✨ 完成基础脚手架

2 years ago · 5fd8e0a694
parent 632c76dfa6
commit 5fd8e0a694
37 changed files with 2867 additions and 0 deletions
--- a/.env
+++ b/.env
@ -0,0 +1,7 @@
 # Nacos配置
 NACOS_HOST=127.0.0.1
 NACOS_PORT=8848
 # 命名空间，用默认的public的话这儿就不写
 NACOS_NAMESPACE=c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a
 # 除本文件以外的其他托管到Nacos的配置文件   Ps. 后面可以把NACOS_*和系统启动相关的留着，其他的全部托管到Nacos
 NACOS_CONFIG_NAME=vp.yaml
--- a/api/admin/user.go
+++ b/api/admin/user.go
@ -0,0 +1,18 @@
 package admin
 import (
 	"ginDemo/core"
 	"github.com/gin-gonic/gin"
 )
 type userApi struct{}
 // UserApi 角色接口工厂函数
 func UserApi() *userApi {
 	return &userApi{}
 }
 // GetUser 获取当前登录用户信息
 func (u userApi) GetUser(ctx *gin.Context) {
 	core.R(ctx).OkWithData("Lee")
 }
--- a/client/mysql.go
+++ b/client/mysql.go
@ -0,0 +1,31 @@
 package client
 import (
 	"ginDemo/config"
 	"gitee.ltd/lxh/logger"
 	"gorm.io/driver/mysql"
 	"gorm.io/gorm"
 )
 var MySQL *gorm.DB
 func InitMySQLClient() {
 	// 创建连接对象
 	mysqlConfig := mysql.Config{
 		DSN:                     config.Scd.MySQL.GetDSN(),
 		DontSupportRenameIndex:  true, // 重命名索引时采用删除并新建的方式
 		DontSupportRenameColumn: true, // 用 `change` 重命名列
 	}
 	conn, err := gorm.Open(mysql.New(mysqlConfig), &gorm.Config{Logger: logger.DefaultGormLogger()})
 	if err != nil {
 		logger.Say.Panic("初始化MySQL连接失败, 错误信息: %v", err)
 	} else {
 		logger.Say.Debug("MySQL连接成功")
 	}
 	MySQL = conn
 	//db, err := conn.DB()
 	//db.SetMaxIdleConns(10)           // 用于设置连接池中空闲连接的最大数量
 	//db.SetMaxOpenConns(100)          // 用于设置数据库连接的最大打开数量
 	//db.SetConnMaxLifetime(time.Hour) // 设置连接的最大存活时间
 }
--- a/client/redis.go
+++ b/client/redis.go
@ -0,0 +1,26 @@
 package client
 import (
 	"context"
 	"ginDemo/config"
 	"gitee.ltd/lxh/logger"
 	"github.com/go-redis/redis/v8"
 )
 var Redis *redis.Client
 func InitRedisClient() {
 	conf := config.Scd.Redis
 	// 初始化连接
 	conn := redis.NewClient(&redis.Options{
 		Addr:     conf.GetDSN(),
 		Password: conf.Password,
 		DB:       conf.Db,
 	})
 	if err := conn.Ping(context.Background()).Err(); err != nil {
 		logger.Say.Panicf("Redis连接初始化失败: %v", err)
 	} else {
 		logger.Say.Debug("Redis连接初始化成功")
 	}
 	Redis = conn
 }
--- a/common/types/date.go
+++ b/common/types/date.go
@ -0,0 +1,111 @@
 package types
 import (
 	"database/sql/driver"
 	"fmt"
 	"time"
 )
 // 默认时间格式
 const dateFormat = "2006-01-02 15:04:05.000"
 // DateTime 自定义时间类型
 type DateTime time.Time
 // Scan implements the Scanner interface.
 func (dt *DateTime) Scan(value any) error {
 	// mysql 内部日期的格式可能是 2006-01-02 15:04:05 +0800 CST 格式，所以检出的时候还需要进行一次格式化
 	tTime, _ := time.Parse("2006-01-02 15:04:05 +0800 CST", value.(time.Time).String())
 	*dt = DateTime(tTime)
 	return nil
 }
 // Value implements the driver Valuer interface.
