mirror of
https://github.com/documize/community.git
synced 2025-07-19 05:09:42 +02:00
30 lines
766 B
Go
30 lines
766 B
Go
|
// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
|
||
|
|
//
|
||
|
|
// This software (Documize Community Edition) is licensed under
|
||
|
|
// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
|
||
|
|
//
|
||
|
|
// You can operate outside the AGPL restrictions by purchasing
|
||
|
|
// Documize Enterprise Edition and obtaining a commercial license
|
||
|
|
// by contacting <sales@documize.com>.
|
||
|
|
//
|
||
|
|
// https://documize.com
|
||
|
|
|
||
|
|
// Package request provides HTTP request parsing functions.
|
||
|
|
package request
|
||
|
|
|
||
|
|
import (
|
||
|
|
"net/http"
|
||
|
|
"strings"
|
||
|
|
)
|
||
|
|
|
||
|
|
// IsSSL returns true if Referer header contains "https".
|
||
|
|
// If Referer header is empty we look at r.TLS setting.
|
||
|
|
func IsSSL(r *http.Request) bool {
|
||
|
|
rf := r.Referer()
|
||
|
|
if len(rf) > 1 {
|
||
|
|
return strings.HasPrefix(rf, "https")
|
||
|
|
}
|
||
|
|
|
||
|
|
return r.TLS != nil
|
||
|
|
}
|