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Migrate PatcherCache to singleton class

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redphx 2024-11-01 07:22:21 +07:00
parent ec3daa09fd
commit b090d325ae
3 changed files with 68 additions and 62 deletions
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58
dist/better-xcloud.user.js vendored
View File

@ -4489,7 +4489,7 @@ class Patcher {
if (arguments[1] === 0 || typeof arguments[1] === "function") valid = !0;
}
if (!valid) return nativeBind.apply(this, arguments);
if (PatcherCache.init(), typeof arguments[1] === "function") BxLogger.info(LOG_TAG2, "Restored Function.prototype.bind()"), Function.prototype.bind = nativeBind;
if (PatcherCache.getInstance().init(), typeof arguments[1] === "function") BxLogger.info(LOG_TAG2, "Restored Function.prototype.bind()"), Function.prototype.bind = nativeBind;
let orgFunc = this, newFunc = (a, item2) => {
Patcher.patch(item2), orgFunc(a, item2);
};
@ -4497,10 +4497,10 @@ class Patcher {
};
}
static patch(item) {
let patchesToCheck, appliedPatches, patchesMap = {};
let patchesToCheck, appliedPatches, patchesMap = {}, patcherCache = PatcherCache.getInstance();
for (let id in item[1]) {
appliedPatches = [];
let cachedPatches = PatcherCache.getPatches(id);
let cachedPatches = patcherCache.getPatches(id);
if (cachedPatches) patchesToCheck = cachedPatches.slice(0), patchesToCheck.push(...PATCH_ORDERS);
else patchesToCheck = PATCH_ORDERS.slice(0);
if (!patchesToCheck.length) continue;
@ -4520,18 +4520,20 @@ class Patcher {
}
if (appliedPatches.length) patchesMap[id] = appliedPatches;
}
if (Object.keys(patchesMap).length) PatcherCache.saveToCache(patchesMap);
if (Object.keys(patchesMap).length) patcherCache.saveToCache(patchesMap);
}
static init() {
Patcher.#patchFunctionBind();
}
}
class PatcherCache {
static KEY_CACHE = "better_xcloud_patches_cache";
static KEY_SIGNATURE = "better_xcloud_patches_cache_signature";
static CACHE;
static isInitialized = !1;
static getSignature() {
static instance;
static getInstance = () => PatcherCache.instance ?? (PatcherCache.instance = new PatcherCache);
KEY_CACHE = "better_xcloud_patches_cache";
KEY_SIGNATURE = "better_xcloud_patches_cache_signature";
CACHE;
isInitialized = !1;
getSignature() {
let scriptVersion = SCRIPT_VERSION, patches = JSON.stringify(ALL_PATCHES), webVersion = "", $link = document.querySelector('link[data-chunk="client"][href*="/client."]');
if ($link) {
let match = /\/client\.([^\.]+)\.js/.exec($link.href);
@ -4539,38 +4541,38 @@ class PatcherCache {
} else webVersion = document.querySelector("meta[name=gamepass-app-version]")?.content ?? "";
return hashCode(scriptVersion + webVersion + patches);
}
static clear() {
window.localStorage.removeItem(PatcherCache.KEY_CACHE), PatcherCache.CACHE = {};
clear() {
window.localStorage.removeItem(this.KEY_CACHE), this.CACHE = {};
}
static checkSignature() {
let storedSig = window.localStorage.getItem(PatcherCache.KEY_SIGNATURE) || 0, currentSig = PatcherCache.getSignature();
if (currentSig !== parseInt(storedSig)) BxLogger.warning(LOG_TAG2, "Signature changed"), window.localStorage.setItem(PatcherCache.KEY_SIGNATURE, currentSig.toString()), PatcherCache.clear();
checkSignature() {
let storedSig = window.localStorage.getItem(this.KEY_SIGNATURE) || 0, currentSig = this.getSignature();
if (currentSig !== parseInt(storedSig)) BxLogger.warning(LOG_TAG2, "Signature changed"), window.localStorage.setItem(this.KEY_SIGNATURE, currentSig.toString()), this.clear();
else BxLogger.info(LOG_TAG2, "Signature unchanged");
}
static cleanupPatches(patches) {
cleanupPatches(patches) {
return patches.filter((item2) => {
for (let id2 in PatcherCache.CACHE)
if (PatcherCache.CACHE[id2].includes(item2)) return !1;
for (let id2 in this.CACHE)
if (this.CACHE[id2].includes(item2)) return !1;
return !0;
});
}
static getPatches(id2) {
return PatcherCache.CACHE[id2];
getPatches(id2) {
