k3s/vendor/github.com/rancher/norman/parse/browser.go

19 lines
420 B
Go

package parse
import (
"net/http"
"strings"
)
func IsBrowser(req *http.Request, checkAccepts bool) bool {
accepts := strings.ToLower(req.Header.Get("Accept"))
userAgent := strings.ToLower(req.Header.Get("User-Agent"))
if accepts == "" || !checkAccepts {
accepts = "*/*"
}
// User agent has Mozilla and browser accepts */*
return strings.Contains(userAgent, "mozilla") && strings.Contains(accepts, "*/*")
}