Ole-Morten Duesund
e8428de775
Vite + TypeScript PWA that mirrors the Android app's core features: - Pre-processed shelter data (build-time UTM33N→WGS84 conversion) - Leaflet map with shelter markers, user location, and offline tiles - Canvas compass arrow (ported from DirectionArrowView.kt) - IndexedDB shelter cache with 7-day staleness check - Service worker with CacheFirst tiles and precached app shell - i18n for en, nb, nn (ported from Android strings.xml) - iOS/Android compass handling with low-pass filter - Respects user map interaction (no auto-snap on pan/zoom) - Build revision cache-breaker for reliable SW updates Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
import { promises, existsSync } from 'node:fs';
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import { isAbsolute, resolve, dirname, join, basename } from 'pathe';
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class NodeSnapshotEnvironment {
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constructor(options = {}) {
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this.options = options;
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}
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getVersion() {
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return "1";
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}
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getHeader() {
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return `// Snapshot v${this.getVersion()}`;
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}
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async resolveRawPath(testPath, rawPath) {
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return isAbsolute(rawPath) ? rawPath : resolve(dirname(testPath), rawPath);
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}
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async resolvePath(filepath) {
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return join(
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join(dirname(filepath), this.options.snapshotsDirName ?? "__snapshots__"),
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`${basename(filepath)}.snap`
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);
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}
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async prepareDirectory(dirPath) {
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await promises.mkdir(dirPath, { recursive: true });
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}
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async saveSnapshotFile(filepath, snapshot) {
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await promises.mkdir(dirname(filepath), { recursive: true });
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await promises.writeFile(filepath, snapshot, "utf-8");
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}
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async readSnapshotFile(filepath) {
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if (!existsSync(filepath)) {
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return null;
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}
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return promises.readFile(filepath, "utf-8");
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}
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async removeSnapshotFile(filepath) {
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if (existsSync(filepath)) {
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await promises.unlink(filepath);
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}
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}
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}
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export { NodeSnapshotEnvironment };
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