M main.go → main.go

@@ -9,6 +9,7 @@ "path/filepath"
 	"regexp"
 	"sort"
 	"strings"
+	"strconv"
 
 	"github.com/kkdai/youtube/v2"
 	"layeh.com/gumble/gumble"
@@ -56,6 +57,20 @@ fmt.Println("stopping")
 				stream.Stop()
 				return
 			}
+			volmatched, err := regexp.MatchString(`^vol [0-9]+$`, e.Message)
+			if err != nil {
+				fmt.Printf("regex match blew up: %s", err)
+				return
+			}
+			if volmatched {
+				r := regexp.MustCompile(`[0-9]+`)
+				vol := r.FindString(e.Message)
+				vol64, _ := strconv.ParseFloat(vol, 32)
+				vol32 := float32(vol64)
+				truevol := vol32 / 100.0
+				stream.Volume = truevol
+				return
+			}
 			if e.Message == "list" {
 				// send list to sender
 				fmt.Println("listing")
@@ -67,8 +82,10 @@ }
 					keys = append(keys, k)
 				}
 				sort.Strings(keys)
-				list := strings.Join(keys, "<br>")
-				e.Sender.Send(list)
+				listone := strings.Join(keys[:200], "<br>")
+				listtwo := strings.Join(keys[201:], "<br>")
+				e.Sender.Send(listone)
+				e.Sender.Send(listtwo)
 			}
 			var file string
 			matched, err := regexp.MatchString(`https:\/\/(www.)?youtube\.com\/watch\?v=[A-z_\-0-9]{11}`, e.Message)