1 files changed, 0 insertions, 75 deletions
diff --git a/models/error.go b/models/error.go
index b365a67b73..db0fce0ce1 100644
--- a/models/error.go
+++ b/models/error.go
@@ -123,21 +123,6 @@ func (err ErrUserNotExist) Error() string {
 	return fmt.Sprintf("user does not exist [uid: %d, name: %s, keyid: %d]", err.UID, err.Name, err.KeyID)
 }
 
-// ErrUserRedirectNotExist represents a "UserRedirectNotExist" kind of error.
-type ErrUserRedirectNotExist struct {
-	Name string
-}
-
-// IsErrUserRedirectNotExist check if an error is an ErrUserRedirectNotExist.
-func IsErrUserRedirectNotExist(err error) bool {
-	_, ok := err.(ErrUserRedirectNotExist)
-	return ok
-}
-
-func (err ErrUserRedirectNotExist) Error() string {
-	return fmt.Sprintf("user redirect does not exist [name: %s]", err.Name)
-}
-
 // ErrUserProhibitLogin represents a "ErrUserProhibitLogin" kind of error.
 type ErrUserProhibitLogin struct {
 	UID  int64
@@ -170,66 +155,6 @@ func (err ErrUserInactive) Error() string {
 	return fmt.Sprintf("user is inactive [uid: %d, name: %s]", err.UID, err.Name)
 }
 
-// ErrEmailAlreadyUsed represents a "EmailAlreadyUsed" kind of error.
-type ErrEmailAlreadyUsed struct {
-	Email string
-}
-
-// IsErrEmailAlreadyUsed checks if an error is a ErrEmailAlreadyUsed.
-func IsErrEmailAlreadyUsed(err error) bool {
-	_, ok := err.(ErrEmailAlreadyUsed)
-	return ok
-}
-
-func (err ErrEmailAlreadyUsed) Error() string {
-	return fmt.Sprintf("e-mail already in use [email: %s]", err.Email)
-}
-
-// ErrEmailInvalid represents an error where the email address does not comply with RFC 5322
-type ErrEmailInvalid struct {
-	Email string
-}
-
-// IsErrEmailInvalid checks if an error is an ErrEmailInvalid
-func IsErrEmailInvalid(err error) bool {
-	_, ok := err.(ErrEmailInvalid)
-	return ok
-}
-
-func (err ErrEmailInvalid) Error() string {
-	return fmt.Sprintf("e-mail invalid [email: %s]", err.Email)
-}
-
-// ErrEmailAddressNotExist email address not exist
-type ErrEmailAddressNotExist struct {
-	Email string
-}
-
-// IsErrEmailAddressNotExist checks if an error is an ErrEmailAddressNotExist
-func IsErrEmailAddressNotExist(err error) bool {
-	_, ok := err.(ErrEmailAddressNotExist)
-	return ok
-}
-
-func (err ErrEmailAddressNotExist) Error() string {
-	return fmt.Sprintf("Email address does not exist [email: %s]", err.Email)
-}
-
-// ErrPrimaryEmailCannotDelete primary email address cannot be deleted
-type ErrPrimaryEmailCannotDelete struct {
-	Email string
-}
-
-// IsErrPrimaryEmailCannotDelete checks if an error is an ErrPrimaryEmailCannotDelete
-func IsErrPrimaryEmailCannotDelete(err error) bool {
-	_, ok := err.(ErrPrimaryEmailCannotDelete)
-	return ok
-}
-
-func (err ErrPrimaryEmailCannotDelete) Error() string {
-	return fmt.Sprintf("Primary email address cannot be deleted [email: %s]", err.Email)
-}
-
 // ErrOpenIDAlreadyUsed represents a "OpenIDAlreadyUsed" kind of error.
 type ErrOpenIDAlreadyUsed struct {
 	OpenID string