request update @hjl

update(pkg): commit lru
2021-09-25 13:37:41 +08:00 · 2021-09-25 12:59:43 +08:00
157 changed files with 898 additions and 21765 deletions
--- a/.gitignore
+++ b/.gitignore
@ -18,4 +18,3 @@

 # build file
 /bin/storage
-/bin/gateway
--- a/7
+++ b/7
@ -1,7 +0,0 @@
-FROM ubuntu:18.04
-
-WORKDIR /home/src/gitee.com/wheat-os/wheat-cache
-ADD . /home/src/gitee.com/wheat-os/wheat-cache
-
-RUN mkdir /etc/wheat-cache
-RUN mv /home/src/gitee.com/wheat-os/wheat-cache/conf/wheat-cache.yaml /etc/wheat-cache/
--- a/PHengLEI软件开源协议.docx
+++ b/PHengLEI软件开源协议.docx
--- a/README.md
+++ b/README.md
--- a/client/client.go
+++ b/client/client.go
@ -1,22 +0,0 @@
-package client
-
-import (
-	"gitee.com/wheat-os/wheatCache/client/middle"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"google.golang.org/grpc"
-)
-
-func newWheatClient(targer string, opt ...middle.ClientMiddle) (proto.CommServerClient, error) {
-
-	interceptor := middle.GetUnaryInterceptor(opt...)
-	comm, err := grpc.Dial(targer, grpc.WithInsecure(), grpc.WithUnaryInterceptor(interceptor))
-	if err != nil {
-		return nil, err
-	}
-
-	return proto.NewCommServerClient(comm), nil
-}
-
-func NewWheatClient(targer string, opt ...middle.ClientMiddle) (proto.CommServerClient, error) {
-	return newWheatClient(targer, opt...)
-}
--- a/client/client_test.go
+++ b/client/client_test.go
@ -1,47 +0,0 @@
-package client
-
-import (
-	"context"
-	"testing"
-
-	"gitee.com/wheat-os/wheatCache/client/middle"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"github.com/stretchr/testify/require"
-)
-
-func TestClient(t *testing.T) {
-	cli, err := NewWheatClient("127.0.0.1:5891", middle.WithUnaryColonyClient)
-	require.NoError(t, err)
-	ctx := context.Background()
-
-	bKey := proto.NewBaseKey("apple")
-	resp, err := cli.Set(ctx, &proto.SetRequest{
-		Key: bKey,
-		Val: "yyyy",
-	})
-
-	require.NoError(t, err)
-	require.Equal(t, resp.Result, "yyyy")
-
-	getResp, err := cli.Get(ctx, &proto.GetRequest{
-		Key: bKey,
-	})
-	require.NoError(t, err)
-	require.Equal(t, getResp.Result, "yyyy")
-}
-
-func TestClientGet(t *testing.T) {
-	cli, err := NewWheatClient("127.0.0.1:5891", middle.WithUnaryColonyClient)
-	require.NoError(t, err)
-	ctx := context.Background()
-
-	bKey := &proto.BaseKey{
-		Key: "apple",
-	}
-
-	getResp, err := cli.Get(ctx, &proto.GetRequest{
-		Key: bKey,
-	})
-	require.NoError(t, err)
-	require.Equal(t, getResp.Result, "yyyy")
-}
--- a/client/middle/define.go
+++ b/client/middle/define.go
@ -1,6 +0,0 @@
-package middle
-
-import "context"
-
-// type UnaryClientInterceptor func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error
-type ClientMiddle func(ctx context.Context, method string, req, reply interface{}, header map[string]string) error
--- a/client/middle/middle.go
+++ b/client/middle/middle.go
@ -1,53 +0,0 @@
-package middle
-
-import (
-	"context"
-
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-	"google.golang.org/grpc/status"
-)
-
-func WithUnaryColonyClient(ctx context.Context, method string, req, reply interface{}, header map[string]string) error {
-	key, ok := req.(proto.GetKeyBaseInterface)
-	if !ok {
-		return status.Errorf(codes.Unknown, "key base err")
-	}
-	if header == nil {
-		return nil
-	}
-	// meta 解析会出现 全部小写问题
-	header[proto.BaseKeyMethodKey] = key.GetKey().Key
-	return nil
-}
-
-func getKeyByKeyMapvalue(m map[string]string) []string {
-	l := make([]string, 0)
-	for key, value := range m {
-		l = append(l, key, value)
-	}
-	return l
-}
-
-func GetUnaryInterceptor(middleOpts ...ClientMiddle) grpc.UnaryClientInterceptor {
-	return func(ctx context.Context, method string, req, reply interface{},
-		cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
-		// 加载中间件
-		header := make(map[string]string)
-		for _, mid := range middleOpts {
-			err := mid(ctx, method, req, reply, header)
-			if err != nil {
-				return err
-			}
-		}
-
-		lm := getKeyByKeyMapvalue(header)
-
-		headerData := metadata.Pairs(lm...)
-		ctxH := metadata.NewOutgoingContext(ctx, headerData)
-
-		return invoker(ctxH, method, req, reply, cc, opts...)
-	}
-}
--- a/conf/public_conf.go
+++ b/conf/public_conf.go
@ -2,38 +2,34 @@ package conf

 import (
 	"log"
-	"sync"

 	"github.com/spf13/viper"
 )

 const (
 	linuxPath = "/etc/wheat-cache/"
+
+	devPath    = "./conf"
+	devPathBin = "../conf"
 )

-var confLock sync.Once
-
 func init() {
-	confLock.Do(func() {
-		setDefaultConfValue()
-		err := LoadConf("")
-		switch err.(type) {
-		case nil:
-		case viper.ConfigFileNotFoundError:
-			formatPath := []string{linuxPath}
-			log.Fatalf("the profile could not be read, read path:%v", formatPath)
-		default:
-			log.Fatalf("the resolution of the profile failed, err: %v", err)
+	setDefaultConfValue()
+	err := LoadConf("")
+	switch err.(type) {
+	case nil:
+	case viper.ConfigFileNotFoundError:
+		formatPath := []string{linuxPath, devPath, devPath}
+		log.Fatalf("the profile could not be read, read path:%v", formatPath)
+	default:
+		log.Fatalf("the resolution of the profile failed, err: %v", err)

-		}
-	},
-	)
+	}
 }

 func setDefaultConfValue() {
 	// 设置一些默认值
 	viper.SetDefault("version", "base-01")
-	defaultStorage()
 }

 func LoadConf(path string) error {
@ -46,6 +42,10 @@ func LoadConf(path string) error {
 	// linux
 	viper.AddConfigPath(linuxPath)

+	// 开发环境
+	viper.AddConfigPath(devPath)
+	viper.AddConfigPath(devPathBin)
+
 	viper.SetConfigType("yaml")

 	err := viper.ReadInConfig()
--- a/conf/public_conf_test.go
+++ b/conf/public_conf_test.go
@ -7,29 +7,30 @@ import (
 	"github.com/stretchr/testify/require"
 )

+func TestLoadConf(t *testing.T) {
+	type args struct {
+		path string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		wantErr bool
+	}{
+		// TODO: Add test cases.
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if err := LoadConf(tt.args.path); (err != nil) != tt.wantErr {
+				t.Errorf("LoadConf() error = %v, wantErr %v", err, tt.wantErr)
+			}
+		})
+	}
+
+}
+
 func TestConf(t *testing.T) {
-
-	// 外部导入 conf.yaml 需要导入 conf 包
-	// 每次迁移文件时, 使用 sudo make init-conf来将yam文件迁移到指定的文件夹下
-	// get 使用, 读取 public_conf 配置文件
-	h := viper.Get("storage.host")
-	require.Equal(t, h, "127.0.0.1")
-
-	h = viper.Get("env")
-	require.Equal(t, h, "dev")
-
-	// set 使用
 	viper.Set("host", "1222")
 	host := viper.GetString("host")
+
 	require.Equal(t, host, "1222")
 }
-
-func TestMiddleConf(t *testing.T) {
-	ct := viper.GetStringSlice("plugins-control.logcontext")
-	require.Equal(t, ct, []string{"logMiddle"})
-
-	d := viper.GetInt("middleware-driver.driverCount")
-	require.Equal(t, d, 1000)
-	c := viper.GetInt("middleware-driver.middleConsumerCount")
-	require.Equal(t, c, 5)
-}
--- a/conf/storage.go
+++ b/conf/storage.go
@ -1,11 +0,0 @@
-package conf
-
-import "github.com/spf13/viper"
-
-func defaultStorage() {
-	// aof
-	viper.SetDefault("storage.aof-path", "/etc/wheat-cache/wheat.aof")
-	viper.SetDefault("storage.aof-flush-time", 5)
-	viper.SetDefault("storage.aof-check-time", 1)
-	viper.SetDefault("storage.aof-check-freq", 20)
-}
--- a/conf/wheat-cache.yaml
+++ b/conf/wheat-cache.yaml
@ -3,58 +3,10 @@ version: 'v1.0'
 env: 'dev'

 storage:
-  host: '0.0.0.0'
+  host: '127.0.0.1'
  port: 5890
-  timeOut: 2  # second

-  aof-codec: "b16"  # 目前只实现了 b16 编码方案。
-  aof-path: "/etc/wheat-cache/wheat.aof"
-  aof-flush-time: 5 # second , 每 5 秒刷新缓冲区的内容到磁盘。
-  aof-check-time: 1 # 每 1 second 执行一次 io 检查
-  aof-check-freq: 20 # 在一个 aof-check-time 周期内，出现超过 aof-check-freq 的 IO 操作会刷新磁盘
+lru-cache:
+  mode: "single"  # thread

  
-# clearSize and maxSize must be Int
-lruCache:
-  clearSize: "512mb"
-  maxSize: "1GB"
-  eventDriverSize: 2000
-  workTime: 1
-  detachNum: 300
-
-
-logPrint:
-  stath: ["error"]
-
-
-middleware-driver:
-  driverCount: 1000
-  middleConsumerCount: 5
-
-# Register the message push type
-# 在这里注册消息推送类型， 
-plugins-control:
-
-  # log-context: Logs generated by storage or gateway are pushed through this message
-  # log-context: storage 或者 gateway 产生的日志通过这个消息推送
-  log-context: [ "mock-plugins" ]
-
-  # lru-clean-context: Lru is pushed through this message when data cleansing occurs
-  # lru-clean-context: Lru 发生数据清理时通过这个消息推送
-  lru-clean-context: ["mock-plugins"]
-
-  # lru-ttl-context: Lru is pushed through this message when data expires
-  # lru-ttl-context: Lru 发生数据过期时通过这个消息推送
-  lru-ttl-context: ["mock-plugins"]
-
-  # plugins-info-context：All plugins information for the current project
-  # plugins-info-context: 当前项目全部的插件信息
-  plugins-infos-context: ["mock-plugins"]
-
-gateway:
-  host: '0.0.0.0'
-  port: 5891
-  target: ["127.0.0.1:5890"]
-
-mock-plugin:
-  pprof-addr: "127.0.0.1:8000"  
--- a/doc/pkg/lru/LRU设计.md
+++ b/doc/pkg/lru/LRU设计.md
@ -2,6 +2,6 @@