 func (dt DateTime) Value() (driver.Value, error) {
 	// 0001-01-01 00:00:00 属于空值，遇到空值解析成 null 即可
 	if dt.String() == "0001-01-01 00:00:00.000" {
 		return nil, nil
 	}
 	return []byte(dt.Format(dateFormat)), nil
 }
 // 用于 fmt.Println 和后续验证场景
 func (dt DateTime) String() string {
 	return dt.Format(dateFormat)
 }
 // Format 格式化
 func (dt DateTime) Format(fm string) string {
 	return time.Time(dt).Format(fm)
 }
 // After 时间比较
 func (dt *DateTime) After(now time.Time) bool {
 	return time.Time(*dt).After(now)
 }
 // Before 时间比较
 func (dt *DateTime) Before(now time.Time) bool {
 	return time.Time(*dt).Before(now)
 }
 // IBefore 时间比较
 func (dt *DateTime) IBefore(now DateTime) bool {
 	return dt.Before(time.Time(now))
 }
 // SubTime 对比
 func (dt DateTime) SubTime(t time.Time) time.Duration {
 	return dt.ToTime().Sub(t)
 }
 // Sub 对比
 func (dt DateTime) Sub(t DateTime) time.Duration {
 	return dt.ToTime().Sub(t.ToTime())
 }
 // ToTime 转换为golang的时间类型
 func (dt DateTime) ToTime() time.Time {
 	return time.Time(dt)
 }
 // IsNil 是否为空值
 func (dt DateTime) IsNil() bool {
 	return dt.Format(dateFormat) == "0001-01-01 00:00:00.000"
 }
 // Unix 实现Unix函数
 func (dt DateTime) Unix() int64 {
 	return dt.ToTime().Unix()
 }
 // EndOfCentury 获取本世纪最后时间
 func (dt DateTime) EndOfCentury() DateTime {
 	yearEnd := time.Now().Local().Year()/100*100 + 99
 	return DateTime(time.Date(yearEnd, 12, 31, 23, 59, 59, 999999999, time.Local))
 }
 // ========  序列化 ========
 // MarshalJSON 时间到字符串
 func (dt DateTime) MarshalJSON() ([]byte, error) {
 	// 过滤掉空数据
 	if dt.IsNil() {
 		return []byte("\"\""), nil
 	}
 	output := fmt.Sprintf(`"%s"`, dt.Format("2006-01-02 15:04:05"))
 	return []byte(output), nil
 }
 // UnmarshalJSON 字符串到时间
 func (dt *DateTime) UnmarshalJSON(b []byte) error {
 	if len(b) == 2 {
 		*dt = DateTime{}
 		return nil
 	}
 	// 解析指定的格式
 	//now, err := time.ParseInLocation(`"`+dateFormat+`"`, string(b), time.Local)
 	now, err := time.ParseInLocation(dateFormat, string(b), time.Local)
 	*dt = DateTime(now)
 	return err
 }
--- a/common/types/model.go
+++ b/common/types/model.go
@ -0,0 +1,22 @@
 package types
 import (
 	"github.com/google/uuid"
 	"gorm.io/gorm"
 	"strings"
 )
 // BaseDbModel 数据库通用字段
 type BaseDbModel struct {
 	Id        string         `json:"id" gorm:"type:varchar(50);primarykey"`
 	CreatedAt DateTime       `json:"createdAt"`
 	UpdatedAt DateTime       `json:"updatedAt"`
 	DeletedAt gorm.DeletedAt `json:"-" gorm:"index:deleted"`
 }
 // BeforeCreate 创建数据库对象之前生成UUID
 func (m *BaseDbModel) BeforeCreate(*gorm.DB) (err error) {
 	uuidStr := uuid.New().String()              // 生成UUID
 	m.Id = strings.ReplaceAll(uuidStr, "-", "") // 去掉UUID中的"-"
 	return
 }
--- a/config/app.go
+++ b/config/app.go
@ -0,0 +1,9 @@
 package config
 type appInfo struct {
 	AppName string `mapstructure:"name" yaml:"name"`       // 应用名称
 	Port    uint64 `mapstructure:"port" yaml:"port"`       // 端口号
 	Prefix  string `mapstructure:"prefix" yaml:"prefix"`   // 接口前缀
 	Version string `mapstructure:"version" yaml:"version"` // 版本号
 	Monster bool   `mapstructure:"monster" yaml:"monster"` // 妖怪模式
 }
--- a/config/config.go
+++ b/config/config.go
@ -0,0 +1,12 @@
 package config
 var Scd systemConfigData
 var Nacos nacosConfig
 // 配置信息
 type systemConfigData struct {
 	Admin appInfo     `mapstructure:"admin" yaml:"admin"` // 系统配置-Admin
 	Api   appInfo     `mapstructure:"api" yaml:"api"`     // 系统配置-Api
 	MySQL mysqlConfig `mapstructure:"mysql" yaml:"mysql"` // MySQL配置
 	Redis redisConfig `mapstructure:"redis" yaml:"redis"` // Redis配置
 }
--- a/config/mysql.go
+++ b/config/mysql.go
@ -0,0 +1,20 @@
 package config
 import (
 	"fmt"
 )
 // MySQL配置
 type mysqlConfig struct {
 	Host     string `mapstructure:"host" yaml:"host"`         // 主机
 	Port     int    `mapstructure:"port" yaml:"port"`         // 端口
 	User     string `mapstructure:"user" yaml:"user"`         // 用户名
 	Password string `mapstructure:"password" yaml:"password"` // 密码
 	Db       string `mapstructure:"db" yaml:"db"`             // 数据库名称
 }
 // GetDSN 返回 MySQL 连接字符串
 func (c mysqlConfig) GetDSN() string {
 	return fmt.Sprintf("%s:%s@tcp(%s:%v)/%s?charset=utf8mb4&parseTime=True&loc=Local",
 		c.User, c.Password, c.Host, c.Port, c.Db)
 }
--- a/config/nacos.go
+++ b/config/nacos.go
@ -0,0 +1,9 @@
 package config
 // Nacos配置
 type nacosConfig struct {
 	Host             string `env:"NACOS_HOST"`                               // 主机
 	Port             uint64 `env:"NACOS_PORT" envDefault:"8848"`             // 端口
 	NamespaceId      string `env:"NACOS_NAMESPACE"`                          // 命名空间
 	CenterConfigName string `env:"NACOS_CONFIG_NAME" envDefault:"gtest.yml"` // 外部配置文件名，多个以逗号隔开
 }
--- a/config/redis.go
+++ b/config/redis.go
@ -0,0 +1,15 @@
 package config
 import "fmt"
 // Redis配置
 type redisConfig struct {
 	Host     string `mapstructure:"host" yaml:"host"`         // 主机
 	Port     int    `mapstructure:"port" yaml:"port"`         // 端口
 	Password string `mapstructure:"password" yaml:"password"` // 密码
 	Db       int    `mapstructure:"db" yaml:"db"`             // 数据库名称
 }
 func (r redisConfig) GetDSN() string {
 	return fmt.Sprintf("%s:%v", r.Host, r.Port)
 }
--- a/core/error_handle.go
