go: Initial Commit

Added a few commands that can be used by an admin to send or edit messages as the bot.

GoBot/.gitignore

@@ -0,0 +1 @@
+token.txt

GoBot/admin.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"strings"
+
+	"github.com/bwmarrin/discordgo"
+)
+
+//adminID is my Discord user ID (chanbakjsd#7968).
+const adminID = "218983355746746369"
+
+func sendAs(s *discordgo.Session, m *discordgo.MessageCreate, command []string) {
+	if m.Author.ID != adminID {
+		return
+	}
+	if len(command) < 3 {
+		return
+	}
+	message := strings.SplitN(m.Content, " ", 3)
+	msg, err := s.ChannelMessageSend(message[1], message[2])
+	if err != nil {
+		s.ChannelMessageSend(m.ChannelID, err.Error())
+	}
+	s.ChannelMessageSend(m.ChannelID, "The message has been sent. Discord ID: "+msg.ID)
+}
+
+func editAs(s *discordgo.Session, m *discordgo.MessageCreate, command []string) {
+	if m.Author.ID != adminID {
+		return
+	}
+	if len(command) < 4 {
+		return
+	}
+	message := strings.SplitN(m.Content, " ", 4)
+	_, err := s.ChannelMessageEdit(message[1], message[2], message[3])
+	if err != nil {
+		s.ChannelMessageSend(m.ChannelID, err.Error())
+	}
+	s.ChannelMessageSend(m.ChannelID, "The message has been edited.")
+}

GoBot/go.mod

@@ -0,0 +1,5 @@
+module TerraOceanBot
+
+go 1.13
+
+require github.com/bwmarrin/discordgo v0.19.0

GoBot/go.sum

@@ -0,0 +1,6 @@
+github.com/bwmarrin/discordgo v0.19.0 h1:kMED/DB0NR1QhRcalb85w0Cu3Ep2OrGAqZH1R5awQiY=
+github.com/bwmarrin/discordgo v0.19.0/go.mod h1:O9S4p+ofTFwB02em7jkpkV8M3R0/PUVOwN61zSZ0r4Q=
+github.com/gorilla/websocket v1.4.0 h1:WDFjx/TMzVgy9VdMMQi2K2Emtwi2QcUQsztZ/zLaH/Q=
+github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
+golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16 h1:y6ce7gCWtnH+m3dCjzQ1PCuwl28DDIc3VNnvY29DlIA=
+golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=

GoBot/main.go

@@ -0,0 +1,45 @@
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+	"os/signal"
+	"strings"
+	"syscall"
+
+	"github.com/bwmarrin/discordgo"
+)
+
+func main() {
+	token, _ := ioutil.ReadFile("token.txt")
+	dg, err := discordgo.New("Bot " + strings.TrimSpace(string(token)))
+	if err != nil {
+		panic(err)
+	}
+	dg.AddHandler(messageCreate)
+	if err := dg.Open(); err != nil {
+		panic(err)
+	}
+
+	fmt.Println("Bot is now running. Press CTRL-C to exit.")
+	sc := make(chan os.Signal, 1)
+	signal.Notify(sc, syscall.SIGINT, syscall.SIGTERM, os.Interrupt, os.Kill)
+	<-sc
+
+	dg.Close()
+}
+
+func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
+	if m.Author.ID == s.State.User.ID {
+		return
+	}
+
+	command := strings.Split(m.Content, " ")
+	switch command[0] {
+	case "!sendas":
+		sendAs(s, m, command)
+	case "!editas":
+		editAs(s, m, command)
+	}
+}