 EventP : 生产事件

-EventQ : 事件队列
+EventQ : 队列事件

 Event CP : 清理事件
--- a/的事务解决方案.md
+++ b/的事务解决方案.md
--- a/doc/_icon/alf.svg
+++ b/doc/_icon/alf.svg
@ -1,2 +0,0 @@
-
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="94" height="20" role="img" aria-label="license: AFL3.0"><title>license: AFL3.0</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="94" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="47" height="20" fill="#555"/><rect x="47" width="47" height="20" fill="#97ca00"/><rect width="94" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="245" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="370">license</text><text x="245" y="140" transform="scale(.1)" fill="#fff" textLength="370">license</text><text aria-hidden="true" x="695" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="370">AFL3.0</text><text x="695" y="140" transform="scale(.1)" fill="#fff" textLength="370">AFL3.0</text></g></svg>
--- a/doc/_icon/architecture.svg
+++ b/doc/_icon/architecture.svg
--- a/doc/_icon/cache.svg
+++ b/doc/_icon/cache.svg
@ -1,2 +0,0 @@
-
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="88" height="20" role="img" aria-label="Wheat: Cache"><title>Wheat: Cache</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="88" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="45" height="20" fill="#555"/><rect x="45" width="43" height="20" fill="#a4a61d"/><rect width="88" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="235" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="350">Wheat</text><text x="235" y="140" transform="scale(.1)" fill="#fff" textLength="350">Wheat</text><text aria-hidden="true" x="655" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="330">Cache</text><text x="655" y="140" transform="scale(.1)" fill="#fff" textLength="330">Cache</text></g></svg>
--- a/doc/_icon/event.svg
+++ b/doc/_icon/event.svg
--- a/doc/_icon/storage-dao.svg
+++ b/doc/_icon/storage-dao.svg
--- a/doc/_icon/version.svg
+++ b/doc/_icon/version.svg
@ -1,2 +0,0 @@
-
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="86" height="20" role="img" aria-label="version: v1.1"><title>version: v1.1</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="86" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="51" height="20" fill="#555"/><rect x="51" width="35" height="20" fill="#007ec6"/><rect width="86" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="265" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="410">version</text><text x="265" y="140" transform="scale(.1)" fill="#fff" textLength="410">version</text><text aria-hidden="true" x="675" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="250">v1.1</text><text x="675" y="140" transform="scale(.1)" fill="#fff" textLength="250">v1.1</text></g></svg>
--- a/分布式方案-Getway.md
+++ b/分布式方案-Getway.md
@ -1,11 +0,0 @@
-### Cache 分布式方案-Getway
-
-
-
-![getway方案](https://gitee.com/timedb/img/raw/master/images/getway方案.svg)
-
-
-
-1. single 集群分布式方案中，使用 getway 方向代理客户端的 grpc 请求， 通过 hash 环实现 分布式。
-2. 集群模式中， 通过主从来 实现 cache 的备份问题，提高容灾性。
-
--- a/doc/make.md
+++ b/doc/make.md
@ -1,32 +0,0 @@
-### 构建工具文档
-
-#### dcgen
-1. 根据结构体接口模板生成 proto 文件
-2. 迁移 proto 到 pkg/proto 下
-3. 更新结构体常量
-
->PS : 开发一个 storage 的新接口时一般有以下步骤
->1. 修改 storage 接口配置文件
->2. make dcgen
->3. 修改生成的 proto 文件
->4. make dcgen
->5. 添加 storage 的操作接口 
-
-
-#### build-storage
-编译并且生成 /bin/storage
-
-#### build-gateway
-编译并且生成 /bin/gateway
-
-#### install
-1. 安装项目，需要 sudo
-
-#### storage
-根据配置文件启动 storage
-
-#### gateway
-根据配置文件启动 gateway
-
-#### init-conf
-根据配置文件文档初始化配置文件到 /etc/wheat-cache/wheat-cache.yaml 
--- a/doc/make/make.md
+++ b/doc/make/make.md
@ -0,0 +1,17 @@
+## 构建工具文档
+
+### 构建 proto （grpc-go）
+```shell
+make dcgen
+```
+
+### 编译全部的 go 项目
+```shell
+make build
+```
+
+### 启动 storage 服务
+```shell
+make dev
+```
+### 根据配置生成 结构体命令
--- a/doc/pkg/event/事件驱动2.0文档.md
+++ b/doc/pkg/event/事件驱动2.0文档.md
@ -1,13 +0,0 @@
-### 事件驱动 2.0
-
-### event 1.0 存在的问题
-事件驱动 1.0 在 相互关联访问时，会发生 死锁问题， 导致一个事件执行周期失败
-
-### event 2.0 新特性
- 异步事件支持
- 挂起操作
-
-
-### event 2.0 设计图
-![](../../_icon/event.svg)
-
--- a/doc/pkg/event/事件驱动使用文档.md
+++ b/doc/pkg/event/事件驱动使用文档.md
@ -1,150 +0,0 @@
-### 事件驱动使用文档
-
-
-
- 包目录： pkg/event
- 使用场景， 异步推送数据
-
-
-
-#### 事件驱动基本概念
-
- event
-
-  event 是事件驱动的事件部分， 主要负责一些信息的传递， 一共分为，有等待和无等待的事件， 无等待事件 consumer 消费事件后，不会给 produce 回复， 有等待事件， 支持事件消费后， 向 produce 发送一个回复。
-
- driver
-
-  driver 是事件的驱动， 主要复制连接 produce， 以及 consumer， 其中维护了一个 event 的队列。
-
- produce
-
-  produce 主要负责 推送 事件， 每个 produce 都需要维护一个 事件驱动通过 driver 来进行数据的推送。
-
- consumer
-
-  consumer 负责接收事件， 每个 consumer 都需要注册一个 事件驱动 来获取 event。
-
-#### 
-
-#### 应用场景
-
-	事件驱动主要用于 异步消息的推送（目前的实现也支持 同步的消息实现）， 一般来说 produce 发送 event 后 event 被消费过程会完全于 produce 无关。
-
-
-
-#### 无返回 event 使用例子
-
-	我们使用 借书为例子使用， 假设 A 要把 书 S 交还给 B， 他们约定， A 把书 S 放到图书馆， B 在空闲时去图书馆取出书 S。
-
-```go
-func TestNewConsumer(t *testing.T) {
-	// 定义一个图书馆
-	type Library struct {
-		driver DriverInterface
-	}
-	library := &Library{
-		driver: NewDriver(100),
-	}
-	ctx := context.Background()
-
-	// 定义 A
-	type A struct {
-		produce ProduceInterface
-	}
-
-	a := &A{
-		produce: NewProduce(library.driver),
-	}
-
-	// 定义 B
-	type B struct {
-		consumer ConsumerInterface
-	}
-
-	b := &B{
-		consumer: NewConsumer(library.driver),
-	}
-
-	// 定义书 S 并且添加一些描述
-	book := NewEvent("S")
-	book.SetMsg("title", "hello world")
-	book.SetCtxValue("pages", 120)
-
-	// A 把书 S 放到图书馆
-	go func() {
-		a.produce.Call(ctx, book)
-	}()
-
-	// 模拟 B 去图书馆拿书
-	book = b.consumer.Receive(ctx)
-	fmt.Println(book.GetMsg("title"))
-}
-```
-
-
-
-#### 有返回event的使用例子
-
-	在上述流程的情景下， 我们添加一些条件， B 拿到书以后检查书是否损坏，如果损坏， 需要告诉 A 书损坏情况。
-
-```go
-func TestNewConsumer(t *testing.T) {
-// 定义一个图书馆
-type Library struct {
-driver DriverInterface
-}
-library := &Library{
-driver: NewDriver(100),
-}
-ctx := context.Background()
-
-// 定义 A
-type A struct {
-produce ProduceInterface
-}
-
-a := &A{
-produce: NewProduce(library.driver),
-}
-
-// 定义 B
-type B struct {
-consumer ConsumerInterface
-}
-
-b := &B{
-consumer: NewConsumer(library.driver),
-}
-
-// 定义书 S 并且添加一些描述
-book := NewEvent("S")
-book.SetMsg("title", "hello world")
-book.SetValue("pages", 120)
-
-// A 把书 S 放到图书馆
-go func() {
-book.InitWaitEvent()
-a.produce.Call(ctx, book)
-
-// A 等待 B 的回复， 但是他最多只会等待 B 2个小时
-res, err := book.StartWaitEvent(2 * time.Hour)
-require.NoError(t, err)
-fmt.Println(res)
-}()
-
-// 模拟 B 去图书馆拿书
-book = b.consumer.Receive(ctx)
-fmt.Println(book.GetMsg("title"))
-
-// 书完好
-book.ExecWorkAndSendResult(func() (interface{}, error) {
-// b 检查书
-return "OK", nil
-})
-time.Sleep(50 * time.Millisecond)
-}
-```
-
-	
-
--- a/doc/pkg/middle/middle.md
+++ b/doc/pkg/middle/middle.md
@ -1,47 +0,0 @@
-###  中间件调用
-
-
-###  创建事件
-
-event := event.NewEvent("logcontext")
-
-
-### 创建驱动
-
-middleware := NewMiddleWare()
-
-### 将事件推入驱动
-
-middleware.eventProduce.Call(ctx, event)
-
-
-### 获取驱动的事件
-middleware.eventConsumer.Reciver(ctx)
-
-
-
-### 插件接口
-type MiddleToolsInterface interface {
-	Init()                                 // 初始化
-	Exec(interface{}) (interface{}, error) // 处理用户发送事件
-	Name() string                          // 获取中间件名称
-	Describe() string                      // 描述
-}
-
-### 插件的New方法规定为  NewMiddleWare() 
-    每个插件都要定义 NewMiddleWare()
-
-
-
-### 将插件名 “logMiddle” 注册到配置文件wheat-cache.yaml,其他插件注册
-plugins-control:
-  logcontext: ["logMiddle"]
-
-
-
-
-
-
-
-
-
--- a/doc/pkg/structure/结构体开发文档.md
+++ b/doc/pkg/structure/结构体开发文档.md
@ -1,60 +0,0 @@
-### 结构体开发文档
-
-#### 基础结构体开发
-
- 基础结构体放到 /pkg/structure。
-
- 每个结构 类型都以 x 结尾，如 listx， stringx。
-
- 在 pkg/structure/define.go 文件中添加对应结构体的接口，主要为 了保证项目可以扩展线程安全结构体， 以及结构体接口的实现， 目前 lru 采用 single 模式， 可以只开发 single 的结构体，如 stringxSingle。
-
- 请在结构体包中 补充单元测试。
-
-#### 目前实现结构体接口说明
-
-> ps: 所有的详细用法都可以查看单元测试文件。
-
-```go
-// stringx
-type StringXInterface interface {
-	KeyBaseInterface
-    // 重新设置一个 值
-	Set(string) (string, UpdateLength)
-    // 获取值的 string 形式 
-	Get() string
-    // 值自动增加 一个值，只对 float 和 string 有效 
-	Add(int32) (string, error)
-    // 值自动增加 减少值，只对 float 和 string 有效 
-	Reduce(int32) (string, error)
-    // 使用位图类型
-	Setbit(int32, bool) UpdateLength
-	Getbit(int32) (bool, error)
-    // 获取字符串的切片
-	Getrange(start, end int32) (string, error)
-	GetLength() int
-}
-
-// listx
-type ListXInterface interface {
-	KeyBaseInterface
-	LPush(...string) UpdateLength
-	RPush(...string) UpdateLength
-	LPop(int) ([]string, UpdateLength)
-	RPop(int) ([]string, UpdateLength)
-	Index(int) (string, error)
-	// 插入一组数据， bool 类型表示是否右插（尾插），false 时采用左插（头插）
-	Insert(int, bool, ...string) (UpdateLength, error)
-	Length() int
-	// 切片， O(n)复杂度
-	Slice(start, end int) (UpdateLength, error) 
-}
-```
-
-
-### structure.Value 类型
- 结构体的数据区域全部使用 structure.Value 类型存储。
- structure.Value 主要实现了 sting, int64, float64 的存储接口。
- structure.Value 非常容易计算内存占用。
- structure.UpdateLength 指的是在进行某一个操作以后，内存大小的变化。
- 为了保证 lru 的存储效率，lru 不会去遍历全部的 key 来重新计算大小，而是根据 UpdateLength 来动态更新 lru 的大小，具体实现在 dao 中。
- structure.Value 类型的使用方法可以在 pkg/structure/value_test.go 中获取。
--- a/doc/storage/storage.md
+++ b/doc/storage/storage.md
@ -1,46 +0,0 @@
-### 快速进行 storage 开发
-
-#### 开发环境
- ubuntu18, 可以使用 wsl
- go1.15+, python3
- jinja2
- go mod
- protobuf 3.17.3
- protoc-gen-go v1.26.0
-
-#### storage 执行流程
-![](../_icon/storage-dao.svg)
-#### 分层，简介
-```sh
-.
-├── cmd  # storage 启动函数
-│   └── root.go
-├── dao  # 实际处理层，接口实现全部再 dao 层里实现
-│   ├── dao.go
-│   ├── dao_test.go
-│   ├── interface.gen.go
-│   ├── listx.go  # listx 相关功能
-│   └── stringx.go
-├── main.go
-├── service  # 接口层，由 gen-service 自动生成
-│   ├── define.go
-│   ├── single.go
-│   └── single_service.gen.go
-└── temp # 开发模板层
-    ├── const.gen.go
-    ├── const.template
-    ├── dao.template
-    ├── service.template
-    └── tem.yaml
-```
-
-#### 快速开发接口
-
-> [快速开发视频 blibli](https://www.bilibili.com/video/BV1HL4y1v7ps)
-
-1. 修改 temp/tem.yaml 文件，添加新接口
-2. 在项目根目录执行 `make dcgen` 生成 proto 原始结构
-3. 修改对应新添加接口的 proto 文件，再次执行 `make dcgen` 完成 proto 迁移
-4. 执行 `make gen-service` 生成 dao 接口
-5. 完成 新 dao 层接口, 根据需要添加单元测试。
-6. 使用 make install 编译并且安装项目
--- a/doc/test.md
+++ b/doc/test.md
--- a/doc/开发规范/开发流程.md
+++ b/doc/开发规范/开发流程.md
--- a/doc/开发规范/单元测试.md
+++ b/doc/开发规范/单元测试.md
@ -1,54 +0,0 @@
-### 单元测试文档
-
-#### 样例
-```go
-package dao
-
-import (
-	"testing"
-
-	_ "gitee.com/wheat-os/wheatCache/conf"
-	"gitee.com/wheat-os/wheatCache/pkg/lru"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"github.com/stretchr/testify/require"
-)
-
-// 规范1. 每个 package 应该都至少有一个单测
-
-// 规范2. 包里有公用的 mock 数据应该分离出来。
-func mockData(t *testing.T, d *Dao) {
-
-	values := []string{"1", "1.3", "abcdefg"}
-
-	for _, val := range values {
-		key := &proto.BaseKey{
-			Key: val,
-		}
-		_, err := d.Set(key, val)
-
-        // 规范3. 使用 require 包来完成单测
-		require.NoError(t, err)
-	}
-
-}
-
-// 规范4. 单元测试应该尽可能覆盖全部情况，不要使用依赖注入。
-func TestDao_Reduce(t *testing.T) {
-	lruCache := lru.NewLRUCache()
-	dao := NewDao(lruCache)
-	mockData(t, dao)
-
-	resp, err := dao.Reduce(&proto.BaseKey{Key: "1"}, 2)
-	require.NoError(t, err)
-	require.Equal(t, resp, "-1")
-
-	resp, err = dao.Reduce(&proto.BaseKey{Key: "1.3"}, 2)
-	require.NoError(t, err)
-	require.Equal(t, resp, "-0.70")
-
-	_, err = dao.Reduce(&proto.BaseKey{Key: "abcdefg"}, 2)
-	require.Error(t, err)
-}
-
-
-```
--- a/gateway/cmd/root.go
+++ b/gateway/cmd/root.go
@ -1,69 +0,0 @@
-package cmd
-
-import (
-	"fmt"
-	"net"
-
-	_ "gitee.com/wheat-os/wheatCache/conf"
-	wheatCodec "gitee.com/wheat-os/wheatCache/gateway/codec"
