clean_arch.go

package main

import (
	"sync"
	"context"
	"golang.org/x/time/rate"
)

type Summoner struct {
	SummonerID   int64
	SummonerName string
}

type Repository interface {
	GetSummonerByName(name string) Summoner
	GetMatchByID(id int)
	GetTimeLineByID(id int)
}

type RiotRepo struct {
	API_KEY string
}

func (repo RiotRepo) GetSummonerByName(name string) Summoner {
	// request to RIOT
	return Summoner{}
}

func (repo RiotRepo) GetmatchByID(name string) {
	// request to RIOT
	return Summoner{}
}

func (repo RiotRepo) GetTimeLineByID(name string) {
	// request to RIOT
	return Summoner{}
}

type Service struct {
	repo Repository
}



func (service Service) GetMatchByID(id int, timeline bool) {
	var wg sync.WaitGroup

	ctx, cancelCtx := context.WithTimeout(context.TODO(), time.Duration(conf.Timeout)*time.Second)
	defer cancelCtx()

	c.rateLimiterMap[limitKey].WaitN(ctx, 2)

	if timeline {
		wg.Add(1)
		go service.repo.GetTimeLineByID(id)
	}

	go service.repo.GetMatchByID(id)
	wg.Wait()
}

func main() {
	repo := RiotRepo{API_KEY: "fdfgfdgfghfghfghf"}
	
	service := Service{repo: repo}
	server := NewWebServer(service: service)
}