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remove redundant fallback host

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This commit is contained in:
sentriz
2023-11-26 15:31:06 +00:00
parent d989fd02ae
commit 707ebe1a49
1 changed files with 4 additions and 5 deletions
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9
handlerutil/handlerutil.go
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@@ -69,21 +69,20 @@ func Message(message string) http.Handler {
} }
func BaseURL(r *http.Request) string { func BaseURL(r *http.Request) string {
fallbackProtocoll := "http" var fallbackScheme = "http"
if r.TLS != nil { if r.TLS != nil {
fallbackProtocoll = "https" fallbackScheme = "https"
} }
fallbackHost := "localhost:4747"
scheme := first( scheme := first(
r.Header.Get("X-Forwarded-Proto"), r.Header.Get("X-Forwarded-Proto"),
r.Header.Get("X-Forwarded-Scheme"), r.Header.Get("X-Forwarded-Scheme"),
r.URL.Scheme, r.URL.Scheme,
fallbackProtocoll, fallbackScheme,
) )
host := first( host := first(
r.Header.Get("X-Forwarded-Host"), r.Header.Get("X-Forwarded-Host"),
r.URL.Host,
r.Host, r.Host,
fallbackHost,
) )
return fmt.Sprintf("%s://%s", scheme, host) return fmt.Sprintf("%s://%s", scheme, host)
} }