109 lines
2.8 KiB
Go
109 lines
2.8 KiB
Go
package main
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import (
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"context"
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"fmt"
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"net/http"
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"os"
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"os/signal"
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"time"
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"github.com/eryajf/go-ldap-admin/logic"
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"github.com/eryajf/go-ldap-admin/config"
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"github.com/eryajf/go-ldap-admin/middleware"
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"github.com/eryajf/go-ldap-admin/public/common"
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"github.com/eryajf/go-ldap-admin/routes"
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"github.com/eryajf/go-ldap-admin/service/isql"
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)
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// @title Go Ldap Admin
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// @version 1.0
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// @description 基于Go+Vue实现的openLDAP后台管理项目
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// @termsOfService https://github.com/eryajf/go-ldap-admin
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// @contact.name 项目作者：二丫讲梵 、 swagger作者：南宫乘风
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// @contact.url https://github.com/eryajf/go-ldap-admin
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// @contact.email https://github.com/eryajf/go-ldap-admin
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// @host 127.0.0.1:8888
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// @BasePath /api
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// @securityDefinitions.apikey ApiKeyAuth
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// @in header
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// @name Authorization
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func main() {
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// 加载配置文件到全局配置结构体
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config.InitConfig()
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// 初始化日志
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common.InitLogger()
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// 初始化数据库(mysql)
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common.InitDB()
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// 初始化ldap连接
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common.InitLDAP()
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// 初始化casbin策略管理器
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common.InitCasbinEnforcer()
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// 初始化Validator数据校验
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common.InitValidate()
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// 初始化mysql数据
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common.InitData()
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// 操作日志中间件处理日志时没有将日志发送到rabbitmq或者kafka中, 而是发送到了channel中
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// 这里开启3个goroutine处理channel将日志记录到数据库
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for i := 0; i < 3; i++ {
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go isql.OperationLog.SaveOperationLogChannel(middleware.OperationLogChan)
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}
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// 注册所有路由
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r := routes.InitRoutes()
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host := "0.0.0.0"
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port := config.Conf.System.Port
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srv := &http.Server{
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Addr: fmt.Sprintf("%s:%d", host, port),
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Handler: r,
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}
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// Initializing the server in a goroutine so that
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// it won't block the graceful shutdown handling below
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go func() {
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if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
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common.Log.Fatalf("listen: %s\n", err)
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}
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}()
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// 启动定时任务
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logic.InitCron()
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common.Log.Info(fmt.Sprintf("Server is running at http://%s:%d", host, port))
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// Wait for interrupt signal to gracefully shutdown the server with
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// a timeout of 5 seconds.
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quit := make(chan os.Signal, 1)
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// kill (no param) default send syscall.SIGTERM
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// kill -2 is syscall.SIGINT
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// kill -9 is syscall.SIGKILL but can't be catch, so don't need add it
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// signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
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signal.Notify(quit, os.Interrupt)
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<-quit
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common.Log.Info("Shutting down server...")
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// The context is used to inform the server it has 5 seconds to finish
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// the request it is currently handling
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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if err := srv.Shutdown(ctx); err != nil {
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common.Log.Fatal("Server forced to shutdown:", err)
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}
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common.Log.Info("Server exiting!")
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}
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