writefreely/page/page.go

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/*
* Copyright © 2018 A Bunch Tell LLC.
*
* This file is part of WriteFreely.
*
* WriteFreely is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, included
* in the LICENSE file in this source code package.
*/
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// package page provides mechanisms and data for generating a WriteFreely page.
package page
import (
"github.com/writeas/writefreely/config"
"strings"
)
type StaticPage struct {
// App configuration
config.AppCfg
Version string
HeaderNav bool
// Request values
Path string
Username string
Values map[string]string
Flashes []string
CanViewReader bool
IsAdmin bool
CanInvite bool
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}
// SanitizeHost alters the StaticPage to contain a real hostname. This is
// especially important for the Tor hidden service, as it can be served over
// proxies, messing up the apparent hostname.
func (sp *StaticPage) SanitizeHost(cfg *config.Config) {
if cfg.Server.HiddenHost != "" && strings.HasPrefix(sp.Host, cfg.Server.HiddenHost) {
sp.Host = cfg.Server.HiddenHost
}
}
func (sp StaticPage) OfficialVersion() string {
p := strings.Split(sp.Version, "-")
return p[0]
}