init

2025-11-21 02:45:33 +08:00 · 2022-05-08 22:41:43 +08:00
parent bd44e60cf4
commit ab01ec7539
10 changed files with 530 additions and 0 deletions
--- a/proto/get_security_count.go
+++ b/proto/get_security_count.go
@@ -0,0 +1,61 @@
+package proto
+
+import (
+	"bytes"
+	"encoding/binary"
+)
+
+// SecurityCount
+type SecurityCount struct {
+	ReqHeader
+	content []byte
+	Reply   *SecurityCountReply
+
+	market uint16
+}
+
+type SecurityCountReply struct {
+	Count uint16
+}
+
+func NewSecurityCount() *SecurityCount {
+	obj := &SecurityCount{}
+	obj.Reply = new(SecurityCountReply)
+	obj.Zip = 0x0c
+	obj.SeqID = seqID()
+	obj.PacketType = 0x01
+	obj.Method = KMSG_SECURITYCOUNT
+	obj.content = []byte{0x75, 0xc7, 0x33, 0x01}
+	return obj
+}
+func (obj *SecurityCount) SetParams(market uint16) {
+	obj.market = market
+}
+
+func (obj *SecurityCount) Serialize() ([]byte, error) {
+	obj.PkgLen1 = 2 + uint16(len(obj.content)) + 2
+	obj.PkgLen2 = 2 + uint16(len(obj.content)) + 2
+
+	buf := new(bytes.Buffer)
+	err := binary.Write(buf, binary.LittleEndian, obj.ReqHeader)
+	err = binary.Write(buf, binary.LittleEndian, obj.market)
+	buf.Write(obj.content)
+	return buf.Bytes(), err
+}
+
+/*
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                                                                   年月日              年月日
+*/
+func (obj *SecurityCount) UnSerialize(header interface{}, data []byte) error {
+	//serverInfo := utils.Utf8ToGbk(data[58:])
+	//fmt.Println(fmt.Sprintf("服务器:%s;", serverInfo))
+	//fmt.Println(hex.EncodeToString(data))
+	//obj.Reply.Info = serverInfo
+
+	//var tmp uint16
+	//bytesBuffer := bytes.NewBuffer(data)
+	//err := binary.Write(bytesBuffer, binary.LittleEndian, &tmp)
+	//binary.LittleEndian.Uint16(data)
+	obj.Reply.Count = binary.LittleEndian.Uint16(data[:2])
+	return nil
+}
--- a/proto/hello1.go
+++ b/proto/hello1.go
@@ -0,0 +1,51 @@
+package proto
+
+import (
+	"bytes"
+	"encoding/binary"
+	"gotdx/utils"
+)
+
+// Hello1 创建握手消息1
+type Hello1 struct {
+	ReqHeader
+	content []byte
+	Reply   *Hello1Reply
+}
+type Hello1Reply struct {
+	Info       string
+	serverTime string
+}
+
+func NewHello1() *Hello1 {
+	obj := &Hello1{}
+	obj.Reply = new(Hello1Reply)
+	obj.Zip = 0x0c
+	obj.SeqID = seqID()
+	obj.PacketType = 0x01
+	obj.Method = KMSG_CMD1
+	obj.content = []byte{0x01}
+	return obj
+}
+
+func (obj *Hello1) Serialize() ([]byte, error) {
+	obj.PkgLen1 = 2 + uint16(len(obj.content))
+	obj.PkgLen2 = 2 + uint16(len(obj.content))
+
+	buf := new(bytes.Buffer)
+	err := binary.Write(buf, binary.LittleEndian, obj.ReqHeader)
+	buf.Write(obj.content)
+	return buf.Bytes(), err
+}
+
+/*
+00e60708051 50 f0 00 d3 a02b2020c03840384038403840384033a02b2020c0384038403840384038403 00 5a8a3401 f94a0100 5a8a3401 fd4a0100ff00e 700000101013f
+            分  时    秒                                                                      日期
+*/
+func (obj *Hello1) UnSerialize(header interface{}, data []byte) error {
+	serverInfo := utils.Utf8ToGbk(data[68:])
+	//fmt.Println(fmt.Sprintf("服务器:%s;", serverInfo))
+	//fmt.Println(hex.EncodeToString(data))
+	obj.Reply.Info = serverInfo
+	return nil
+}
--- a/proto/hello2.go
