/
exception.go
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/
exception.go
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/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package thrift
import (
"errors"
)
// Exception is a generic thrift exception
type Exception interface {
error
}
// PrependError prepends additional information to an error without losing the thrift exception interface
func PrependError(prepend string, err error) error {
if t, ok := err.(TransportException); ok {
return NewTransportException(t.TypeID(), prepend+t.Error())
}
if t, ok := err.(ProtocolException); ok {
return NewProtocolExceptionWithType(t.TypeID(), errors.New(prepend+err.Error()))
}
if t, ok := err.(ApplicationException); ok {
return NewApplicationException(t.TypeID(), prepend+t.Error())
}
return errors.New(prepend + err.Error())
}