+++ b/core/error_handle.go
@ -0,0 +1,52 @@
 package core
 import (
 	"fmt"
 	"gitee.ltd/lxh/logger"
 	"github.com/gin-gonic/gin"
 	"net"
 	"net/http"
 	"os"
 	"strings"
 )
 // NoMethodHandler 请求方式不对
 func NoMethodHandler() gin.HandlerFunc {
 	return func(ctx *gin.Context) {
 		R(ctx).FailWithMessageAndCode(fmt.Sprintf("不支持%v请求", ctx.Request.Method), http.StatusMethodNotAllowed)
 		ctx.Abort()
 	}
 }
 // NoRouteHandler 404异常处理
 func NoRouteHandler() gin.HandlerFunc {
 	return func(ctx *gin.Context) {
 		R(ctx).FailWithMessageAndCode("请求接口不存在", http.StatusNotFound)
 		ctx.Abort()
 	}
 }
 // Recovery Panic捕获
 func Recovery() gin.HandlerFunc {
 	return func(ctx *gin.Context) {
 		defer func() {
 			if err := recover(); err != nil {
 				logger.Say.Errorf("系统错误: %v", err)
 				var brokenPipe bool
 				if ne, ok := err.(*net.OpError); ok {
 					if se, ok := ne.Err.(*os.SyscallError); ok {
 						if strings.Contains(strings.ToLower(se.Error()), "broken pipe") || strings.Contains(strings.ToLower(se.Error()), "connection reset by peer") {
 							brokenPipe = true
 						}
 					}
 				}
 				if brokenPipe {
 					logger.Say.Errorf("%s", err)
 				}
 				R(ctx).FailWithMessage("服务器异常，请联系管理员")
 				ctx.Abort()
 			}
 		}()
 		ctx.Next()
 	}
 }
--- a/core/response.go
+++ b/core/response.go
@ -0,0 +1,84 @@
 package core
 import (
 	"ginDemo/utils"
 	"github.com/gin-gonic/gin"
 	"net/http"
 )
 // 返回数据包装
 type response struct {
 	Code int    `json:"code"`
 	Data any    `json:"data"`
 	Msg  string `json:"message"`
 }
 type rs struct {
 	ctx *gin.Context
 }
 // 定义状态码
 const (
 	ERROR   = http.StatusInternalServerError
 	SUCCESS = http.StatusOK
 )
 func R(ctx *gin.Context) *rs {
 	return &rs{ctx}
 }
 // Result 手动组装返回结果
 func (r rs) Result(code int, data any, msg string) {
 	//if data == nil {
 	//	data = map[string]any{}
 	//}
 	r.ctx.JSON(code, response{
 		code,
 		data,
 		msg,
 	})
 }
 // Ok 返回无数据的成功
 func (r rs) Ok() {
 	r.Result(SUCCESS, nil, "操作成功")
 }
 // OkWithMessage 返回自定义成功的消息
 func (r rs) OkWithMessage(message string) {
 	r.Result(SUCCESS, nil, message)
 }
 // OkWithData 自定义内容的成功返回
 func (r rs) OkWithData(data any) {
 	r.Result(SUCCESS, data, "操作成功")
 }
 // OkWithPageData 返回分页数据
 func (r rs) OkWithPageData(data any, total int64, current, size int) {
 	// 计算总页码
 	totalPage := utils.GenTotalPage(total, size)
 	// 返回结果
 	r.Result(SUCCESS, PageData{Current: current, Size: size, Total: total, TotalPage: totalPage, Records: data}, "操作成功")
 }
 // OkDetailed 自定义消息和内容的成功返回
 func (r rs) OkDetailed(data any, message string) {
 	r.Result(SUCCESS, data, message)
 }
 // Fail 返回默认失败
 func (r rs) Fail() {
 	r.Result(ERROR, nil, "操作失败")
 }
 // FailWithMessage 返回默认状态码自定义消息的失败
 func (r rs) FailWithMessage(message string) {
 	r.Result(ERROR, nil, message)
 }
 // FailWithMessageAndCode 返回自定义消息和状态码的失败
 func (r rs) FailWithMessageAndCode(message string, code int) {
 	r.Result(code, nil, message)
 }
--- a/core/response_page.go
+++ b/core/response_page.go
@ -0,0 +1,10 @@
 package core
 // PageData 分页数据通用结构体
 type PageData struct {
 	Current   int   `json:"current"`    // 当前页码
 	Size      int   `json:"size"`       // 每页数量
 	Total     int64 `json:"total"`      // 总数
 	TotalPage int   `json:"total_page"` // 总页数
 	Records   any   `json:"records"`    // 返回数据
 }
--- a/go.mod
+++ b/go.mod
@ -0,0 +1,116 @@
 module ginDemo
 go 1.18
 require (
 	gitee.ltd/lxh/logger v1.0.7
 	github.com/caarlos0/env/v6 v6.9.1
 	github.com/duke-git/lancet/v2 v2.0.5
 	github.com/fsnotify/fsnotify v1.5.4
 	github.com/gin-gonic/gin v1.7.7
 	github.com/go-redis/redis/v8 v8.11.5
 	github.com/google/uuid v1.3.0
 	github.com/lixh00/nacos-viper-remote v0.4.1-0.20220225021138-2935b772c7c1
 	github.com/spf13/viper v1.11.0
 	golang.org/x/crypto v0.0.0-20220427172511-eb4f295cb31f
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
 	gorm.io/driver/mysql v1.3.3
 	gorm.io/gorm v1.23.5
 )
 require (
 	cloud.google.com/go v0.101.1 // indirect
 	cloud.google.com/go/compute v1.6.1 // indirect
 	cloud.google.com/go/firestore v1.6.1 // indirect
 	github.com/aliyun/alibaba-cloud-sdk-go v1.61.1584 // indirect
 	github.com/armon/go-metrics v0.3.11 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/buger/jsonparser v1.1.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/fatih/color v1.13.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-errors/errors v1.4.2 // indirect
 	github.com/go-kit/kit v0.12.0 // indirect
 	github.com/go-kit/log v0.2.0 // indirect
 	github.com/go-logfmt/logfmt v0.5.1 // indirect
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/go-playground/universal-translator v0.18.0 // indirect
 	github.com/go-playground/validator/v10 v10.11.0 // indirect
 	github.com/go-sql-driver/mysql v1.6.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/mock v1.6.0 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/go-cmp v0.5.8 // indirect
 	github.com/googleapis/gax-go/v2 v2.3.0 // indirect
 	github.com/hashicorp/consul/api v1.12.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-hclog v1.2.0 // indirect
 	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