return this.CACHE[id2];
}
static saveToCache(subCache) {
saveToCache(subCache) {
for (let id2 in subCache) {
let patchNames = subCache[id2], data = PatcherCache.CACHE[id2];
if (!data) PatcherCache.CACHE[id2] = patchNames;
let patchNames = subCache[id2], data = this.CACHE[id2];
if (!data) this.CACHE[id2] = patchNames;
else for (let patchName of patchNames)
if (!data.includes(patchName)) data.push(patchName);
}
window.localStorage.setItem(PatcherCache.KEY_CACHE, JSON.stringify(PatcherCache.CACHE));
window.localStorage.setItem(this.KEY_CACHE, JSON.stringify(this.CACHE));
}
static init() {
if (PatcherCache.isInitialized) return;
if (PatcherCache.isInitialized = !0, PatcherCache.checkSignature(), PatcherCache.CACHE = JSON.parse(window.localStorage.getItem(PatcherCache.KEY_CACHE) || "{}"), BxLogger.info(LOG_TAG2, PatcherCache.CACHE), window.location.pathname.includes("/play/")) PATCH_ORDERS.push(...PLAYING_PATCH_ORDERS);
init() {
if (this.isInitialized) return;
if (this.isInitialized = !0, this.checkSignature(), this.CACHE = JSON.parse(window.localStorage.getItem(this.KEY_CACHE) || "{}"), BxLogger.info(LOG_TAG2, this.CACHE), window.location.pathname.includes("/play/")) PATCH_ORDERS.push(...PLAYING_PATCH_ORDERS);
else PATCH_ORDERS.push(ENDING_CHUNKS_PATCH_NAME);
PATCH_ORDERS = PatcherCache.cleanupPatches(PATCH_ORDERS), PLAYING_PATCH_ORDERS = PatcherCache.cleanupPatches(PLAYING_PATCH_ORDERS), BxLogger.info(LOG_TAG2, PATCH_ORDERS.slice(0)), BxLogger.info(LOG_TAG2, PLAYING_PATCH_ORDERS.slice(0));
PATCH_ORDERS = this.cleanupPatches(PATCH_ORDERS), PLAYING_PATCH_ORDERS = this.cleanupPatches(PLAYING_PATCH_ORDERS), BxLogger.info(LOG_TAG2, PATCH_ORDERS.slice(0)), BxLogger.info(LOG_TAG2, PLAYING_PATCH_ORDERS.slice(0));
}
}
class FullscreenText {
@ -5254,7 +5256,7 @@ class SettingsNavigationDialog extends NavigationDialog {
return $svg.dataset.group = settingTab.group, $svg.tabIndex = 0, settingTab.lazyContent && ($svg.dataset.lazy = settingTab.lazyContent.toString()), $svg.addEventListener("click", this.onTabClicked.bind(this)), $svg;
}
onGlobalSettingChanged(e) {
PatcherCache.clear(), this.$btnReload.classList.add("bx-danger"), this.$noteGlobalReload.classList.add("bx-gone"), this.$btnGlobalReload.classList.remove("bx-gone"), this.$btnGlobalReload.classList.add("bx-danger");
PatcherCache.getInstance().clear(), this.$btnReload.classList.add("bx-danger"), this.$noteGlobalReload.classList.add("bx-gone"), this.$btnGlobalReload.classList.remove("bx-gone"), this.$btnGlobalReload.classList.add("bx-danger");
}
renderServerSetting(setting) {
let selectedValue = getPref("server_region"), continents = {

70
src/modules/patcher.ts
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@ -1116,7 +1116,7 @@ export class Patcher {
return nativeBind.apply(this, arguments);
}
PatcherCache.init();
PatcherCache.getInstance().init();
if (typeof arguments[1] === 'function') {
BxLogger.info(LOG_TAG, 'Restored Function.prototype.bind()');
@ -1141,11 +1141,12 @@ export class Patcher {
let appliedPatches: PatchArray;
const patchesMap: Record<string, PatchArray> = {};
const patcherCache = PatcherCache.getInstance();
for (let id in item[1]) {
appliedPatches = [];
const cachedPatches = PatcherCache.getPatches(id);
const cachedPatches = patcherCache.getPatches(id);
if (cachedPatches) {
patchesToCheck = cachedPatches.slice(0);
patchesToCheck.push(...PATCH_ORDERS);
@ -1212,7 +1213,7 @@ export class Patcher {
}
if (Object.keys(patchesMap).length) {
PatcherCache.saveToCache(patchesMap);
patcherCache.saveToCache(patchesMap);
}
}
@ -1222,17 +1223,20 @@ export class Patcher {
}
export class PatcherCache {
private static readonly KEY_CACHE = 'better_xcloud_patches_cache';
private static readonly KEY_SIGNATURE = 'better_xcloud_patches_cache_signature';
private static instance: PatcherCache;
public static getInstance = () => PatcherCache.instance ?? (PatcherCache.instance = new PatcherCache());
private static CACHE: any;
