// Copyright The OpenTelemetry Authors // // 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 httptrace import ( "context" "net/http" "net/http/httptrace" ) // Client func W3C(ctx context.Context, req *http.Request) (context.Context, *http.Request) { ctx = httptrace.WithClientTrace(ctx, NewClientTrace(ctx)) req = req.WithContext(ctx) return ctx, req }