Refactor: Consolidate packages into modules, enhance packet handling, and add UnCodablePacket structure

connection.go

@@ -4,7 +4,6 @@ import (
 	"bytes"
 	"compress/zlib"
 	"errors"
-	"fmt"
 	"io"
 	"net"
 
@@ -14,6 +13,12 @@ import (
 
 var BadPacketTypeError = errors.New("bad packet type")
 
+// UnCodablePacket represents a packet that could not be decoded due to querser not supporting all packets.
+type UnCodablePacket struct {
+	Err  error
+	Data []byte
+}
+
 type Actor int
 
 const (
@@ -54,15 +59,22 @@ type Conn struct {
 }
 
 func (c *Conn) Send(packet any) (err error) {
-	packetIdentifier := generated.TypeToPacketIdentifier(c.Version, c.Actor.SendDirection(), c.State, packet)
-	if packetIdentifier == "" {
-		err = BadPacketTypeError
-		return
-	}
-	rawPacketBuffer := bytes.NewBuffer(nil)
-	err = generated.EncodePacket(c.Version, c.Actor.SendDirection(), c.State, packetIdentifier, packet, rawPacketBuffer)
-	if err != nil {
-		return
+	var rawPacketBytes []byte
+	switch packet := packet.(type) {
+	case UnCodablePacket:
+		rawPacketBytes = packet.Data
+	default:
+		packetIdentifier := generated.TypeToPacketIdentifier(c.Version, c.Actor.SendDirection(), c.State, packet)
+		if packetIdentifier == "" {
+			err = BadPacketTypeError
+			return
+		}
+		rawPacketBuffer := bytes.NewBuffer(nil)
+		err = generated.EncodePacket(c.Version, c.Actor.SendDirection(), c.State, packetIdentifier, packet, rawPacketBuffer)
+		if err != nil {
+			return
+		}
+		rawPacketBytes = rawPacketBuffer.Bytes()
 	}
 	var packetBytes []byte
 	if c.CompressionThreshold > 0 {
@@ -72,7 +84,7 @@ func (c *Conn) Send(packet any) (err error) {
 			if err != nil {
 				return
 			}
-			_, err = zlib.NewWriter(packetBuffer).Write(rawPacketBuffer.Bytes())
+			_, err = zlib.NewWriter(packetBuffer).Write(rawPacketBytes)
 			if err != nil {
 				return
 			}
@@ -81,14 +93,14 @@ func (c *Conn) Send(packet any) (err error) {
 			if err != nil {
 				return
 			}
-			_, err = packetBuffer.Write(rawPacketBuffer.Bytes())
+			_, err = packetBuffer.Write(rawPacketBytes)
 			if err != nil {
 				return
 			}
 		}
 		packetBytes = packetBuffer.Bytes()
 	} else {
-		packetBytes = rawPacketBuffer.Bytes()
+		packetBytes = rawPacketBytes
 	}
 	err = queser.VarInt(len(packetBytes)).Encode(c.W)
 	if err != nil {
@@ -136,7 +148,7 @@ func (c *Conn) Receive() (packet any, err error) {
 	packetBuff := bytes.NewBuffer(packetBytes)
 	packet, err = generated.DecodePacket(c.Version, c.Actor.ReceiveDirection(), c.State, packetBuff)
 	if err != nil {
-		fmt.Printf("%#v\n", packetBytes)
+		packet = UnCodablePacket{Err: err, Data: packetBytes}
 		return
 	}
 	return

examples/client/main.go

@@ -4,15 +4,15 @@ import (
 	"errors"
 	"fmt"
 	"strom"
-	"strom/modules/loginclient"
+	"strom/modules"
 
 	"github.com/google/uuid"
 )
 
-var altAccount = loginclient.Account{
-	Username: "449stan_Ytb",
-	Uuid:     uuid.MustParse("caec076c80c34637a31b44874ffa009d"),
-	Token:    "eyJraWQiOiIwNDkxODEiLCJhbGciOiJSUzI1NiJ9.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.bcyq-FrP4XXESyKBr4TFstsjw8tgjY5cz_p7ansohPV_VfbKqBeLV-E1XYySwKj6BRuc0dAuW6nGdwE9qlv94tRtapVb1q1W__-GguVWOD16TaEi6dmzDyw8--lpI6eL657lPkzFaVeNrSHNPCPn0ltGcZzlOv1XYJwZM8D1yj57x7aXaOMmJqLY8R5zCgfWp_TnGPjJrbd_gV-N5wP9z_vL6jQKj5bvaTkYqItLq5tTFWbX1wAoeSV47D3mtZfx2N4rGgeUSQ1bYanUZ_eMuH6hSwrwxzqn_-HwN2PA7j0VFVUOu54FRqJbw8D4H6tAf3SY1xIjFC5GUu22IbVP3Q",
+var altAccount = modules.Account{
+	Username: "laibergraceful70",
+	Uuid:     uuid.MustParse("3a863af533e5452591e913e021bfa724"),
+	Token:    "eyJraWQiOiIwNDkxODEiLCJhbGciOiJSUzI1NiJ9.eyJ4dWlkIjoiMjc3NzIxOTc3MDIzMjM1OCIsImFnZyI6IkFkdWx0Iiwic3ViIjoiMzczMjI0OTktZTAwYS0…JRnCbAsBJl5zg-GAu6NkX1JCvpWdQkgFb0H5RYi2dIUKhNpP57WG2gh562T3BoPELVXDQZQVUBzDFeDuVDGGSkKmSmhzO7l-fEPBt2CjnaLCyr1FmYFSRzDBy1w",
 }
 
 type Client struct {
@@ -25,7 +25,7 @@ func (c *Client) Default(event any) (err error) {
 }
 
 func (c *Client) OnStart(_ strom.OnStart) (err error) {
-	err = loginclient.Login(c.Conn, altAccount)
+	err = modules.Login(c.Conn, altAccount)
 	if errors.Is(err, strom.HandlerDone) {
 		return nil
 	}

modules/config_ignorer.go

@@ -0,0 +1,7 @@
+package modules
+
+import "strom"
+
+func IgnoreConfig(c *strom.Conn) (err error) {
+	return
+}

modules/login.go

@@ -1,4 +1,4 @@
-package loginclient
+package modules
 
 import (
 	"bytes"

modules/status.go

@@ -1,4 +1,4 @@
-package statusclient
+package modules
 
 import (
 	"fmt"