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error.go
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/
error.go
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package herodot
import (
"net/http"
"github.com/go-errors/errors"
)
type Error struct {
Err *errors.Error
Code int
}
func (e Error) Error() string {
return e.Err.Error()
}
var (
ErrNotFound = &Error{
Err: errors.New("Not found"),
Code: http.StatusNotFound,
}
ErrUnauthorized = &Error{
Err: errors.New("Unauthorized"),
Code: http.StatusUnauthorized,
}
ErrBadRequest = &Error{
Err: errors.New("Bad request"),
Code: http.StatusBadRequest,
}
ErrForbidden = &Error{
Err: errors.New("Forbidden"),
Code: http.StatusForbidden,
}
)
func ToError(err error) *Error {
if e, ok := err.(*errors.Error); ok {
return ToError(e.Err)
} else if e, ok := err.(*Error); ok {
return e
}
return &Error{
Err: errors.New(err),
}
}