重新定义接口

README.md

@@ -1,9 +1,8 @@
 ### 说明
 
-* 参考golang库 [`https://github.com/bensema/gotdx`](https://github.com/bensema/gotdx)
+* 参考 [`https://github.com/bensema/gotdx`](https://github.com/bensema/gotdx)
-* 参考python库 [`https://github.com/mootdx/mootdx`](https://github.com/mootdx/mootdx)
+* 参考 [`https://github.com/mootdx/mootdx`](https://github.com/mootdx/mootdx)
-
+* 参考 [`https://github.com/jing2uo/tdx2db`](https://github.com/jing2uo/tdx2db)
-* 数据入库示例(开发中) [`https://github.com/injoyai/stock`](https://github.com/injoyai/stock)
 
 ### 如何使用
 

codes.go

@@ -7,6 +7,7 @@ import (
 	"github.com/injoyai/logs"
 	"github.com/injoyai/tdx/protocol"
 	"github.com/robfig/cron/v3"
+	"iter"
 	"math"
 	"os"
 	"path/filepath"
@@ -16,10 +17,13 @@ import (
 )
 
 type ICodes interface {
+	Iter() iter.Seq2[string, *CodeModel]
 	Get(code string) *CodeModel
 	GetName(code string) string
-	GetStocks(limit ...int) []string
+	GetStocks(limit ...int) CodeModels
-	GetETFs(limit ...int) []string
+	GetStockCodes(limit ...int) []string
+	GetETFs(limit ...int) CodeModels
+	GetETFCodes(limit ...int) []string
 }
 
 // DefaultCodes 增加单例,部分数据需要通过Codes里面的信息计算
@@ -138,6 +142,20 @@ type Codes struct {
 	exchanges map[string][]string   //交易所缓存
 }
 
+func (this *Codes) Get(code string) *CodeModel {
+	return this.Map[code]
+}
+
+func (this *Codes) Iter() iter.Seq2[string, *CodeModel] {
+	return func(yield func(string, *CodeModel) bool) {
+		for _, code := range this.list {
+			if !yield(code.FullCode(), code) {
+				break
+			}
+		}
+	}
+}
+
 // GetName 获取股票名称
 func (this *Codes) GetName(code string) string {
 	if v, ok := this.Map[code]; ok {
@@ -147,13 +165,13 @@ func (this *Codes) GetName(code string) string {
 }
 
 // GetStocks 获取股票代码,sh6xxx sz0xx sz30xx
-func (this *Codes) GetStocks(limits ...int) []string {
+func (this *Codes) GetStocks(limits ...int) CodeModels {
 	limit := conv.Default(-1, limits...)
-	ls := []string(nil)
+	ls := []*CodeModel(nil)
 	for _, m := range this.list {
 		code := m.FullCode()
 		if protocol.IsStock(code) {
-			ls = append(ls, code)
+			ls = append(ls, m)
 		}
 		if limit > 0 && len(ls) >= limit {
 			break
@@ -162,14 +180,18 @@ func (this *Codes) GetStocks(limits ...int) []string {
 	return ls
 }
 
+func (this *Codes) GetStockCodes(limits ...int) []string {
+	return this.GetStocks(limits...).Codes()
+}
+
 // GetETFs 获取基金代码,sz159xxx,sh510xxx,sh511xxx
-func (this *Codes) GetETFs(limits ...int) []string {
+func (this *Codes) GetETFs(limits ...int) CodeModels {
 	limit := conv.Default(-1, limits...)
-	ls := []string(nil)
+	ls := []*CodeModel(nil)
 	for _, m := range this.list {
 		code := m.FullCode()
 		if protocol.IsETF(code) {
-			ls = append(ls, code)
+			ls = append(ls, m)
 		}
 		if limit > 0 && len(ls) >= limit {
 			break
@@ -178,8 +200,9 @@ func (this *Codes) GetETFs(limits ...int) []string {
 	return ls
 }
 
