support SJIS mail (#15)

network/mhfpacket/msg_mhf_send_mail.go

@@ -1,23 +1,24 @@
 package mhfpacket
 
 import (
- "errors"
+	"errors"
+	"erupe-ce/common/stringsupport"
 
- 	"erupe-ce/network/clientctx"
-	"erupe-ce/network"
 	"erupe-ce/common/byteframe"
+	"erupe-ce/network"
+	"erupe-ce/network/clientctx"
 )
 
 // MsgMhfSendMail represents the MSG_MHF_SEND_MAIL
 type MsgMhfSendMail struct {
-  AckHandle     uint32
-  RecipientID   uint32
-  SubjectLength uint16
-  BodyLength    uint16
-  Quantity      uint32
-  ItemID        uint16
-  Subject       []byte
-  Body          []byte
+	AckHandle     uint32
+	RecipientID   uint32
+	SubjectLength uint16
+	BodyLength    uint16
+	Quantity      uint32
+	ItemID        uint16
+	Subject       string
+	Body          string
 }
 
 // Opcode returns the ID associated with this packet type.
@@ -27,15 +28,15 @@ func (m *MsgMhfSendMail) Opcode() network.PacketID {
 
 // Parse parses the packet from binary
 func (m *MsgMhfSendMail) Parse(bf *byteframe.ByteFrame, ctx *clientctx.ClientContext) error {
-  m.AckHandle = bf.ReadUint32()
-  m.RecipientID = bf.ReadUint32()
-  m.SubjectLength = bf.ReadUint16()
-  m.BodyLength = bf.ReadUint16()
-  m.Quantity = bf.ReadUint32()
-  m.ItemID = bf.ReadUint16()
-  m.Subject = bf.ReadNullTerminatedBytes()
-  m.Body = bf.ReadNullTerminatedBytes()
-  return nil
+	m.AckHandle = bf.ReadUint32()
+	m.RecipientID = bf.ReadUint32()
+	m.SubjectLength = bf.ReadUint16()
+	m.BodyLength = bf.ReadUint16()
+	m.Quantity = bf.ReadUint32()
+	m.ItemID = bf.ReadUint16()
+	m.Subject = stringsupport.SJISToUTF8(bf.ReadNullTerminatedBytes())
+	m.Body = stringsupport.SJISToUTF8(bf.ReadNullTerminatedBytes())
+	return nil
 }
 
 // Build builds a binary packet from the current data.