From 13252d3b0d04bfd51b8db18c047865e207a0d94d Mon Sep 17 00:00:00 2001
From: lyx0 <stefan@parfuss.me>
Date: Fri, 15 Oct 2021 18:00:37 +0200
Subject: [PATCH]  add fill command

---
 pkg/commands/fill.go    | 25 +++++++++++++++++++++++++
 pkg/handlers/command.go |  8 ++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 pkg/commands/fill.go

diff --git a/pkg/commands/fill.go b/pkg/commands/fill.go
new file mode 100644
index 0000000..c5f6379
--- /dev/null
+++ b/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)
+
+}
diff --git a/pkg/handlers/command.go b/pkg/handlers/command.go
index 8b94c4c..f1b66d3 100644
--- a/pkg/handlers/command.go
+++ b/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)
+		}
+
 	}
 }