-func (this *Codes) Get(code string) *CodeModel {
+// GetETFCodes 获取基金代码,sz159xxx,sh510xxx,sh511xxx
-	return this.Map[code]
+func (this *Codes) GetETFCodes(limits ...int) []string {
+	return this.GetETFs(limits...).Codes()
 }
 
 func (this *Codes) AddExchange(code string) string {
@@ -367,3 +390,13 @@ func NewSessionFunc(db *xorm.Engine, fn func(session *xorm.Session) error) error
 	}
 	return nil
 }
+
+type CodeModels []*CodeModel
+
+func (this CodeModels) Codes() []string {
+	codes := make([]string, len(this))
+	for i, v := range this {
+		codes[i] = v.FullCode()
+	}
+	return codes
+}

codes_v2.go

@@ -12,6 +12,7 @@ import (
 	"github.com/injoyai/tdx/internal/xorms"
 	"github.com/injoyai/tdx/protocol"
 	"github.com/robfig/cron/v3"
+	"iter"
 	"os"
 	"path/filepath"
 	"time"
@@ -150,8 +151,9 @@ type Codes2 struct {
 
 	c      *Client                           //
 	db     *xorms.Engine                     //
-	stocks types.List[string]                //缓存
+	stocks types.List[*CodeModel]            //缓存
-	etfs   types.List[string]                //缓存
+	etfs   types.List[*CodeModel]            //缓存
+	all    types.List[*CodeModel]            //缓存
 	m      *maps.Generic[string, *CodeModel] //缓存
 }
 
@@ -160,6 +162,16 @@ func (this *Codes2) Get(code string) *CodeModel {
 	return v
 }
 
+func (this *Codes2) Iter() iter.Seq2[string, *CodeModel] {
+	return func(yield func(string, *CodeModel) bool) {
+		for _, code := range this.all {
+			if !yield(code.FullCode(), code) {
+				break
+			}
+		}
+	}
+}
+
 func (this *Codes2) GetName(code string) string {
 	v, _ := this.m.Get(code)
 	if v == nil {
@@ -168,14 +180,22 @@ func (this *Codes2) GetName(code string) string {
 	return v.Name
 }
 
-func (this *Codes2) GetStocks(limit ...int) []string {
+func (this *Codes2) GetStocks(limit ...int) CodeModels {
 	size := conv.Default(this.stocks.Len(), limit...)
-	return this.stocks.Limit(size)
+	return CodeModels(this.stocks.Limit(size))
 }
 
-func (this *Codes2) GetETFs(limit ...int) []string {
+func (this *Codes2) GetStockCodes(limit ...int) []string {
+	return this.GetStocks(limit...).Codes()
+}
+
+func (this *Codes2) GetETFs(limit ...int) CodeModels {
 	size := conv.Default(this.etfs.Len(), limit...)
-	return this.etfs.Limit(size)
+	return CodeModels(this.etfs.Limit(size))
+}
+
+func (this *Codes2) GetETFCodes(limit ...int) []string {
+	return this.GetETFs(limit...).Codes()
 }
 
 func (this *Codes2) updated() (bool, error) {
@@ -218,21 +238,22 @@ func (this *Codes2) Update() error {
 		return err
 	}
 
-	stocks := []string(nil)
+	stocks := []*CodeModel(nil)
-	etfs := []string(nil)
+	etfs := []*CodeModel(nil)
 	for _, v := range codes {
 		fullCode := v.FullCode()
 		this.m.Set(fullCode, v)
 		switch {
 		case protocol.IsStock(fullCode):
-			stocks = append(stocks, fullCode)
+			stocks = append(stocks, v)
 		case protocol.IsETF(fullCode):
-			etfs = append(etfs, fullCode)
+			etfs = append(etfs, v)
 		}
 	}
 
 	this.stocks = stocks
 	this.etfs = etfs
+	this.all = codes
 
 	return nil
 }

example/CheckGetHistoryErr/main.go

@@ -10,7 +10,7 @@ func main() {
 	m, err := tdx.NewManage(nil)
 	logs.PanicErr(err)
 
-	codes := m.Codes.GetStocks()
+	codes := m.Codes.GetStocks().Codes()
 	//codes = []string{
 	//	"sz000001",
 	//	"sz000002",

extend/pull-kline-mysql.go

@@ -48,7 +48,7 @@ func (this *PullKlineMysql) Run(ctx context.Context, m *tdx.Manage) error {
 	//1. 获取所有股票代码
 	codes := this.Config.Codes
 	if len(codes) == 0 {
-		codes = m.Codes.GetStocks()
+		codes = m.Codes.GetStockCodes()
 	}
 
 	for _, v := range codes {

extend/pull-kline.go

@@ -110,7 +110,7 @@ func (this *PullKline) Run(ctx context.Context, m *tdx.Manage) error {
 	//1. 获取所有股票代码
 	codes := this.Config.Codes
 	if len(codes) == 0 {
-		codes = m.Codes.GetStocks()
+		codes = m.Codes.GetStockCodes()
 	}
 