-	"gitee.com/wheat-os/wheatCache/gateway/endpoint"
-	"gitee.com/wheat-os/wheatCache/gateway/proxy"
-	"gitee.com/wheat-os/wheatCache/pkg/logx"
-	"gitee.com/wheat-os/wheatCache/pkg/util/server"
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
-	"google.golang.org/grpc"
-)
-
-// rootCmd represents the base command when called without any subcommands
-var rootCmd = &cobra.Command{
-	Use:   "getway",
-	Short: "getway",
-	Long:  `start getway server`,
-	Run: func(cmd *cobra.Command, args []string) {
-		host := viper.GetString("gateway.host")
-		port := viper.GetInt("gateway.port")
-
-		tcpAddr, err := net.ResolveTCPAddr("tcp", fmt.Sprintf("%s:%d", host, port))
-		if err != nil {
-			logx.Panic("get gateway addr err:%v", err)
-		}
-		listen, err := net.ListenTCP("tcp", tcpAddr)
-		if err != nil {
-			logx.Panic("get gateway tcp conn err:%v", err)
-		}
-
-		gatewayServer := GetGatewayServer()
-		server.ElegantExitServer(gatewayServer)
-
-		logx.Info("start gateway in addr: %s", tcpAddr.String())
-		if err := gatewayServer.Serve(listen); err != nil {
-			logx.Errorln(err)
-		}
-	},
-}
-
-// Execute adds all child commands to the root command and sets flags appropriately.
-// This is called by main.main(). It only needs to happen once to the rootCmd.
-func Execute() {
-	cobra.CheckErr(rootCmd.Execute())
-}
-
-func GetGatewayServer() *grpc.Server {
-
-	targets := viper.GetStringSlice("gateway.target")
-
-	logx.Debug("service target in %v", targets)
-
-	stream := proxy.GetDirectorByServiceHash()
-	endpoint := endpoint.NewHashEndpoint(endpoint.HashReplicasDefault, nil, targets...)
-
-	opts := make([]grpc.ServerOption, 0)
-	opts = append(
-		opts,
-		grpc.ForceServerCodec(wheatCodec.Codec()),
-		grpc.UnknownServiceHandler(proxy.TransparentHandler(stream, endpoint)),
-	)
-
-	return grpc.NewServer(opts...)
-}
--- a/gateway/codec/codce.go
+++ b/gateway/codec/codce.go
@ -1,60 +0,0 @@
-package codec
-
-import (
-	"google.golang.org/grpc/encoding"
-	"google.golang.org/protobuf/proto"
-)
-
-// protoCodec 用于 gateway 解析全部的 grpc 类型的消息
-type protoCodec struct{}
-
-func (protoCodec) Name() string {
-	return "wheat-cache-proto"
-}
-
-func (protoCodec) Marshal(v interface{}) ([]byte, error) {
-	return proto.Marshal(v.(proto.Message))
-}
-
-func (protoCodec) Unmarshal(data []byte, v interface{}) error {
-	return proto.Unmarshal(data, v.(proto.Message))
-}
-
-type Frame struct {
-	payload []byte
-}
-
-type proxyCodec struct {
-	baseCodec encoding.Codec
-}
-
-func (p *proxyCodec) Name() string {
-	return "wheat-cache-proxy"
-}
-
-func (p *proxyCodec) Marshal(v interface{}) ([]byte, error) {
-	out, ok := v.(*Frame)
-	if !ok {
-		return p.Marshal(v)
-	}
-	return out.payload, nil
-}
-
-func (p *proxyCodec) Unmarshal(data []byte, v interface{}) error {
-	dst, ok := v.(*Frame)
-	if !ok {
-		return p.Unmarshal(data, v)
-	}
-
-	dst.payload = data
-	return nil
-}
-
-// CodeWithParent 生成基于 proto 的解码器
-func CodeWithParent(parent encoding.Codec) encoding.Codec {
-	return &proxyCodec{parent}
-}
-
-func Codec() encoding.Codec {
-	return CodeWithParent(protoCodec{})
-}
--- a/gateway/endpoint/define.go
+++ b/gateway/endpoint/define.go
@ -1,11 +0,0 @@
-package endpoint
-
-type EndpointInterface interface {
-	GetTargetAddr(...string) (string, error)
-	IsEmpty() bool
-	AddTarget(targets ...string)
-}
-
-const (
-	HashReplicasDefault = 3
-)
--- a/gateway/endpoint/hash.go
+++ b/gateway/endpoint/hash.go
@ -1,85 +0,0 @@
-package endpoint
-
-import (
-	"hash/crc32"
-	"sort"
-	"strconv"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-)
-
-type HashFunc func(data []byte) uint32
-
-// 实现 sort
-type UInt32Slice []uint32
-
-func (s UInt32Slice) Len() int {
-	return len(s)
-}
-
-func (s UInt32Slice) Less(i, j int) bool {
-	return s[i] < s[j]
-}
-
-func (s UInt32Slice) Swap(i, j int) {
-	s[i], s[j] = s[j], s[i]
-}
-
-type HashEndpoint struct {
-	hash     HashFunc
-	replicas int // 复制因子
-	keys     UInt32Slice
-	hashMap  map[uint32]string // taraget 隐射
-}
-
-func NewHashEndpoint(replicas int, fn HashFunc, target ...string) EndpointInterface {
-	endpoint := &HashEndpoint{
-		replicas: replicas,
-		hash:     fn,
-		hashMap:  make(map[uint32]string, len(target)),
-	}
-
-	if endpoint.hash == nil {
-		endpoint.hash = crc32.ChecksumIEEE // 默认使用 CRC32 算法
-	}
-
-	endpoint.AddTarget(target...)
-
-	return endpoint
-}
-
-func (h *HashEndpoint) IsEmpty() bool {
-	return len(h.keys) == 0
-}
-
-func (h *HashEndpoint) AddTarget(targets ...string) {
-	for _, tar := range targets {
-
-		for i := 0; i < h.replicas; i++ {
-			hash := h.hash([]byte(strconv.Itoa(i) + tar))
-			h.keys = append(h.keys, hash)
-			h.hashMap[hash] = tar
-		}
-	}
-
-	// 虚拟值排序，方便查找
-	sort.Sort(h.keys)
-}
-
-func (h *HashEndpoint) GetTargetAddr(str ...string) (string, error) {
-	if h.IsEmpty() {
-		return "", errorx.New("gateway not register transport")
-	}
-
-	if len(str) != 1 {
-		return "", errorx.New("must give key")
-
-	}
-	hash := h.hash([]byte(str[0]))
-	idx := sort.Search(len(h.keys), func(i int) bool { return h.keys[i] >= hash })
-	if idx == len(h.keys) {
-		return h.hashMap[h.keys[0]], nil
-	}
-
-	return h.hashMap[h.keys[idx]], nil
-}
--- a/gateway/endpoint/hash_test.go
+++ b/gateway/endpoint/hash_test.go
@ -1,17 +0,0 @@
-package endpoint
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestHashTransport_GetTargetAddr(t *testing.T) {
-	tran := NewHashEndpoint(3, nil, "127.0.0.1:5581", "127.0.0.1:5582", "127.0.0.1:5583")
-
-	key := "test"
-
-	target, err := tran.GetTargetAddr(key)
-	require.NoError(t, err)
-	require.Equal(t, target, "127.0.0.1:5582")
-}
--- a/gateway/main.go
+++ b/gateway/main.go
@ -1,7 +0,0 @@
-package main
-
-import "gitee.com/wheat-os/wheatCache/gateway/cmd"
-
-func main() {
-	cmd.Execute()
-}
--- a/gateway/proxy/define.go
+++ b/gateway/proxy/define.go
@ -1,17 +0,0 @@
-package proxy
-
-import (
-	"context"
-
-	"gitee.com/wheat-os/wheatCache/gateway/endpoint"
-	"google.golang.org/grpc"
-)
-
-type StreamDirector func(ctx context.Context, fullMethodName string, endpoint endpoint.EndpointInterface) (context.Context, *grpc.ClientConn, error)
-
-var (
-	clientStreamDescForProxying = &grpc.StreamDesc{
-		ServerStreams: true,
-		ClientStreams: true,
-	}
-)
--- a/gateway/proxy/director.go
+++ b/gateway/proxy/director.go
@ -1,37 +0,0 @@
-package proxy
-
-import (
-	"context"
-
-	"gitee.com/wheat-os/wheatCache/gateway/codec"
-	"gitee.com/wheat-os/wheatCache/gateway/endpoint"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-	"google.golang.org/grpc/status"
-)
-
-func GetDirectorByServiceHash() StreamDirector {
-	return func(ctx context.Context, fullMethodName string, endpoint endpoint.EndpointInterface) (context.Context, *grpc.ClientConn, error) {
-
-		md, ok := metadata.FromIncomingContext(ctx)
-		if !ok {
-			return nil, nil, status.Errorf(codes.Unknown, "from FromIncomingContext err")
-		}
-
-		baseKey, ok := md[proto.BaseKeyMethodKey]
-		if !ok {
-			return nil, nil, status.Errorf(codes.Unknown,
-				"grpc header is not found %s, please check the client interceptor", proto.BaseKeyMethodKey)
-		}
-
-		target, err := endpoint.GetTargetAddr(baseKey...)
-		if err != nil {
-			return nil, nil, status.Errorf(codes.Unknown, "get transport err, err:%v", err)
-		}
-
-		cli, err := grpc.DialContext(ctx, target, grpc.WithInsecure(), grpc.WithDefaultCallOptions(grpc.ForceCodec(codec.Codec())))
-		return ctx, cli, err
-	}
-}
--- a/gateway/proxy/proxy.go
+++ b/gateway/proxy/proxy.go
@ -1,131 +0,0 @@
-package proxy
-
-import (
-	"context"
-	"io"
-
-	wheatCodec "gitee.com/wheat-os/wheatCache/gateway/codec"
-	"gitee.com/wheat-os/wheatCache/gateway/endpoint"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/status"
-)
-
-// TransparentHandler returns a handler that attempts to proxy all requests that are not registered in the server.
-// The indented use here is as a transparent proxy, where the server doesn't know about the services implemented by the
-// backends. It should be used as a `grpc.UnknownServiceHandler`.
-//
-// This can *only* be used if the `server` also uses grpcproxy.CodecForServer() ServerOption.
-func TransparentHandler(director StreamDirector, endpoint endpoint.EndpointInterface) grpc.StreamHandler {
-	streamer := &handler{
-		director,
-		endpoint,
-	}
-	return streamer.handler
-}
-
-type handler struct {
-	director StreamDirector
-	endpoint endpoint.EndpointInterface
-}
-
-// handler is where the real magic of proxying happens.
-// It is invoked like any gRPC server stream and uses the gRPC server framing to get and receive bytes from the wire,
-// forwarding it to a ClientStream established against the relevant ClientConn.
-func (s *handler) handler(srv interface{}, serverStream grpc.ServerStream) error {
-	fullMethodName, ok := grpc.MethodFromServerStream(serverStream)
-	if !ok {
-		return status.Errorf(codes.Internal, "lowLevelServerStream not exists in context")
-	}
-
-	outgoingCtx, backendConn, err := s.director(serverStream.Context(), fullMethodName, s.endpoint)
-	if err != nil {
-		return err
-	}
-
-	clientCtx, clientCancel := context.WithCancel(outgoingCtx)
-	defer clientCancel()
-
-	clientStream, err := grpc.NewClientStream(clientCtx, clientStreamDescForProxying, backendConn, fullMethodName)
-	if err != nil {
-		return err
-	}
-
-	s2cErrChan := s.forwardServerToClient(serverStream, clientStream)
-	c2sErrChan := s.forwardClientToServer(clientStream, serverStream)
-
-	for i := 0; i < 2; i++ {
-		select {
-		case s2cErr := <-s2cErrChan:
-			if s2cErr == io.EOF {
-				// 客户端流发送完毕正常关闭结束， Proxy 关闭对 Backend 的连接
-				clientStream.CloseSend()
-				break
-			}
-
-			clientCancel()
-			return status.Errorf(codes.Internal, "failed proxying s2c: %v", s2cErr)
-		case c2sErr := <-c2sErrChan:
-			// 服务的没用在提供数据触发这个分支
-			serverStream.SetTrailer(clientStream.Trailer())
-
-			if c2sErr != io.EOF {
-				return c2sErr
-			}
-
-			return nil
-		}
-	}
-
-	return status.Errorf(codes.Internal, "gRPC proxying should never reach this stage.")
-}
-
-func (s *handler) forwardClientToServer(src grpc.ClientStream, dst grpc.ServerStream) chan error {
-	ret := make(chan error, 1)
-	go func() {
-		f := &wheatCodec.Frame{}
-		for i := 0; ; i++ {
-			if err := src.RecvMsg(f); err != nil {
-				ret <- err // this can be io.EOF which is happy case
-				break
-			}
-			if i == 0 {
-				// This is a bit of a hack, but client to server headers are only readable after first client msg is
-				// received but must be written to server stream before the first msg is flushed.
-				// This is the only place to do it nicely.
-				md, err := src.Header()
-				if err != nil {
-					ret <- err
-					break
-				}
-				if err := dst.SendHeader(md); err != nil {
-					ret <- err
-					break
-				}
-			}
-			if err := dst.SendMsg(f); err != nil {
-				ret <- err
-				break
-			}
-		}
-	}()
-	return ret
-}
-
-func (s *handler) forwardServerToClient(src grpc.ServerStream, dst grpc.ClientStream) chan error {
-	ret := make(chan error, 1)
-	go func() {
-		f := &wheatCodec.Frame{}
-		for i := 0; ; i++ {
-			if err := src.RecvMsg(f); err != nil {
-				ret <- err // this can be io.EOF which is happy case
-				break
-			}
-			if err := dst.SendMsg(f); err != nil {
-				ret <- err
-				break
-			}
-		}
-	}()
-	return ret
-}
--- a/go.mod
+++ b/go.mod
@ -1,12 +1,11 @@
-module gitee.com/wheat-os/wheatCache
+module gitee.com/timedb/wheatCache

