90 lines
2.2 KiB
Dart
90 lines
2.2 KiB
Dart
import 'package:selfprivacy/logic/models/json/dns_records.dart';
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import 'package:url_launcher/url_launcher.dart';
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DnsRecord? extractDkimRecord(final List<DnsRecord> records) {
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DnsRecord? dkimRecord;
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for (final DnsRecord record in records) {
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if (record.type == 'TXT' && record.name == 'selector._domainkey') {
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dkimRecord = record;
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}
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}
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return dkimRecord;
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}
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String getHostnameFromDomain(final String domain) {
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// Replace all non-alphanumeric characters with an underscore
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String hostname =
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domain.split('.')[0].replaceAll(RegExp(r'[^a-zA-Z0-9]'), '-');
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if (hostname.endsWith('-')) {
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hostname = hostname.substring(0, hostname.length - 1);
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}
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if (hostname.startsWith('-')) {
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hostname = hostname.substring(1);
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}
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if (hostname.isEmpty) {
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hostname = 'selfprivacy-server';
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}
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return hostname;
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}
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void launchURL(final url) async {
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try {
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final Uri uri = Uri.parse(url);
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await launchUrl(
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uri,
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mode: LaunchMode.externalApplication,
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);
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} catch (e) {
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print(e);
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}
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}
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List<DnsRecord> getProjectDnsRecords(
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final String? domainName,
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final String? ip4,
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) {
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final DnsRecord domainA =
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DnsRecord(type: 'A', name: domainName, content: ip4);
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final DnsRecord mx = DnsRecord(type: 'MX', name: '@', content: domainName);
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final DnsRecord apiA = DnsRecord(type: 'A', name: 'api', content: ip4);
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final DnsRecord cloudA = DnsRecord(type: 'A', name: 'cloud', content: ip4);
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final DnsRecord gitA = DnsRecord(type: 'A', name: 'git', content: ip4);
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final DnsRecord meetA = DnsRecord(type: 'A', name: 'meet', content: ip4);
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final DnsRecord passwordA =
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DnsRecord(type: 'A', name: 'password', content: ip4);
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final DnsRecord socialA = DnsRecord(type: 'A', name: 'social', content: ip4);
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final DnsRecord vpn = DnsRecord(type: 'A', name: 'vpn', content: ip4);
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final DnsRecord txt1 = DnsRecord(
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type: 'TXT',
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name: '_dmarc',
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content: 'v=DMARC1; p=none',
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ttl: 18000,
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);
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final DnsRecord txt2 = DnsRecord(
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type: 'TXT',
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name: domainName,
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content: 'v=spf1 a mx ip4:$ip4 -all',
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ttl: 18000,
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);
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return <DnsRecord>[
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domainA,
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apiA,
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cloudA,
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gitA,
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meetA,
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passwordA,
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socialA,
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mx,
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txt1,
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txt2,
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vpn,
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];
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}
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