 	for _, v := range codes {

go.mod

@@ -1,6 +1,6 @@
 module github.com/injoyai/tdx
 
-go 1.20
+go 1.23
 
 require (
 	github.com/glebarez/go-sqlite v1.22.0

go.sum

@@ -22,12 +22,11 @@ github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
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 github.com/google/uuid v1.5.0 h1:1p67kYwdtXjb0gL0BPiP1Av9wiZPo5A8z2cWkTZ+eyU=
 github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
-github.com/injoyai/base v1.2.15 h1:K/ysPqZl7vgNUAz/jpG1IdDpzdSMWvUfoJL+1gPdM9g=
-github.com/injoyai/base v1.2.15/go.mod h1:NfCQjml3z2pCvQ3J3YcOXtecqXD0xVPKjo4YTsMLhr8=
 github.com/injoyai/base v1.2.17 h1:+qYeCSeEMWgmTla+LBC0Ozan9ysS4mV0ne5nfMt9opU=
 github.com/injoyai/base v1.2.17/go.mod h1:NfCQjml3z2pCvQ3J3YcOXtecqXD0xVPKjo4YTsMLhr8=
 github.com/injoyai/conv v1.2.5 h1:G4OCyF0NTZul5W1u9IgXDOhW4/zmIigdPKXFHQGmv1M=
@@ -39,6 +38,7 @@ github.com/injoyai/logs v1.0.12/go.mod h1:+dKEL6GvaFqqVRatqUBiCicJbZnAgtj7hVs824
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
+github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -50,6 +50,7 @@ github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWE
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+github.com/mattn/go-sqlite3 v1.14.16/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
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@@ -84,11 +85,14 @@ github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8
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 golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
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 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -98,9 +102,11 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
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+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 google.golang.org/appengine v1.6.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
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@@ -114,8 +120,11 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
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 modernc.org/cc/v3 v3.41.0 h1:QoR1Sn3YWlmA1T4vLaKZfawdVtSiGx8H+cEojbC7v1Q=
+modernc.org/cc/v3 v3.41.0/go.mod h1:Ni4zjJYJ04CDOhG7dn640WGfwBzfE0ecX8TyMB0Fv0Y=
 modernc.org/ccgo/v3 v3.16.15 h1:KbDR3ZAVU+wiLyMESPtbtE/Add4elztFyfsWoNTgxS0=
+modernc.org/ccgo/v3 v3.16.15/go.mod h1:yT7B+/E2m43tmMOT51GMoM98/MtHIcQQSleGnddkUNI=
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 modernc.org/libc v1.37.6/go.mod h1:YAXkAZ8ktnkCKaN9sw/UDeUVkGYJ/YquGO4FTi5nmHE=
 modernc.org/mathutil v1.6.0 h1:fRe9+AmYlaej+64JsEEhoWuAYBkOtQiMEU7n/XgfYi4=
@@ -123,10 +132,13 @@ modernc.org/mathutil v1.6.0/go.mod h1:Ui5Q9q1TR2gFm0AQRqQUaBWFLAhQpCwNcuhBOSedWP
 modernc.org/memory v1.7.2 h1:Klh90S215mmH8c9gO98QxQFsY+W451E8AnzjoE2ee1E=
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 modernc.org/opt v0.1.3 h1:3XOZf2yznlhC+ibLltsDGzABUGVx8J6pnFMS3E4dcq4=
+modernc.org/opt v0.1.3/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
 modernc.org/sqlite v1.28.0 h1:Zx+LyDDmXczNnEQdvPuEfcFVA2ZPyaD7UCZDjef3BHQ=
 modernc.org/sqlite v1.28.0/go.mod h1:Qxpazz0zH8Z1xCFyi5GSL3FzbtZ3fvbjmywNogldEW0=
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 xorm.io/core v0.7.3 h1:W8ws1PlrnkS1CZU1YWaYLMQcQilwAmQXU0BJDJon+H0=

manage.go

@@ -175,14 +175,14 @@ type Manage struct {
 // RangeStocks 遍历所有股票
 func (this *Manage) RangeStocks(f func(code string)) {
 	for _, v := range this.Codes.GetStocks() {
-		f(v)
+		f(v.FullCode())
 	}
 }
 
 // RangeETFs 遍历所有ETF
 func (this *Manage) RangeETFs(f func(code string)) {
 	for _, v := range this.Codes.GetETFs() {
-		f(v)
+		f(v.FullCode())
 	}
 }