26 lines
498 B
Go
26 lines
498 B
Go
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// +build go1.8
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// Copyright 2018 Gin Core Team. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package gin
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import (
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"net/http"
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)
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// ResponseWriter ...
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type ResponseWriter interface {
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responseWriterBase
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// get the http.Pusher for server push
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Pusher() http.Pusher
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}
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func (w *responseWriter) Pusher() (pusher http.Pusher) {
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if pusher, ok := w.ResponseWriter.(http.Pusher); ok {
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return pusher
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}
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return nil
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}
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