Merge pull request #53 from JunNishimura/#50

play music on chatify

auth/auth.go

@@ -44,6 +44,7 @@ func NewAuth(cfg *config.Config) *spotifyauth.Authenticator {
 		spotifyauth.WithScopes(
 			spotifyauth.ScopeUserReadPrivate,
 			spotifyauth.ScopeUserReadPlaybackState,
+			spotifyauth.ScopeUserModifyPlaybackState,
 		),
 	)
 }

ui/hey/model.go

@@ -34,7 +34,7 @@ func (s sessionState) String() string {
 type Item struct {
 	album   string
 	artists []string
-	url     string
+	uri     spotify.URI
 }
 
 func (i Item) Title() string       { return i.album }
@@ -47,6 +47,7 @@ type Model struct {
 	state            sessionState
 	textInput        textinput.Model
 	list             list.Model
+	selectedItem     Item
 	cfg              *config.Config
 	user             *model.User
 	spotifyClient    *spotify.Client

ui/hey/style/style.go

@@ -2,11 +2,6 @@ package style
 
 import "github.com/charmbracelet/lipgloss"
 
-var (
-	List = lipgloss.NewStyle().
-		Margin(1, 2)
-)
-
 func GetNormal(width, height int) lipgloss.Style {
 	return lipgloss.NewStyle().
 		Width(width).

ui/hey/update.go

@@ -36,16 +36,23 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				m.state = chatView
 			}
 		case "enter":
-			answer := m.textInput.Value()
-			m.chatCompMessages = append(m.chatCompMessages, openai.ChatCompletionMessage{
-				Role:    openai.ChatMessageRoleUser,
-				Content: answer,
-			})
-			m.conversation = append(m.conversation, answer)
+			if m.state == chatView {
+				answer := m.textInput.Value()
+				m.chatCompMessages = append(m.chatCompMessages, openai.ChatCompletionMessage{
+					Role:    openai.ChatMessageRoleUser,
+					Content: answer,
+				})
+				m.conversation = append(m.conversation, answer)
 
-			m.textInput.Reset()
+				m.textInput.Reset()
 
-			return m, m.generate
+				return m, m.generate
+			} else {
+				if selectedItem, ok := m.list.SelectedItem().(Item); ok {
+					m.selectedItem = selectedItem
+					return m, m.playMusic
+				}
+			}
 		}
 	case loadConfigMsg:
 		m.cfg = msg.cfg
@@ -325,13 +332,22 @@ func (m Model) recommend() tea.Msg {
 			artists = append(artists, artist.Name)
 		}
 
-		item := &Item{
+		item := Item{
 			album:   track.Album.Name,
 			artists: artists,
-			url:     track.ExternalURLs["spotify"],
+			uri:     track.URI,
 		}
 		items = append(items, item)
 	}
 
 	return recommendMsg{items}
 }
+
+func (m Model) playMusic() tea.Msg {
+	if err := m.spotifyClient.PlayOpt(m.ctx, &spotify.PlayOptions{
+		URIs: []spotify.URI{m.selectedItem.uri},
+	}); err != nil {
+		return errMsg{err}
+	}
+	return nil
+}

ui/hey/view.go

@@ -13,7 +13,7 @@ func (m Model) View() string {
 	// window size adjustmen
 	wholeWidth := m.window.Width - 4
 	halfWidth := wholeWidth / 2
-	height := m.window.Height - 10
+	height := m.window.Height - 5
 	if m.state == chatView {
 		s += lipgloss.Place(m.window.Width, m.window.Height, lipgloss.Center, lipgloss.Center,
 			lipgloss.JoinHorizontal(
@@ -42,5 +42,5 @@ func (m Model) chatView() string {
 }
 
 func (m Model) recommendationView() string {
-	return style.List.Render(m.list.View())
+	return m.list.View()
 }