 go 1.16

 require (
-	github.com/golang/mock v1.5.0
 	github.com/spf13/cobra v1.2.1
 	github.com/spf13/viper v1.8.1
 	github.com/stretchr/testify v1.7.0
-	google.golang.org/grpc v1.41.0
+	google.golang.org/grpc v1.38.0
 	google.golang.org/protobuf v1.26.0
 )
--- a/go.sum
+++ b/go.sum
@ -46,7 +46,6 @@ github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bketelsen/crypt v0.0.4/go.mod h1:aI6NrJ0pMGgvZKL1iVgXLnfIFJtfV+bKCoqOes/6LfM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
-github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
@ -54,7 +53,6 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
-github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
@ -67,7 +65,6 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5ynNVH9qI8YYLbd1fK2po=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
-github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
@ -89,7 +86,6 @@ github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
-github.com/golang/mock v1.5.0 h1:jlYHihg//f7RRwuPfptm04yp4s7O6Kw8EZiVYIGcH0g=
 github.com/golang/mock v1.5.0/go.mod h1:CWnOUgYIOo4TcNZ0wHX3YZCqsaM1I1Jvs6v3mP3KVu8=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@ -256,7 +252,6 @@ go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk=
 go.opencensus.io v0.23.0/go.mod h1:XItmlyltB5F7CS4xOC1DcqMoFqwtC6OG2xF7mCv7P7E=
-go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
 go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo=
@ -562,9 +557,8 @@ google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA5
 google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.36.1/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
+google.golang.org/grpc v1.38.0 h1:/9BgsAsa5nWe26HqOlvlgJnqBuktYOLCgjCPqsa56W0=
 google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
-google.golang.org/grpc v1.41.0 h1:f+PlOh7QV4iIJkPrx5NQ7qaNGFQ3OTse67yaDHfju4E=
-google.golang.org/grpc v1.41.0/go.mod h1:U3l9uK9J0sini8mHphKoXyaqDA/8VyGnDee1zzIUK6k=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
--- a/40
+++ b/40
@ -2,36 +2,23 @@ BASE_PATH =  $(shell pwd)
 STORAGE_PATH = $(BASE_PATH)/storage
 BASE_OUT = $(BASE_PATH)/bin

-MAKEFLAGS+= --no-print-directory
-
 dcgen:
 	@python3 ./shell/gen_protobuf.py
 	@python3 ./shell/proto.py
 	@python3 ./shell/make-struct.py

-.PHONY: build-storage
-build-storage:
+.PHONY : build
+build:
 	@cd storage && go build -o $(BASE_OUT)/storage

-.PHONY: build-gateway
-build-gateway:
-	@cd gateway && go build -o $(BASE_OUT)/gateway
-
 .PHONY: install
 install:
-	@make gen-middleware
-	@make build-storage
-	@make build-gateway
-	@sudo python3 ./shell/init_conf.py
+	@make build

-.PHONY: storage
-storage:
+.PHONY: dev
+dev:
 	@./bin/storage storage

-.PHONY: gateway
-gateway:
-	@./bin/gateway gateway
-
 .PHONY: gen-struct
 gen-struct:
 	@python3 ./shell/make-struct.py
@ -39,20 +26,3 @@ gen-struct:
 .PHONY: gen-protobuf
 gen-protobuf:
 	@python3 ./shell/gen_protobuf.py
-
-.PHONY: gen-middleware
-gen-middleware:
-	@python3 ./shell/gen_middleware.py
-
-.PHONY: init-conf
-init-conf:
-	@python3 ./shell/init_conf.py
-
-
-.PHONY: gen-service
-gen-service:
-	@python3 ./shell/make_service.py
-
-.PHONY: gen-mock
-gen-mock:
-	@mockgen -source=./pkg/proto/storage.pb.go CommServerClient > ./mock/storage/mock_client.gen.go
--- a/mock/storage/mock_client.gen.go
+++ b/mock/storage/mock_client.gen.go
--- a/pkg/errorx/dao.go
+++ b/pkg/errorx/dao.go
@ -1,9 +0,0 @@
-package errorx
-
-func DaoTypeErr(typ string) error {
-	return New("the type is not: %s", typ)
-}
-
-func NotKeyErr(key string) error {
-	return New("the key is not exist, key:%s", key)
-}
--- a/pkg/errorx/err.go
+++ b/pkg/errorx/err.go
@ -6,7 +6,7 @@ import (
 )

 // New TODO 添加链路追踪等 @bandl @lgq
-func New(msg string, format ...interface{}) error {
-	msg = fmt.Sprintf(msg, format...)
+func New(msg string, opt ...interface{}) error {
+	msg = fmt.Sprintf(msg, opt...)
 	return errors.New(msg)
 }
--- a/pkg/errorx/event.go
+++ b/pkg/errorx/event.go
@ -1,5 +0,0 @@
-package errorx
-
-func EventRecoveryErr() error {
-	return New("this event has been recycled")
-}
--- a/pkg/errorx/lru.go
+++ b/pkg/errorx/lru.go
@ -1,9 +0,0 @@
-package errorx
-
-func LruNotWorkFuncEventErr() error {
-	return New("the event haven't work of function")
-}
-
-func KeyBaseIsNilErr() error {
-	return New("key base can't be nil")
-}
--- a/pkg/errorx/time.go
+++ b/pkg/errorx/time.go
@ -1,5 +0,0 @@
-package errorx
-
-func TimeOutErr() error {
-	return New("time out err")
-}
--- a/pkg/event/consumer.go
+++ b/pkg/event/consumer.go
@ -6,18 +6,10 @@ type Consumer struct {
 	driver DriverInterface
 }

-func (c *Consumer) Receive(ctx context.Context) *event {
+func (c *Consumer) Receive(ctx context.Context) *Event {
 	return c.driver.Get()
 }

-func (c *Consumer) NewEvent(name string) *event {
-	return c.driver.NewEvent(name)
-}
-
-func (c *Consumer) Recovery(e *event) {
-	c.driver.Recovery(e)
-}
-
 func NewConsumer(driver DriverInterface) ConsumerInterface {
 	return &Consumer{
 		driver: driver,
--- a/pkg/event/define.go
+++ b/pkg/event/define.go
@ -4,30 +4,22 @@ import (
 	"context"
 )

+type eventType int8
+
 const (
-	defaultEventState = int32(iota) //默认情况下的状态
-	waitEventState                  // 等待状态
-	workEventState                  //工作状态
-	closeEventState                 //事件关闭状态
+	normalEvent = eventType(iota)
+	waitEvent
 )

-type EventWorkFunc func() (interface{}, error)
-
 type DriverInterface interface {
-	Get() *event
-	Put(*event)
-	GetLength() int
-	NewEvent(string) *event
-	Recovery(*event)
+	Get() *Event
+	Put(event *Event)
 }

 type ProduceInterface interface {
-	Call(context.Context, *event)
-	NewEvent(string) *event
-	Recovery(*event)
+	Call(ctx context.Context, event *Event)
 }

 type ConsumerInterface interface {
-	Receive(ctx context.Context) *event
-	Recovery(*event)
+	Receive(ctx context.Context) *Event
 }
--- a/pkg/event/driver.go
+++ b/pkg/event/driver.go
@ -1,189 +1,121 @@
 package event

 import (
-	"sync/atomic"
+	"gitee.com/timedb/wheatCache/pkg/errorx"
+	"sync"
 	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
 )

-// 事件 poll 降低 new 对象的频率
-type eventPoll struct {
-	poll    chan *event
-	maxSize int32
-	nowSize *int32
-}
+type Active func() ([]string, error) // 事件带函数

-func (e *eventPoll) getEvent() *event {
-	issSize := atomic.LoadInt32(e.nowSize)
-	if issSize < e.maxSize {
-		atomic.AddInt32(e.nowSize, 1)
-		return newEvent()
-	}
-
-	return <-e.poll
-}
-
-func (e *eventPoll) recovery(rEvent *event) {
-	rEvent.Reset()
-	e.poll <- rEvent
-}
-
-func newEventPoll(maxSize int) *eventPoll {
-	return &eventPoll{
-		poll:    make(chan *event, maxSize),
-		maxSize: int32(maxSize),
-		nowSize: new(int32),
-	}
-}
-
-type event struct {
+type Event struct {
 	msgCtx      map[string]interface{}
 	eventName   string
+	WorkTime    time.Duration     // 工作时间
 	msg         map[string]string // 消息
 	waitResult  chan interface{}  // 等待返回
-	err         error
-	eventStatus *int32
-	ttlManage   *time.Timer
+	ru          sync.RWMutex
+	eventOnType eventType
 }

-func newEvent() *event {
-	status := defaultEventState
-	return &event{
-		eventStatus: &status,
-	}
-}
-
-func (e *event) Reset() {
-	if e.ttlManage != nil {
-		e.ttlManage.Stop()
-	}
-
-	e.err = nil
-
-	atomic.SwapInt32(e.eventStatus, defaultEventState)
-}
-
-func (e *event) SetMsg(key string, val string) {
+func (e *Event) SetMsg(key string, val string) {
+	e.ru.Lock()
+	defer e.ru.Unlock()
 	if e.msg == nil {
 		e.msg = make(map[string]string)
 	}
 	e.msg[key] = val
 }

-func (e *event) GetMsg(key string) string {
+func (e *Event) GetMsg(key string) string {
+	e.ru.RLock()
+	defer e.ru.RUnlock()
 	return e.msg[key]
 }

-func (e *event) GetEventName() string {
-	return e.eventName
-}
-
-// SetValue 写入 ctx 传递用参数
-func (e *event) SetValue(key string, value interface{}) {
+// SetCtxValue 写入 ctx 传递用参数
+func (e *Event) SetCtxValue(key string, value interface{}) {
+	e.ru.Lock()
+	defer e.ru.Unlock()
 	if e.msgCtx == nil {
 		e.msgCtx = make(map[string]interface{})
 	}
 	e.msgCtx[key] = value
 }

-func (e *event) GetValue(key string) (interface{}, bool) {
+func (e *Event) GetCtxValue(key string) (interface{}, bool) {
+	e.ru.RLock()
+	defer e.ru.RUnlock()
 	val, ok := e.msgCtx[key]
 	return val, ok
 }

-// InitWaitEvent 初始化 wait event 必须调用才拥有等待特性
-func (e *event) InitWaitEvent() {
-	if e.waitResult == nil || len(e.waitResult) > 0 {
-		e.waitResult = make(chan interface{})
-	}
-
-	// 清理残留
-	if e.ttlManage == nil {
-		e.ttlManage = time.NewTimer(0)
-	}
-	e.ttlManage.Stop()
-	if len(e.ttlManage.C) > 0 {
-		<-e.ttlManage.C
-	}
-
-	atomic.CompareAndSwapInt32(e.eventStatus, defaultEventState, waitEventState)
-}
-
-// StartWaitEvent 开始一个等待任务
-func (e *event) StartWaitEvent(ttl time.Duration) (interface{}, error) {
-	e.ttlManage.Reset(ttl)
-
-	for {
-		select {
-		case <-e.ttlManage.C:
-			if atomic.CompareAndSwapInt32(e.eventStatus, waitEventState, closeEventState) {
-				return nil, errorx.TimeOutErr()
-			}
-			continue
-
-		case result := <-e.waitResult:
-			atomic.CompareAndSwapInt32(e.eventStatus, workEventState, closeEventState)
-			return result, e.err
+func (e *Event) SetWaitResult(val interface{}) (err error) {
+	defer func() {
+		if errChan := recover(); errChan != nil {
+			err = errorx.New("channel err:%v", errChan)
 		}
+	}()
+	e.waitResult <- val
+	return nil
+}
+
+// UpdateWaitEvent 升级到 wait Event
+func (e *Event) UpdateWaitEvent(ttl time.Duration) (<-chan interface{}, error) {
+	if e.eventOnType == waitEvent {
+		return nil, errorx.New("the upgrade cannot be repeated")
+	}
+
+	ttl = 1 * time.Second
+	if ttl > 0 {
+		e.WorkTime = ttl
+	}
+	e.waitResult = make(chan interface{})
+	e.eventOnType = waitEvent
+
+	return e.waitResult, nil
+}
+
+// GetTtlTimer 只对 wait Event 有效
+func (e *Event) GetTtlTimer() (*time.Timer, error) {
+	if e.eventOnType != waitEvent {
+		return nil, errorx.New("cannot be called in normalEvent")
+	}
+
+	timer := time.NewTimer(e.WorkTime)
+	return timer, nil
+}
+
+func NewEvent(eventName string) *Event {
+	return &Event{
+		eventName:   eventName,
+		eventOnType: normalEvent,
 	}
 }

-func (e *event) ExecWorkAndSendResult(work EventWorkFunc) (interface{}, error) {
-	if !atomic.CompareAndSwapInt32(e.eventStatus, waitEventState, workEventState) {
-		return nil, errorx.New("not wait status, exec err")
-	}
-
-	res, err := work()
-	e.err = err
-	e.waitResult <- res
-	return res, err
-}
-
-func (e *event) SetResultErr(err error) {
-	if !atomic.CompareAndSwapInt32(e.eventStatus, waitEventState, workEventState) {
-		return
-	}
-
-	e.err = err
-	e.waitResult <- nil
+// Close 关闭结束事件
+func (e *Event) Close() {
+	close(e.waitResult)
 }

 type Driver struct {
 	maxQueueSize int
-	queue        chan *event
-	poll         *eventPoll
+	queue        chan *Event
 }

 // Get 获取驱动
-func (d *Driver) Get() *event {
+func (d *Driver) Get() *Event {
 	return <-d.queue
 }

-func (d *Driver) Put(event *event) {
+func (d *Driver) Put(event *Event) {
 	d.queue <- event
 }

-func (d *Driver) GetLength() int {
-	return len(d.queue)
-}
-
-func (d *Driver) NewEvent(name string) *event {
-	event := d.poll.getEvent()
-	event.eventName = name
-	return event
-}
-
-//  任何时候回收事件都应该由 最后使用者回收
-func (d *Driver) Recovery(e *event) {
-	d.poll.recovery(e)
-}
-
 // NewDriver 新建 Driver
 func NewDriver(maxSize int) DriverInterface {
 	return &Driver{
 		maxQueueSize: maxSize,
-		queue:        make(chan *event, maxSize),
-		poll:         newEventPoll(maxSize),
+		queue:        make(chan *Event, maxSize),
 	}
 }
--- a/pkg/event/event_test.go
+++ b/pkg/event/event_test.go
@ -3,87 +3,110 @@ package event
 import (
 	"context"
 	"fmt"
-	"strconv"
-	"sync"
+	"github.com/stretchr/testify/require"
 	"testing"
 	"time"
-
-	"github.com/stretchr/testify/require"
 )

+func TestEvent_SetWaitResult(t *testing.T) {
+	event := &Event{
+		waitResult: make(chan interface{}),
+	}
+
+	c, err := event.UpdateWaitEvent(2 * time.Second)
+	require.NoError(t, err)
+	go getValueByChannel(c)
+
+	err = event.SetWaitResult(1)
+	require.NoError(t, err)
+
+	event.Close()
+	err = event.SetWaitResult(1)
+	require.Error(t, err)
+}
+
+func getValueByChannel(c <-chan interface{}) {
+	for {
+		if i, isClose := <-c; !isClose {
+			break
+		} else {
+			fmt.Println(i)
+		}
+	}
+}
+
 const testEvent = "1001"
 const waitTestEvent = "1002"

-// 简单的 单向 event 使用
-func Test_EventDriver(t *testing.T) {
-	driver := NewDriver(2000)
+// 简单 非等待响应模式， 使用 event driver
+func TestEvent_DriverEventTest(t *testing.T) {
+	ctx := context.Background()
+	driver := NewDriver(500)
 	produce := NewProduce(driver)
 	consumer := NewConsumer(driver)

-	ctx := context.Background()
-
-	wait := sync.WaitGroup{}
-	wait.Add(30000)
-
-	go func() {
-		for i := 0; i < 30000; i++ {
-			event := produce.NewEvent(testEvent)
-			event.SetMsg("k", strconv.Itoa(i))
-			produce.Call(ctx, event)
-
-		}
-	}()
-
-	go func() {
-		for {
-			event := consumer.Receive(ctx)
-			fmt.Println(event.GetMsg("k"))
-			consumer.Recovery(event)
-			wait.Done()
-		}
-	}()
-
-	wait.Wait()
-
-	fmt.Println(*driver.(*Driver).poll.nowSize)
+	go produceEvent(t, ctx, produce)
+	consumerEvent(t, ctx, consumer)
 }

-// 双向 event
-func Test_WaitEventDriver(t *testing.T) {
-	driver := NewDriver(200)
+func produceEvent(t *testing.T, ctx context.Context, v ProduceInterface) {
+	for i := 0; i < 100; i++ {
+		event := NewEvent(testEvent)
+		event.SetCtxValue("test", i)
+		v.Call(ctx, event)
+	}
+}
+
+func consumerEvent(t *testing.T, ctx context.Context, v ConsumerInterface) {
+	for i := 0; i < 100; i++ {
+		event := v.Receive(ctx)
+		res, ok := event.GetCtxValue("test")
+		require.True(t, ok)
+		fmt.Println(res)
+		require.Equal(t, res, i)
+	}
+}
+
+// 响应等待用法
+func TestEvent_SpanWaitEvent(t *testing.T) {
+	ctx := context.Background()
+	driver := NewDriver(500)
 	produce := NewProduce(driver)
 	consumer := NewConsumer(driver)

-	ctx := context.Background()
+	go waitConsumer(t, ctx, consumer)

-	wait := sync.WaitGroup{}
-	wait.Add(300000)
-
-	go func() {
-		for i := 0; i < 300000; i++ {
-			event := produce.NewEvent(testEvent)
-			event.SetMsg("k", strconv.Itoa(i))
-			event.InitWaitEvent()
-			produce.Call(ctx, event)
-			val, err := event.StartWaitEvent(2 * time.Second)
-			require.NoError(t, err)
-			fmt.Println(val)
-			produce.Recovery(event)
-			wait.Done()
-		}
-	}()
-
-	go func() {
-		for {
-			event := consumer.Receive(ctx)
-			event.ExecWorkAndSendResult(func() (interface{}, error) {
-				msg := event.GetMsg("k")
-				return "hello: " + msg, nil
-			})
-		}
-	}()
-
-	wait.Wait()
-
-	fmt.Println(*driver.(*Driver).poll.nowSize)
+	waitProduce(t, ctx, produce)
+}
+
+func waitProduce(t *testing.T, ctx context.Context, v ProduceInterface) {
+	for i := 0; i < 100; i++ {
+		event := NewEvent(waitTestEvent)
+		waitChan, err := event.UpdateWaitEvent(2 * time.Second) // 设置事件过期时间, 获取结果等待对象
+		require.NoError(t, err)
+		event.SetCtxValue("test", i)
+		v.Call(ctx, event) // 推送给 consumer
+
+		timer, err := event.GetTtlTimer()
+		require.NoError(t, err)
+		select {
+		case result := <-waitChan:
+			require.Equal(t, result, fmt.Sprintf("test:%v", i))
+			fmt.Println(result)
+		case <-timer.C:
+			panic("time out")
+		}
+	}
+}
+
+func waitConsumer(t *testing.T, ctx context.Context, v ConsumerInterface) {
+	for i := 0; i < 100; i++ {
+		event := v.Receive(ctx) // 接受 produce 的 event
+		res, ok := event.GetCtxValue("test")
+		require.True(t, ok)
+		require.Equal(t, res, i)
+
+		err := event.SetWaitResult(fmt.Sprintf("test:%v", res)) // 发送返回值给 produce
+		require.NoError(t, err)
+	}
 }
--- a/pkg/event/produce.go
+++ b/pkg/event/produce.go
@ -6,16 +6,8 @@ type Produce struct {
 	driver DriverInterface
 }

