7c9314f231
* swarm: propagate ctx, enable opentracing * swarm/tracing: log error when tracing is misconfigured
45 lines
1.4 KiB
Go
45 lines
1.4 KiB
Go
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package thrift
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import (
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"errors"
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)
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// Generic Thrift exception
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type TException interface {
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error
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}
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// Prepends additional information to an error without losing the Thrift exception interface
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func PrependError(prepend string, err error) error {
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if t, ok := err.(TTransportException); ok {
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return NewTTransportException(t.TypeId(), prepend+t.Error())
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}
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if t, ok := err.(TProtocolException); ok {
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return NewTProtocolExceptionWithType(t.TypeId(), errors.New(prepend+err.Error()))
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}
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if t, ok := err.(TApplicationException); ok {
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return NewTApplicationException(t.TypeId(), prepend+t.Error())
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}
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return errors.New(prepend + err.Error())
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}
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