Hijacker interface added
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@ -1,7 +1,10 @@
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package gin
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package gin
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import (
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import (
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"bufio"
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"errors"
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"log"
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"log"
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"net"
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"net/http"
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"net/http"
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)
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)
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@ -11,6 +14,7 @@ type (
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Status() int
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Status() int
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Written() bool
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Written() bool
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WriteHeaderNow()
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WriteHeaderNow()
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Hijack() (net.Conn, *bufio.ReadWriter, error)
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}
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}
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responseWriter struct {
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responseWriter struct {
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@ -54,3 +58,12 @@ func (w *responseWriter) Status() int {
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func (w *responseWriter) Written() bool {
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func (w *responseWriter) Written() bool {
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return w.written
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return w.written
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}
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}
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// allow connection hijacking
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func (w *responseWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
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hijacker, ok := w.ResponseWriter.(http.Hijacker)
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if !ok {
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return nil, nil, errors.New("the ResponseWriter doesn't support the Hijacker interface")
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}
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return hijacker.Hijack()
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}
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