-func (p *Produce) NewEvent(name string) *event {
-	return p.driver.NewEvent(name)
-}
-
-func (p *Produce) Recovery(e *event) {
-	p.driver.Recovery(e)
-}
-
-func (p *Produce) Call(ctx context.Context, e *event) {
-	p.driver.Put(e)
+func (p *Produce) Call(ctx context.Context, event *Event) {
+	p.driver.Put(event)
 }

 func NewProduce(driver DriverInterface) ProduceInterface {
--- a/pkg/event2/consumer.go
+++ b/pkg/event2/consumer.go
@ -1,21 +0,0 @@
-package event2
-
-import "context"
-
-type Consumer struct {
-	driver DriverInterface
-}
-
-func (c *Consumer) Receive(ctx context.Context) *event {
-	return c.driver.Get()
-}
-
-func (c *Consumer) NewEvent(name string) *event {
-	return c.driver.NewEvent(name)
-}
-
-func NewConsumer(driver DriverInterface) ConsumerInterface {
-	return &Consumer{
-		driver: driver,
-	}
-}
--- a/pkg/event2/define.go
+++ b/pkg/event2/define.go
@ -1,49 +0,0 @@
-package event2
-
-import (
-	"context"
-)
-
-const (
-	initEventState     = int32(iota) // 初始化状态
-	waitEventState                   // 等待状态
-	workEventState                   // 工作状态
-	closeEventState                  // 事件关闭状态
-	recoveryEventState               // 事件回收状态
-)
-
-const (
-	awaitThread = 3
-)
-
-const (
-	WorkFuncEventKey = "workFunc"
-)
-
-// 线程安全
-type EventWorkFunc func() (interface{}, error)
-
-// 挂起事件, 线程不安全
-type EventAwaitFunc func() (interface{}, error)
-
-// 实际操作
-type awaitFunc func() (*event, interface{}, error)
-
-type DriverInterface interface {
-	Get() *event
-	Put(*event)
-	GetLength() int
-	NewEvent(string) *event
-
-	await(awaitFunc)
-	recovery(e *event)
-}
-
-type ProduceInterface interface {
-	Call(context.Context, *event)
-	NewEvent(string) *event
-}
-
-type ConsumerInterface interface {
-	Receive(ctx context.Context) *event
-}
--- a/pkg/event2/driver.go
+++ b/pkg/event2/driver.go
@ -1,221 +0,0 @@
-package event2
-
-import (
-	"sync/atomic"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-)
-
-type event struct {
-	msgCtx       map[string]interface{}
-	eventName    string
-	msg          map[string]string // 消息
-	waitResult   chan interface{}  // 等待返回
-	err          error
-	eventStatus  int32
-	ttlManage    *time.Timer
-	parentDriver DriverInterface
-}
-
-func (e *event) reset() {
-	if e.ttlManage != nil {
-		e.ttlManage.Stop()
-
-		if len(e.ttlManage.C) > 0 {
-			<-e.ttlManage.C
-		}
-	}
-
-	e.err = nil
-
-	// 清空结果
-	if len(e.waitResult) != 0 {
-		<-e.waitResult
-	}
-}
-
-func (e *event) Recovery() {
-	e.parentDriver.recovery(e)
-}
-
-func (e *event) SetMsg(key string, val string) {
-	if e.msg == nil {
-		e.msg = make(map[string]string)
-	}
-	e.msg[key] = val
-}
-
-func (e *event) GetMsg(key string) string {
-	if e.msg == nil {
-		return ""
-	}
-	return e.msg[key]
-}
-
-func (e *event) GetEventName() string {
-	return e.eventName
-}
-
-// SetValue 写入 ctx 传递用参数
-func (e *event) SetValue(key string, value interface{}) {
-	if e.msgCtx == nil {
-		e.msgCtx = make(map[string]interface{})
-	}
-	e.msgCtx[key] = value
-}
-
-func (e *event) GetValue(key string) (interface{}, bool) {
-	if e.msgCtx == nil {
-		return nil, false
-	}
-	val, ok := e.msgCtx[key]
-	return val, ok
-}
-
-func (e *event) InitWaitEvent() {
-	e.reset()
-	if e.waitResult == nil {
-		e.waitResult = make(chan interface{})
-	}
-
-	atomic.SwapInt32(&e.eventStatus, waitEventState)
-}
-
-func (e *event) SetResultErr(err error) {
-	if !atomic.CompareAndSwapInt32(&e.eventStatus, waitEventState, workEventState) {
-		return
-	}
-
-	e.err = err
-	e.waitResult <- nil
-}
-
-// StartWaitEvent 开始一个等待任务
-func (e *event) StartWaitEvent(ttl time.Duration) (interface{}, error) {
-	if e.ttlManage == nil {
-		e.ttlManage = time.NewTimer(ttl)
-	} else {
-		e.ttlManage.Reset(ttl)
-	}
-
-	for {
-		select {
-		case <-e.ttlManage.C:
-			if atomic.CompareAndSwapInt32(&e.eventStatus, waitEventState, closeEventState) {
-				return nil, errorx.TimeOutErr()
-			}
-			continue
-
-		case result := <-e.waitResult:
-			atomic.SwapInt32(&e.eventStatus, closeEventState)
-			return result, e.err
-		}
-	}
-}
-
-// 实际执行推送
-func (e *event) execWorker(res interface{}, err error) {
-	switch work := res.(type) {
-	case EventAwaitFunc:
-		await := func() (*event, interface{}, error) {
-			result, err := work()
-			return e, result, err
-		}
-		e.parentDriver.await(await)
-
-	case EventWorkFunc:
-		e.InitWaitEvent()
-		e.SetValue(WorkFuncEventKey, work)
-		e.parentDriver.Put(e)
-
-	default:
-		e.err = err
-		e.waitResult <- res
-	}
-}
-
-func (e *event) ExecWorkAndSendResult(work EventWorkFunc) (interface{}, error) {
-	if !atomic.CompareAndSwapInt32(&e.eventStatus, waitEventState, workEventState) {
-		return nil, errorx.New("not wait status, exec err")
-	}
-
-	res, err := work()
-	e.execWorker(res, err)
-	return res, err
-}
-
-type driver struct {
-	waitQueue  chan awaitFunc
-	eventQueue chan *event
-	levelQueue chan *event
-
-	// event 池的实现
-	poll        chan *event
-	maxPoolSize int32
-	nowPoolSize int32
-}
-
-func NewDriver(maxSize int) DriverInterface {
-	d := &driver{
-		// pool
-		maxPoolSize: int32(maxSize),
-		nowPoolSize: 0,
-		poll:        make(chan *event, maxSize),
-
-		// waitQueue 1/3 的挂起指标
-		waitQueue:  make(chan awaitFunc, maxSize/3),
-		levelQueue: make(chan *event, maxSize/3),
-		eventQueue: make(chan *event, maxSize),
-	}
-	d.awaitWorker()
-	return d
-}
-
-func (d *driver) NewEvent(name string) *event {
-
-	issSize := atomic.LoadInt32(&d.nowPoolSize)
-	if issSize < d.maxPoolSize {
-		atomic.AddInt32(&d.nowPoolSize, 1)
-		return d.newEvent(name)
-	}
-	e := <-d.poll
-	e.eventName = name
-	return e
-}
-
-func (d *driver) newEvent(name string) *event {
-	status := initEventState
-	return &event{
-		eventStatus:  status,
-		parentDriver: d,
-		eventName:    name,
-	}
-}
-
-// 先尝试 level
-func (d *driver) Get() *event {
-	if len(d.levelQueue) > 0 {
-		return <-d.levelQueue
-	}
-	return <-d.eventQueue
-}
-
-func (d *driver) Put(e *event) {
-	d.eventQueue <- e
-}
-
-func (d *driver) GetLength() int {
-	return len(d.eventQueue) + len(d.levelQueue)
-}
-
-func (d *driver) recovery(e *event) {
-	atomic.SwapInt32(&e.eventStatus, recoveryEventState)
-	e.reset()
-	d.poll <- e
-}
-
-// 挂起操作相关
-func (d *driver) await(a awaitFunc) {
-	d.waitQueue <- a
-}
--- a/pkg/event2/driver_test.go
+++ b/pkg/event2/driver_test.go
@ -1,152 +0,0 @@
-package event2
-
-import (
-	"context"
-	"fmt"
-	"strconv"
-	"sync"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/require"
-)
-
-const testEvent = "1001"
-const waitTestEvent = "1002"
-
-// 简单的 单向 event 使用
-func Test_EventDriver(t *testing.T) {
-	driver := NewDriver(2000)
-	produce := NewProduce(driver)
-	consumer := NewConsumer(driver)
-
-	ctx := context.Background()
-
-	wait := sync.WaitGroup{}
-	wait.Add(30000)
-
-	go func() {
-		for i := 0; i < 30000; i++ {
-			event := produce.NewEvent(testEvent)
-			event.SetMsg("k", strconv.Itoa(i))
-			produce.Call(ctx, event)
-
-		}
-	}()
-
-	go func() {
-		for {
-			event := consumer.Receive(ctx)
-			fmt.Println(event.GetMsg("k"))
-			event.Recovery()
-			wait.Done()
-		}
-	}()
-
-	wait.Wait()
-
-}
-
-// 双向 event
-func Test_EventDriver_Tow_way(t *testing.T) {
-
-	ctx := context.Background()
-	driver := NewDriver(2000)
-	produce := NewProduce(driver)
-	consumer := NewConsumer(driver)
-
-	go func() {
-		for {
-			event := consumer.Receive(ctx)
-			work, ok := event.GetValue(WorkFuncEventKey)
-			if !ok {
-				panic("get work key err")
-			}
-			workFunc, ok := work.(EventWorkFunc)
-			if !ok {
-				panic("work func err")
-			}
-			_, err := event.ExecWorkAndSendResult(workFunc)
-			require.NoError(t, err)
-		}
-	}()
-
-	// 一般的 two-way 模式
-	for i := 0; i < 10000; i++ {
-		event := produce.NewEvent(waitTestEvent)
-		event.InitWaitEvent()
-		event.SetValue(WorkFuncEventKey, EventWorkFunc(func() (interface{}, error) {
-			return i + 1, nil
-		}))
-		produce.Call(ctx, event)
-		res, err := event.StartWaitEvent(2 * time.Second)
-		require.NoError(t, err)
-		require.Equal(t, res, i+1)
-		event.Recovery()
-	}
-
-	// 挂起模式，2 秒左右的执行时间
-	group := sync.WaitGroup{}
-	group.Add(5)
-	for i := 0; i < 5; i++ {
-		go func(i int) {
-			event := produce.NewEvent(waitTestEvent)
-			event.InitWaitEvent()
-			event.SetValue(WorkFuncEventKey, EventWorkFunc(func() (interface{}, error) {
-				// 访问 await Work 来发起一个 异步请求操作
-				return EventAwaitFunc(func() (interface{}, error) {
-					time.Sleep(time.Second)
-					return i + 1, nil
-				}), nil
-			}))
-			produce.Call(ctx, event)
-			res, err := event.StartWaitEvent(2 * time.Second)
-			require.NoError(t, err)
-			require.Equal(t, res, i+1)
-			event.Recovery()
-			group.Done()
-		}(i)
-	}
-
-	// 挂起成功不发生超时
-	for i := 0; i < 10000; i++ {
-		event := produce.NewEvent(waitTestEvent)
-		event.InitWaitEvent()
-		event.SetValue(WorkFuncEventKey, EventWorkFunc(func() (interface{}, error) {
-			return i + 1, nil
-		}))
-		produce.Call(ctx, event)
-		res, err := event.StartWaitEvent(500 * time.Millisecond)
-		require.NoError(t, err)
-		require.Equal(t, res, i+1)
-		event.Recovery()
-	}
-
-	group.Wait()
-
-	// 挂起一个高延迟操作, 保证局部操作还在事件中
-	group = sync.WaitGroup{}
-	group.Add(5)
-	for i := 0; i < 5; i++ {
-		event := produce.NewEvent(waitTestEvent)
-		event.InitWaitEvent()
-		event.SetValue(WorkFuncEventKey, EventWorkFunc(func() (interface{}, error) {
-			return EventAwaitFunc(func() (interface{}, error) {
-				// 返回值为 EventWorkFunc 时， 会重新加入末端队列
-				return EventWorkFunc(func() (interface{}, error) {
-					return i + 1, nil
-				}), nil
-
-			}), nil
-		}))
-		produce.Call(ctx, event)
-		res, err := event.StartWaitEvent(2 * time.Second)
-		require.NoError(t, err)
-		require.Equal(t, res, i+1)
-		event.Recovery()
-		group.Done()
-		fmt.Println(i)
-	}
-	group.Wait()
-
-}
--- a/pkg/event2/produce.go
+++ b/pkg/event2/produce.go
@ -1,21 +0,0 @@
-package event2
-
-import "context"
-
-type Produce struct {
-	driver DriverInterface
-}
-
-func (p *Produce) NewEvent(name string) *event {
-	return p.driver.NewEvent(name)
-}
-
-func (p *Produce) Call(ctx context.Context, e *event) {
-	p.driver.Put(e)
-}
-
-func NewProduce(driver DriverInterface) ProduceInterface {
-	return &Produce{
-		driver: driver,
-	}
-}
--- a/pkg/event2/worker.go
+++ b/pkg/event2/worker.go
@ -1,13 +0,0 @@
-package event2
-
-func (d *driver) awaitWorker() {
-	for i := 0; i < awaitThread; i++ {
-		go func() {
-			for {
-				awaitFunc := <-d.waitQueue
-				e, res, err := awaitFunc()
-				e.execWorker(res, err)
-			}
-		}()
-	}
-}
--- a/pkg/log/define.go
+++ b/pkg/log/define.go
@ -0,0 +1 @@
+package log
--- a/pkg/logx/define.go
+++ b/pkg/logx/define.go
@ -1,43 +0,0 @@
-package logx
-
-import (
-	"context"
-	"sync"
-
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	"github.com/spf13/viper"
-)
-
-type LogLevelState int8
-
-var (
-	once  sync.Once
-	stath []string
-)
-
-type upLogger struct {
-	ctx     context.Context
-	produce event.ProduceInterface
-}
-
-func init() {
-	once.Do(func() {
-		stath = viper.GetStringSlice("logPrint.stath")
-	})
-}
-
-type logInterface interface {
-	Debug(format string, msg ...interface{})
-	Info(format string, msg ...interface{})
-	Warn(format string, msg ...interface{})
-	Error(format string, msg ...interface{})
-	Panic(format string, msg ...interface{})
-
-	Debugln(msg ...interface{})
-	Infoln(msg ...interface{})
-	Warnln(msg ...interface{})
-	Errorln(msg ...interface{})
-	Panicln(msg ...interface{})
-
-	Print(level string, format string, msg ...interface{})
-}
--- a/pkg/logx/logx.go
+++ b/pkg/logx/logx.go
@ -1,161 +0,0 @@
-package logx
-
-import (
-	"context"
-	"fmt"
-	"os"
-	"runtime"
-	"strings"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	middleMsg "gitee.com/wheat-os/wheatCache/pkg/middle-msg"
-)
-
-func With(ctx context.Context, p event.ProduceInterface) *upLogger {
-	return &upLogger{
-		ctx:     ctx,
-		produce: p,
-	}
-}
-
-func (l *upLogger) Debug(format string, msg ...interface{}) {
-	l.Print("DEBUG", format, msg...)
-}
-
-func (l *upLogger) Info(format string, msg ...interface{}) {
-	l.Print("INFO", format, msg...)
-}
-
-func (l *upLogger) Warn(format string, msg ...interface{}) {
-	l.Print("WARN", format, msg...)
-}
-
-func (l *upLogger) Error(format string, msg ...interface{}) {
-	l.Print("ERROR", format, msg...)
-}
-
-func (l *upLogger) Panic(format string, msg ...interface{}) {
-	l.Print("ERROR", format, msg...)
-	os.Exit(-1)
-}
-
-func (l *upLogger) Print(level string, format string, msg ...interface{}) {
-	logPrint(4, level, format, msg...)
-	sendMsg := &middleMsg.LogContext{
-		Level: level,
-		Data:  time.Now(),
-		Msg:   fmt.Sprintf(format, msg...),
-		Route: findPlace(4),
-	}
-	middleMsg.SendMiddleMsg(l.ctx, l.produce, sendMsg)
-}
-
-func (l *upLogger) Debugln(msg ...interface{}) {
-	l.Print("DEBUG", "%s", format(msg...))
-}
-
-func (l *upLogger) Infoln(msg ...interface{}) {
-	l.Print("INFO", "%s", format(msg...))
-}
-
-func (l *upLogger) Warnln(msg ...interface{}) {
-	l.Print("WARN", "%s", format(msg...))
-}
-
-func (l *upLogger) Errorln(msg ...interface{}) {
-	l.Print("ERROR", "%s", format(msg...))
-}
-
-func (l *upLogger) Panicln(msg ...interface{}) {
-	l.Print("ERROR", "%s", format(msg...))
-	os.Exit(-1)
-}
-
-func Debug(format string, msg ...interface{}) {
-	logPrint(3, "DEBUG", format, msg...)
-}
-func Info(format string, msg ...interface{}) {
-	logPrint(3, "INFO", format, msg...)
-}
-func Warn(format string, msg ...interface{}) {
-	logPrint(3, "WARN", format, msg...)
-}
-func Error(format string, msg ...interface{}) {
-	logPrint(3, "ERROR", format, msg...)
-}
-func Panic(format string, msg ...interface{}) {
-	logPrint(3, "PANIC", format, msg...)
-	os.Exit(-1)
-}
-
-func Debugln(msg ...interface{}) {
-	logPrint(3, "DEBUG", "%s", format(msg...))
-}
-func Infoln(msg ...interface{}) {
-	logPrint(3, "INFO", "%s", format(msg...))
-}
-func Warnln(msg ...interface{}) {
-	logPrint(3, "WARN", "%s", format(msg...))
-}
-func Errorln(msg ...interface{}) {
-	logPrint(3, "ERROR", "%s", format(msg...))
-}
-func Panicln(msg ...interface{}) {
-	logPrint(3, "PANIC", "%s", format(msg...))
-	os.Exit(-1)
-}
-
-func logPrint(floor int, level string, format string, msg ...interface{}) {
-	place := findPlace(floor)
-	datetime := fmt.Sprintf("%s", time.Now())[0:19]
-
-	switch level {
-	case "DEBUG":
-		fmt.Printf("\033[1;37;40m")
-	case "INFO":
-		fmt.Printf("\033[1;32;40m")
-	case "WARN":
-		fmt.Printf("\033[1;33;40m")
-	default:
-		fmt.Printf("\033[1;31;40m")
-
-	}
-
-	//fmt.Println(level, datetime, fmt.Sprintf(format, msg...))
-	fmt.Printf("%s\t%v\t%s\n", level, datetime, fmt.Sprintf(format, msg...))
-
-	for _, lv := range stath {
-		if strings.ToUpper(lv) == strings.ToUpper(level) {
-			fmt.Println(place)
-			break
-		}
-	}
-}
-
-func findPlace(floor int) string {
-
-	var (
-		place string
-		i     = floor
-	)
-
-	for {
-		_, file, line, _ := runtime.Caller(i)
-		if line == 0 {
-			break
-		}
-		i++
-		place = fmt.Sprintf("%s:%d\n%s", file, line, place)
-	}
-
-	return place
-}
-
-func format(message ...interface{}) (context string) {
-	for _, msg := range message {
-		context = fmt.Sprintf("%s\t%v", context, msg)
-	}
-
-	return context
-}
--- a/pkg/logx/logx_test.go
+++ b/pkg/logx/logx_test.go
@ -1,38 +0,0 @@
-package logx
-
-import (
-	"context"
-	"testing"
-
-	_ "gitee.com/wheat-os/wheatCache/conf"
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-)
-
-func TestStd(t *testing.T) {
-	Info("%d%s", 11, "Info")
-	Debug("%d%s", 11, "Debug")
-	Warn("%d%s", 11, "Warn")
-	Error("%d%s", 11, "Error")
-
-	Infoln(1321, "dwad", 0x9812933)
-	Debugln(1321, "dwad", 0x9812933)
-	Warnln(1321, "dwad", 0x9812933)
-	Errorln(1321, "dwad", 0x9812933)
-
-	//Panic("%d%s", 11, "Panic")
-
-	logger := With(context.Background(),
-		event.NewProduce(event.NewDriver(100)))
-
-	logger.Info("%d%s", 11, "Info")
-	logger.Debug("%d%s", 11, "Debug")
-	logger.Warn("%d%s", 11, "Warn")
-	logger.Error("%d%s", 11, "Error")
-	//logger.Panic("%d%s", 11, "Panic")
-
-	logger.Infoln(11, "Info")
-	logger.Debugln(11, "Debug")
-	logger.Warnln(11, "Warn")
-	logger.Errorln(11, "Error")
-
-}
--- a/pkg/lru/Lru.go
+++ b/pkg/lru/Lru.go
@ -0,0 +1,101 @@
+package lru
+
+import (
+	"container/list"
+	"errors"
+	"gitee.com/timedb/wheatCache/pkg/structure"
+)
+
+// feat
+/*
+1. cleanProduce
+2. 定义 LRUSingle Work 函数
+
+*/
+
+type Node struct {
+	Key   interface{}
+	value structure.KeyBaseInterface
+}
+
+func (*Node) NewCacheNode(k interface{}, v structure.KeyBaseInterface) *Node {
+	return &Node{Key: k, value: v}
+}
+
+type LRUCache struct {
+	maxsize   int64 //最大的长度
+	clearsize int64 // 清理长度
+	nowsize   int64 // 现在的长度
+	li        *list.List
+	LruMap    map[interface{}]*list.Element // TODO LRU 对外暴露
+}
+
+// NewLRUCache lru初始化  TODO 单例模式
+func NewLRUCache(msize, csize int64) *LRUCache {
+	return &LRUCache{
+		maxsize:   msize,
+		clearsize: csize,
+		nowsize:   0,
+		li:        list.New(),
+		LruMap:    make(map[interface{}]*list.Element)}
+}
+
+// Add 增 TODO 大问题
+func (lru *LRUCache) Add(k interface{}, v structure.KeyBaseInterface) error {
+
+	if lru.li == nil {
+		return nil // TODO err
+	}
+
+	// TODO 封装 Key 迁移方法
+	if PreEle, ok := lru.LruMap[k]; ok {
+		lru.li.MoveToFront(PreEle)
+		PreEle.Value.(*Node).value = v
+		lru.nowsize += PreEle.Value.(*Node).value.SizeByte()
+		return nil
+	}
+
+	// TODO 增加的情况下， 应该只维护 maxSize
+	if lru.nowsize >= lru.maxsize*1/3 {
+		lru.nowsize -= lru.maxsize
+		if PreEle, ok := lru.LruMap[k]; ok {
+			cacheNode := PreEle.Value.(*Node).value
+			delete(lru.LruMap, cacheNode.SizeByte())
+			lru.li.Remove(PreEle)
+		}
+	}
+	newEle := lru.li.PushFront(&Node{k, v})
+	lru.LruMap[k] = newEle // TODO nil 指针
+	return nil
+}
+
+// Get 查 // TODO err
+func (lru *LRUCache) Get(k interface{}) (v structure.KeyBaseInterface, ret bool) {
+
+	if lru.LruMap == nil {
+		return v, false
+	}
+
+	if PreEle, ok := lru.LruMap[k]; ok {
+		// 移到最前面
+		lru.li.MoveToFront(PreEle)
+		return PreEle.Value.(*Node).value, true
+	}
+	return v, false
+}
+
+// Clear 删除  // TODO 方案不对
+func (lru *LRUCache) Clear(k interface{}) error {
+	if lru.LruMap == nil {
+		return errors.New("cache 为空")
+	}
+	for lru.nowsize >= lru.clearsize*1/3 {
+		if PreEle, ok := lru.LruMap[k]; ok {
+			cacheNode := PreEle.Value.(*Node).value
+			delete(lru.LruMap, cacheNode)
+			lru.li.Remove(PreEle)
+			return nil
+		}
+	}
+	return nil
+}
--- a/pkg/lru/define.go
+++ b/pkg/lru/define.go
@ -1,46 +1,3 @@
 package lru

