mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-12 10:04:29 +02:00
50 lines
1.5 KiB
Go
50 lines
1.5 KiB
Go
// Copyright 2019, OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package httptrace
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import (
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"context"
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"net/http"
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"net/http/httptrace"
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"go.opentelemetry.io/api/trace"
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)
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// Client
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func W3C(ctx context.Context, req *http.Request) (context.Context, *http.Request, trace.Injector) {
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t := newClientTracer(ctx)
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t.GetConn = t.getConn
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t.GotConn = t.gotConn
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t.PutIdleConn = t.putIdleConn
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t.GotFirstResponseByte = t.gotFirstResponseByte
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t.Got100Continue = t.got100Continue
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t.Got1xxResponse = t.got1xxResponse
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t.DNSStart = t.dnsStart
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t.DNSDone = t.dnsDone
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t.ConnectStart = t.connectStart
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t.ConnectDone = t.connectDone
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t.TLSHandshakeStart = t.tlsHandshakeStart
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t.TLSHandshakeDone = t.tlsHandshakeDone
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t.WroteHeaderField = t.wroteHeaderField
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t.WroteHeaders = t.wroteHeaders
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t.Wait100Continue = t.wait100Continue
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t.WroteRequest = t.wroteRequest
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ctx = httptrace.WithClientTrace(ctx, &t.ClientTrace)
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req = req.WithContext(ctx)
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return ctx, req, hinjector{req}
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}
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