/
error.go
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/
error.go
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/*
* Copyright (c) 2023. Raft, LLC
*
* This program 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.
*
* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
*/
package helpers
import "errors"
type Error interface {
error
Code() int
}
func NewError(msg string, exitCode int) Error {
return &wrappedError{
error: errors.New(msg),
exitCode: exitCode,
}
}
func WrapError(err error, exitCode int) Error {
return &wrappedError{
error: err,
exitCode: exitCode,
}
}
type wrappedError struct {
error
exitCode int
}
func (e *wrappedError) Code() int {
if e == nil {
return 0
} else {
return e.exitCode
}
}