-import (
-	"sync"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/structure"
-)
-
-type SingleWorkFunc func() interface{}
-
-const (
-	OptionEventName = "operateEvent"
-	CleanEventName  = "clearEvent"
-	TtlEventName    = "ttlEvent"
-)
-
-var (
-	lruCacheOnce sync.Once
-	lruCache     *SingleCache
-)
-
-const (
-	defaultLruMaxSize     = 1 * 1024 * 1024 * 1024
-	defaultLruClearSize   = 0.5 * 1024 * 1024 * 1024
-	defaultLruEventDriver = 2000
-)
-const (
-	defaultWaitTime = 20 * time.Minute
-)
-
-type CacheInterface interface {
-	Del() error
-	Get(key *proto.BaseKey) (structure.KeyBaseInterface, bool)
-	Add(key *proto.BaseKey, val structure.KeyBaseInterface) error
-	UpdateLruSize(length structure.UpdateLength)
-	DelByKey(key *proto.BaseKey) error
-	DelToClearSize() error
-}
-
-// TTL
-const (
-	defaultDetachNum   = 300
-	defaultTtlMaxLevel = 18
-)
+type SingleWorkFunc func()
--- a/pkg/lru/lru.go
+++ b/pkg/lru/lru.go
@ -1,225 +0,0 @@
-package lru
-
-import (
-	"container/list"
-	"sync/atomic"
-
-	_ "gitee.com/wheat-os/wheatCache/conf"
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	"gitee.com/wheat-os/wheatCache/pkg/event2"
-	"gitee.com/wheat-os/wheatCache/pkg/middle"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/structure"
-	"gitee.com/wheat-os/wheatCache/pkg/util"
-	"github.com/spf13/viper"
-)
-
-type keyBaseValue struct {
-	key    string
-	val    structure.KeyBaseInterface
-	expire int64 // 过期时间戳
-}
-
-type SingleCache struct {
-	maxsize         int64 //最大的长度
-	clearSize       int64 // 清理长度
-	nowSize         int64 // 现在的长度
-	li              *list.List
-	lruMap          map[string]*list.Element
-	lruMaxDiverSize int
-	lruTtlManage    *lruTTl // 定时清理器
-
-	lruDriver       event2.DriverInterface
-	lruConsumer     event2.ConsumerInterface
-	lruCleanProduce event2.ProduceInterface // 发送清理事件
-
-	middleProduce event.ProduceInterface // 中间件驱动
-}
-
-// UpdateLruSize 更新现在的长度
-func (lru *SingleCache) UpdateLruSize(length structure.UpdateLength) {
-	atomic.AddInt64(&lru.nowSize, int64(length))
-}
-
-func cacheInit() (int64, int64, int, int) {
-	maxSize := viper.GetString("lruCache.maxSize")
-	retMaxSize, maxErr := util.ParseSizeToBit(maxSize)
-	if maxErr != nil {
-		return 0, 0, 0, 0
-	}
-	if retMaxSize == 0 {
-		retMaxSize = defaultLruMaxSize
-	}
-
-	clearSize := viper.GetString("lruCache.clearSize")
-	retClearSize, clearErr := util.ParseSizeToBit(clearSize)
-	if clearErr != nil {
-		return 0, 0, 0, 0
-	}
-	if retClearSize == 0 {
-		retClearSize = defaultLruClearSize
-	}
-
-	maxDriver := viper.GetInt("lruCache.eventDriverSize")
-	if maxDriver == 0 {
-		maxDriver = defaultLruEventDriver
-	}
-
-	detachNum := viper.GetInt("lruCache.detachNum")
-	if detachNum == 0 {
-		detachNum = defaultDetachNum
-	}
-
-	return retMaxSize, retClearSize, maxDriver, detachNum
-}
-
-// NewLRUCache lru初始化
-func NewLRUCache() *SingleCache {
-	maxSize, clearSize, maxDriverSize, detachNum := cacheInit()
-	lruDriver := event2.NewDriver(maxDriverSize)
-	lruCacheOnce.Do(func() {
-		lru := &SingleCache{
-			maxsize:         maxSize,
-			clearSize:       clearSize,
-			nowSize:         0,
-			li:              list.New(),
-			lruMap:          make(map[string]*list.Element),
-			lruMaxDiverSize: maxDriverSize,
-			lruDriver:       lruDriver,
-			lruConsumer:     event2.NewConsumer(lruDriver),
-			lruCleanProduce: event2.NewProduce(lruDriver),
-			middleProduce:   event.NewProduce(middle.NewMiddleWare().GetEventDriver()),
-			lruTtlManage:    newLruTTl(detachNum),
-		}
-		lruCache = lru
-
-		// 启动 lru 事件驱动
-		go lru.lruSingleWork()
-		go lru.lruTtlWork()
-		go lru.cleanWork()
-
-	})
-	return lruCache
-}
-
-// GetDriver 获取驱动
-func (lru *SingleCache) GetDriver() event2.DriverInterface {
-	return lru.lruDriver
-}
-
-//Add 增加
-func (lru *SingleCache) Add(key *proto.BaseKey, val structure.KeyBaseInterface) error {
-
-	if key == nil {
-		return errorx.KeyBaseIsNilErr()
-	}
-
-	exp := lru.lruTtlManage.setKeys(key)
-	keyBaseVal := &keyBaseValue{
-		key:    key.Key,
-		val:    val,
-		expire: exp,
-	}
-	if elVal, ok := lru.lruMap[key.Key]; ok {
-		lru.li.MoveToFront(elVal)
-		oldSize := elVal.Value.(structure.KeyBaseInterface).SizeByte()
-
-		lru.UpdateLruSize(structure.UpdateLength(val.SizeByte() - oldSize))
-		elVal.Value = keyBaseVal
-		return nil
-	}
-	valEl := lru.li.PushFront(keyBaseVal)
-	lru.lruMap[key.Key] = valEl
-	//增加大小
-	lru.UpdateLruSize(structure.UpdateLength(valEl.Value.(*keyBaseValue).val.SizeByte()))
-	return nil
-}
-
-// Get 查找key对应的value
-func (lru *SingleCache) Get(key *proto.BaseKey) (structure.KeyBaseInterface, bool) {
-
-	if key == nil {
-		return nil, false
-	}
-
-	if elVal, ok := lru.lruMap[key.Key]; ok {
-		lru.li.MoveToFront(elVal)
-		return elVal.Value.(*keyBaseValue).val, true
-	}
-	return nil, false
-}
-
-//Del 删除机制
-func (lru *SingleCache) Del() error {
-	if lru.lruMap == nil {
-		return errorx.New("lru is nil")
-	}
-	data := lru.li.Back()
-	delete(lru.lruMap, data.Value.(*keyBaseValue).key)
-	//删除大小
-	lru.UpdateLruSize(structure.UpdateLength(-1 * data.Value.(*keyBaseValue).val.SizeByte()))
-	lru.li.Remove(data)
-	return nil
-}
-
-//DelByKey 根据key删除
-func (lru *SingleCache) DelByKey(key *proto.BaseKey) error {
-
-	if key == nil {
-		return errorx.KeyBaseIsNilErr()
-	}
-
-	if lru.lruMap == nil {
-		return errorx.New("lru is nil")
-	}
-	if el, ok := lru.lruMap[key.Key]; ok {
-		delete(lru.lruMap, key.Key)
-		lru.li.Remove(el)
-		lru.UpdateLruSize(structure.UpdateLength(-1 * el.Value.(*keyBaseValue).val.SizeByte()))
-		return nil
-	}
-	return errorx.New("lru no this key")
-}
-
-//DelByKeyAndExTtl 根据key(string)删除已经过期的 key
-func (lru *SingleCache) delByKeyAndExTtl(key string, beforeTime int64) {
-	if elVal, ok := lru.lruMap[key]; ok {
-		exp := elVal.Value.(*keyBaseValue).expire
-		if exp <= beforeTime {
-			delete(lru.lruMap, key)
-			lru.li.Remove(elVal)
-			lru.UpdateLruSize(structure.UpdateLength(-1 * elVal.Value.(*keyBaseValue).val.SizeByte()))
-		}
-	}
-}
-
-func (lru *SingleCache) DelToClearSize() error {
-	if lru.lruMap == nil {
-		return errorx.New("lru is nil")
-	}
-	for lru.nowSize > lru.clearSize {
-		//del自动给nowSize进行大小的改变
-		err := lru.Del()
-		if err != nil {
-			return err
-		}
-
-	}
-	return nil
-}
-
-// 更新过期时间
-func (lru *SingleCache) UpdateTTl(key *proto.BaseKey) error {
-
-	if key == nil {
-		return errorx.KeyBaseIsNilErr()
-	}
-
-	if elVal, ok := lru.lruMap[key.Key]; ok {
-		expire := lru.lruTtlManage.setKeys(key)
-		elVal.Value.(*keyBaseValue).expire = expire
-	}
-
-	return errorx.New("the key is not in lru cache, key:%s", key.Key)
-}
--- a/pkg/lru/lru_test.go
+++ b/pkg/lru/lru_test.go
@ -1,103 +0,0 @@
-package lru
-
-import (
-	"fmt"
-	"testing"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/structure/stringx"
-	"github.com/stretchr/testify/require"
-)
-
-func TestNewLRUCache(t *testing.T) {
-	cache := NewLRUCache()
-	v1 := stringx.NewStringSingle()
-	v2 := stringx.NewStringSingle()
-	v3 := stringx.NewStringSingle()
-	key1 := proto.BaseKey{
-		Key: "1",
-	}
-	key2 := proto.BaseKey{
-		Key: "2",
-	}
-	key3 := proto.BaseKey{
-		Key: "3",
-	}
-	cache.Add(&key1, v1)
-	cache.Add(&key2, v2)
-	cache.Add(&key3, v3)
-	cache.Add(&key1, v1)
-	fmt.Println(cache.nowSize)
-	cache.Del()
-	fmt.Println(cache.nowSize)
-	_, isTrue := cache.Get(&key1)
-	require.Equal(t, isTrue, true)
-}
-
-func TestNewLRUCache2(t *testing.T) {
-	//根据key删除
-	cache := NewLRUCache()
-	v1 := stringx.NewStringSingle()
-	v2 := stringx.NewStringSingle()
-	v3 := stringx.NewStringSingle()
-	key1 := proto.BaseKey{
-		Key: "1",
-	}
-	key2 := proto.BaseKey{
-		Key: "2",
-	}
-	key3 := proto.BaseKey{
-		Key: "3",
-	}
-	cache.Add(&key1, v1)
-	cache.Add(&key2, v2)
-	cache.Add(&key3, v3)
-	cache.DelByKey(&key1)
-	_, ok := cache.Get(&key1)
-	require.Equal(t, ok, false)
-	require.Error(t, cache.DelByKey(&key1))
-}
-
-func TestLruProcess(t *testing.T) {
-	lru := NewLRUCache()
-	lru.clearSize = 3600
-
-	for i := 100; i < 200; i++ {
-		lru.Add(&proto.BaseKey{
-			Key: fmt.Sprint(i),
-			Ttl: 20 << 2,
-		}, stringx.NewStringSingle())
-	}
-
-	// mock LruKey
-	for i := 0; i < 100; i++ {
-		lru.Add(&proto.BaseKey{
-			Key: fmt.Sprint(i),
-			Ttl: 4,
-		}, stringx.NewStringSingle())
-	}
-
-	require.Equal(t, lru.nowSize, int64(200*24))
-
-	// 自动清理测试
-	fmt.Println(lru.clearSize)
-	require.Equal(t, lru.li.Len(), 200)
-	time.Sleep(3 * time.Second)
-	require.Less(t, lru.nowSize, lru.clearSize+1)
-
-	// TTL 测试, 100-200 key 发生自动清理 留下 50-100 共 100（0-100） + 20个 key，5s 后，前 0-100的 key 过期，剩下
-	time.Sleep(2 * time.Second)
-	require.Equal(t, lru.li.Len(), 50)
-
-	// 过期全部的 Key
-	for i := 100; i < 200; i++ {
-		lru.UpdateTTl(&proto.BaseKey{
-			Key: fmt.Sprint(i),
-			Ttl: -1,
-		})
-	}
-
-	time.Sleep(2 * time.Second)
-	require.Equal(t, lru.nowSize, int64(0))
-}
--- a/pkg/lru/ttl.go
+++ b/pkg/lru/ttl.go
@ -1,56 +0,0 @@
-package lru
-
-import (
-	"sync"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/util/skiplist"
-)
-
-// lru 的 ttl 管理器
-type lruTTl struct {
-	sk        *skiplist.SkipList
-	memoryKey chan string //  缓存过期的 key
-	detachNum int         // 每次移除的数量
-	mu        sync.Mutex
-}
-
-func (l *lruTTl) setKeys(key *proto.BaseKey) int64 {
-	l.mu.Lock()
-	defer l.mu.Unlock()
-
-	// 永久存储
-	if key.Expire == nil && key.Ttl == 0 {
-		return 0
-	}
-
-	ttlTime := time.Now().Unix()
-	if key.Expire != nil {
-		ttlTime = key.Expire.GetSeconds()
-	}
-
-	ttlTime += key.GetTtl()
-	l.sk.Insert(float64(ttlTime), key.GetKey())
-
-	return ttlTime
-}
-
-// 加载过期的 Key 到 Memory
-func (l *lruTTl) ttlKeyToMemoryBySecond() {
-	t := time.Now()
-	values := l.sk.PopLeft(float64(t.Unix()))
-
-	for _, val := range values {
-		l.memoryKey <- val.(string)
-	}
-}
-
-func newLruTTl(detachNum int) *lruTTl {
-	return &lruTTl{
-		sk: skiplist.NewSkipList(defaultTtlMaxLevel),
-		// 默认 10000 个 Key
-		memoryKey: make(chan string, 10000),
-		detachNum: detachNum,
-	}
-}
--- a/pkg/lru/ttl_test.go
+++ b/pkg/lru/ttl_test.go
@ -1,36 +0,0 @@
-package lru
-
-import (
-	"fmt"
-	"testing"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/structure/stringx"
-	"github.com/stretchr/testify/require"
-)
-
-func TestTTlCup(t *testing.T) {
-	k := make([]string, 100, 3000)
-	fmt.Println(cap(k))
-	p := k[:50]
-	fmt.Println(cap(p))
-}
-
-func Test_LruTTl(t *testing.T) {
-	lru := NewLRUCache()
-	s := stringx.NewStringSingle()
-	lru.Add(&proto.BaseKey{
-		Key: "k8s",
-		Ttl: 1,
-	}, s)
-	lru.Add(&proto.BaseKey{
-		Key: "990",
-		Ttl: 10,
-	}, s)
-	require.Equal(t, lru.nowSize, int64(48))
-
-	time.Sleep(4 * time.Second)
-	require.Equal(t, lru.nowSize, int64(24))
-
-}
--- a/pkg/lru/woker_test.go
+++ b/pkg/lru/woker_test.go
@ -1,62 +0,0 @@
-package lru
-
-import (
-	"context"
-	"testing"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/event2"
-	"gitee.com/wheat-os/wheatCache/pkg/logx"
-	"gitee.com/wheat-os/wheatCache/pkg/proto"
-	"gitee.com/wheat-os/wheatCache/pkg/structure/stringx"
-	"github.com/stretchr/testify/require"
-)
-
-func TestWorker(t *testing.T) {
-	ctx := context.Background()
-	lru := NewLRUCache()
-	produce := event2.NewProduce(lru.GetDriver())
-	workEvent := produce.NewEvent(OptionEventName)
-	workEvent.SetValue(event2.WorkFuncEventKey, event2.EventWorkFunc(func() (interface{}, error) {
-		v1 := stringx.NewStringSingle()
-		key := proto.BaseKey{
-			Key: "v1",
-		}
-		res, _ := v1.Set("123")
-		lru.Add(&key, v1)
-		return res, nil
-	}))
-	workEvent.InitWaitEvent()
-	produce.Call(ctx, workEvent)
-	res, err := workEvent.StartWaitEvent(2 * time.Second)
-	require.NoError(t, err)
-	require.Equal(t, res, "123")
-}
-
-func TestSingleCache_DelToClearSize(t *testing.T) {
-	ctx := context.Background()
-	lru := NewLRUCache()
-	produce := event2.NewProduce(lru.GetDriver())
-
-	for i := int32(20000); i > 0; i-- {
-		workEvent := produce.NewEvent(OptionEventName)
-		workEvent.SetValue(event2.WorkFuncEventKey, event2.EventWorkFunc(func() (interface{}, error) {
-			v1 := stringx.NewStringSingle()
-			key := proto.BaseKey{
-				Key: string(i),
-				Ttl: 1,
-			}
-			u := v1.Setbit(i, true)
-			lru.Add(&key, v1)
-			return u, nil
-		}))
-		workEvent.InitWaitEvent()
-		produce.Call(ctx, workEvent)
-		workEvent.StartWaitEvent(2 * time.Second)
-		workEvent.Recovery()
-	}
-
-	logx.Info("start size is %d", lru.nowSize)
-	time.Sleep(10 * time.Second)
-	logx.Info("end size is %d", lru.nowSize)
-}
--- a/pkg/lru/worker.go
+++ b/pkg/lru/worker.go
@ -1,135 +0,0 @@
-package lru
-
-import (
-	"context"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	"gitee.com/wheat-os/wheatCache/pkg/event2"
-	"gitee.com/wheat-os/wheatCache/pkg/logx"
-	mMsg "gitee.com/wheat-os/wheatCache/pkg/middle-msg"
-)
-
-func (lru *SingleCache) lruSingleWork() {
-	ctx := context.Background()
-	for {
-		workEvent := lru.lruConsumer.Receive(ctx)
-		workFunc, ok := workEvent.GetValue(event2.WorkFuncEventKey)
-		if !ok {
-			workEvent.SetResultErr(errorx.LruNotWorkFuncEventErr())
-			continue
-		}
-
-		switch workEvent.GetEventName() {
-		case OptionEventName:
-			if work, ok := workFunc.(event2.EventWorkFunc); ok {
-				workEvent.ExecWorkAndSendResult(work)
-			}
-
-		case CleanEventName:
-			// 对当前的io数量进行判断
-			ioNum := lru.GetDriver().GetLength()
-			if ioNum > lru.lruMaxDiverSize/2 {
-				lru.lruCleanProduce.Call(ctx, workEvent)
-				continue
-			}
-			if work, ok := workFunc.(event2.EventWorkFunc); ok {
-				workEvent.ExecWorkAndSendResult(work)
-			}
-
-		case TtlEventName:
-			if work, ok := workFunc.(event2.EventWorkFunc); ok {
-				workEvent.ExecWorkAndSendResult(work)
-			}
-		}
-	}
-}
-
-// 执行过期事件
-func (lru *SingleCache) lruTtlWork() {
-
-	ctx := context.Background()
-
-	// 清理事件
-	go func() {
-		work := event2.EventWorkFunc(func() (interface{}, error) {
-
-			beforeTime := time.Now().Unix()
-			cle := lru.lruTtlManage.detachNum
-			if cle > len(lru.lruTtlManage.memoryKey) {
-				cle = len(lru.lruTtlManage.memoryKey)
-			}
-
-			keys := make([]string, 0)
-			for i := 0; i < cle; i++ {
-				key := <-lru.lruTtlManage.memoryKey
-				keys = append(keys, key)
-				lru.delByKeyAndExTtl(key, beforeTime)
-			}
-			return keys, nil
-		})
-
-		cleanTTlTicker := time.NewTicker(500 * time.Millisecond)
-		defer cleanTTlTicker.Stop()
-
-		for {
-			// 清理事件
-			<-cleanTTlTicker.C
-			if len(lru.lruTtlManage.memoryKey) == 0 {
-				continue
-			}
-
-			ttlEvent := lru.lruCleanProduce.NewEvent(TtlEventName)
-			ttlEvent.SetValue(event2.WorkFuncEventKey, work)
-			ttlEvent.InitWaitEvent()
-
-			lru.lruCleanProduce.Call(ctx, ttlEvent)
-			keys, err := ttlEvent.StartWaitEvent(time.Second * 2)
-			ttlEvent.Recovery()
-
-			mMsg.SendMiddleMsg(ctx, lru.middleProduce, mMsg.LruTTlContext{
-				Keys:      keys.([]string),
-				CleanTime: time.Now(),
-			})
-
-			if err != nil {
-				logx.With(ctx, lru.middleProduce).Errorln(err)
-			}
-		}
-	}()
-
-	// 收集事件
-	for {
-		time.Sleep(1 * time.Second)
-		lru.lruTtlManage.ttlKeyToMemoryBySecond()
-	}
-
-}
-
-func (lru *SingleCache) cleanWork() {
-	cxt := context.Background()
-	work := event.EventWorkFunc(func() (interface{}, error) {
-		err := lru.DelToClearSize()
-		return nil, err
-	})
-
-	for {
-
-		time.Sleep(2 * time.Second)
-		if lru.clearSize < lru.nowSize {
-			lruCleanEvent := lru.lruCleanProduce.NewEvent(CleanEventName)
-			lruCleanEvent.SetValue(event2.WorkFuncEventKey, work)
-
-			lruCleanEvent.InitWaitEvent()
-			lru.lruCleanProduce.Call(cxt, lruCleanEvent)
-			_, err := lruCleanEvent.StartWaitEvent(defaultWaitTime)
-			if err != nil {
-				logx.With(cxt, lru.middleProduce).Errorln(err)
-			}
-
-			// 归还
-			lruCleanEvent.Recovery()
-		}
-	}
-}
--- a/pkg/middle-msg/define.go
+++ b/pkg/middle-msg/define.go
@ -1,40 +0,0 @@
-package middlemsg
-
-import (
-	"context"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-)
-
-const (
-	MiddleMsgKey = "middleMsgKey"
-)
-
-func SendMiddleMsg(
-	ctx context.Context,
-	middleProduce event.ProduceInterface,
-	val interface{},
-) error {
-	if middleProduce == nil {
-		return errorx.New("middleProduce not is nil")
-	}
-
-	var eventName string
-
-	switch val.(type) {
-	case *LogContext:
-		eventName = LogContextName
-	case *LruCleanContext:
-		eventName = LruCleanContextName
-	case *LruTTlContext:
-		eventName = LruTTlContextName
-	case *PulginsInfos:
-		eventName = PulginsInfosName
-	}
-
-	msgEvent := middleProduce.NewEvent(eventName)
-	msgEvent.SetValue(MiddleMsgKey, val)
-	middleProduce.Call(ctx, msgEvent)
-	return nil
-}
--- a/pkg/middle-msg/logx.go
+++ b/pkg/middle-msg/logx.go
@ -1,14 +0,0 @@
-package middlemsg
-
-import "time"
-
-var (
-	LogContextName = "log-context"
-)
-
-type LogContext struct {
-	Level string
-	Data  time.Time
-	Msg   string
-	Route string
-}
--- a/pkg/middle-msg/lru.go
+++ b/pkg/middle-msg/lru.go
@ -1,21 +0,0 @@
-package middlemsg
-
-import "time"
-
-const LruCleanContextName = "lru-clean-context"
-
-type LruCleanContext struct {
-	Keys            []string
-	BeforeCleanSize int64
-	BehindCleanSize int64
-
-	StartTime time.Time
-	EndTime   time.Time
-}
-
-const LruTTlContextName = "lru-ttl-context"
-
-type LruTTlContext struct {
-	Keys      []string
-	CleanTime time.Time
-}
--- a/pkg/middle-msg/plugins.go
+++ b/pkg/middle-msg/plugins.go
@ -1,21 +0,0 @@
-package middlemsg
-
-import (
-	"time"
-)
-
-const (
-	PulginsInfosName = "plugins-infos-context"
-)
-
-type PulginsInfo struct {
-	Version string
-	Desc    string
-	Name    string
-	Statux  string
-	Time    time.Duration
-}
-
-type PulginsInfos struct {
-	Infos []*PulginsInfo
-}
--- a/pkg/middle/define.go
+++ b/pkg/middle/define.go
@ -1,15 +1 @@
 package middle
-
-import (
-	"sync"
-)
-
-var (
-	oneMiddle        sync.Once
-	middleWareDriver *MiddleWare
-)
-
-const (
-	defaultConsumerCount = 5
-	defaultDriverCount   = 1000
-)
--- a/pkg/middle/middleware.go
+++ b/pkg/middle/middleware.go
@ -1,74 +0,0 @@
-package middle
-
-import (
-	_ "gitee.com/wheat-os/wheatCache/conf"
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	"gitee.com/wheat-os/wheatCache/plugins"
-	"gitee.com/wheat-os/wheatCache/plugins/config"
-	"github.com/spf13/viper"
-)
-
-type MiddleWare struct {
-	eventDriver   event.DriverInterface
-	eventConsumer event.ConsumerInterface
-	eventProduce  event.ProduceInterface
-	plugins       map[string][]plugins.PluginInterface
-	consumerCount int
-	driverCount   int
-}
-
-func NewMiddleWare() *MiddleWare {
-	oneMiddle.Do(func() {
-		consumerCount, driverCount := loadConfigAndDefault()
-
-		driver := event.NewDriver(driverCount)
-		middleWareDriver = &MiddleWare{
-			eventDriver:   driver,
-			eventConsumer: event.NewConsumer(driver),
-			eventProduce:  event.NewProduce(driver),
-			driverCount:   driverCount,
-			consumerCount: consumerCount,
-		}
-		middleWareDriver.loadPlugins()
-
-		// 多消费 middle
-		middleWareDriver.startWork()
-	})
-	return middleWareDriver
-}
-
-func (m *MiddleWare) GetEventDriver() event.DriverInterface {
-	return m.eventDriver
-}
-
-func (m *MiddleWare) loadPlugins() {
-	plug := viper.GetStringMapStringSlice("plugins-control")
-
-	pluginsMap := config.GetMiddlewareMap()
-
-	pluginsContext := make(map[string][]plugins.PluginInterface)
-
-	for msg, pluNames := range plug {
-		pulgSingle := make([]plugins.PluginInterface, 0)
-		for _, name := range pluNames {
-			pulgSingle = append(pulgSingle, pluginsMap[name])
-		}
-
-		pluginsContext[msg] = pulgSingle
-	}
-
-	m.plugins = pluginsContext
-}
-
-func loadConfigAndDefault() (int, int) {
-	// 加载 consumerCount
-	consumerCount := viper.GetInt("middle-driver.middleConsumerCount")
-	if consumerCount == 0 {
-		consumerCount = defaultConsumerCount
-	}
-	driverCount := viper.GetInt("middle-driver.driverCount")
-	if driverCount == 0 {
-		driverCount = defaultDriverCount
-	}
-	return consumerCount, driverCount
-}
--- a/pkg/middle/worker.go
+++ b/pkg/middle/worker.go
@ -1,36 +0,0 @@
-package middle
-
-import (
-	"context"
-
-	"gitee.com/wheat-os/wheatCache/pkg/logx"
-	middleMsg "gitee.com/wheat-os/wheatCache/pkg/middle-msg"
-)
-
-func (m *MiddleWare) startWork() {
-
-	for i := 0; i < m.consumerCount; i++ {
-		go func() {
-			ctx := context.Background()
-			for {
-				workEvent := m.eventConsumer.Receive(ctx)
-				plugs := m.plugins[workEvent.GetEventName()]
-				msg, ok := workEvent.GetValue(middleMsg.MiddleMsgKey)
-				m.eventConsumer.Recovery(workEvent)
-
-				if !ok {
-					logx.With(ctx, m.eventProduce).Error("get event value err，not key:%s", middleMsg.MiddleMsgKey)
-					continue
-				}
-
-				// 发送事件到 全部的 plugs 里
-				for _, val := range plugs {
-					_, err := val.Exec(msg)
-					if err != nil {
-						logx.With(ctx, m.eventProduce).Errorln(err)
-					}
-				}
-			}
-		}()
-	}
-}
--- a/pkg/middle/worker_test.go
+++ b/pkg/middle/worker_test.go
@ -1,42 +0,0 @@
-package middle
-
-import (
-	"context"
-	"fmt"
-	"testing"
-	"time"
-
-	"gitee.com/wheat-os/wheatCache/pkg/event"
-	middleMsg "gitee.com/wheat-os/wheatCache/pkg/middle-msg"
-)
-
-func Test_middleware_loadPlugins(t *testing.T) {
-	m := NewMiddleWare()
-	m.loadPlugins()
-
-	fmt.Println(m.plugins)
-}
-
-func TestWorker(t *testing.T) {
-	ctx := context.Background()
-	m := NewMiddleWare()
-
-	product := event.NewProduce(m.GetEventDriver())
-	middleMsg.SendMiddleMsg(ctx, product, &middleMsg.LogContext{
-		Msg: "debug msg",
-	})
-
-	middleMsg.SendMiddleMsg(ctx, product, &middleMsg.PulginsInfos{
-		Infos: []*middleMsg.PulginsInfo{
-			{
-				Desc: "miss",
-			},
-		},
-	})
-
-	middleMsg.SendMiddleMsg(ctx, product, &middleMsg.LruTTlContext{
-		Keys: []string{"1", "2", "3"},
-	})
-
-	time.Sleep(1 * time.Second)
-}
--- a/pkg/proto/base.pb.go
+++ b/pkg/proto/base.pb.go
@ -84,44 +84,6 @@ func (x *BaseKey) GetExpire() *timestamppb.Timestamp {
 	return nil
 }

