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chore(response): prevent Flush() panic when http.Flusher (#4479)

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Twacqwq 2025-12-24 18:35:20 +08:00 committed by GitHub
parent 22c274c84b
commit 26c3a62865
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1 changed files with 3 additions and 1 deletions
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4
response_writer.go
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@ -128,7 +128,9 @@ func (w *responseWriter) CloseNotify() <-chan bool {
// Flush implements the http.Flusher interface. // Flush implements the http.Flusher interface.
func (w *responseWriter) Flush() { func (w *responseWriter) Flush() {
w.WriteHeaderNow() w.WriteHeaderNow()
w.ResponseWriter.(http.Flusher).Flush() if f, ok := w.ResponseWriter.(http.Flusher); ok {
f.Flush()
}
} }
func (w *responseWriter) Pusher() (pusher http.Pusher) { func (w *responseWriter) Pusher() (pusher http.Pusher) {