package gameplatform

import (
	"context"
	"kra/internal/biz/business"
	"kra/internal/biz/integration"
	"os"
	"regexp"
)

type passwordSMS struct {
	uc       *integration.SMSUsecase
	provider string
}

func NewPasswordSMS(sender integration.SMSSender) business.PasswordResetSMS {
	provider := os.Getenv("SW_PASSWORD_RESET_SMS_PROVIDER")
	if provider == "" {
		provider = "tencent"
	}
	return &passwordSMS{uc: integration.NewSMSUsecase(sender), provider: provider}
}

var localMobile = regexp.MustCompile(`^\d{11}$`)

func (s *passwordSMS) SendCode(ctx context.Context, phone, code string) error {
	if localMobile.MatchString(phone) {
		phone = "+86" + phone
	}
	message := &integration.SMSMessage{Provider: s.provider, Phone: phone}
	if s.provider == "aliyun" {
		message.NamedParams = map[string]string{"code": code}
	} else {
		message.Params = []string{code}
	}
	_, err := s.uc.Send(ctx, message)
	return err
}