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3a6776ada7
This library no longer builds on Go versions prior to Go 1.17, so no longer needs to support compilation specific to AppEngine environments on Go versions prior to Go 1.11 Related to #615 Change-Id: Ia9579ea2091cb86ee96065affb920370c4ba33ea Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/570595 Reviewed-by: Matt Hickford <matt.hickford@gmail.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Cody Oss <codyoss@google.com> Run-TryBot: Matt Hickford <matt.hickford@gmail.com> TryBot-Result: Gopher Robot <gobot@golang.org>
29 lines
793 B
Go
29 lines
793 B
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package internal
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import (
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"context"
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"net/http"
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)
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// HTTPClient is the context key to use with golang.org/x/net/context's
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// WithValue function to associate an *http.Client value with a context.
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var HTTPClient ContextKey
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// ContextKey is just an empty struct. It exists so HTTPClient can be
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// an immutable public variable with a unique type. It's immutable
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// because nobody else can create a ContextKey, being unexported.
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type ContextKey struct{}
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func ContextClient(ctx context.Context) *http.Client {
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if ctx != nil {
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if hc, ok := ctx.Value(HTTPClient).(*http.Client); ok {
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return hc
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}
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}
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return http.DefaultClient
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}
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