JonKazama-Hellion
87c30b24d0
Persoenlicher Bookmark-Dashboard als Browser-Extension. 8 Themes, Drag & Drop, Sticky Notes, JSON Export/Import. Chrome, Edge, Brave, Opera, Vivaldi (MV3) + Firefox (MV2). Includes GitHub Actions for security scanning, code quality validation, and automated release packaging.
60 lines
1.9 KiB
JavaScript
60 lines
1.9 KiB
JavaScript
/* =============================================
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HELLION NEWTAB — storage.js
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Abstraction Layer: chrome.storage.local / localStorage
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============================================= */
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const Store = {
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QUOTA_WARNING_BYTES: 8 * 1024 * 1024, // 8 MB Warnung (Limit ist 10 MB)
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get(key) {
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return new Promise(resolve => {
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if (typeof chrome !== 'undefined' && chrome.storage) {
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chrome.storage.local.get([key], r => resolve(r[key] ?? null));
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} else {
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try { resolve(JSON.parse(localStorage.getItem(key))); }
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catch { resolve(null); }
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}
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});
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},
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set(key, value) {
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return new Promise((resolve, reject) => {
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if (typeof chrome !== 'undefined' && chrome.storage) {
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chrome.storage.local.set({ [key]: value }, () => {
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if (chrome.runtime.lastError) {
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console.error('Storage-Fehler:', chrome.runtime.lastError.message);
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alert('Speicher voll! Bitte lösche alte Boards oder das Hintergrundbild, um Platz zu schaffen.');
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reject(new Error(chrome.runtime.lastError.message));
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return;
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}
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resolve();
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});
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} else {
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try {
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localStorage.setItem(key, JSON.stringify(value));
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resolve();
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} catch (e) {
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console.error('Storage-Fehler:', e.message);
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alert('Speicher voll! Bitte lösche alte Boards oder das Hintergrundbild, um Platz zu schaffen.');
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reject(e);
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}
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}
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});
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},
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async checkQuota() {
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if (typeof chrome !== 'undefined' && chrome.storage && chrome.storage.local.getBytesInUse) {
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return new Promise(resolve => {
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chrome.storage.local.getBytesInUse(null, bytes => {
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if (bytes > Store.QUOTA_WARNING_BYTES) {
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const usedMB = (bytes / 1024 / 1024).toFixed(1);
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console.warn('Storage-Warnung: ' + usedMB + ' MB von 10 MB belegt.');
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}
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resolve(bytes);
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});
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});
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}
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return 0;
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}
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};
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