baize/examples/examples/project/application/application.go

package application

import (
	"git.sxidc.com/go-framework/baize"
	"git.sxidc.com/go-framework/baize/examples/examples/project/application/service"
	"git.sxidc.com/go-framework/baize/examples/examples/project/config"
	"git.sxidc.com/go-framework/baize/framwork/application"
)

var appInstance *application.App

func NewApp() {
	if appInstance != nil {
		return
	}

	appInstance = baize.NewApplication(config.GetConfig().ApplicationConfig)

	// 注册Router
	appInstance.Api().PrefixRouter().RegisterVersionedRouter("v1")
}

func DestroyApp() {
	if appInstance == nil {
		return
	}

	baize.DestroyApplication(appInstance)
}

type Service interface {
	Init(appInstance *application.App) error
	Destroy() error
}

var applications = []Service{
	&service.Version{},
	&service.Configuration{},
	&service.Class{},
	&service.Student{},
	&service.Identity{},
	&service.Family{},
	&service.StudentAndFamily{},
	&service.StudentAndIdentity{},
}

func Start() error {
	// 初始化服务
	for _, app := range applications {
		err := app.Init(appInstance)
		if err != nil {
			return err
		}
	}

	err := appInstance.Start()
	if err != nil {
		return err
	}

	return nil
}

func Finish() error {
	err := appInstance.Finish()
	if err != nil {
		return err
	}

	// 销毁服务
	for _, app := range applications {
		err := app.Destroy()
		if err != nil {
			return err
		}
	}

	return nil
}