增加获取所有股票代码的接口

README.md

@@ -7,3 +7,5 @@
 ![](docs/plan.png)
 * 基本信息(5档报价)
 ![](docs/plan20241025.png)
+* 基本信息(股票列表)
+![](docs/plan20241028.png)

client.go

@@ -21,18 +21,13 @@ func Dial(addr string, op ...client.Option) (cli *Client, err error) {
 	cli.c, err = dial.TCP(addr, func(c *client.Client) {
 		c.Logger.WithHEX()                             //以HEX显示
 		c.SetOption(op...)                             //自定义选项
-		//c.AllReader = ios.NewAllReader(c.Reader.(io.Reader), protocol.ReadFrom) //分包
 		c.Event.OnReadFrom = protocol.ReadFrom         //分包
 		c.Event.OnDealMessage = cli.handlerDealMessage //处理分包数据
-
-		logs.Debug("option")
 	})
 	if err != nil {
 		return nil, err
 	}
 
-	logs.Debug("run")
-	logs.Debugf("%#v\n", cli.c.Event.OnReadFrom)
 	go cli.c.Run()
 
 	err = cli.connect()
@@ -62,10 +57,10 @@ func (this *Client) handlerDealMessage(c *client.Client, msg ios.Acker) {
 	var resp any
 	switch f.Type {
 	case protocol.TypeSecurityQuote:
-		resp = protocol.MSecurityQuote.Decode(f.Data)
+		resp = protocol.MStockQuote.Decode(f.Data)
 
 	case protocol.TypeSecurityList:
-		resp, err = protocol.MSecurityList.Decode(f.Data)
+		resp, err = protocol.MStockList.Decode(f.Data)
 
 	}
 
@@ -74,7 +69,6 @@ func (this *Client) handlerDealMessage(c *client.Client, msg ios.Acker) {
 		return
 	}
 
-	logs.Debug(resp)
 	this.w.Done(conv.String(f.MsgID), resp)
 
 }
@@ -112,19 +106,19 @@ func (this *Client) connect() error {
 }
 
 // GetSecurityList 获取市场内指定范围内的所有证券代码
-func (this *Client) GetSecurityList(exchange protocol.Exchange, starts ...uint16) (*protocol.SecurityListResp, error) {
-	f := protocol.MSecurityList.Frame(exchange, starts...)
+func (this *Client) GetSecurityList(exchange protocol.Exchange, starts ...uint16) (*protocol.StockListResp, error) {
+	f := protocol.MStockList.Frame(exchange, starts...)
 	result, err := this.SendFrame(f)
 	if err != nil {
 		return nil, err
 	}
-	return result.(*protocol.SecurityListResp), nil
+	return result.(*protocol.StockListResp), nil
 
 }
 
 // GetSecurityQuotes 获取盘口五档报价
-func (this *Client) GetSecurityQuotes(m map[protocol.Exchange]string) (protocol.SecurityQuotesResp, error) {
-	f, err := protocol.MSecurityQuote.Frame(m)
+func (this *Client) GetSecurityQuotes(m map[protocol.Exchange]string) (protocol.StockQuotesResp, error) {
+	f, err := protocol.MStockQuote.Frame(m)
 	if err != nil {
 		return nil, err
 	}
@@ -132,5 +126,5 @@ func (this *Client) GetSecurityQuotes(m map[protocol.Exchange]string) (protocol.
 	if err != nil {
 		return nil, err
 	}
-	return result.(protocol.SecurityQuotesResp), nil
+	return result.(protocol.StockQuotesResp), nil
 }

example/test/main.go

@@ -1,12 +1,6 @@
 package main
 
 import (
-	"bytes"
-	"encoding/binary"
-	"github.com/injoyai/goutil/g"
-	"github.com/injoyai/ios/client"
-	"github.com/injoyai/ios/server"
-	"github.com/injoyai/ios/server/listen"
 	"github.com/injoyai/logs"
 	"github.com/injoyai/tdx"
 	"github.com/injoyai/tdx/protocol"
@@ -40,20 +34,3 @@ func main() {
 	select {}
 
