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// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package utils
import (
"net/http"
"strings"
)
type OriginCheckerProc func(*http.Request) bool
func OriginChecker(r *http.Request) bool {
origin := r.Header.Get("Origin")
return *Cfg.ServiceSettings.AllowCorsFrom == "*" || strings.Contains(origin, *Cfg.ServiceSettings.AllowCorsFrom)
}
func GetOriginChecker(r *http.Request) OriginCheckerProc {
if len(*Cfg.ServiceSettings.AllowCorsFrom) > 0 {
return OriginChecker
}
return nil
}
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