monorepo/cloud/maplefile-backend/internal/usecase/emailer/sendverificationemail.go

61 lines
1.8 KiB
Go

package emailer
import (
"context"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/config"
domain "codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/domain/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/repo/templatedemailer"
"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/pkg/httperror"
)
type SendUserVerificationEmailUseCase interface {
Execute(ctx context.Context, user *domain.User) error
}
type sendUserVerificationEmailUseCaseImpl struct {
config *config.Configuration
logger *zap.Logger
emailer templatedemailer.TemplatedEmailer
}
func NewSendUserVerificationEmailUseCase(config *config.Configuration, logger *zap.Logger, emailer templatedemailer.TemplatedEmailer) SendUserVerificationEmailUseCase {
logger = logger.Named("SendUserVerificationEmailUseCase")
return &sendUserVerificationEmailUseCaseImpl{config, logger, emailer}
}
func (uc *sendUserVerificationEmailUseCaseImpl) Execute(ctx context.Context, user *domain.User) error {
//
// STEP 1: Validation.
//
e := make(map[string]string)
if user == nil {
e["user"] = "User is missing value"
} else {
if user.FirstName == "" {
e["first_name"] = "First name is required"
}
if user.Email == "" {
e["email"] = "Email is required"
}
if user.SecurityData.Code == "" {
e["code"] = "Code is required for password reset verification "
}
if user.SecurityData.CodeType != domain.UserCodeTypePasswordReset {
e["code_type"] = "Code type is required for password reset verification "
}
}
if len(e) != 0 {
uc.logger.Warn("Validation failed for upsert",
zap.Any("error", e))
return httperror.NewForBadRequest(&e)
}
//
// STEP 2: Send email
//
return uc.emailer.SendUserVerificationEmail(ctx, user.Email, user.SecurityData.Code, user.FirstName)
}