add channel list command

pkg/commands/channellist.go

@@ -0,0 +1,11 @@
+package commands
+
+import (
+	"github.com/lyx0/nourybot/cmd/bot"
+	"github.com/lyx0/nourybot/pkg/db"
+)
+
+func ChannelList(target string, nb *bot.Bot) {
+	db.ListChannel(nb)
+	nb.Send(target, "Whispered you the list of channel.")
+}

pkg/db/listchannel.go

@@ -0,0 +1,43 @@
+package db
+
+import (
+	"context"
+	"time"
+
+	"github.com/lyx0/nourybot/cmd/bot"
+	"go.mongodb.org/mongo-driver/bson"
+)
+
+// InitialJoin is called everytime the Bot starts and joins the
+// initial list of twitch channels it should be in.
+func ListChannel(nb *bot.Bot) {
+	collection := nb.MongoClient.Database("nourybot").Collection("channels")
+
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	defer cancel()
+
+	// defer nb.MongoClient.Disconnect(ctx)
+
+	cur, currErr := collection.Find(ctx, bson.D{})
+
+	if currErr != nil {
+		panic(currErr)
+	}
+	defer cur.Close(ctx)
+
+	var channels []Channel
+	if err := cur.All(ctx, &channels); err != nil {
+		panic(err)
+	}
+
+	channelList := ""
+	for _, ch := range channels {
+		nb.TwitchClient.Join(ch.Name)
+		// nb.TwitchClient.Say(ch.Name, "xd")
+		channelList += ch.Name + " "
+	}
+	nb.TwitchClient.Whisper("nouryqt", channelList)
+	// It worked
+	// nb.Send("nourybot", fmt.Sprintf("Badabing Badaboom Pepepains Joined %v channel", channelCount))
+	// nb.Send("nouryqt", fmt.Sprintf("Badabing Badaboom Pepepains Joined %v channel", channelCount))
+}

pkg/handlers/command.go

@@ -75,6 +75,14 @@ func Command(message twitch.PrivateMessage, nb *bot.Bot) {
 		commands.Bttv(target, cmdParams[1], nb)
 		return
 
+	case "channellist":
+		if message.User.ID != "31437432" {
+			nb.Send(target, "You are not allowed to do this")
+			return
+		}
+		commands.ChannelList(target, nb)
+		return
+
 	// case "bttvemotes":
 	// 	commands.BttvEmotes(target, nb)
 	// 	return