-type External struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *External) Reset() {
-	*x = External{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_base_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *External) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*External) ProtoMessage() {}
-
-func (x *External) ProtoReflect() protoreflect.Message {
-	mi := &file_base_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use External.ProtoReflect.Descriptor instead.
-func (*External) Descriptor() ([]byte, []int) {
-	return file_base_proto_rawDescGZIP(), []int{1}
-}
-
 var File_base_proto protoreflect.FileDescriptor

 var file_base_proto_rawDesc = []byte{
@ -134,9 +96,8 @@ var file_base_proto_rawDesc = []byte{
 	0x65, 0x78, 0x70, 0x69, 0x72, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67,
 	0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x54,
 	0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x52, 0x06, 0x65, 0x78, 0x70, 0x69, 0x72, 0x65,
-	0x22, 0x0a, 0x0a, 0x08, 0x45, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x42, 0x0b, 0x5a, 0x09,
-	0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
-	0x33,
+	0x42, 0x0b, 0x5a, 0x09, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x06, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x33,
 }

 var (
@ -151,14 +112,13 @@ func file_base_proto_rawDescGZIP() []byte {
 	return file_base_proto_rawDescData
 }

-var file_base_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_base_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
 var file_base_proto_goTypes = []interface{}{
 	(*BaseKey)(nil),               // 0: BaseKey
-	(*External)(nil),              // 1: External
-	(*timestamppb.Timestamp)(nil), // 2: google.protobuf.Timestamp
+	(*timestamppb.Timestamp)(nil), // 1: google.protobuf.Timestamp
 }
 var file_base_proto_depIdxs = []int32{
-	2, // 0: BaseKey.expire:type_name -> google.protobuf.Timestamp
+	1, // 0: BaseKey.expire:type_name -> google.protobuf.Timestamp
 	1, // [1:1] is the sub-list for method output_type
 	1, // [1:1] is the sub-list for method input_type
 	1, // [1:1] is the sub-list for extension type_name
@ -184,18 +144,6 @@ func file_base_proto_init() {
 				return nil
 			}
 		}
-		file_base_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*External); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@ -203,7 +151,7 @@ func file_base_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_base_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   2,
+			NumMessages:   1,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
--- a/pkg/proto/channelx.pb.go
+++ b/pkg/proto/channelx.pb.go
@ -1,733 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v3.17.3
-// source: channelx.proto
-
-package proto
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type CPushRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Key   *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-	Value []string `protobuf:"bytes,2,rep,name=value,proto3" json:"value,omitempty"`
-}
-
-func (x *CPushRequest) Reset() {
-	*x = CPushRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CPushRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CPushRequest) ProtoMessage() {}
-
-func (x *CPushRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CPushRequest.ProtoReflect.Descriptor instead.
-func (*CPushRequest) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *CPushRequest) GetKey() *BaseKey {
-	if x != nil {
-		return x.Key
-	}
-	return nil
-}
-
-func (x *CPushRequest) GetValue() []string {
-	if x != nil {
-		return x.Value
-	}
-	return nil
-}
-
-type CPushResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	E *External `protobuf:"bytes,1,opt,name=e,proto3" json:"e,omitempty"`
-}
-
-func (x *CPushResponse) Reset() {
-	*x = CPushResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CPushResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CPushResponse) ProtoMessage() {}
-
-func (x *CPushResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CPushResponse.ProtoReflect.Descriptor instead.
-func (*CPushResponse) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *CPushResponse) GetE() *External {
-	if x != nil {
-		return x.E
-	}
-	return nil
-}
-
-type CPopRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Key   *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-	Count int32    `protobuf:"varint,2,opt,name=count,proto3" json:"count,omitempty"`
-}
-
-func (x *CPopRequest) Reset() {
-	*x = CPopRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CPopRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CPopRequest) ProtoMessage() {}
-
-func (x *CPopRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CPopRequest.ProtoReflect.Descriptor instead.
-func (*CPopRequest) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *CPopRequest) GetKey() *BaseKey {
-	if x != nil {
-		return x.Key
-	}
-	return nil
-}
-
-func (x *CPopRequest) GetCount() int32 {
-	if x != nil {
-		return x.Count
-	}
-	return 0
-}
-
-type CPopResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	E      *External `protobuf:"bytes,1,opt,name=e,proto3" json:"e,omitempty"`
-	Result []string  `protobuf:"bytes,2,rep,name=result,proto3" json:"result,omitempty"`
-}
-
-func (x *CPopResponse) Reset() {
-	*x = CPopResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[3]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CPopResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CPopResponse) ProtoMessage() {}
-
-func (x *CPopResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[3]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CPopResponse.ProtoReflect.Descriptor instead.
-func (*CPopResponse) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{3}
-}
-
-func (x *CPopResponse) GetE() *External {
-	if x != nil {
-		return x.E
-	}
-	return nil
-}
-
-func (x *CPopResponse) GetResult() []string {
-	if x != nil {
-		return x.Result
-	}
-	return nil
-}
-
-type CMakeRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Key    *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-	Length int32    `protobuf:"varint,2,opt,name=length,proto3" json:"length,omitempty"`
-}
-
-func (x *CMakeRequest) Reset() {
-	*x = CMakeRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[4]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CMakeRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CMakeRequest) ProtoMessage() {}
-
-func (x *CMakeRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[4]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CMakeRequest.ProtoReflect.Descriptor instead.
-func (*CMakeRequest) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{4}
-}
-
-func (x *CMakeRequest) GetKey() *BaseKey {
-	if x != nil {
-		return x.Key
-	}
-	return nil
-}
-
-func (x *CMakeRequest) GetLength() int32 {
-	if x != nil {
-		return x.Length
-	}
-	return 0
-}
-
-type CMakeResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *CMakeResponse) Reset() {
-	*x = CMakeResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[5]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CMakeResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CMakeResponse) ProtoMessage() {}
-
-func (x *CMakeResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[5]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CMakeResponse.ProtoReflect.Descriptor instead.
-func (*CMakeResponse) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{5}
-}
-
-type CLenRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Key *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-}
-
-func (x *CLenRequest) Reset() {
-	*x = CLenRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[6]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CLenRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CLenRequest) ProtoMessage() {}
-
-func (x *CLenRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[6]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CLenRequest.ProtoReflect.Descriptor instead.
-func (*CLenRequest) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{6}
-}
-
-func (x *CLenRequest) GetKey() *BaseKey {
-	if x != nil {
-		return x.Key
-	}
-	return nil
-}
-
-type CLenResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Length int32 `protobuf:"varint,2,opt,name=length,proto3" json:"length,omitempty"`
-}
-
-func (x *CLenResponse) Reset() {
-	*x = CLenResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[7]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CLenResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CLenResponse) ProtoMessage() {}
-
-func (x *CLenResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[7]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CLenResponse.ProtoReflect.Descriptor instead.
-func (*CLenResponse) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{7}
-}
-
-func (x *CLenResponse) GetLength() int32 {
-	if x != nil {
-		return x.Length
-	}
-	return 0
-}
-
-type CCleanRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Key *BaseKey `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-}
-
-func (x *CCleanRequest) Reset() {
-	*x = CCleanRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[8]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CCleanRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CCleanRequest) ProtoMessage() {}
-
-func (x *CCleanRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[8]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CCleanRequest.ProtoReflect.Descriptor instead.
-func (*CCleanRequest) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{8}
-}
-
-func (x *CCleanRequest) GetKey() *BaseKey {
-	if x != nil {
-		return x.Key
-	}
-	return nil
-}
-
-type CCleanResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *CCleanResponse) Reset() {
-	*x = CCleanResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_channelx_proto_msgTypes[9]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CCleanResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CCleanResponse) ProtoMessage() {}
-
-func (x *CCleanResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_channelx_proto_msgTypes[9]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CCleanResponse.ProtoReflect.Descriptor instead.
-func (*CCleanResponse) Descriptor() ([]byte, []int) {
-	return file_channelx_proto_rawDescGZIP(), []int{9}
-}
-
-var File_channelx_proto protoreflect.FileDescriptor
-
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-}
-
-var (
-	file_channelx_proto_rawDescOnce sync.Once
-	file_channelx_proto_rawDescData = file_channelx_proto_rawDesc
-)
-
-func file_channelx_proto_rawDescGZIP() []byte {
-	file_channelx_proto_rawDescOnce.Do(func() {
-		file_channelx_proto_rawDescData = protoimpl.X.CompressGZIP(file_channelx_proto_rawDescData)
-	})
-	return file_channelx_proto_rawDescData
-}
-
-var file_channelx_proto_msgTypes = make([]protoimpl.MessageInfo, 10)
-var file_channelx_proto_goTypes = []interface{}{
-	(*CPushRequest)(nil),   // 0: CPushRequest
-	(*CPushResponse)(nil),  // 1: CPushResponse
-	(*CPopRequest)(nil),    // 2: CPopRequest
-	(*CPopResponse)(nil),   // 3: CPopResponse
-	(*CMakeRequest)(nil),   // 4: CMakeRequest
-	(*CMakeResponse)(nil),  // 5: CMakeResponse
-	(*CLenRequest)(nil),    // 6: CLenRequest
-	(*CLenResponse)(nil),   // 7: CLenResponse
-	(*CCleanRequest)(nil),  // 8: CCleanRequest
-	(*CCleanResponse)(nil), // 9: CCleanResponse
-	(*BaseKey)(nil),        // 10: BaseKey
-	(*External)(nil),       // 11: External
-}
-var file_channelx_proto_depIdxs = []int32{
-	10, // 0: CPushRequest.key:type_name -> BaseKey
-	11, // 1: CPushResponse.e:type_name -> External
-	10, // 2: CPopRequest.key:type_name -> BaseKey
-	11, // 3: CPopResponse.e:type_name -> External
-	10, // 4: CMakeRequest.key:type_name -> BaseKey
-	10, // 5: CLenRequest.key:type_name -> BaseKey
-	10, // 6: CCleanRequest.key:type_name -> BaseKey
-	7,  // [7:7] is the sub-list for method output_type
-	7,  // [7:7] is the sub-list for method input_type
-	7,  // [7:7] is the sub-list for extension type_name
-	7,  // [7:7] is the sub-list for extension extendee
-	0,  // [0:7] is the sub-list for field type_name
-}
-
-func init() { file_channelx_proto_init() }
-func file_channelx_proto_init() {
-	if File_channelx_proto != nil {
-		return
-	}
-	file_base_proto_init()
-	if !protoimpl.UnsafeEnabled {
-		file_channelx_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CPushRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CPushResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CPopRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CPopResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CMakeRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CMakeResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CLenRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CLenResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CCleanRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_channelx_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*CCleanResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_channelx_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   10,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_channelx_proto_goTypes,
-		DependencyIndexes: file_channelx_proto_depIdxs,
-		MessageInfos:      file_channelx_proto_msgTypes,
-	}.Build()
-	File_channelx_proto = out.File
-	file_channelx_proto_rawDesc = nil
-	file_channelx_proto_goTypes = nil
-	file_channelx_proto_depIdxs = nil
-}
--- a/pkg/proto/define.go
+++ b/pkg/proto/define.go
@ -1,35 +0,0 @@
-package proto
-
-import (
-	"google.golang.org/protobuf/types/known/timestamppb"
-)
-
-type GetKeyBaseInterface interface {
-	GetKey() *BaseKey
-}
-
-const (
-	BaseKeyMethodKey = "basekey"
-)
-
-// NewBaseKey
-// key，ttl，expire
-func NewBaseKey(key string, t ...int64) *BaseKey {
-	var expire *timestamppb.Timestamp = nil
-	var ttl int64
-
-	if len(t) > 1 {
-		expire = &timestamppb.Timestamp{
-			Seconds: t[1],
-		}
-		ttl = t[0]
-	} else if len(t) == 1 {
-		ttl = t[0]
-	}
-
-	return &BaseKey{
-		Key:    key,
-		Expire: expire,
-		Ttl:    ttl,
-	}
-}
--- a/pkg/proto/hashx.pb.go
+++ b/pkg/proto/hashx.pb.go
--- a/pkg/proto/listx.pb.go
+++ b/pkg/proto/listx.pb.go
--- a/pkg/proto/setx.pb.go
+++ b/pkg/proto/setx.pb.go
--- a/pkg/proto/storage.pb.go
+++ b/pkg/proto/storage.pb.go
--- a/pkg/proto/stringx.pb.go
+++ b/pkg/proto/stringx.pb.go
--- a/pkg/structure/channelx/channelx.go
+++ b/pkg/structure/channelx/channelx.go
@ -1,66 +0,0 @@
-package channelx
-
-import (
-	"sync/atomic"
-
-	"gitee.com/wheat-os/wheatCache/pkg/structure"
-)
-
-type ChannelX struct {
-	channel  chan *structure.Value
-	sizeByte int64
-}
-
-func MakeChannelX(length int) structure.ChannelXInterface {
-	return &ChannelX{
-		channel:  make(chan *structure.Value, length),
-		sizeByte: 0,
-	}
-}
-
-func (c *ChannelX) SizeByte() int64 {
-	return c.sizeByte
-}
-
-// RollBack TODO 事务相关, V2 实现
-func (c *ChannelX) RollBack() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Begin 事务相关, V2 实现
-func (c *ChannelX) Begin() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Comment 事务相关, V2 实现
-func (c *ChannelX) Comment() error {
-	panic("not implemented") // TODO: Implement
-}
-
-func (c *ChannelX) Encode() ([]byte, error) {
-	panic("not implemented") // TODO: Implement
-}
-
-func (c *ChannelX) Push(value string) structure.UpdateLength {
-	val := structure.NewValue(value)
-	up := val.GetSize()
-	c.channel <- val
-	atomic.AddInt64(&c.sizeByte, int64(up))
-	return structure.UpdateLength(up)
-}
-
-func (c *ChannelX) Pop() (string, structure.UpdateLength) {
-	val := <-c.channel
-	return val.ToString(), structure.UpdateLength(val.GetSize()) * -1
-}
-
-func (c *ChannelX) Length() int {
-	return len(c.channel)
-}
-
-func (c *ChannelX) Clean() structure.UpdateLength {
-	c.channel = make(chan *structure.Value, cap(c.channel))
-	up := c.sizeByte
-	c.sizeByte = 0
-	return structure.UpdateLength(up) * -1
-}
--- a/pkg/structure/channelx/channelx_test.go
+++ b/pkg/structure/channelx/channelx_test.go
@ -1,24 +0,0 @@
-package channelx
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestChannelX_Push(t *testing.T) {
-	c := MakeChannelX(10)
-	require.Equal(t, c.Length(), 0)
-
-	up := c.Push("111")
-	require.Equal(t, 24, int(up))
-
-	res, up := c.Pop()
-	require.Equal(t, -24, int(up))
-	require.Equal(t, res, "111")
-
-	up = c.Push("111")
-	c.Clean()
-
-	require.Equal(t, c.Length(), 0)
-}
--- a/pkg/structure/define.go
+++ b/pkg/structure/define.go
@ -1,77 +1,3 @@
 package structure

-const (
-	defaultLen = 8 // 默认创建的 value 大小
-)

-type DynamicType int8
-
-type UpdateLength int64
-
-const (
-	DynamicNull = DynamicType(iota)
-	DynamicInt
-	DynamicFloat
-	DynamicString
-)
-
-type KeyBaseInterface interface {
-	SizeByte() int64
-
-	// RollBack TODO 事务相关, V2 实现
-	RollBack() error
-	// Begin 事务相关, V2 实现
-	Begin() error
-	// Comment 事务相关, V2 实现
-	Comment() error
-
-	Encode() ([]byte, error)
-}
-
-type StringXInterface interface {
-	KeyBaseInterface
-	Set(string) (string, UpdateLength)
-	Get() string
-	Add(int32) (string, error)
-	Reduce(int32) (string, error)
-	Setbit(int32, bool) UpdateLength
-	Getbit(int32) (bool, error)
-	Getrange(start, end int32) (string, error)
-	GetLength() int
-}
-
-type ListXInterface interface {
-	KeyBaseInterface
-	LPush(...string) UpdateLength
-	RPush(...string) UpdateLength
-	LPop(int) ([]string, UpdateLength)
-	RPop(int) ([]string, UpdateLength)
-	Index(int) (string, error)
-	Insert(int, bool, ...string) (UpdateLength, error)
-	Length() int
-	Slice(start, end int) (UpdateLength, error) // 切片， O(n)复杂度
-	Range(start, end int) ([]string, error)
-	Remove(value string, count int) (int, UpdateLength)
-}
-
-type HashXInterface interface {
-	KeyBaseInterface
-	Set(key string, val string) UpdateLength
-	Get(key string) (string, error)
-	Del(key string) (UpdateLength, error)
-	Key() []string
-	Value() []string
-	Item() map[string]string
-	Add(renewal int, key ...string) (int, []string, error) // 访问影响成功的结果
-	SetX(key string, val string) (bool, UpdateLength)      // 不存在才插入
-	Length() int
-	Range(consur, count int, regex string) []string
-}
-
-type ChannelXInterface interface {
-	KeyBaseInterface
-	Push(value string) UpdateLength
-	Pop() (string, UpdateLength)
-	Length() int
-	Clean() UpdateLength
-}
--- a/pkg/structure/generate/const.template
+++ b/pkg/structure/generate/const.template
@ -1,11 +1,11 @@
-// Code generated by gen-struct. DO NOT EDIT.
+// Code generated by gen-struct-const. DO NOT EDIT.
 // make gen-struct generated

-package structure
+package generate

 const (
 	DEFAULT_KEY = iota
-	{% for key in keys %}
+	{% for key in keys -%}
 	{{key}}
 	{%- endfor %}
 )
@ -18,7 +18,7 @@ const (
 )

 var CommKeyString = map[string]int {	
-{%- for kmp in key_maps %}
+{%- for kmp in key_maps -%}
 	{% for comm in kmp.val -%}
 	"{{comm}}": {{kmp.key}},
 	{% endfor -%}
@ -26,7 +26,7 @@ var CommKeyString = map[string]int {
 }

