package app

import (
	"amocrm/internal/controllers"
	"amocrm/internal/service"
	"amocrm/internal/tools"
	"context"
	"errors"
	"penahub.gitlab.yandexcloud.net/backend/quiz/bitrix/internal/brokers"
	"penahub.gitlab.yandexcloud.net/backend/quiz/bitrix/internal/initialize"
	http "penahub.gitlab.yandexcloud.net/backend/quiz/bitrix/internal/server"
	"penahub.gitlab.yandexcloud.net/backend/quiz/bitrix/pkg/closer"
	"penahub.gitlab.yandexcloud.net/backend/quiz/common.git/dal"
	"time"

	"go.uber.org/zap"
)

func Run(ctx context.Context, config initialize.Config, logger *zap.Logger) error {
	defer func() {
		if r := recover(); r != nil {
			logger.Error("Recovered from a panic", zap.Any("error", r))
		}
	}()

	logger.Info("App started", zap.Any("config", config))

	ctx, cancel := context.WithCancel(ctx)
	defer cancel()

	shutdownGroup := closer.NewCloserGroup()

	//redisClient, err := initialize.Redis(ctx, config)
	//if err != nil {
	//	logger.Error("error init redis client", zap.Error(err))
	//	return err
	//}

	kafka, err := initialize.KafkaConsumerInit(ctx, config)
	if err != nil {
		logger.Error("error init kafka consumer", zap.Error(err))
		return err
	}

	producer := brokers.NewProducer(brokers.ProducerDeps{
		KafkaClient: kafka,
		Logger:      logger,
	})

	bitrixRepo, err := dal.NewBitrixDal(ctx, config.PostgresCredentials)
	if err != nil {
		logger.Error("error init bitrix repo in common repo", zap.Error(err))
		return err
	}

	//socialAithClient := pena_social_auth.NewClient(pena_social_auth.Deps{
	//	PenaSocialAuthURL: config.PenaSocialAuthURL,
	//	Logger:            logger,
	//	ReturnURL:         config.ReturnURL,
	//})
	//
	//rateLimiter := limiter.NewRateLimiter(ctx, 6, 1500*time.Millisecond)
	//
	//amoClient := amoClient.NewAmoClient(amoClient.AmoDeps{
	//	Logger:            logger,
	//	RedirectionURL:    config.ReturnURL,
	//	IntegrationID:     config.IntegrationID,
	//	IntegrationSecret: config.IntegrationSecret,
	//	RateLimiter:       rateLimiter,
	//})

	//redisRepo := repository.NewRepository(repository.Deps{
	//	RedisClient: redisClient,
	//	Logger:      logger,
	//})

	svc := service.NewService(service.Deps{
		Repository:       amoRepo,
		Logger:           logger,
		SocialAuthClient: socialAithClient,
		AmoClient:        amoClient,
		Producer:         producer,
	})

	cntrlDeps := controllers.Deps{
		Service:     svc,
		Logger:      logger,
		Verify:      tools.NewVerify(config.IntegrationSecret, config.IntegrationID),
		RedirectURL: config.RedirectURL,
	}

	controller := controllers.NewController(cntrlDeps)

	webhookController := controllers.NewWebhookController(cntrlDeps)

	//workerMethods := workers_methods.NewWorkersMethods(workers_methods.Deps{
	//	Repo:      amoRepo,
	//	AmoClient: amoClient,
	//	Logger:    logger,
	//})

	//dataUpdater := data_updater.NewDataUpdaterWC(data_updater.Deps{
	//	Logger:   logger,
	//	Producer: producer,
	//})
	//
	//queUpdater := queueUpdater.NewQueueUpdater(queueUpdater.Deps{
	//	Logger:      logger,
	//	KafkaClient: kafka,
	//	Methods:     workerMethods,
	//})
	//
	//dealsPoster := post_deals_worker.NewPostDealsWC(post_deals_worker.Deps{
	//	AmoRepo:   amoRepo,
	//	AmoClient: amoClient,
	//	RedisRepo: redisRepo,
	//	Logger:    logger,
	//})
	//
	//fieldsPoster := post_fields_worker.NewPostFieldsWC(post_fields_worker.Deps{
	//	AmoRepo:   amoRepo,
	//	AmoClient: amoClient,
	//	RedisRepo: redisRepo,
	//	Logger:    logger,
	//})
	//
	//go dataUpdater.Start(ctx)
	//go queUpdater.Start(ctx)
	//go dealsPoster.Start(ctx)
	//go fieldsPoster.Start(ctx)

	server := http.NewServer(http.ServerConfig{
		Controllers: []http.Controller{
			controller,
			webhookController,
		},
	})

	go func() {
		if err := server.Start(config.HTTPHost + ":" + config.HTTPPort); err != nil {
			logger.Error("Server startup error", zap.Error(err))
			cancel()
		}
	}()

	server.ListRoutes()

	shutdownGroup.Add(closer.CloserFunc(server.Shutdown))
	shutdownGroup.Add(closer.CloserFunc(amoRepo.Close))
	shutdownGroup.Add(closer.CloserFunc(redisRepo.Close))
	shutdownGroup.Add(closer.CloserFunc(rateLimiter.Stop))
	shutdownGroup.Add(closer.CloserFunc(dataUpdater.Stop))
	shutdownGroup.Add(closer.CloserFunc(queUpdater.Stop))
	shutdownGroup.Add(closer.CloserFunc(dealsPoster.Stop))
	shutdownGroup.Add(closer.CloserFunc(fieldsPoster.Stop))

	<-ctx.Done()

	timeoutCtx, timeoutCancel := context.WithTimeout(context.Background(), 10*time.Second)
	defer timeoutCancel()
	if err := shutdownGroup.Call(timeoutCtx); err != nil {
		if errors.Is(err, context.DeadlineExceeded) {
			logger.Error("Shutdown timed out", zap.Error(err))
		} else {
			logger.Error("Failed to shutdown services gracefully", zap.Error(err))
		}
		return err
	}

	logger.Info("Application has stopped")
	return nil
}