M main.go → main.go

@@ -10,6 +10,7 @@ "regexp"
 	"sort"
 	"strconv"
 	"strings"
+	"time"
 
 	"github.com/kkdai/youtube/v2"
 	"layeh.com/gumble/gumble"
@@ -42,6 +43,23 @@ 
 			fmt.Printf("audio player loaded! (%d files)\n", len(files))
 		},
 
+		UserChange: func(e *gumble.UserChangeEvent) {
+			if e.Type.Has(gumble.UserChangeConnected) {
+				file := "intro-" + e.User.Name
+				if stream != nil && stream.State() == gumbleffmpeg.StatePlaying {
+					stream.Stop()
+				}
+				stream = gumbleffmpeg.New(e.Client, gumbleffmpeg.SourceFile(file))
+				if err := stream.Play(); err != nil {
+					fmt.Printf("%s\n", err)
+				} else {
+					fmt.Printf("playing %s\n", file)
+					time.Sleep(1 * time.Second)
+					stream.Stop()
+				}
+			}
+		},
+
 		TextMessage: func(e *gumble.TextMessageEvent) {
 			if e.Sender == nil {
 				return
@@ -80,6 +98,9 @@ // send list to sender
 				fmt.Println("listing")
 				var keys []string
 				for k, _ := range files {
+					if strings.HasPrefix(k, "intro-") {
+						continue
+					}
 					if strings.HasPrefix(k, "s-") {
 						continue
 					}
@@ -101,7 +122,7 @@ if matched && strings.HasPrefix(e.Message, "!") {
 				m := regexp.MustCompile(`https:\/\/(www.)?youtube\.com\/watch\?v=[A-z_\-0-9]{11}`)
 				videoUrl := m.FindString(e.Message)
 				fmt.Println("downloading...")
-				fmt.Println("videoUrl: %s", videoUrl)
+				fmt.Println("videoUrl: ", videoUrl)
 
 				// !rick=https://www.youtube.com/watch?v=dQw4w9WgXcQ
 				// this is handled separately because of weird mumble HTML