]
+			for _, vOpt := range state.FormatOptions.VideoOptions {
+				if vOpt.FormatID == selectedValues[0] {
+					label := fmt.Sprintf("%s (%s", vOpt.Resolution, vOpt.Ext)
+					if vOpt.TBR != nil {
+						label += fmt.Sprintf(", %.0fkbps", *vOpt.TBR)
+					}
+					label += ")"
+					state.VideoFormatName = label
+					break
+				}
+			}
 			setInteractionState(i.Interaction.Token, state)
 
 			// Build audio format options
@@ -240,8 +254,21 @@ func main() {
 				audioFormatID = selectedValues[0]
 			}
 
-			// Store selected audio format ID
+			// Store selected audio format ID and name
 			state.AudioFormatID = audioFormatID
+			for _, aOpt := range state.FormatOptions.AudioOptions {
+				if aOpt.FormatID == audioFormatID {
+					label := aOpt.Format
+					if aOpt.Language != nil {
+						label += fmt.Sprintf(" [%s]", *aOpt.Language)
+					}
+					if aOpt.TBR != nil {
+						label += fmt.Sprintf(" (%.0fkbps)", *aOpt.TBR)
+					}
+					state.AudioFormatName = label
+					break
+				}
+			}
 
 			response := ""
 			if state.URL != "" {
@@ -253,7 +280,7 @@ func main() {
 				go func() {
 					// Small delay to ensure response is sent first
 					time.Sleep(100 * time.Millisecond)
-					startAsyncDownload(s, i, state.URL, state.VideoFormatID, state.AudioFormatID, out_dir, temp_dir)
+					startAsyncDownload(s, i, state.Requester, state.URL, state.VideoFormatID, state.VideoFormatName, state.AudioFormatID, state.AudioFormatName, out_dir, temp_dir)
 				}()
 
 				// Clean up state after starting download