From aea31da9c0a17768e1485ee3898d90493e794e4b Mon Sep 17 00:00:00 2001
From: sirrow <sirrow@gmail.com>
Date: Sat, 15 Mar 2025 17:38:20 +0900
Subject: [PATCH] Init

Just read from discord channel
---
 discord/discordread.go | 50 ++++++++++++++++++++++++++++++++++++++++++
 go.mod                 | 11 ++++++++++
 main.go                | 21 ++++++++++++++++++
 3 files changed, 82 insertions(+)
 create mode 100644 discord/discordread.go
 create mode 100644 go.mod
 create mode 100644 main.go

diff --git a/discord/discordread.go b/discord/discordread.go
new file mode 100644
index 0000000..3e82e98
--- /dev/null
+++ b/discord/discordread.go
@@ -0,0 +1,50 @@
+package discord
+
+import (
+	"fmt"
+
+	"github.com/bwmarrin/discordgo"
+)
+
+type discord struct {
+	Token     string
+	ChannelID string
+	dgsession *discordgo.Session
+}
+
+func Discord(token string, channelId string) *discord {
+	return &discord{
+		Token:     token,
+		ChannelID: channelId,
+	}
+}
+
+func (d *discord) BeginRead(tweetchannel chan<- string) {
+	d.read(tweetchannel)
+}
+
+func (d *discord) read(tweetchannel chan<- string) {
+	dgsession, err := discordgo.New("Bot " + d.Token)
+	if err != nil {
+		return
+	}
+
+	dgsession.AddHandler(func(s *discordgo.Session, m *discordgo.MessageCreate) {
+		if m.ChannelID == d.ChannelID {
+			tweetchannel <- m.Content
+		}
+	})
+	d.dgsession = dgsession
+
+	errOpen := dgsession.Open()
+	if errOpen != nil {
+		fmt.Println(errOpen)
+	}
+}
+func Read() string {
+	return "discord"
+}
+
+func (d *discord) Write(str string) {
+	d.dgsession.ChannelMessageSend(d.ChannelID, str)
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..8e64493
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,11 @@
+module tweetdistributor
+
+go 1.24.1
+
+require github.com/bwmarrin/discordgo v0.28.1
+
+require (
+	github.com/gorilla/websocket v1.4.2 // indirect
+	golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b // indirect
+	golang.org/x/sys v0.0.0-20201119102817-f84b799fce68 // indirect
+)
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..503cc1b
--- /dev/null
+++ b/main.go
@@ -0,0 +1,21 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"tweetdistributor/discord"
+)
+
+func main() {
+	fmt.Println("Hello, World!")
+	d := discord.Discord(os.Getenv("DISCORD_TOKEN"), os.Getenv("DISCORD_CHANNEL"))
+
+	tweetchannel := make(chan string, 1)
+	d.BeginRead(tweetchannel)
+
+	d.Write("Hello, World!")
+
+	for tweet := range tweetchannel {
+		fmt.Println(tweet)
+	}
+}