Fix wrong last modify time (#32102)

(cherry picked from commit a802508f88e546bf18990559e44bf27a09c869ee)
This commit is contained in:
Lunny Xiao 2024-09-22 05:56:25 +08:00 committed by Earl Warren
parent 2675a24649
commit f709de2403
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4 changed files with 8 additions and 3 deletions

View file

@ -76,7 +76,8 @@ func HandleGenericETagTimeCache(req *http.Request, w http.ResponseWriter, etag s
w.Header().Set("Etag", etag)
}
if lastModified != nil && !lastModified.IsZero() {
w.Header().Set("Last-Modified", lastModified.Format(http.TimeFormat))
// http.TimeFormat required a UTC time, refer to https://pkg.go.dev/net/http#TimeFormat
w.Header().Set("Last-Modified", lastModified.UTC().Format(http.TimeFormat))
}
if len(etag) > 0 {

View file

@ -79,6 +79,7 @@ func ServeSetHeaders(w http.ResponseWriter, opts *ServeHeaderOptions) {
httpcache.SetCacheControlInHeader(header, duration)
if !opts.LastModified.IsZero() {
// http.TimeFormat required a UTC time, refer to https://pkg.go.dev/net/http#TimeFormat
header.Set("Last-Modified", opts.LastModified.UTC().Format(http.TimeFormat))
}
}