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Update usages of http.ResponseWriter.WriteHeader to use http.Error

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Signed-off-by: Ibrahim AshShohail <me@ibrasho.com>
This commit is contained in:
Ibrahim AshShohail
2018-10-08 22:20:52 +03:00
parent add731dff1
commit 2fb3ba71f1
12 changed files with 29 additions and 32 deletions
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5
pkg/controller/garbagecollector/dump.go
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@@ -252,7 +252,7 @@ type debugHTTPHandler struct {
func (h *debugHTTPHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
if req.URL.Path != "/graph" {
w.WriteHeader(http.StatusNotFound)
http.Error(w, "", http.StatusNotFound)
return
}
@@ -270,8 +270,7 @@ func (h *debugHTTPHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
data, err := dot.Marshal(graph, "full", "", " ", false)
if err != nil {
w.Write([]byte(err.Error()))
w.WriteHeader(http.StatusInternalServerError)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
w.Write(data)