 	github.com/hashicorp/golang-lru v0.5.4 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/hashicorp/serf v0.9.7 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
 	github.com/lixh00/loki-client-go v1.0.1 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
 	github.com/mattn/go-colorable v0.1.12 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/miekg/dns v1.1.48 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
 	github.com/nacos-group/nacos-sdk-go/v2 v2.0.3 // indirect
 	github.com/natefinch/lumberjack v2.0.0+incompatible // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_golang v1.12.1 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
 	github.com/prometheus/common v0.34.0 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
 	github.com/prometheus/prometheus v1.8.2-0.20201028100903-3245b3267b24 // indirect
 	github.com/sagikazarmark/crypt v0.5.0 // indirect
 	github.com/spf13/afero v1.8.2 // indirect
 	github.com/spf13/cast v1.4.1 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/stretchr/objx v0.3.0 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
 	github.com/ugorji/go/codec v1.2.7 // indirect
 	go.etcd.io/etcd/api/v3 v3.5.4 // indirect
 	go.etcd.io/etcd/client/pkg/v3 v3.5.4 // indirect
 	go.etcd.io/etcd/client/v2 v2.305.4 // indirect
 	go.opencensus.io v0.23.0 // indirect
 	go.uber.org/atomic v1.9.0 // indirect
 	go.uber.org/multierr v1.8.0 // indirect
 	go.uber.org/zap v1.21.0 // indirect
 	golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4 // indirect
 	golang.org/x/oauth2 v0.0.0-20220411215720-9780585627b5 // indirect
 	golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/tools v0.1.10 // indirect
 	golang.org/x/xerrors v0.0.0-20220411194840-2f41105eb62f // indirect
 	google.golang.org/api v0.78.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20220505152158-f39f71e6c8f3 // indirect
 	google.golang.org/grpc v1.46.0 // indirect
 	google.golang.org/protobuf v1.28.0 // indirect
 	gopkg.in/ini.v1 v1.66.4 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )
--- a/go.sum
+++ b/go.sum
--- a/initialize/clients.go
+++ b/initialize/clients.go
@ -0,0 +1,9 @@
 package initialize
 import "ginDemo/client"
 // 初始化数据库客户端
 func initClient() {
 	client.InitMySQLClient()
 	//client.InitRedisClient()
 }
--- a/initialize/config.go
+++ b/initialize/config.go
@ -0,0 +1,67 @@
 package initialize
 import (
 	"ginDemo/config"
 	"gitee.ltd/lxh/logger"
 	"github.com/caarlos0/env/v6"
 	"github.com/fsnotify/fsnotify"
 	nr "github.com/lixh00/nacos-viper-remote"
 	"github.com/spf13/viper"
 	_ "github.com/spf13/viper/remote"
 )
 var vp *viper.Viper
 // 初始化Nacos
 func initNacos() {
 	// 初始化Nacos配置
 	if err := env.Parse(&config.Nacos); err != nil {
 		panic(err)
 	}
 	if config.Nacos.Host == "" {
 		logger.Say.Panic("Nacos配置错误")
 	}
 }
 // 初始化配置文件
 func initConfig() {
 	vp = viper.New()
 	// 配置 Viper for Nacos 的远程仓库参数
 	nr.SetOptions(&nr.Option{
 		Url:         config.Nacos.Host,                                // nacos server 多地址需要地址用;号隔开，如 Url: "loc1;loc2;loc3"
 		Port:        config.Nacos.Port,                                // nacos server端口号
 		NamespaceId: config.Nacos.NamespaceId,                         // nacos namespace
 		GroupName:   "DEFAULT_GROUP",                                  // nacos group
 		Config:      nr.Config{DataId: config.Nacos.CenterConfigName}, // nacos DataID
 		Auth:        nil,                                              // 如果需要验证登录,需要此参数
 	})
 	err := vp.AddRemoteProvider("nacos", config.Nacos.Host, "")
 	if err != nil {
 		logger.Say.Panicf("%s", err)
 	}
 	vp.SetConfigType("yaml")
 	//尝试进行配置读取
 	if err = vp.ReadRemoteConfig(); err != nil {
 		logger.Say.Panic(err)
 	}
 	//异步监听Nacos中的配置变化，如发生配置更改，会直接同步到 viper实例中。
 	err = vp.WatchRemoteConfigOnChannel()
 	if err != nil {
 		logger.Say.Errorf("监听远程配置变动失败: %v", err)
 	}
 	// 解析配置文件为结构体
 	if err = vp.Unmarshal(&config.Scd); err != nil {
 		logger.Say.Panic(err)
 	}
 	vp.WatchConfig() // 监听配置文件变化
 	vp.OnConfigChange(func(e fsnotify.Event) {
 		logger.Say.Info("配置文件发生变动:", e.Name)
 		if err = vp.Unmarshal(&config.Scd); err != nil {
 			logger.Say.Panic(err)
 		}
 		// 配置文件发生变动，重新初始化一下连接信息
 		initClient()
 	})
 }
--- a/initialize/db_table.go
+++ b/initialize/db_table.go
@ -0,0 +1,19 @@
 package initialize
 import (
 	"ginDemo/client"
 	"ginDemo/model/entity"
 	"gitee.ltd/lxh/logger"
 )
 // 初始化数据库表
 func databaseTable() {
 	dbs := []any{
 		new(entity.User), // 管理员用户
 	}
 	if err := client.MySQL.AutoMigrate(dbs...); err != nil {
 		logger.Say.Panicf("数据库表预初始化处理：%s", err.Error())
 	}
 	logger.Say.Debugf("数据库表预初始化处理完成")
 }
--- a/initialize/init.go
+++ b/initialize/init.go
@ -0,0 +1,9 @@
 package initialize
 // InitSystem 初始化系统
 func InitSystem() {
 	initNacos()     // 初始化nacos
 	initConfig()    // 初始化配置
 	initClient()    // 初始化连接池等信息
 	databaseTable() // 初始化数据库表信息
 }
--- a/logs/nacos/cache/vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a
+++ b/logs/nacos/cache/vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a
@ -0,0 +1,27 @@
 admin:
  port: 8082
  name: loser_admin
  version: v1
  prefix: /admin/v1
 api:
  port: 8083
  name: loser_api
  version: v1
  prefix: /api/v1
 mysql:
  host: 101.35.50.11
  port: 3306
  user: godev
  password: loser765911.