private readonly KEY_CACHE = 'better_xcloud_patches_cache';
private readonly KEY_SIGNATURE = 'better_xcloud_patches_cache_signature';
private static isInitialized = false;
private CACHE: any;
private isInitialized = false;
/**
* Get patch's signature
*/
private static getSignature(): number {
private getSignature(): number {
const scriptVersion = SCRIPT_VERSION;
const patches = JSON.stringify(ALL_PATCHES);
@ -1253,31 +1257,31 @@ export class PatcherCache {
return sig;
}
static clear() {
clear() {
// Clear cache
window.localStorage.removeItem(PatcherCache.KEY_CACHE);
PatcherCache.CACHE = {};
window.localStorage.removeItem(this.KEY_CACHE);
this.CACHE = {};
}
static checkSignature() {
const storedSig = window.localStorage.getItem(PatcherCache.KEY_SIGNATURE) || 0;
const currentSig = PatcherCache.getSignature();
private checkSignature() {
const storedSig = window.localStorage.getItem(this.KEY_SIGNATURE) || 0;
const currentSig = this.getSignature();
if (currentSig !== parseInt(storedSig as string)) {
// Save new signature
BxLogger.warning(LOG_TAG, 'Signature changed');
window.localStorage.setItem(PatcherCache.KEY_SIGNATURE, currentSig.toString());
window.localStorage.setItem(this.KEY_SIGNATURE, currentSig.toString());
PatcherCache.clear();
this.clear();
} else {
BxLogger.info(LOG_TAG, 'Signature unchanged');
}
}
private static cleanupPatches(patches: PatchArray): PatchArray {
private cleanupPatches(patches: PatchArray): PatchArray {
return patches.filter(item => {
for (const id in PatcherCache.CACHE) {
const cached = PatcherCache.CACHE[id];
for (const id in this.CACHE) {
const cached = this.CACHE[id];
if (cached.includes(item)) {
return false;
@ -1288,17 +1292,17 @@ export class PatcherCache {
});
}
static getPatches(id: string): PatchArray {
return PatcherCache.CACHE[id];
getPatches(id: string): PatchArray {
return this.CACHE[id];
}
static saveToCache(subCache: Record<string, PatchArray>) {
saveToCache(subCache: Record<string, PatchArray>) {
for (const id in subCache) {
const patchNames = subCache[id];
let data = PatcherCache.CACHE[id];
let data = this.CACHE[id];
if (!data) {
PatcherCache.CACHE[id] = patchNames;
this.CACHE[id] = patchNames;
} else {
for (const patchName of patchNames) {
if (!data.includes(patchName)) {
@ -1309,20 +1313,20 @@ export class PatcherCache {
}
// Save to storage
window.localStorage.setItem(PatcherCache.KEY_CACHE, JSON.stringify(PatcherCache.CACHE));
window.localStorage.setItem(this.KEY_CACHE, JSON.stringify(this.CACHE));
}
static init() {
if (PatcherCache.isInitialized) {
init() {
if (this.isInitialized) {
return;
}
PatcherCache.isInitialized = true;
this.isInitialized = true;
PatcherCache.checkSignature();
this.checkSignature();
// Read cache from storage
PatcherCache.CACHE = JSON.parse(window.localStorage.getItem(PatcherCache.KEY_CACHE) || '{}');
BxLogger.info(LOG_TAG, PatcherCache.CACHE);
this.CACHE = JSON.parse(window.localStorage.getItem(this.KEY_CACHE) || '{}');
BxLogger.info(LOG_TAG, this.CACHE);
if (window.location.pathname.includes('/play/')) {
PATCH_ORDERS.push(...PLAYING_PATCH_ORDERS);
@ -1331,8 +1335,8 @@ export class PatcherCache {
}
// Remove cached patches from PATCH_ORDERS & PLAYING_PATCH_ORDERS
PATCH_ORDERS = PatcherCache.cleanupPatches(PATCH_ORDERS);
PLAYING_PATCH_ORDERS = PatcherCache.cleanupPatches(PLAYING_PATCH_ORDERS);
PATCH_ORDERS = this.cleanupPatches(PATCH_ORDERS);
PLAYING_PATCH_ORDERS = this.cleanupPatches(PLAYING_PATCH_ORDERS);
BxLogger.info(LOG_TAG, PATCH_ORDERS.slice(0));
BxLogger.info(LOG_TAG, PLAYING_PATCH_ORDERS.slice(0));

2
src/modules/ui/dialog/settings-dialog.ts
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@ -1034,7 +1034,7 @@ export class SettingsNavigationDialog extends NavigationDialog {
private onGlobalSettingChanged(e: Event) {
// Clear PatcherCache;
isFullVersion() && PatcherCache.clear();
isFullVersion() && PatcherCache.getInstance().clear();
this.$btnReload.classList.add('bx-danger');