package mandarake

import (
	"context"
	log "github.com/sirupsen/logrus"
)

const (
	zeroPrice      int32   = 0
	taxMultiplier  float64 = 1.1
	logHeader              = "Mandarake parser | "
	logWorker              = "worker: "
	logTaskWarning         = "task warning: "
	logGetPrice            = "get price: "
)

type Parser struct {
	baseCtx          context.Context
	externalBrowser  string
	goroutinesNumber int
}

type ParserDeps struct {
	Enabled          bool
	ExternalBrowser  string
	GoroutinesNumber int
}

func NewParser(deps ParserDeps) *Parser {
	if !deps.Enabled {
		log.Info(logHeader + "disabled")
		return nil
	}

	return &Parser{
		baseCtx:          context.Background(),
		externalBrowser:  deps.ExternalBrowser,
		goroutinesNumber: deps.GoroutinesNumber,
	}
}