 }
-
-// 监听第三方包发送的数据，确定协议用
-func _listen() {
-	listen.RunTCP(7709, func(s *server.Server) {
-		s.SetClientOption(func(c *client.Client) {
-			c.Logger.WithHEX()
-		})
-	})
-
-	buf := new(bytes.Buffer)
-	err := binary.Write(buf, binary.LittleEndian, g.Map{
-		"name": "名称",
-		"age":  17,
-	})
-	logs.PrintErr(err)
-	logs.Debug(buf.String())
-}

example/testlist/main.go

@@ -14,7 +14,7 @@ func main() {
 	logs.PrintErr(err)
 
 	for _, v := range resp.List {
-		logs.Debugf("%#v\n", v)
+		logs.Debug(v)
 	}
 
 	select {}

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/injoyai/base v1.0.18
 	github.com/injoyai/conv v1.1.10
 	github.com/injoyai/goutil v0.0.0-20241009040015-3d20afe3efe6
-	github.com/injoyai/ios v0.0.3
+	github.com/injoyai/ios v0.0.4
 	github.com/injoyai/logs v1.0.9
 	golang.org/x/text v0.16.0
 )

go.sum

@@ -1068,8 +1068,8 @@ github.com/injoyai/goutil v0.0.0-20241009040015-3d20afe3efe6 h1:ShXZNuV2tQOD9xlz
 github.com/injoyai/goutil v0.0.0-20241009040015-3d20afe3efe6/go.mod h1:lXrP8bGSoueX7sBniT5pZctp1e2z3cVZYVeRrjQSKoc=
 github.com/injoyai/io v0.1.8 h1:C+pt2LLUNhCu80EVuzCs6+vetHf6Ny5ANAIOH8QUAco=
 github.com/injoyai/io v0.1.8/go.mod h1:khts/5VvSJVm8Dl1fp0C+D8L0pmRrXtWsp+SJqlTgpw=
-github.com/injoyai/ios v0.0.3 h1:AAwcMbm9/eBNOT1rqdbvwMlZQFxNCyMUfDDQQYTK7m4=
-github.com/injoyai/ios v0.0.3/go.mod h1:heABkaIUwoRRe424otl6mKgdU6LYt5gadav/V4gaojA=
+github.com/injoyai/ios v0.0.4 h1:yEZ6wN5uCSjAJB4qwpT6R77aMtjkblZo4giKwu9/s7Y=
+github.com/injoyai/ios v0.0.4/go.mod h1:heABkaIUwoRRe424otl6mKgdU6LYt5gadav/V4gaojA=
 github.com/injoyai/logs v1.0.7/go.mod h1:CLchJCGhb39Obyrci816R+KMtbxZhgPs0FuikhyixK4=
 github.com/injoyai/logs v1.0.9 h1:Wq7rCVIQKcPx+z+lzKQb2qyDK4TML/cgmaSZN9tx33c=
 github.com/injoyai/logs v1.0.9/go.mod h1:CLchJCGhb39Obyrci816R+KMtbxZhgPs0FuikhyixK4=

protocol/frame.go

@@ -7,7 +7,6 @@ import (
 	"github.com/injoyai/base/bytes"
 	"github.com/injoyai/base/g"
 	"github.com/injoyai/conv"
-	"github.com/injoyai/logs"
 	"io"
 )
 
@@ -16,7 +15,7 @@ const (
 	Prefix = 0x0c
 
 	// PrefixResp 响应帧头
-	PrefixResp = 0xb1cb74
+	PrefixResp = 0xb1cb7400
 )
 
 type Message interface {
@@ -109,7 +108,7 @@ func Decode(bs []byte) (*Response, error) {
 
 // ReadFrom 这里的r推荐传入*bufio.Reader
 func ReadFrom(r io.Reader) (result []byte, err error) {
-	logs.Debug("ReadFrom")
+
 	prefix := make([]byte, 4)
 	for {
 		result = []byte(nil)
@@ -133,8 +132,7 @@ func ReadFrom(r io.Reader) (result []byte, err error) {
 		result = append(result, buf...)
 
