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Fix error pages content.

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This commit is contained in:
Ludovic Fernandez 2018-05-18 16:38:03 +02:00 committed by Traefiker Bot
parent d9a5258f40
commit 16b2555ab3
1 changed files with 12 additions and 4 deletions
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16
middlewares/errorpages/error_pages.go
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@ -92,15 +92,23 @@ func (h *Handler) ServeHTTP(w http.ResponseWriter, req *http.Request, next http.
if err != nil {
log.Error(err)
w.WriteHeader(recorder.GetCode())
w.Write([]byte(http.StatusText(recorder.GetCode())))
fmt.Fprint(w, http.StatusText(recorder.GetCode()))
return
}
recorderErrorPage := newResponseRecorder(w)
utils.CopyHeaders(pageReq.Header, req.Header)
utils.CopyHeaders(w.Header(), recorder.Header())
w.WriteHeader(recorder.GetCode())
h.backendHandler.ServeHTTP(w, pageReq.WithContext(req.Context()))
h.backendHandler.ServeHTTP(recorderErrorPage, pageReq.WithContext(req.Context()))
utils.CopyHeaders(w.Header(), recorder.Header())
for key := range recorderErrorPage.Header() {
w.Header().Del(key)
}
utils.CopyHeaders(w.Header(), recorderErrorPage.Header())
w.WriteHeader(recorder.GetCode())
w.Write(recorderErrorPage.GetBody().Bytes())
return
}
}