67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
// Copyright (c) 2021 Proton Technologies AG
|
|
//
|
|
// This file is part of ProtonMail Bridge.
|
|
//
|
|
// ProtonMail Bridge is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// ProtonMail Bridge is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with ProtonMail Bridge. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
package transfer
|
|
|
|
// imapError is base for all IMAP errors.
|
|
type imapError struct {
|
|
Message string
|
|
Err error
|
|
}
|
|
|
|
func (e imapError) Error() string {
|
|
return e.Message + ": " + e.Err.Error()
|
|
}
|
|
|
|
func (e imapError) Unwrap() error {
|
|
return e.Err
|
|
}
|
|
|
|
func (e imapError) Cause() error {
|
|
return e.Err
|
|
}
|
|
|
|
// ErrIMAPConnection is error representing connection issues.
|
|
type ErrIMAPConnection struct {
|
|
imapError
|
|
}
|
|
|
|
func (e ErrIMAPConnection) Is(target error) bool {
|
|
_, ok := target.(*ErrIMAPConnection)
|
|
return ok
|
|
}
|
|
|
|
// ErrIMAPAuth is error representing authentication issues.
|
|
type ErrIMAPAuth struct {
|
|
imapError
|
|
}
|
|
|
|
func (e ErrIMAPAuth) Is(target error) bool {
|
|
_, ok := target.(*ErrIMAPAuth)
|
|
return ok
|
|
}
|
|
|
|
// ErrIMAPAuthMethod is error representing wrong auth method.
|
|
type ErrIMAPAuthMethod struct {
|
|
imapError
|
|
}
|
|
|
|
func (e ErrIMAPAuthMethod) Is(target error) bool {
|
|
_, ok := target.(*ErrIMAPAuthMethod)
|
|
return ok
|
|
}
|