  db: golang
 # Redis配置
 redis:
  host: 101.35.50.11
  port: 6379
  password: loser7659
  db: 0
--- a/logs/nacos/log/nacos-sdk.log
+++ b/logs/nacos/log/nacos-sdk.log
@ -0,0 +1,104 @@
 2022-05-07T15:51:35.792+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T15:51:35.805+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T15:51:55.814+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T15:51:55.814+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T15:52:15.816+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T15:52:15.816+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T15:52:35.826+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T15:52:35.826+0800	INFO	rpc/rpc_client.go:308	config-0-14e2e4ee-fcf5-4b33-874e-c987b013d940 try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T15:52:35.826+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T15:52:35.933+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T15:52:36.040+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T15:52:36.146+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T15:52:36.146+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\mysql.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30,err:open logs/nacos/cache\config\mysql.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30: The system cannot find the path specified.  
 2022-05-07T16:50:50.559+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:50:50.572+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T16:51:10.570+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T16:51:10.570+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:51:30.575+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T16:51:30.576+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:51:50.590+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T16:51:50.591+0800	INFO	rpc/rpc_client.go:308	config-0-ab17c067-9b1b-433a-946d-86e63481c1e9 try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T16:51:50.591+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T16:51:50.698+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T16:51:50.808+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"mysql.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T16:51:50.919+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T16:51:50.920+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\mysql.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30,err:open logs/nacos/cache\config\mysql.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30: The system cannot find the path specified.  
 2022-05-07T16:54:30.518+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:54:30.531+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T16:54:50.537+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T16:54:50.537+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:55:10.545+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T16:55:10.546+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:55:30.548+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T16:55:30.549+0800	INFO	rpc/rpc_client.go:308	config-0-7a5cea5d-2c3b-4839-ab16-433a9ccca8dd try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T16:55:30.549+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T16:55:30.656+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T16:55:30.765+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T16:55:30.874+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T16:55:30.874+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30,err:open logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30: The system cannot find the path specified.  
 2022-05-07T16:57:10.643+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:57:10.657+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T16:57:30.664+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T16:57:30.665+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:57:50.677+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T16:57:50.677+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8080}
 2022-05-07T16:58:10.678+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T16:58:10.678+0800	INFO	rpc/rpc_client.go:308	config-0-2516e397-0f43-45c6-aaa7-5ea477ef4f35 try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T16:58:10.679+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T16:58:10.787+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T16:58:10.896+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"41f4f415-970b-4839-8f71-d4fa4c6d6c30","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T16:58:11.006+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T16:58:11.006+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30,err:open logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@41f4f415-970b-4839-8f71-d4fa4c6d6c30: The system cannot find the path specified.  
 2022-05-07T17:22:04.919+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:22:04.931+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T17:22:24.928+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T17:22:24.928+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:22:44.936+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T17:22:44.936+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:23:04.940+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T17:23:04.940+0800	INFO	rpc/rpc_client.go:308	config-0-bb1d8767-ce4e-4949-b76b-e8221d38aaa1 try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T17:23:04.940+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T17:23:05.048+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T17:23:05.157+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T17:23:05.266+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T17:23:05.266+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a,err:open logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a: The system cannot find the path specified.  
 2022-05-07T17:36:19.249+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:36:19.260+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-07T17:36:39.260+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-07T17:36:39.260+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:36:59.268+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-07T17:36:59.269+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-07T17:37:19.272+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-07T17:37:19.272+0800	INFO	rpc/rpc_client.go:308	config-0-d9fadd01-929c-4b33-8b0a-558aa0394ea2 try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-07T17:37:19.272+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-07T17:37:19.382+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-07T17:37:19.492+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-07T17:37:19.600+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-07T17:37:19.601+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a,err:open logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a: The system cannot find the path specified.  
 2022-05-09T08:42:25.076+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:42:25.085+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-09T08:42:45.093+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=2
 2022-05-09T08:42:45.093+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:43:05.094+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=1
 2022-05-09T08:43:05.094+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:43:25.097+0800	WARN	rpc/rpc_client.go:216	[RpcClient.Start] config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e fail to connect to server on start up, error message=rpc error: code = Unavailable desc = failed to receive server preface within timeout, start up retry times left=0
 2022-05-09T08:43:25.098+0800	INFO	rpc/rpc_client.go:308	config-0-3da5854f-08ac-47b0-96c2-e91e71d99e3e try to re connect to a new server, server is not appointed, will choose a random server.
 2022-05-09T08:43:25.098+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=0, error=client not connected, current status:STARTING
 2022-05-09T08:43:25.206+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=1, error=client not connected, current status:STARTING
 2022-05-09T08:43:25.316+0800	ERROR	rpc/rpc_client.go:505	Send request fail, request=ConfigQueryRequest, body={"requestId":"","module":"config","group":"DEFAULT_GROUP","dataId":"vp.yaml","tenant":"c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a","tag":""}, retryTimes=2, error=client not connected, current status:STARTING
 2022-05-09T08:43:25.425+0800	INFO	config_client/config_client.go:192	get config from server error:client not connected, current status:STARTING 
 2022-05-09T08:43:25.425+0800	ERROR	config_client/config_client.go:195	get config from cache  error:failed to read config cache file:logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a,err:open logs/nacos/cache\config\vp.yaml@@DEFAULT_GROUP@@c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a: The system cannot find the path specified.  