 		//获取后续字节长度
-		length := uint16(result[11])<<8 + uint16(result[10])
-		logs.Debug("长度：", length)
+		length := uint16(result[13])<<8 + uint16(result[12])
 		buf = make([]byte, length)
 		_, err = io.ReadFull(r, buf)
 		if err != nil {

protocol/frame_test.go

@@ -1,6 +1,7 @@
 package protocol
 
 import (
+	"bytes"
 	"encoding/hex"
 	"testing"
 )
@@ -59,3 +60,25 @@ func TestDecode(t *testing.T) {
 	//
 	//t.Log(result)
 }
+
+func TestReadFrom(t *testing.T) {
+	s := "b1cb74001c00000000000d005100bd00789c6378c12ec325c7cb2061c5b4898987b9050ed1f90c2db74c1825bd18c1b42890fecff09c81819191f13fc3c9f3bb169f5e7dfefeb5ef57f7199a305009308208e5b32bb6bcbf701487120031c61e1e"
+	bs, err := hex.DecodeString(s)
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	result, err := ReadFrom(bytes.NewReader(bs))
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	t.Log(hex.EncodeToString(result))
+	resp, err := Decode(result)
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	t.Log(hex.EncodeToString(resp.Data))
+	t.Log(string(resp.Data))
+}

protocol/model_stock_quote.go

@@ -9,8 +9,8 @@ import (
 
 var (
 	MConnect    = connect{}
-	MSecurityQuote = securityQuote{}
-	MSecurityList  = securityList{}
+	MStockQuote = stockQuote{}
+	MStockList  = stockList{}
 )
 
 type ConnectResp struct {
@@ -41,22 +41,26 @@ func (connect) Decode(bs []byte) (*ConnectResp, error) {
 
  */
 
-type SecurityListResp struct {
+type StockListResp struct {
 	Count uint16
-	List  []*Security
+	List  []*Stock
 }
 
-type Security struct {
-	Code         string
-	VolUnit      uint16
-	DecimalPoint int8
-	Name         string
-	PreClose     float64
+type Stock struct {
+	Name         string  //股票名称
+	Code         string  //股票代码
+	VolUnit      uint16  //未知
+	DecimalPoint int8    //未知
+	PreClose     float64 //未知
 }
 
-type securityList struct{}
+func (this *Stock) String() string {
+	return fmt.Sprintf("%s(%s)", this.Name, this.Code)
+}
 
-func (securityList) Frame(exchange Exchange, starts ...uint16) *Frame {
+type stockList struct{}
+
+func (stockList) Frame(exchange Exchange, starts ...uint16) *Frame {
 	start := conv.DefaultUint16(0, starts...)
 	return &Frame{
 		Control: Control01,
@@ -65,25 +69,26 @@ func (securityList) Frame(exchange Exchange, starts ...uint16) *Frame {
 	}
 }
 
-func (securityList) Decode(bs []byte) (*SecurityListResp, error) {
+func (stockList) Decode(bs []byte) (*StockListResp, error) {
 
 	if len(bs) < 2 {
 		return nil, errors.New("数据长度不足")
 	}
 
-	resp := &SecurityListResp{
+	resp := &StockListResp{
 		Count: Uint16(bs[:2]),
 	}
 	bs = bs[2:]
 
 	for i := uint16(0); i < resp.Count; i++ {
-		sec := &Security{
-			Code:     String(bs[:6]),
+		sec := &Stock{
+			Code:         string(bs[:6]),
 			VolUnit:      Uint16(bs[6:8]),
 			Name:         string(UTF8ToGBK(bs[8:16])),
-			PreClose: getVolume(Uint32(bs[16:20])),
+			DecimalPoint: int8(bs[20]),
+			PreClose:     getVolume(Uint32(bs[21:25])),
 		}
-		bs = bs[20:]
+		bs = bs[29:]
 		resp.List = append(resp.List, sec)
 	}
 
@@ -97,9 +102,9 @@ func (securityList) Decode(bs []byte) (*SecurityListResp, error) {
 
