package rssapp

import (
	"gitee.com/captials-team/ubdframe/src/apps"
	"gitee.com/captials-team/ubdframe/src/apps/rssapp/docs"
	"gitee.com/captials-team/ubdframe/src/common"
	"gitee.com/captials-team/ubdframe/src/common/utils"
	"gitee.com/captials-team/ubdframe/src/domain/configstc"
	"gitee.com/captials-team/ubdframe/src/domain/interfaces"
	"gitee.com/captials-team/ubdframe/src/pkg/gin_http"
	"gitee.com/captials-team/ubdframe/src/pkg/jwtauth"
	v1log "gitee.com/captials-team/ubdframe/src/pkg/logs"
	"github.com/gin-gonic/gin"
	"go.uber.org/dig"
)

type ApiServer struct {
	*apps.ApiServer

	di   *dig.Scope
	conf *configstc.RssAppConfig

	gin_http.AuthOption           //认证相关选项配置
	gin_http.SwaggerOption        //swagger相关选项配置
	gin_http.PProfOption          //pprof选项配置
	gin_http.OperateLogOption     //操作日志
	gin_http.AuthExtendInfoOption //认证扩展信息选项配置
	gin_http.AccreditOption       //授权选项

	AdminAuth gin_http.AuthOption //管理站认证相关选项配置
}

func (s *ApiServer) Name() string {
	return "rss_api"
}

func (s *ApiServer) InitRouter() {
	s.Engine().GET("ping", gin_http.PingHandler)
	s.InitRouterForGin(s.Engine())
}

func (s *ApiServer) router(g gin.IRouter) {
	g.Use(
		gin_http.PanicHandler,
		gin_http.QPSLimiterHandler(10, 10),
	)

	//用于客户端
	common.ErrPanic(s.di.Invoke(func(ctr interfaces.ItfRssController) {
		g.POST("/rss/items", ctr.RssCacheItems)
	}))

	authGroup := g.Group("", s.OptAuthHandler(), s.OptAccreditHandler())
	//管理站
	common.ErrPanic(s.di.Invoke(func(ctr interfaces.ItfRssManageController) {
		//rss原数据
		authGroup.POST("/mag/rss/sources", ctr.RssSourceList)
		authGroup.POST("/mag/rss/source/items", ctr.RssSourceItems)
	}))
}

func (s *ApiServer) InitRouterForGin(engine *gin.Engine) {
	var g = engine.Group("")
	if len(s.conf.RoutePrefix) > 0 {
		g = engine.Group(s.conf.RoutePrefix)
	}

	//注册swagger
	s.SwaggerRouter(g)

	//注册pprof
	s.PProfRouter(engine)

	s.router(g)

	return
}

func (s *ApiServer) Start() error {
	if !s.Module() {
		s.InitRouter()
	}
	return s.ApiServer.Start()
}

func (s *ApiServer) Stop() error {
	return s.ApiServer.Stop()
}

func NewApiServer(di *dig.Scope, conf *configstc.RssAppConfig, logger v1log.ILog) *ApiServer {

	//swagger配置，取值后取指针是为了实现复用（多App）
	swaggerDocs := *docs.SwaggerInforssservice
	swaggerDocs.Host = conf.ApiServer.HostAddr() + utils.KeepHasPrefix(conf.RoutePrefix, "/")

	s := &ApiServer{
		di:   di,
		conf: conf,
		SwaggerOption: gin_http.SwaggerOption{
			Enable:  conf.DocsEnable,
			Name:    swaggerDocs.InstanceName(),
			Swagger: &swaggerDocs,
		},
		PProfOption: gin_http.PProfOption{
			Enable: conf.PProfEnable,
		},
		ApiServer: apps.NewApiServer(gin.Default(), conf.ApiServer),
	}

	//开启跨域设置
	s.ApiServer.WithCors()

	if conf.AuthConfig.Enable {
		s.AuthOption.AuthHandler = gin_http.AuthHandler(jwtauth.NewJwtTokenHandler(conf.AuthConfig.SecretKey))
	}

	return s
}