32 lines
915 B
Go
32 lines
915 B
Go
|
// Copyright 2018 Google Inc. All Rights Reserved.
|
||
|
|
//
|
||
|
|
// 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.
|
||
|
|
|
||
|
|
// +build go1.8
|
||
|
|
|
||
|
|
package http
|
||
|
|
|
||
|
|
import (
|
||
|
|
"net/http"
|
||
|
|
|
||
|
|
"go.opencensus.io/exporter/stackdriver/propagation"
|
||
|
|
"go.opencensus.io/plugin/ochttp"
|
||
|
|
)
|
||
|
|
|
||
|
|
func addOCTransport(trans http.RoundTripper) http.RoundTripper {
|
||
|
|
return &ochttp.Transport{
|
||
|
|
Base: trans,
|
||
|
|
Propagation: &propagation.HTTPFormat{},
|
||
|
|
}
|
||
|
|
}
|