  */
 
-type SecurityQuotesResp []*SecurityQuote
+type StockQuotesResp []*StockQuote
 
-func (this SecurityQuotesResp) String() string {
+func (this StockQuotesResp) String() string {
 	ls := []string(nil)
 	for _, v := range this {
 		ls = append(ls, v.String())
@@ -107,7 +112,7 @@ func (this SecurityQuotesResp) String() string {
 	return strings.Join(ls, "\n")
 }
 
-type SecurityQuote struct {
+type StockQuote struct {
 	Exchange       Exchange // 市场
 	Code           string   // 股票代码 6个ascii字符串
 	Active1        uint16   // 活跃度
@@ -136,7 +141,7 @@ type SecurityQuote struct {
 	Active2        uint16  // 活跃度
 }
 
-func (this *SecurityQuote) String() string {
+func (this *StockQuote) String() string {
 	return fmt.Sprintf(`%s%s
 %s
 总量：%s, 现量：%s, 总金额：%s, 内盘：%s, 外盘：%s
@@ -149,9 +154,9 @@ func (this *SecurityQuote) String() string {
 	)
 }
 
-type securityQuote struct{}
+type stockQuote struct{}
 
-func (this securityQuote) Frame(m map[Exchange]string) (*Frame, error) {
+func (this stockQuote) Frame(m map[Exchange]string) (*Frame, error) {
 	f := &Frame{
 		Control: Control01,
 		Type:    TypeSecurityQuote,
@@ -196,11 +201,11 @@ b212 昨天收盘价1186
 8defd10c 服务时间
 c005bed2668e05be15804d8ba12cb3b13a0083c3034100badc029d014201bc990384f70443029da503b7af074403a6e501b9db044504a6e2028dd5048d050000000000005909
 */
-func (this securityQuote) Decode(bs []byte) SecurityQuotesResp {
+func (this stockQuote) Decode(bs []byte) StockQuotesResp {
 
 	//logs.Debug(hex.EncodeToString(bs))
 
-	resp := SecurityQuotesResp{}
+	resp := StockQuotesResp{}
 
 	//前2字节是什么?
 	bs = bs[2:]
@@ -209,7 +214,7 @@ func (this securityQuote) Decode(bs []byte) SecurityQuotesResp {
 	bs = bs[2:]
 
 	for i := uint16(0); i < number; i++ {
-		sec := &SecurityQuote{
+		sec := &StockQuote{
 			Exchange: Exchange(bs[0]),
 			Code:     string(UTF8ToGBK(bs[1:7])),
 			Active1:  Uint16(bs[7:9]),

protocol/model_stock_quote_test.go

@@ -10,7 +10,7 @@ import (
 0c02000000011a001a003e05050000000000000002000030303030303101363030303038
 */
 func TestNewSecurityQuotes(t *testing.T) {
-	f, err := MSecurityQuote.Frame(map[Exchange]string{
+	f, err := MStockQuote.Frame(map[Exchange]string{
 		ExchangeSH: "000001",
 		ExchangeSZ: "600008",
 	})
@@ -48,6 +48,6 @@ func Test_getPrice(t *testing.T) {
 0c020000000106000600500400000000
 */
 func Test_securityList_Frame(t *testing.T) {
-	f := MSecurityList.Frame(ExchangeSH, 0)
+	f := MStockList.Frame(ExchangeSH, 0)
 	t.Log(f.Bytes().HEX())
 }

protocol/unit.go

@@ -10,18 +10,22 @@ import (
 	"io"
 )
 
+// String 字节先转小端,再转字符
 func String(bs []byte) string {
 	return string(bytes2.Reverse(bs))
 }
 
+// Bytes 任意类型转小端字节
 func Bytes(n any) []byte {
 	return bytes2.Reverse(conv.Bytes(n))
 }
 
+// Uint32 字节通过小端方式转为uint32
 func Uint32(bs []byte) uint32 {
 	return conv.Uint32(bytes2.Reverse(bs))
 }
 
+// Uint16 字节通过小端方式转为uint16
 func Uint16(bs []byte) uint16 {
 	return conv.Uint16(bytes2.Reverse(bs))
 }