fix: add some event issue

conf/mc.go

@@ -5,11 +5,13 @@ import (
 	"github.com/Tnze/go-mc/bot/basic"
 	"github.com/Tnze/go-mc/bot/msg"
 	"github.com/Tnze/go-mc/bot/playerlist"
+	"github.com/Tnze/go-mc/bot/screen"
 )
 
 var (
-	Client      *bot.Client
-	Player      *basic.Player
-	ChatHandler *msg.Manager
-	PlayerList  *playerlist.PlayerList
+	Client        *bot.Client
+	Player        *basic.Player
+	ChatHandler   *msg.Manager
+	PlayerList    *playerlist.PlayerList
+	ScreenManager *screen.Manager
 )

go.mod

@@ -11,5 +11,6 @@ require (
 
 require (
 	github.com/google/uuid v1.3.0 // indirect
+	github.com/iancoleman/strcase v0.2.0 // indirect
 	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
 )

go.sum

@@ -7,6 +7,8 @@ github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1 h1:wG8n/XJQ07TmjbITcGi
 github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1/go.mod h1:A2S0CWkNylc2phvKXWBBdD3K0iGnDBGbzRpISP2zBl8=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/iancoleman/strcase v0.2.0 h1:05I4QRnGpI0m37iZQRuskXh+w77mr6Z41lwQzuHLwW0=
+github.com/iancoleman/strcase v0.2.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
 github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
 github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=

services/handler.go

@@ -4,8 +4,6 @@ import (
 	"tg-mc/services/mc"
 	"tg-mc/services/tgbot"
 	"tg-mc/services/utils"
-
-	"github.com/sirupsen/logrus"
 )
 
 func Run() {
@@ -13,7 +11,6 @@ func Run() {
 	for {
 		if err := mc.Run(); err != nil {
 			utils.SendMsg("致命错误：" + err.Error())
-			logrus.Panic(err)
 		}
 	}
 }

services/mc/mc.go

@@ -6,12 +6,15 @@ import (
 	"log"
 	"strings"
 	"tg-mc/conf"
+	"time"
 
 	"github.com/Tnze/go-mc/bot"
 	"github.com/Tnze/go-mc/bot/basic"
 	"github.com/Tnze/go-mc/bot/msg"
 	"github.com/Tnze/go-mc/bot/playerlist"
+	"github.com/Tnze/go-mc/bot/screen"
 	"github.com/Tnze/go-mc/chat"
+	"github.com/Tnze/go-mc/data/item"
 	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
 )
 
@@ -20,13 +23,23 @@ func Run() error {
 	conf.Client.Auth.Name = conf.GetBotSettings().MCBotName
 	client := conf.Client
 
-	conf.Player = basic.NewPlayer(client, basic.DefaultSettings, basic.EventsListener{})
+	conf.Player = basic.NewPlayer(client, basic.DefaultSettings, basic.EventsListener{
+		GameStart:    onGameStart,
+		Disconnect:   onDisconnect,
+		HealthChange: onHealthChange,
+		Death:        onDeath,
+	})
 	conf.PlayerList = playerlist.New(client)
 	conf.ChatHandler = msg.New(client, conf.Player, conf.PlayerList, msg.EventsHandler{
 		SystemChat:        onSystemMsg,
 		PlayerChatMessage: onPlayerMsg,
 		DisguisedChat:     onDisguisedMsg,
 	})
+	conf.ScreenManager = screen.NewManager(client, screen.EventsListener{
+		Open:    nil,
+		SetSlot: onScreenSlotChange,
+		Close:   nil,
+	})
 
 	err := client.JoinServer(
 		conf.GetBotSettings().MCServer,
@@ -44,7 +57,7 @@ func Run() error {
 			return errors.New("handle game error")
 		}
 		if errors.As(err, &perr) {
-			log.Print(perr)
+			return err
 		} else {
 			return err
 		}
@@ -84,3 +97,61 @@ func onDisguisedMsg(msg chat.Message) error {
 	return nil
 }
 
+func onDeath() error {
+	log.Println("Died and Respawned")
+	// If we exclude Respawn(...) then the player won't press the "Respawn" button upon death
+	go func() {
+		time.Sleep(time.Second * 5)
+		err := conf.Player.Respawn()
+		if err != nil {
+			log.Print(err)
+		}
+	}()
+	return nil
+}
+
+func onGameStart() error {
+	log.Println("Game start")
+	if err := conf.ChatHandler.SendMessage("Hello, world"); err != nil {
+		return err
+	}
+	return nil // if err isn't nil, HandleGame() will return it.
+}
+
+func onScreenSlotChange(id, index int) error {
+	if id == -2 {
+		log.Printf("Slot: inventory: %v", conf.ScreenManager.Inventory.Slots[index])
+	} else if id == -1 && index == -1 {
+		log.Printf("Slot: cursor: %v", conf.ScreenManager.Cursor)
+	} else {
+		container, ok := conf.ScreenManager.Screens[id]
+		if ok {
+			// Currently, only inventory container is supported
+			switch container.(type) {
+			case *screen.Inventory:
+				slot := container.(*screen.Inventory).Slots[index]
+				itemInfo := item.ByID[item.ID(slot.ID)]
+				log.Printf("Slot: Screen[%d].Slot[%d]: [%v] * %d | NBT: %v", id, index, itemInfo, slot.Count, slot.NBT)
+			}
+		}
+	}
+	return nil
+}
+
+func onHealthChange(health float32, foodLevel int32, foodSaturation float32) error {
+	log.Printf("Health: %.2f, FoodLevel: %d, FoodSaturation: %.2f", health, foodLevel, foodSaturation)
+	return nil
+}
+
+type DisconnectErr struct {
+	Reason chat.Message
+}
+
+func (d DisconnectErr) Error() string {
+	return "disconnect: " + d.Reason.String()
+}
+
+func onDisconnect(reason chat.Message) error {
+	// return an error value so that we can stop main loop
+	return DisconnectErr{Reason: reason}
+}