mirror of
https://github.com/strukturag/nextcloud-spreed-signaling
synced 2026-03-14 14:35:44 +01:00
98 lines
2.1 KiB
Go
98 lines
2.1 KiB
Go
/**
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* Standalone signaling server for the Nextcloud Spreed app.
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* Copyright (C) 2025 struktur AG
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*
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* @author Joachim Bauch <bauch@struktur.de>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package geoip
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import "strings"
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type (
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Country string
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Continent string
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)
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var (
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NoCountry = Country("no-country")
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noCountryUpper = Country(strings.ToUpper("no-country"))
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Loopback = Country("loopback")
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loopbackUpper = Country(strings.ToUpper("loopback"))
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UnknownCountry = Country("unknown-country")
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unknownCountryUpper = Country(strings.ToUpper("unknown-country"))
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)
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func IsValidCountry(country Country) bool {
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switch country {
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case "":
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fallthrough
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case NoCountry:
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fallthrough
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case noCountryUpper:
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fallthrough
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case Loopback:
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fallthrough
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case loopbackUpper:
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fallthrough
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case UnknownCountry:
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fallthrough
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case unknownCountryUpper:
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return false
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default:
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return true
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}
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}
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func LookupContinents(country Country) []Continent {
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continents, found := ContinentMap[country]
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if !found {
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return nil
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}
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return continents
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}
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func IsValidContinent(continent Continent) bool {
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switch continent {
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case "AF":
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// Africa
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fallthrough
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case "AN":
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// Antartica
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fallthrough
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case "AS":
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// Asia
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fallthrough
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case "EU":
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// Europe
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fallthrough
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case "NA":
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// North America
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fallthrough
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case "SA":
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// South America
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fallthrough
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case "OC":
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// Oceania
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return true
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default:
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return false
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}
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}
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