104 lines
No EOL
3 KiB
Dart
104 lines
No EOL
3 KiB
Dart
import 'package:contacts_plus_plus/config.dart';
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import 'package:flutter/material.dart';
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import 'package:path/path.dart' as p;
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import 'package:html/parser.dart' as htmlparser;
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enum NeosDBEndpoint
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{
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def,
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blob,
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cdn,
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videoCDN,
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}
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extension NeosStringExtensions on Uri {
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static String dbSignature(Uri neosdb) => neosdb.pathSegments.length < 2 ? "" : p.basenameWithoutExtension(neosdb.pathSegments[1]);
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static String? neosDBQuery(Uri neosdb) => neosdb.query.trim().isEmpty ? null : neosdb.query.substring(1);
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static bool isLegacyNeosDB(Uri uri) => !(uri.scheme != "neosdb") && uri.pathSegments.length >= 2 && p.basenameWithoutExtension(uri.pathSegments[1]).length < 30;
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Uri neosDBToHTTP(NeosDBEndpoint endpoint) {
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var signature = dbSignature(this);
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var query = neosDBQuery(this);
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if (query != null) {
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signature = "$signature/$query";
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}
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if (isLegacyNeosDB(this)) {
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return Uri.parse(Config.legacyCloudUrl + signature);
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}
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String base;
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switch (endpoint) {
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case NeosDBEndpoint.blob:
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base = Config.blobStorageUrl;
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break;
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case NeosDBEndpoint.cdn:
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base = Config.neosCdnUrl;
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break;
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case NeosDBEndpoint.videoCDN:
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base = Config.videoStorageUrl;
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break;
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case NeosDBEndpoint.def:
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base = Config.neosAssetsUrl;
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}
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return Uri.parse(base + signature);
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}
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}
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class Aux {
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static String neosDbToHttp(String? neosdb) {
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if (neosdb == null || neosdb.isEmpty) return "";
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if (neosdb.startsWith("http")) return neosdb;
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final filename = p.basenameWithoutExtension(neosdb);
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return "${Config.neosCdnUrl}$filename";
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}
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}
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extension Unique<E, Id> on List<E> {
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List<E> unique([Id Function(E element)? id, bool inplace = true]) {
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final ids = <Id>{};
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var list = inplace ? this : List<E>.from(this);
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list.retainWhere((x) => ids.add(id != null ? id(x) : x as Id));
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return list;
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}
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}
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extension StringX on String {
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String stripHtml() {
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final document = htmlparser.parse(this);
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return htmlparser.parse(document.body?.text).documentElement?.text ?? "";
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}
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// This won't be accurate since userIds can't contain certain characters that usernames can
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// but it's fine for just having a name to display
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String stripUid() => startsWith("U-") ? substring(2) : this;
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String? get asNullable => isEmpty ? null : this;
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}
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extension Format on Duration {
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String format() {
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final hh = (inHours).toString().padLeft(2, '0');
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final mm = (inMinutes % 60).toString().padLeft(2, '0');
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final ss = (inSeconds % 60).toString().padLeft(2, '0');
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if (inHours == 0) {
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return "$mm:$ss";
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} else {
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return "$hh:$mm:$ss";
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}
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}
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}
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extension DateTimeX on DateTime {
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static DateTime epoch = DateTime.fromMillisecondsSinceEpoch(0);
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static DateTime one = DateTime(1);
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}
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extension ColorX on Color {
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Color invert() {
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final r = 255 - red;
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final g = 255 - green;
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final b = 255 - blue;
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return Color.fromARGB((opacity * 255).round(), r, g, b);
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}
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} |