 2022-05-09T08:45:51.496+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-f40d1bc4-ae4d-4419-a6f1-6ff8212ef3a1 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:45:51.505+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-09T08:45:51.779+0800	INFO	rpc/rpc_client.go:224	config-0-f40d1bc4-ae4d-4419-a6f1-6ff8212ef3a1 success to connect to server {serverIp:101.35.50.11 serverPort:8848} on start up, connectionId=1652057150757_106.91.6.123_42052
 2022-05-09T08:47:01.394+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-eba4eae2-0573-4ccf-95ed-6a10a9887cce try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:47:01.402+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-09T08:47:01.644+0800	INFO	rpc/rpc_client.go:224	config-0-eba4eae2-0573-4ccf-95ed-6a10a9887cce success to connect to server {serverIp:101.35.50.11 serverPort:8848} on start up, connectionId=1652057220660_106.91.6.123_42056
 2022-05-09T08:48:10.048+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-0f60d6e9-6193-42b5-8a18-18ed1cef387e try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:48:10.056+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-09T08:48:10.268+0800	INFO	rpc/rpc_client.go:224	config-0-0f60d6e9-6193-42b5-8a18-18ed1cef387e success to connect to server {serverIp:101.35.50.11 serverPort:8848} on start up, connectionId=1652057289303_106.91.6.123_42060
 2022-05-09T08:50:16.604+0800	INFO	config_client/config_proxy.go:184	config-0-0f60d6e9-6193-42b5-8a18-18ed1cef387e [server-push] config changed. dataId=vp.yaml, group=DEFAULT_GROUP,tenant=c2b1a6c5-ab3d-422c-b4a7-de80a3c4d62a
 2022-05-09T08:51:09.183+0800	INFO	rpc/rpc_client.go:214	[RpcClient.Start] config-0-25c51fe1-45b7-4a4f-8d1e-fbc95d1950c2 try to connect to server on start up, server: {serverIp:101.35.50.11 serverPort:8848}
 2022-05-09T08:51:09.191+0800	INFO	util/common.go:96	Local IP:10.11.0.20
 2022-05-09T08:51:09.429+0800	INFO	rpc/rpc_client.go:224	config-0-25c51fe1-45b7-4a4f-8d1e-fbc95d1950c2 success to connect to server {serverIp:101.35.50.11 serverPort:8848} on start up, connectionId=1652057468447_106.91.6.123_42062
--- a/main.go
+++ b/main.go
@ -0,0 +1,57 @@
 package main
 import (
 	"fmt"
 	"ginDemo/config"
 	"ginDemo/core"
 	"ginDemo/initialize"
 	admRoute "ginDemo/route/admin"
 	"gitee.ltd/lxh/logger"
 	"github.com/gin-gonic/gin"
 	"golang.org/x/sync/errgroup"
 	"net/http"
 	"time"
 )
 var g errgroup.Group
 // 系统初始化
 func init() {
 	initialize.InitSystem() // 初始化系统配置
 }
 // 启动入口
 func main() {
 	// 强制日志颜色化
 	gin.ForceConsoleColor()
 	// 定义启动入口
 	adm := &http.Server{
 		Addr:         fmt.Sprintf(":%d", config.Scd.Admin.Port),
 		Handler:      admin(),
 		ReadTimeout:  5 * time.Second,
 		WriteTimeout: 1 * time.Minute,
 	}
 	// 启动项目
 	g.Go(func() error {
 		return adm.ListenAndServe()
 	})
 	if err := g.Wait(); err != nil {
 		logger.Say.Panicf("启动失败，错误信息：%s", err.Error())
 	}
 }
 // 生成Admin服务
 func admin() http.Handler {
 	app := gin.New()
 	app.Use(gin.Recovery())
 	// 开启自定义请求方式不允许处理函数
 	app.HandleMethodNotAllowed = true
 	// 处理请求方式不对
 	app.NoMethod(core.NoMethodHandler())
 	// 404返回数据
 	app.NoRoute(core.NoRouteHandler())
 	// 初始化路由
 	admRoute.InitRoute(app.Group(config.Scd.Admin.Prefix))
 	return app
 }
--- a/model/cache/user.go
+++ b/model/cache/user.go
@ -0,0 +1,19 @@
 package cache
 import "encoding/json"
 // UserInfo 登录用的用户信息结构体
 type UserInfo struct {
 	UserType  string `json:"userType"`  // 用户类型
 	RoleCodes string `json:"roleCodes"` // 角色代码
 	UserId    string `json:"userId"`    // 用户Id
 }
 // String 实现Stringer接口
 func (i UserInfo) String() (string, error) {
 	b, err := json.Marshal(i)
 	if err != nil {
 		return "", err
 	}
 	return string(b), nil
 }
--- a/model/entity/user.go
+++ b/model/entity/user.go
@ -0,0 +1,21 @@
 package entity
 import (
 	"ginDemo/common/types"
 )
 // User 普通用户表
 type User struct {
 	types.BaseDbModel
 	Phone       string          `json:"phone" gorm:"type:varchar(255) not null comment '手机号'"`
 	Password    string          `json:"password" gorm:"type:varchar(255) not null comment '密码'"`
 	Nickname    string          `json:"nickname" gorm:"type:varchar(255) comment '昵称'"`
 	Avatar      string          `json:"avatar" gorm:"type:varchar(255) comment '头像'"`
 	Birthday    *string         `json:"birthday" gorm:"type:varchar(10); comment 生日"`
 	LastLoginAt *types.DateTime `json:"last_login_at" gorm:"comment:'最后登录时间'"`
 	LastLoginIp *string         `json:"last_login_ip" gorm:"type:varchar(255) comment '最后登录ip'"`
 }
 func (User) TableName() string {
 	return "t_user"
 }
--- a/model/readme.md
+++ b/model/readme.md
@ -0,0 +1,5 @@
 ## 系统定义的结构体都放在这个包下面
 ### 注意事项
 1. entity包对应的是数据库表结构
 2. 所有涉及param和entity转换的操作，都放在param里面去实现一个`ToEntity`函数和`FromEntity`函数，避免两个包交叉引用
--- a/repository/user.go
+++ b/repository/user.go
@ -0,0 +1,19 @@
 package repository
 import (
 	"ginDemo/client"
 	"ginDemo/model/entity"
 )
 type user struct {
 }
 // User ...
