add fill command

pkg/commands/fill.go

@@ -0,0 +1,25 @@
+package commands
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/gempir/go-twitch-irc/v2"
+)
+
+func Fill(channel string, emote string, client *twitch.Client) {
+	if emote[0] == '.' || emote[0] == '/' {
+		client.Say(channel, ":tf:")
+		return
+	}
+
+	// Get the length of the emote
+	emoteLength := (len(emote) + 1)
+
+	// Check how often the emote fits into a single message
+	repeatCount := (499 / emoteLength)
+
+	reply := strings.Repeat(fmt.Sprintf(emote+" "), repeatCount)
+	client.Say(channel, reply)
+
+}

pkg/handlers/command.go

@@ -100,5 +100,13 @@ func HandleCommand(message twitch.PrivateMessage, twitchClient *twitch.Client, u
 			return
 		}
 
+	case "fill":
+		if msgLen == 1 {
+			twitchClient.Say(message.Channel, "Usage: ()fill [emote]")
+			return
+		} else {
+			commands.Fill(message.Channel, message.Message[7:len(message.Message)], twitchClient)
+		}
+
 	}
 }