// ActivateAppUser activates an application user based on its token
func ActivateAppUser(token string) error {
var user, err = identity.GetUserByActivationToken(token)
if err != nil {
return err
}
if util.IsDateExpiredFromNow(user.ActivateAccountTokenExpireDate) {
return ErrActivationTokenExpired
}
user.AccountStatus = identity.AccountStatusActivated
return identity.UpdateUser(user)
}
// ResetPassword resets the password of an application user
func ResetPassword(token, password string) error {
var user, err = identity.GetUserByResetPasswordToken(token)
if err != nil {
return err
}
if util.IsDateExpiredFromNow(user.ResetPasswordTokenExpireDate) {
return ErrResetPasswordTokenExpired
}
passwordHash, err := util.HashString(password)
if err != nil {
return err
}
user.Password = passwordHash
return identity.UpdateUser(user)
}
// RequestResetPassword generates a reset token and sends an email with the link where to perform the change
func RequestResetPassword(emailAddress, passwordResetServiceLink string) error {
var user, err = identity.GetUserByEmail(emailAddress)
if err != nil {
return err
}
token, err := util.GenerateUUID()
if err != nil {
return err
}
user.ResetPasswordToken = token
user.ResetPasswordTokenExpireDate = util.NextDateFromNow(passwordResetTokenExpireTime)
err = identity.UpdateUser(user)
if err != nil {
return err
}
go sendPasswordResetEmail(emailAddress, passwordResetServiceLink, token)
return nil
}
// ResendAccountActivationEmail resends the email with the details for activating their user account
func ResendAccountActivationEmail(emailAddress, activationServiceLink string) error {
var user, err = identity.GetUserByEmail(emailAddress)
if err != nil {
return err
}
token, err := util.GenerateUUID()
if err != nil {
return err
}
user.ActivateAccountToken = token
user.ActivateAccountTokenExpireDate = util.NextDateFromNow(accountActivationTokenExpireTime)
err = identity.UpdateUser(user)
if err != nil {
return err
}
go sendAccountActivationEmail(emailAddress, activationServiceLink, token)
return nil
}