 func User() *user {
 	return &user{}
 }
 // GetUser 查询单个用户信息
 func (user) GetUser(user *entity.User) (err error) {
 	return client.MySQL.Take(&user, user).Error
 }
--- a/route/admin/route.go
+++ b/route/admin/route.go
@ -0,0 +1,12 @@
 package admin
 import (
 	"github.com/gin-gonic/gin"
 )
 // InitRoute 初始化路由
 func InitRoute(g *gin.RouterGroup) {
 	user(g.Group("/user")) // 用户相关路由
 }
--- a/route/admin/user.go
+++ b/route/admin/user.go
@ -0,0 +1,11 @@
 package admin
 import (
 	"ginDemo/api/admin"
 	"github.com/gin-gonic/gin"
 )
 // 用户相关路由
 func user(g *gin.RouterGroup) {
 	g.GET("", admin.UserApi().GetUser) // 获取当前登录用户信息
 }
--- a/utils/file.go
+++ b/utils/file.go
@ -0,0 +1,63 @@
 package utils
 import (
 	"fmt"
 	"github.com/duke-git/lancet/v2/fileutil"
 	"os"
 )
 type fileUtils struct{}
 func FileUtils() *fileUtils {
 	return &fileUtils{}
 }
 func (f fileUtils) CheckIsExists(path string) (bool, error) {
 	_, err := os.Stat(path)
 	if err == nil {
 		return true, nil
 	}
 	if os.IsNotExist(err) {
 		return false, nil
 	}
 	return false, err
 }
 // CheckAndCreate 判断文件名是否存在，不存在就创建
 func (f fileUtils) CheckAndCreate(path string) error {
 	exists, err := f.CheckIsExists(path)
 	if err != nil {
 		return err
 	}
 	if !exists {
 		err = os.MkdirAll(path, os.ModePerm)
 		if err != nil {
 			return err
 		}
 	}
 	return nil
 }
 // DelPath 删除目录下的所有文件和目录本身
 func (f fileUtils) DelPath(path string) error {
 	files, err := fileutil.ListFileNames(path)
 	if err != nil {
 		return err
 	}
 	for _, file := range files {
 		// 如果是目录，则递归删除
 		if fileutil.IsDir(file) {
 			err = f.DelPath(file)
 			if err != nil {
 				return err
 			}
 		} else {
 			err = fileutil.RemoveFile(fmt.Sprintf("%s/%s", path, file))
 			if err != nil {
 				return err
 			}
 		}
 	}
 	_ = fileutil.RemoveFile(path)
 	return nil
 }
--- a/utils/http.go
+++ b/utils/http.go
@ -0,0 +1,79 @@
 package utils
 import (
 	"net/http"
 	"net/http/httputil"
 	"net/url"
 	"strings"
 )
 type httpUtil struct {
 }
 // Http 暴露接口
 func Http() *httpUtil {
 	return &httpUtil{}
 }
 // NewProxy 重写创建代理函数，加入 Host 信息
 func (hu httpUtil) NewProxy(target *url.URL) *httputil.ReverseProxy {
 	targetQuery := target.RawQuery
 	director := func(req *http.Request) {
 		req.Host = target.Host
 		req.URL.Scheme = target.Scheme
 		req.URL.Host = target.Host
 		req.URL.Path, req.URL.RawPath = hu.joinURLPath(target, req.URL)
 		// 过滤掉参数
 		if uri, err := url.Parse(req.URL.Path); err == nil {
 			req.URL.Path = uri.Path
 		}
 		var rawQuery string
 		if targetQuery == "" || req.URL.RawQuery == "" {
 			rawQuery = targetQuery + req.URL.RawQuery
 		} else {
 			rawQuery = targetQuery + "&" + req.URL.RawQuery
 		}
 		req.URL.RawQuery = rawQuery
 		if _, ok := req.Header["User-Agent"]; !ok {
 			// explicitly disable User-Agent so it's not set to default value
 			req.Header.Set("User-Agent", "")
 		}
 		// 补充内部调用Header
 		req.Header.Set("X-Request-From", "internal")
 	}
 	return &httputil.ReverseProxy{Director: director}
 }
 func (hu httpUtil) joinURLPath(a, b *url.URL) (path, rawpath string) {
 	if a.RawPath == "" && b.RawPath == "" {
 		return hu.singleJoiningSlash(a.Path, b.Path), ""
 	}
 	// Same as singleJoiningSlash, but uses EscapedPath to determine
 	// whether a slash should be added
 	apath := a.EscapedPath()
 	bpath := b.EscapedPath()
 	aslash := strings.HasSuffix(apath, "/")
 	bslash := strings.HasPrefix(bpath, "/")
 	switch {
 	case aslash && bslash:
 		return a.Path + b.Path[1:], apath + bpath[1:]
 	case !aslash && !bslash:
 		return a.Path + "/" + b.Path, apath + "/" + bpath
 	}
 	return a.Path + b.Path, apath + bpath
 }
 func (hu httpUtil) singleJoiningSlash(a, b string) string {
 	aslash := strings.HasSuffix(a, "/")
 	bslash := strings.HasPrefix(b, "/")
 	switch {
 	case aslash && bslash:
 		return a + b[1:]
 	case !aslash && !bslash:
 		return a + "/" + b
 	}
 	return a + b
 }
--- a/utils/id.go
+++ b/utils/id.go
@ -0,0 +1,24 @@
 package utils
 import (
 	"fmt"
 	"math/rand"
 	"time"
 )
