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path: root/internal/server/server.go
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package server

import (
	"context"
	"log"
	"time"

	"codeberg.org/snonux/gorum/internal/config"
	"codeberg.org/snonux/gorum/internal/quorum"
	"codeberg.org/snonux/gorum/internal/vote"
)

func Start(ctx context.Context, conf config.Config, quo quorum.Quorum) {
	go func() {
		for {
			log.Println("server: starting")
			if err := runServer(ctx, conf, quo); err != nil {
				log.Println("server:", err)
			}

			select {
			case <-time.After(time.Second):
			case <-ctx.Done():
				return
			}
		}
	}()
}

func runServer(ctx context.Context, conf config.Config, quo quorum.Quorum) error {
	serverCtx, cancel := context.WithCancel(ctx)
	defer cancel()

	ch := make(chan vote.Vote)

	go func() {
		for {
			select {
			case vote := <-ch:
				quo.Vote(vote)
			case <-serverCtx.Done():
				return
			}
		}
	}()

	return tcpServerRun(serverCtx, conf, func(message string) string {
		ch <- vote.New(conf, message)
		return "ok - I received your message, dear client"
	})
}