62 lines
2 KiB
JavaScript
62 lines
2 KiB
JavaScript
/* global defaultValues */
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async function filterByVisits(visitCount, end) {
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// brute force history items with visitCount or less visits
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let search = 1000;
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let history = await browser.history.search({text: "", maxResults: search, startTime: 0, endTime: end});
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while (search < history.length) {
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search += 1000;
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history = await browser.history.search({text: "", maxResults: search, startTime: 0, endTime: end});
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}
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return history.filter(item => item.visitCount <= visitCount);
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}
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async function deleteByVisits(visitCount, end) {
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let history = await filterByVisits(visitCount, end);
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for (let item of history) {
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browser.history.deleteUrl({url: item.url});
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}
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}
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async function deleteOlderThan(state) {
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if (state === "idle") {
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const res = await browser.storage.local.get();
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const days = parseInt(res.days) || 0;
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if (days !== 0) {
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// get date x days ago
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let end = new Date();
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end.setHours(0);
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end.setMinutes(0);
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end.setSeconds(0);
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end.setMilliseconds(0);
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end.setDate(end.getDate() - days);
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let endDate = end.getTime();
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if (res.deleteMode === "days") {
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// delete by range OR visit count and range
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if (res.visitCount === 0) {
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browser.history.deleteRange({startTime: 0, endTime: endDate});
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} else {
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deleteByVisits(res.visitCount, endDate);
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}
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}
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} else if (res.deleteMode === "visits") {
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deleteByVisits(res.visitCount, new Date().getTime());
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}
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}
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}
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async function setup() {
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let res = await browser.storage.local.get();
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res = defaultValues(res, {
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days: 0,
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visitCount: 0,
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deleteMode: "days"
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});
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if (typeof res.days === "string") {
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res.days = parseInt(res.days);
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}
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browser.storage.local.set(res);
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}
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browser.idle.onStateChanged.addListener(deleteOlderThan);
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browser.runtime.onInstalled.addListener(setup);
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