 type idUtil struct {
 }
 // Id 暴露接口
 func Id() *idUtil {
 	return &idUtil{}
 }
 // GenOrderNo 生成订单Id
 func (idUtil) GenOrderNo() string {
 	ss := time.Now().Format("20060102")
 	sss := time.Now().UnixNano() / 1e8
 	r := rand.Intn(1000)
 	n := fmt.Sprintf("%s%d%03d", ss, sss, r)
 	return n
 }
--- a/utils/math.go
+++ b/utils/math.go
@ -0,0 +1,31 @@
 package utils
 import (
 	"fmt"
 	"gitee.ltd/lxh/logger"
 	"math"
 	"strconv"
 )
 type mathUtil struct{}
 func MathUtil() *mathUtil {
 	return &mathUtil{}
 }
 func (m mathUtil) Sqrt(datas []float64, avg float64) float64 {
 	if len(datas) == 0 {
 		return 0
 	}
 	var aaa float64
 	for _, d := range datas {
 		co := d - avg
 		aaa += co * co
 	}
 	d, err := strconv.ParseFloat(fmt.Sprintf("%.2f", math.Sqrt(aaa/float64(len(datas)))), 64)
 	if err != nil {
 		logger.Say.Errorf("生成标准差失败：%v", err)
 		return 0
 	}
 	return d
 }
--- a/utils/page.go
+++ b/utils/page.go
@ -0,0 +1,14 @@
 package utils
 // GenTotalPage 计算总页数
 func GenTotalPage(count int64, size int) int {
 	totalPage := 0
 	if count > 0 {
 		upPage := 0
 		if int(count)%size > 0 {
 			upPage = 1
 		}
 		totalPage = (int(count) / size) + upPage
 	}
 	return totalPage
 }
--- a/utils/random.go
+++ b/utils/random.go
@ -0,0 +1,73 @@
 package utils
 import (
 	"bytes"
 	"crypto/rand"
 	"fmt"
 	"math/big"
 	mr "math/rand"
 	"time"
 )
 type random struct{}
 func Random() *random {
 	return &random{}
 }
 // GetRandomInt 获取指定长度的随机数字
 func (r random) GetRandomInt(len int) string {
 	var numbers = []byte{0, 1, 2, 3, 4, 5, 7, 8, 9}
 	var container string
 	length := bytes.NewReader(numbers).Len()
 	for i := 1; i <= len; i++ {
 		rd, err := rand.Int(rand.Reader, big.NewInt(int64(length)))
 		if err != nil {
 		}
 		container += fmt.Sprintf("%d", numbers[rd.Int64()])
 	}
 	return container
 }
 // GetRandomNumber 获取指定范围内的一个随机数
 func (r random) GetRandomNumber(min, max int) int {
 	mr.Seed(time.Now().UnixNano())
 	rn := mr.Intn(max-min) + min
 	return rn
 }
 // GetLiveHouseId 获取腾讯TRTC直播间Id
 func (r random) GetLiveHouseId() string {
 	id := r.GetRandomNumber(1, 4294967295)
 	return fmt.Sprintf("%d", id)
 }
 // GetRandomString 生成随机字符串
 func (r random) GetRandomString(len int) string {
 	var container string
 	var str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"
 	b := bytes.NewBufferString(str)
 	length := b.Len()
 	bigInt := big.NewInt(int64(length))
 	for i := 0; i < len; i++ {
 		randomInt, _ := rand.Int(rand.Reader, bigInt)
 		container += string(str[randomInt.Int64()])
 	}
 	return container
 }
 // GetRandomStringSafe 获取去掉了iI0O1的随机字符串
 func (r random) GetRandomStringSafe(len int) string {
 	var container string
 	var str = "abcdefghjkmnpqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ23456789"
 	b := bytes.NewBufferString(str)
 	length := b.Len()
 	bigInt := big.NewInt(int64(length))
 	for i := 0; i < len; i++ {
 		randomInt, _ := rand.Int(rand.Reader, bigInt)
 		container += string(str[randomInt.Int64()])
 	}
 	return container
 }
--- a/utils/time.go
+++ b/utils/time.go
@ -0,0 +1,27 @@
 package utils
 import (
 	"strings"
 	"time"
 )
 type timeUtils struct{}
 func TimeUtils() *timeUtils {
 	return &timeUtils{}
 }
 // DurationString Duration转自定义String
 func (tu timeUtils) DurationString(d time.Duration) string {
 	if d.Seconds() == 0 {
 		return "00:00:00"
 	}
 	s := d.String()
 	s = strings.ReplaceAll(s, "h", ":")
 	s = strings.ReplaceAll(s, "m", ":")
 	idx := strings.Index(s, ".")
 	if idx == -1 {
 		return s
 	}
 	return s[:idx]
 }
--- a/utils/token.go
+++ b/utils/token.go
@ -0,0 +1,20 @@
 package utils
 import (
 	"golang.org/x/crypto/bcrypt"
 )
 // 生成Token的密钥，写死，防止乱改
 //var jwtSecret = "qSxw4fCBBBecPsws"
 // HashPassword 加密密码
 func HashPassword(pass *string) {
 	bytePass := []byte(*pass)
 	hPass, _ := bcrypt.GenerateFromPassword(bytePass, bcrypt.DefaultCost)
 	*pass = string(hPass)
 }
 // ComparePassword 校验密码
 func ComparePassword(dbPass, pass string) bool {
 	return bcrypt.CompareHashAndPassword([]byte(dbPass), []byte(pass)) == nil
 }