+++ b/proto/hello2.go
@@ -0,0 +1,50 @@
+package proto
+
+import (
+	"bytes"
+	"encoding/binary"
+	"gotdx/utils"
+)
+
+// Hello2 创建握手消息2
+type Hello2 struct {
+	ReqHeader
+	content []byte
+	Reply   *Hello2Reply
+}
+type Hello2Reply struct {
+	Info       string
+	serverTime string
+}
+
+func NewHello2() *Hello2 {
+	obj := &Hello2{}
+	obj.Reply = new(Hello2Reply)
+	obj.Zip = 0x0c
+	obj.SeqID = seqID()
+	obj.PacketType = 0x01
+	obj.Method = KMSG_CMD2
+	obj.content = []byte{0xd5, 0xd0, 0xc9, 0xcc, 0xd6, 0xa4, 0xa8, 0xaf, 0x00, 0x00, 0x00, 0x8f, 0xc2, 0x25, 0x40, 0x13, 0x00, 0x00, 0xd5, 0x00, 0xc9, 0xcc, 0xbd, 0xf0, 0xd7, 0xea, 0x00, 0x00, 0x00, 0x02}
+	return obj
+}
+
+func (obj *Hello2) Serialize() ([]byte, error) {
+	obj.PkgLen1 = 2 + uint16(len(obj.content))
+	obj.PkgLen2 = 2 + uint16(len(obj.content))
+
+	buf := new(bytes.Buffer)
+	err := binary.Write(buf, binary.LittleEndian, obj.ReqHeader)
+	buf.Write(obj.content)
+	return buf.Bytes(), err
+}
+
+/*
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                                                                   年月日              年月日
+*/
+func (obj *Hello2) UnSerialize(header interface{}, data []byte) error {
+	serverInfo := utils.Utf8ToGbk(data[58:])
+	//fmt.Println(fmt.Sprintf("服务器:%s;", serverInfo))
+	//fmt.Println(hex.EncodeToString(data))
+	obj.Reply.Info = serverInfo
+	return nil
+}
--- a/proto/proto.go
+++ b/proto/proto.go
@@ -0,0 +1,65 @@
+package proto
+
+import "sync/atomic"
+
+const (
+	MessageHeaderBytes = 0x10
+	MessageMaxBytes    = 1 << 15
+)
+
+const (
+	KMSG_CMD1                   = 0x000d // 建立链接
+	KMSG_CMD2                   = 0x0fdb // 建立链接
+	KMSG_PING                   = 0x0015 // 测试连接
+	KMSG_HEARTBEAT              = 0xFFFF // 心跳(自定义)
+	KMSG_SECURITYCOUNT          = 0x044e // 证券数量
+	KMSG_BLOCKINFOMETA          = 0x02c5 // 板块文件信息
+	KMSG_BLOCKINFO              = 0x06b9 // 板块文件
+	KMSG_COMPANYCATEGORY        = 0x02cf // 公司信息文件信息
+	KMSG_COMPANYCONTENT         = 0x02d0 // 公司信息描述
+	KMSG_FINANCEINFO            = 0x0010 // 财务信息
+	KMSG_HISTORYMINUTETIMEDATE  = 0x0fb4 // 历史分时信息
+	KMSG_HISTORYTRANSACTIONDATA = 0x0fb5 // 历史分笔成交信息
+	KMSG_INDEXBARS              = 0x052d // 指数K线
+	KMSG_MINUTETIMEDATA         = 0x0537 // 分时数据
+	KMSG_SECURITYLIST           = 0x0450 // 证券列表
+	KMSG_SECURITYQUOTES         = 0x053e // 行情信息
+	KMSG_TRANSACTIONDATA        = 0x0fc5 // 分笔成交信息
+	KMSG_XDXRINFO               = 0x000f // 除权除息信息
+)
+
+type Msg interface {
+	Serialize() ([]byte, error)
+	UnSerialize(head interface{}, in []byte) error
+}
+
+var _seqId uint32
+
+/*
+0c 02000000 00 1c00 1c00 2d05 0100363030303030080001000000140000000000000000000000
+0c 02189300 01 0300 0300 0d00 01
+0c 00000000 00 0200 0200 1500
+*/
+type ReqHeader struct {
+	Zip        uint8  // ZipFlag
+	SeqID      uint32 // 请求编号
+	PacketType uint8
+	PkgLen1    uint16
+	PkgLen2    uint16
+	Method     uint16 // method 请求方法
+}
+
+type RespHeader struct {
+	I1        uint32
+	I2        uint8
+	SeqID     uint32 // 请求编号
+	I3        uint8
+	Method    uint16 // method
+	ZipSize   uint16 // 长度
+	UnZipSize uint16 // 未压缩长度
+}
+
+func seqID() uint32 {
+	atomic.AddUint32(&_seqId, 1)
+	return _seqId
+}