 var CommKey = map[int]int {	
-{%- for kmp in key_maps %}
+{%- for kmp in key_maps -%}
 	{% for comm in kmp.upper -%}
 	{{comm}}: {{kmp.key}},
 	{% endfor -%}
--- a/pkg/structure/generate/interface.template
+++ b/pkg/structure/generate/interface.template
@ -0,0 +1,29 @@
+// Code generated by gen-struct-const. DO NOT EDIT.
+// make gen-struct generated
+
+package structure
+
+import "gitee.com/timedb/wheatCache/pkg/proto"
+
+type KeyBaseInterface interface {
+	SizeByte() int64
+
+	// TODO RollBack 事务相关, V2 实现
+	RollBack() error
+	// Begin 事务相关, V2 实现
+	Begin() error
+	// Comment 事务相关, V2 实现
+	Comment() error
+
+	Encode() ([]byte, error)
+}
+{% for dict_item in Data %}
+{% for key, value in dict_item.items() %}
+type {{key}}Interface interface{
+    KeyBaseInterface
+    {% for val in value -%}
+    {{val}}(*proto.{{val}}Request) ([]string, error)
+    {% endfor %}
+}
+    {% endfor -%}
+{%- endfor %}
--- a/pkg/structure/generate/structure.gen.go
+++ b/pkg/structure/generate/structure.gen.go
@ -0,0 +1,35 @@
+// Code generated by gen-struct-const. DO NOT EDIT.
+// make gen-struct generated
+
+package generate
+
+const (
+	DEFAULT_KEY = iota
+	STRING_X
+)
+
+const (
+	DEFAULT_COMM = iota
+	SET
+	GET
+	ADD
+	REDUCE
+	SETBIT
+	GETBIT
+)
+
+var CommKeyString = map[string]int{"set": STRING_X,
+	"get":    STRING_X,
+	"add":    STRING_X,
+	"reduce": STRING_X,
+	"setbit": STRING_X,
+	"getbit": STRING_X,
+}
+
+var CommKey = map[int]int{SET: STRING_X,
+	GET:    STRING_X,
+	ADD:    STRING_X,
+	REDUCE: STRING_X,
+	SETBIT: STRING_X,
+	GETBIT: STRING_X,
+}
--- a/pkg/structure/generate/tem.yaml
+++ b/pkg/structure/generate/tem.yaml
@ -0,0 +1,9 @@
+# 这里定义结构体的支持的命令, 以后也许会添加结构体的命令验证
+
+STRING_X:
+  - set
+  - get
+  - add
+  - reduce
+  - setbit
+  - getbit
--- a/pkg/structure/hashx/hashx.go
+++ b/pkg/structure/hashx/hashx.go
@ -1,157 +0,0 @@
-package hashx
-
-import (
-	"regexp"
-
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-	"gitee.com/wheat-os/wheatCache/pkg/structure"
-)
-
-type HashX map[string]*structure.Value
-
-func NewHashXSingle() structure.HashXInterface {
-	return make(HashX)
-}
-
-func (h HashX) SizeByte() int64 {
-	var size int
-	for _, val := range h {
-		size += val.GetSize()
-	}
-	return int64(size)
-}
-
-// RollBack TODO 事务相关, V2 实现
-func (h HashX) RollBack() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Begin 事务相关, V2 实现
-func (h HashX) Begin() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Comment 事务相关, V2 实现
-func (h HashX) Comment() error {
-	panic("not implemented") // TODO: Implement
-}
-
-func (h HashX) Encode() ([]byte, error) {
-	panic("not implemented") // TODO: Implement
-}
-
-func (h HashX) Set(key string, val string) structure.UpdateLength {
-
-	var Length structure.UpdateLength
-	if v, ok := h[key]; ok {
-		Length -= structure.UpdateLength(v.GetSize())
-	}
-
-	strVal := structure.NewValue(val)
-	h[key] = strVal
-	return Length + structure.UpdateLength(strVal.GetSize())
-}
-
-func (h HashX) Get(key string) (string, error) {
-	if v, ok := h[key]; ok {
-		return v.ToString(), nil
-	}
-
-	return "", errorx.New("this key does not exist in hashx, key:%s", key)
-}
-
-func (h HashX) Del(key string) (structure.UpdateLength, error) {
-	if v, ok := h[key]; ok {
-		delete(h, key)
-		return structure.UpdateLength(v.GetSize()), nil
-	}
-
-	return 0, errorx.New("this key does not exist in hashx, key:%s", key)
-}
-
-func (h HashX) Key() []string {
-	result := make([]string, 0, len(h))
-	for key := range h {
-		result = append(result, key)
-	}
-	return result
-}
-
-func (h HashX) Value() []string {
-	result := make([]string, 0, len(h))
-	for _, val := range h {
-		result = append(result, val.ToString())
-	}
-	return result
-}
-
-func (h HashX) Item() map[string]string {
-	result := make(map[string]string, len(h))
-	for key, val := range h {
-		result[key] = val.ToString()
-	}
-	return result
-}
-
-func (h HashX) Add(renewal int, keys ...string) (count int, result []string, err error) {
-	for _, key := range keys {
-		if v, ok := h[key]; ok {
-			res, err := v.Incr(int32(renewal))
-			if err != nil {
-				continue
-			}
-
-			count += 1
-			result = append(result, res)
-		}
-	}
-	return count, result, nil
-}
-
-func (h HashX) SetX(key string, val string) (bool, structure.UpdateLength) {
-	if _, ok := h[key]; ok {
-		return false, 0
-	}
-	strVal := structure.NewValue(val)
-	h[key] = strVal
-	return true, structure.UpdateLength(strVal.GetSize())
-}
-
-func (h HashX) Length() int {
-	return len(h)
-}
-
-func (h HashX) Range(consur, count int, regex string) []string {
-
-	var reComp *regexp.Regexp
-	if regex == "" {
-		reComp = nil
-	} else {
-		reComp = regexp.MustCompile(regex)
-	}
-
-	result := make([]string, 0)
-	for _, val := range h {
-		if consur > 0 {
-			consur--
-			continue
-		}
-
-		if count == 0 && count != -1 {
-			break
-		}
-
-		s := val.ToString()
-		if reComp == nil {
-			count--
-			result = append(result, s)
-			continue
-		}
-		if reComp.MatchString(s) {
-			count--
-			result = append(result, s)
-		}
-	}
-
-	return result
-}
--- a/pkg/structure/hashx/hashx_test.go
+++ b/pkg/structure/hashx/hashx_test.go
@ -1,113 +0,0 @@
-package hashx
-
-import (
-	"fmt"
-	"reflect"
-	"regexp"
-	"testing"
-	"unsafe"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestHashX_Set_SetX(t *testing.T) {
-	h := NewHashXSingle()
-	h.Set("key", "opq")
-	res, err := h.Get("key")
-	require.NoError(t, err)
-	require.Equal(t, res, "opq")
-	b, _ := h.SetX("key", "opq")
-	require.Equal(t, b, false)
-
-	b, _ = h.SetX("key1", "opq")
-	require.Equal(t, b, true)
-	res, err = h.Get("key1")
-	require.NoError(t, err)
-	require.Equal(t, res, "opq")
-}
-
-func TestHashX_Del(t *testing.T) {
-	h := NewHashXSingle()
-	up := h.Set("key", "opq")
-	upu, err := h.Del("key")
-	require.NoError(t, err)
-	require.Equal(t, up, upu)
-}
-
-func TestHashX_Key(t *testing.T) {
-	h := NewHashXSingle()
-	h.Set("key", "opq")
-	h.Set("key1", "opq")
-	h.Set("key2", "opq")
-
-	require.Equal(t, h.Key(), []string{"key", "key1", "key2"})
-}
-
-func TestHashX_Value(t *testing.T) {
-	h := NewHashXSingle()
-	h.Set("key", "opq")
-	h.Set("key1", "opq")
-	h.Set("key2", "opq")
-
-	require.Equal(t, h.Value(), []string{"opq", "opq", "opq"})
-}
-
-func TestHashX_Add(t *testing.T) {
-	h := NewHashXSingle()
-	h.Set("1", "1")
-	c, res, err := h.Add(1, "1")
-	require.NoError(t, err)
-	require.Equal(t, c, 1)
-	require.Equal(t, res, []string{"2"})
-
-	s, err := h.Get("1")
-	require.NoError(t, err)
-	require.Equal(t, s, "2")
-}
-
-func Test_Pointer(t *testing.T) {
-	s := make([]int, 9, 20)
-	lens := *(*int)(unsafe.Pointer(uintptr(unsafe.Pointer(&s)) + uintptr(8)))
-	fmt.Println(lens, len(s))
-
-	mp := make(map[string]int)
-	mp["qcrao"] = 100
-	mp["stefno"] = 18
-
-	count := **(**uint8)(unsafe.Pointer(uintptr(unsafe.Pointer(&mp)) + uintptr(16)))
-	fmt.Println(count, len(mp)) // 2
-}
-
-func string2bytes(s string) []byte {
-	stringHeader := (*reflect.StringHeader)(unsafe.Pointer(&s))
-
-	result := reflect.SliceHeader{
-		Data: stringHeader.Data,
-		Len:  stringHeader.Len,
-		Cap:  stringHeader.Len,
-	}
-	return *(*[]byte)(unsafe.Pointer(&result))
-}
-
-func TestHashX_Range(t *testing.T) {
-
-	reComp := regexp.MustCompile("a.+")
-	require.True(t, reComp.MatchString("abbs"))
-
-	h := NewHashXSingle()
-	h.Set("abbs", "abbs")
-	h.Set("ppp", "ppp")
-	h.Set("accs", "accs")
-
-	result := h.Range(0, 3, "")
-	require.Len(t, result, 3)
-
-	result = h.Range(0, -1, "")
-	require.Len(t, result, 3)
-
-	result = h.Range(0, -1, "a.+")
-	require.Len(t, result, 2)
-
-	result = h.Range(1, -1, "a.+")
-	require.Len(t, result, 1)
-}
--- a/pkg/structure/interface.gen.go
+++ b/pkg/structure/interface.gen.go
@ -0,0 +1,29 @@
+// Code generated by gen-struct-const. DO NOT EDIT.
+// make gen-struct generated
+
+package structure
+
+import "gitee.com/timedb/wheatCache/pkg/proto"
+
+type KeyBaseInterface interface {
+	SizeByte() int64
+
+	// TODO RollBack 事务相关, V2 实现
+	RollBack() error
+	// Begin 事务相关, V2 实现
+	Begin() error
+	// Comment 事务相关, V2 实现
+	Comment() error
+
+	Encode() ([]byte, error)
+}
+
+type StringXInterface interface {
+	KeyBaseInterface
+	Set(*proto.SetRequest) ([]string, error)
+	Get(*proto.GetRequest) ([]string, error)
+	Add(*proto.AddRequest) ([]string, error)
+	Reduce(*proto.ReduceRequest) ([]string, error)
+	Setbit(*proto.SetbitRequest) ([]string, error)
+	Getbit(*proto.GetbitRequest) ([]string, error)
+}
--- a/pkg/structure/listx/listx.go
+++ b/pkg/structure/listx/listx.go
@ -1,428 +0,0 @@
-package listx
-
-import (
-	"gitee.com/wheat-os/wheatCache/pkg/errorx"
-	"gitee.com/wheat-os/wheatCache/pkg/structure"
-)
-
-/*
-1. 双向链表
-2. 支持头尾操作
-3. 支持索引
-4. 支持切片
-*/
-
-type ListxNode struct {
-	next *ListxNode
-	pre  *ListxNode
-	val  *structure.Value
-}
-
-type Listx struct {
-	head   *ListxNode
-	tail   *ListxNode
-	length int
-}
-
-func NewListXSingle() structure.ListXInterface {
-	return &Listx{
-		head:   nil,
-		tail:   nil,
-		length: 0,
-	}
-}
-
-func (l *Listx) initByValue(val string) int {
-	if l.head == nil && l.length == 0 {
-		node := &ListxNode{
-			val: structure.NewValue(val),
-		}
-		l.head = node
-		l.tail = node
-		l.length = 1
-
-		return node.val.GetSize()
-	}
-
-	return 0
-}
-
-// 定位到 list 的元素， 支持反向索引
-func (l *Listx) location(index int) (*ListxNode, error) {
-	// 正定位
-	if index >= 0 {
-		node := l.head
-		for ; index != 0 && node != nil; index -= 1 {
-			node = node.next
-		}
-
-		if node == nil {
-			return nil, errorx.New("index crosses the line")
-		}
-		return node, nil
-	}
-
-	node := l.tail
-	for index = (-index) - 1; index != 0 && node != nil; {
-		node = node.pre
-		index -= 1
-	}
-
-	if node == nil {
-		return nil, errorx.New("index crosses the line")
-	}
-	return node, nil
-
-}
-
-// 转换为左索引，负数索引
-func (l *Listx) leftIndex(index int) (int, error) {
-	if index < 0 && l.length+index > 0 {
-		return index, nil
-	}
-
-	if index >= 0 && index < l.length {
-		return index - l.length, nil
-	}
-
-	return 0, errorx.New("the index is not valid, index:%d", index)
-}
-
-// 转换为右索引，正数索引
-func (l *Listx) rightIndex(index int) (int, error) {
-	if index >= 0 && index < l.length {
-		return index, nil
-	}
-
-	if index < 0 && l.length+index >= 0 {
-		return l.length + index, nil
-	}
-
-	return 0, errorx.New("the index is not valid, index:%d", index)
-}
-
-func (l *Listx) remove(node *ListxNode) {
-
-	if node == nil {
-		return
-	}
-
-	l.length -= 1
-
-	if node == l.head {
-		l.head = node.next
-		node.next.pre = nil
-		return
-	}
-
-	if node == l.tail {
-		l.tail = node.pre
-		node.pre.next = nil
-		return
-	}
-
-	node.pre.next = node.next
-	node.next.pre = node.pre
-
-}
-
-func (l *Listx) SizeByte() int64 {
-	bytes := 0
-	r := l.head
-	for r != nil {
-		bytes += 16 + r.val.GetSize()
-		r = r.next
-	}
-	return int64(bytes)
-}
-
-// RollBack TODO 事务相关, V2 实现
-func (l *Listx) RollBack() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Begin 事务相关, V2 实现
-func (l *Listx) Begin() error {
-	panic("not implemented") // TODO: Implement
-}
-
-// Comment 事务相关, V2 实现
-func (l *Listx) Comment() error {
-	panic("not implemented") // TODO: Implement
-}
-
-func (l *Listx) Encode() ([]byte, error) {
-	panic("not implemented") // TODO: Implement
-}
-
-func (l *Listx) LPush(valueStr ...string) structure.UpdateLength {
-	if len(valueStr) == 0 {
-		return 0
-	}
-
-	// 使用第一个元素尝试初始化列表
-	updateLength := l.initByValue(valueStr[0])
-	for i := 1; i < len(valueStr); i++ {
-		head := l.head
-		val := structure.NewValue(valueStr[i])
-		node := &ListxNode{val: val}
-		node.next = head
-		head.pre = node
-		l.head = node
-		l.length += 1
-		updateLength += val.GetSize()
-	}
-	return structure.UpdateLength(updateLength)
-}
-
-func (l *Listx) RPush(valueStr ...string) structure.UpdateLength {
-	if len(valueStr) == 0 {
-		return 0
-	}
-
-	updateLength := l.initByValue(valueStr[0])
-	for i := 1; i < len(valueStr); i++ {
-		tail := l.tail
-		val := structure.NewValue(valueStr[i])
-		node := &ListxNode{val: val}
-		tail.next = node
-		node.pre = tail
-		l.tail = node
-		l.length += 1
-		updateLength += val.GetSize()
-	}
-
-	return structure.UpdateLength(updateLength)
-}
-
-func (l *Listx) LPop(count int) ([]string, structure.UpdateLength) {
-	values := make([]string, 0, count)
-
-	head := l.head
-
-	// 动态变化长度
-	updateLength := 0
-
-	for nodePoint := 0; head != nil && nodePoint < count; nodePoint++ {
-		values = append(values, head.val.ToString())
-		updateLength += head.val.GetSize()
-		head = head.next
-		l.length -= 1
-	}
-
-	if head != nil {
-		head.pre = nil
-	} else {
-		l.tail = nil
-	}
-
-	l.head = head
-
-	return values, structure.UpdateLength(updateLength)
-}
-
-func (l *Listx) RPop(count int) ([]string, structure.UpdateLength) {
-	values := make([]string, 0, count)
-	tail := l.tail
-
-	updateLength := 0
-
-	for nodePoint := 0; tail != nil && nodePoint < count; nodePoint++ {
-		values = append(values, tail.val.ToString())
-		updateLength += tail.val.GetSize()
-		tail = tail.pre
-		l.length -= 1
-	}
-
-	if tail != nil {
-		tail.next = nil
-	} else {
-		l.head = nil
-	}
-
-	l.tail = tail
-
-	return values, structure.UpdateLength(updateLength)
-}
-
-func (l *Listx) Index(index int) (string, error) {
-	node, err := l.location(index)
-	if err != nil {
-		return "", nil
-	}
-
-	return node.val.ToString(), nil
-}
-
-// Insert, right 为 true 右添加，否则左添加
-func (l *Listx) Insert(index int, right bool, valueStr ...string) (structure.UpdateLength, error) {
-	targetNode, err := l.location(index)
-	if err != nil {
-		return 0, err
-	}
-
-	updateLength := 0
-	for _, valStr := range valueStr {
-		val := structure.NewValue(valStr)
-		node := &ListxNode{val: val}
-
-		// 右插
-		if right {
-			node.pre = targetNode
-			node.next = targetNode.next
-
-			targetNode.next = node
-			targetNode.next.pre = node
-
-			// 更新尾部
-			if targetNode == l.tail {
-				l.tail = node
-			}
-
-			targetNode = node
-		} else {
-			// 左插
-			node.pre = targetNode.pre
-			targetNode.pre.next = node
-
-			node.next = targetNode
-			targetNode.pre = node
-
-			// 更新头部
-			if targetNode == l.head {
-				l.head = node
-			}
-			targetNode = node
-		}
-
-		updateLength += val.GetSize()
-		l.length += 1
-	}
-
-	return structure.UpdateLength(updateLength), nil
-}
-
-func (l *Listx) Length() int {
-	return l.length
-}
-
-// Slice 切片
-func (l *Listx) Slice(start int, end int) (structure.UpdateLength, error) {
-
-	startOffset, err := l.rightIndex(start)
-	if err != nil {
-		return 0, err
-	}
-
-	endRightOffset, err := l.rightIndex(end)
-	if err != nil && end != l.length {
-		return 0, errorx.New("index overstep the boundary, index: %d", end)
-	}
-
-	if startOffset >= endRightOffset && endRightOffset != 0 {
-		return 0, errorx.New("the start index must be larger than the end index")
-	}
-
-	// 计算左偏移
-	var endOffset int
-	if end == l.length {
-		endOffset = 0
-	} else {
-		endOffset, err = l.leftIndex(end)
-		if err != nil {
-			return 0, err
-		}
-	}
-
-	updateLength := 0
-
-	// 右切片
-	head := l.head
-	for nodePoint := 0; head != nil && nodePoint < startOffset; nodePoint++ {
-		updateLength += head.val.GetSize()
-		head = head.next
-		l.length -= 1
-	}
-	l.head = head
-	head.pre = nil
-
-	tail := l.tail
-	for nodePoint := 0; tail != nil && nodePoint < -endOffset; nodePoint++ {
-		updateLength += tail.val.GetSize()
-		tail = tail.pre
-		l.length -= 1
-	}
-
-	l.tail = tail
-	tail.next = nil
-
-	return structure.UpdateLength(updateLength), nil
-}
-
-// Range 遍历
-func (l *Listx) Range(start, end int) ([]string, error) {
-	startOffset, err := l.rightIndex(start)
-	if err != nil {
-		return nil, err
-	}
-
-	endRightOffset, err := l.rightIndex(end)
-	if err != nil && end != l.length {
-		return nil, errorx.New("index overstep the boundary, index: %d", end)
-	}
-
-	if startOffset >= endRightOffset && endRightOffset != 0 {
-		return nil, errorx.New("the start index must be larger than the end index")
-	}
-
-	head := l.head
-	for nodePoint := 0; head != nil && nodePoint < startOffset; nodePoint++ {
-		head = head.next
-	}
-
-	values := make([]string, 0)
-	for i := 0; i < endRightOffset-startOffset && head != nil; i++ {
-		values = append(values, head.val.ToString())
-		head = head.next
-	}
-	return values, nil
-}
-
-func (l *Listx) Remove(value string, count int) (int, structure.UpdateLength) {
-
-	if count == 0 {
-		return 0, 0
-	}
-
-	updateLength := 0
-	remCount := count
-
-	// 头删除
-	if count > 0 {
-		node := l.head
-		for node != nil && remCount > 0 {
-			if node.val.ToString() == value {
-				l.remove(node)
-				remCount--
-				updateLength += node.val.GetSize()
-			}
-			node = node.next
-		}
-
-		return count - remCount, structure.UpdateLength(updateLength)
-	}
-
-	// 尾删除
-	node := l.tail
-	for node != nil && remCount < 0 {
-		if node.val.ToString() == value {
-			l.remove(node)
-			remCount++
-			updateLength += node.val.GetSize()
-		}
-		node = node.pre
-	}
-
-	return remCount - count, structure.UpdateLength(updateLength)
-
-}
--- a/pkg/structure/listx/listx_test.go
+++ b/pkg/structure/listx/listx_test.go
@ -1,228 +0,0 @@
-package listx
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/require"
-)
-
-func TestListx_LPush_And_Pop(t *testing.T) {
-	list := NewListXSingle()
-	up := list.LPush("1", "2", "3")
-	require.Equal(t, list.Length(), 3)
-
-	values, updateLength := list.LPop(3)
-
-	require.Equal(t, values, []string{"3", "2", "1"})
-	require.Equal(t, up, updateLength)
-
-	list.LPush("1", "2", "3")
-	values, updateLength = list.LPop(1)
-	require.Equal(t, values, []string{"3"})
-	require.Equal(t, int(updateLength), 24)
-
-}
-
-func TestListx_RPush_Pop(t *testing.T) {
-	list := NewListXSingle()
-	up := list.RPush("1", "2", "3")
-	require.Equal(t, list.Length(), 3)
-
-	values, updateLength := list.LPop(3)
-	require.Equal(t, values, []string{"1", "2", "3"})
-	require.Equal(t, up, updateLength)
-
-	list.RPush("1", "2", "3")
-	values, updateLength = list.RPop(2)
-	require.Equal(t, values, []string{"3", "2"})
-	require.Equal(t, int(updateLength), 48)
-}
-
-func TestListx_location(t *testing.T) {
-	list := &Listx{
-		head:   nil,
-		tail:   nil,
-		length: 0,
-	}
-
-	list.RPush("1", "2", "3")
-	node, err := list.location(1)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "2")
-
-	node, err = list.location(0)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "1")
-
-	node, err = list.location(2)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "3")
-
-	_, err = list.location(3)
-	require.Error(t, err)
-
-	node, err = list.location(-1)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "3")
-
-	node, err = list.location(-2)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "2")
-
-	node, err = list.location(-3)
-	require.NoError(t, err)
-	require.Equal(t, node.val.ToString(), "1")
-
-	_, err = list.location(-4)
-	require.Error(t, err)
-}
-
-func TestListx_Insert(t *testing.T) {
-	list := NewListXSingle()
-	list.LPush("a", "b", "c", "d", "e")
-	val, _ := list.LPop(1)
-	require.Equal(t, val, []string{"e"})
-
-	res, err := list.Index(1)
-	require.NoError(t, err)
-	require.Equal(t, res, "c")
-
-	_, err = list.Insert(1, false, "1", "2", "3")
-	require.NoError(t, err)
-
-	// 全部取出
-	val, _ = list.LPop(list.Length())
-	require.Equal(t, val, []string{"d", "3", "2", "1", "c", "b", "a"})
-
-	list.RPush("1", "2", "3", "4", "5")
-	res, err = list.Index(-2)
-	require.NoError(t, err)
-	require.Equal(t, res, "4")
-
-	_, err = list.Insert(-1, true, "6", "7")
-	require.NoError(t, err)
-
-	val, _ = list.LPop(list.Length())
-	require.Equal(t, val, []string{"1", "2", "3", "4", "5", "6", "7"})
-}
-
-func TestListx_Index(t *testing.T) {
-	list := &Listx{
-		head:   nil,
-		tail:   nil,
-		length: 0,
-	}
-
-	list.RPush("a", "b", "c", "d", "e")
-
-	index := 2
-	leftIndex, err := list.leftIndex(index)
-	require.NoError(t, err)
-	rightIndex, err := list.rightIndex(index)
-	require.NoError(t, err)
-	v1, err := list.Index(leftIndex)
-	require.NoError(t, err)
-	v2, err := list.Index(rightIndex)
-	require.NoError(t, err)
-	require.Equal(t, v1, v2)
-}
-
-func TestListx_Slice(t *testing.T) {
-	list := NewListXSingle()
-	list.RPush("a", "b", "c", "d", "e")
-
-	// 主流程测试
-	list.Slice(1, 2)
-	values, _ := list.LPop(list.Length())
-	require.Equal(t, values, []string{"b"})
-
-	list2 := NewListXSingle()
-	list2.RPush("1", "2", "3", "4", "5")
-
-	list2.Slice(0, 4)
-	values, _ = list2.LPop(list2.Length())
-	require.Equal(t, values, []string{"1", "2", "3", "4"})
-
-	list3 := NewListXSingle()
-	list3.RPush("1", "2", "3", "4", "5")
-
-	list3.Slice(2, list3.Length())
-	values, _ = list3.LPop(list3.Length())
-	require.Equal(t, values, []string{"3", "4", "5"})
-
-	// 测试负数索引
-	list3 = NewListXSingle()
-	list3.RPush("1", "2", "3", "4", "5")
-
-	_, err := list3.Slice(0, -2)
-	require.NoError(t, err)
-	values, _ = list3.LPop(list3.Length())
-	require.Equal(t, values, []string{"1", "2", "3"})
-
-	// 测试负数双边际
-	list3 = NewListXSingle()
-	list3.RPush("1", "2", "3", "4", "5")
-
-	_, err = list3.Slice(-3, -2)
-	require.NoError(t, err)
-	values, _ = list3.LPop(list3.Length())
-	require.Equal(t, values, []string{"3"})
-
-	// 测试负数边际
-	list3 = NewListXSingle()
-	list3.RPush("1", "2", "3", "4", "5")
-
-	_, err = list3.Slice(-5, 4)
-	require.NoError(t, err)
-	values, _ = list3.LPop(list3.Length())
-	require.Equal(t, values, []string{"1", "2", "3", "4"})
-}
-
-func TestListx_Range(t *testing.T) {
-	list := NewListXSingle()
-	list.RPush("a", "b", "c", "d", "e")
-	val, err := list.Range(0, 2)
-	require.NoError(t, err)
-
-	require.Equal(t, val, []string{"a", "b"})
-
-	val, err = list.Range(0, -1)
-	require.NoError(t, err)
-
-	require.Equal(t, val, []string{"a", "b", "c", "d"})
-
-	val, err = list.Range(-3, 3)
-	require.NoError(t, err)
-
-	require.Equal(t, val, []string{"c"})
-
-	val, err = list.Range(-1, list.Length())
-	require.NoError(t, err)
-
-	require.Equal(t, val, []string{})
-
-	_, err = list.Range(6, -1)
-	require.Error(t, err)
-}
-
-func TestListx_Remove(t *testing.T) {
-	list := NewListXSingle()
-	list.RPush("a", "b", "c", "c", "e")
-
-	count, up := list.Remove("c", -2)
-	require.Equal(t, count, 2)
-	require.Equal(t, int(up), 34)
-
-	res, _ := list.LPop(list.Length())
-	require.Equal(t, res, []string{"a", "b", "e"})
-
-	list = NewListXSingle()
-	list.RPush("a", "b", "c", "c", "e")
-
-	count, up = list.Remove("b", 1)
-	require.Equal(t, count, 1)
-	require.Equal(t, int(up), 17)
-
-	res, _ = list.LPop(list.Length())
-	require.Equal(t, res, []string{"a", "c", "c", "e"})
-}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
bandl	fbc6edc60d	request update @hjl	2021-09-25 13:37:41 +08:00
HuangJiaLuo	2ad86909d1	update(pkg): commit lru	2021-09-25 12:59:43 +08:00
				`@ -1,2 +0,0 @@`

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