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meshchatx/src/frontend/js/mapLocalUrl.js e0f1f99cd1c208c5008a936230c38e448dddd45d (e0f1f99c) Text, 1.56 KB
T8b949e// SPDX-License-Identifier: 0BSD
T8b949e/**
* Hostname classification for map tile / nominatim "local" checks.
*/
T8b949e/**
* True when hostname is loopback, .local, or RFC1918 private.
* @param {string} hostname
* @returns {boolean}
*/
Tff7b72export Tff7b72function Te6edf3isPrivateOrLocalHostnameTb4b4b4(Te6edf3hostnameTb4b4b4) Tb4b4b4{
Tff7b72const Te6edf3host Tff7b72= Tffa657StringTb4b4b4(Te6edf3hostname Tff7b72|| Ta5d6ff""Tb4b4b4)
Tb4b4b4.Te6edf3trimTb4b4b4(Tb4b4b4)
Tb4b4b4.Te6edf3toLowerCaseTb4b4b4(Tb4b4b4)
Tb4b4b4.Te6edf3replaceTb4b4b4(Ta5d6ff/^\[|\]$/gTb4b4b4, Ta5d6ff""Tb4b4b4)Tb4b4b4;
Tff7b72if Tb4b4b4(Tff7b72!Te6edf3hostTb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72falseTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3host Tff7b72=== Ta5d6ff"localhost" Tff7b72|| Te6edf3host Tff7b72=== Ta5d6ff"127.0.0.1" Tff7b72|| Te6edf3host Tff7b72=== Ta5d6ff"::1" Tff7b72|| Te6edf3host Tff7b72=== Ta5d6ff"0:0:0:0:0:0:0:1"Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3hostTb4b4b4.Te6edf3endsWithTb4b4b4(Ta5d6ff".local"Tb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3hostTb4b4b4.Te6edf3startsWithTb4b4b4(Ta5d6ff"10."Tb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72if Tb4b4b4(Te6edf3hostTb4b4b4.Te6edf3startsWithTb4b4b4(Ta5d6ff"192.168."Tb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72const Te6edf3m Tff7b72= Ta5d6ff/^172\.(\d+)\./Tb4b4b4.Te6edf3execTb4b4b4(Te6edf3hostTb4b4b4)Tb4b4b4;
Tff7b72if Tb4b4b4(Te6edf3mTb4b4b4) Tb4b4b4{
Tff7b72const Te6edf3second Tff7b72= Tffa657NumberTb4b4b4(Te6edf3mTb4b4b4[T79c0ff1Tb4b4b4]Tb4b4b4)Tb4b4b4;
Tff7b72return Te6edf3second Tff7b72>= T79c0ff16 Tff7b72&& Te6edf3second Tff7b72<= T79c0ff31Tb4b4b4;
Tb4b4b4}
Tff7b72return Tff7b72falseTb4b4b4;
Tb4b4b4}
T8b949e/**
* True when a tile/nominatim URL should be treated as local / offline-reachable.
* @param {string} url
* @param {string} [origin]
* @returns {boolean}
*/
Tff7b72export Tff7b72function Te6edf3isLocalMapServiceUrlTb4b4b4(Te6edf3urlTb4b4b4, Te6edf3origin Tff7b72= Tff7b72typeof Tffa657window Tff7b72!== Ta5d6ff"undefined" Tff7b72? Tffa657windowTb4b4b4.Te6edf3locationTb4b4b4.Te6edf3origin Tff7b72: Ta5d6ff""Tb4b4b4) Tb4b4b4{
Tff7b72if Tb4b4b4(Tff7b72!Te6edf3urlTb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72falseTb4b4b4;
Tb4b4b4}
Tff7b72const Te6edf3raw Tff7b72= Tffa657StringTb4b4b4(Te6edf3urlTb4b4b4)Tb4b4b4;
Tff7b72if Tb4b4b4(Te6edf3rawTb4b4b4.Te6edf3startsWithTb4b4b4(Ta5d6ff"/"Tb4b4b4) Tff7b72|| Te6edf3rawTb4b4b4.Te6edf3startsWithTb4b4b4(Ta5d6ff"./"Tb4b4b4)Tb4b4b4) Tb4b4b4{
Tff7b72return Tff7b72trueTb4b4b4;
Tb4b4b4}
Tff7b72try Tb4b4b4{
Tff7b72const Te6edf3urlObj Tff7b72= Tff7b72new Te6edf3URLTb4b4b4(Te6edf3rawTb4b4b4, Te6edf3origin Tff7b72|| Ta5d6ff"http://127.0.0.1"Tb4b4b4)Tb4b4b4;
Tff7b72return Te6edf3isPrivateOrLocalHostnameTb4b4b4(Te6edf3urlObjTb4b4b4.Te6edf3hostnameTb4b4b4)Tb4b4b4;
Tb4b4b4} Tff7b72catch Tb4b4b4{
Tff7b72return Tff7b72!Te6edf3rawTb4b4b4.Te6edf3startsWithTb4b4b4(Ta5d6ff"http"Tb4b4b4)Tb4b4b4;
Tb4b4b4}
Tb4b4b4}
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