first commit

2026-03-30 09:39:59 +08:00
parent 6c52425fca
commit 5ac73d3c6d
4484 changed files with 1144395 additions and 0 deletions
--- a/extensions/app/assets/lib/storage/storage.ts
+++ b/extensions/app/assets/lib/storage/storage.ts
@@ -0,0 +1,236 @@
+import { error, js, log, sys } from 'cc';
+
+const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
+
+function encode(text: string, key: string) {
+    key = key || chars;
+    let encrypted = '';
+    for (let i = 0; i < text.length; i++) {
+        const charCode = text.charCodeAt(i) ^ key.charCodeAt(i % key.length);
+        encrypted += String.fromCharCode(charCode);
+    }
+    return encrypted;
+}
+
+function decode(encryptedText: string, key: string) {
+    key = key || chars;
+    let decrypted = '';
+    for (let i = 0; i < encryptedText.length; i++) {
+        const charCode = encryptedText.charCodeAt(i) ^ key.charCodeAt(i % key.length);
+        decrypted += String.fromCharCode(charCode);
+    }
+    return decrypted;
+}
+
+const weekOfYear = function (curDate?: Date) {
+    /*
+     date1是当前日期
+     date2是当年第一天
+     d是当前日期是今年第多少天
+     用d + 当前年的第一天的周差距的和在除以7就是本年第几周
+     */
+    curDate = curDate || new Date();
+    let a = curDate.getFullYear();
+    let b = curDate.getMonth() + 1;
+    let c = curDate.getDate();
+
+    let date1 = new Date(a, b - 1, c), date2 = new Date(a, 0, 1),
+        d = Math.round((date1.valueOf() - date2.valueOf()) / 86400000);
+    return Math.ceil(
+        (d + ((date2.getDay() + 1) - 1)) / 7
+    );
+};
+
+const getWeekUpdateTime = function () {
+    const date = new Date();
+    const year = date.getFullYear();
+    const week = weekOfYear(date);
+    return year + '' + week;
+};
+
+const getDayUpdateTime = function (curDate?: Date) {
+    curDate = curDate || new Date();
+    return curDate.toLocaleDateString();
+};
+
+export class Storage {
+    static setting: {
+        /**
+         * 加密密钥  
+         * - 如果需要加密内容，请设置密钥的值
+         */
+        secretKey: string
+    } = {
+            secretKey: ''
+        };
+
+    private _cache = {};
+
+    /**
+     * 返回值为false代表调用失败
+     */
+    set(key: string, value: unknown) {
+        if (typeof key === 'string' && typeof value !== 'undefined') {
+            try {
+                const data = JSON.stringify(value);
+                if (Storage.setting.secretKey) {
+                    sys.localStorage.setItem(key, encode(data, Storage.setting.secretKey));
+                } else {
+                    sys.localStorage.setItem(key, data);
+                }
+                // 设置缓存
+                this._cache[key] = data;
+                return true;
+            } catch (err) { log(err); }
+        } else {
+            error('storage set error');
+        }
+        return false;
+    }
+
+    /**
+     * 返回值为undefined代表调用失败
+     */
+    get(key: string) {
+        // 先读取缓存
+        if (typeof this._cache[key] !== 'undefined') {
+            return JSON.parse(this._cache[key]);
+        }
+
+        let result = null;
+        try {
+            let data = sys.localStorage.getItem(key);
+            if (data && typeof data === 'string') {
+                if (Storage.setting.secretKey) data = decode(data, Storage.setting.secretKey);
+                // 设置缓存
+                this._cache[key] = data;
+                result = JSON.parse(data);
+            } else if (data !== '' && data !== null) {
+                result = undefined;
+            }
+        } catch (e) {
+            result = undefined;
+        }
+        return result;
+    }
+
+    /**
+     * 返回值为false代表调用失败
+     */
+    add(key: string, value: number = 1) {
+        let result = this.get(key);
+        if (result !== undefined) {
+            result = result || 0;
+            result += value;
+            if (this.set(key, result)) {
+                return result;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 返回值为false代表调用失败
+     */
+    remove(key: string) {
+        try {
+            sys.localStorage.removeItem(key);
+            delete this._cache[key];
+            return true;
+        } catch (err) {
+            return false;
+        }
+    }
+
+    /**
+     * 返回值为false代表调用失败
+     */
+    clear() {
+        try {
+            sys.localStorage.clear();
+            js.clear(this._cache);
+            return true;
+        } catch (err) {
+            return false;
+        }
+    }
+
+    /**
+     * 设置本周数据 [返回值为false代表调用失败]
+     * @param {Function} cb 当已存在本周的数据时，会根据cb的返回决定是否存储，true代表存储
+     */
+    setWeek(key: string, value: unknown, cb?: (oldValue: unknown, newValue: unknown) => boolean) {
+        const updateTime = getWeekUpdateTime();
+
+        if (cb) {
+            const data = this.getWeek(key);
+            if (data !== undefined) {
+                if (data === null || cb(data, value)) {
+                    return this.set(key, {
+                        data: value,
+                        updateTime: updateTime
+                    });
+                }
+            }
+        } else {
+            return this.set(key, {
+                data: value,
+                updateTime: updateTime
+            });
+        }
+
+        return false;
+    }
+
+    /**
+     * 获取本周数据 [返回值为undefined代表调用失败]
+     */
+    getWeek(key: string) {
+        const data = this.get(key);
+        if (data && data.updateTime == getWeekUpdateTime()) {
+            return data.data;
+        }
+        return data && null;
+    }
+
+    /**
+     * 设置本天数据 [返回值为false代表调用失败]
+     * @param {Function} cb 当已存在本天的数据时，会根据cb的返回决定是否存储，true代表存储
+     */
+    setDay(key: string, value: unknown, cb?: (oldValue: unknown, newValue: unknown) => boolean) {
+        const updateTime = getDayUpdateTime();
+
+        if (cb) {
+            const data = this.getDay(key);
+            if (data !== undefined) {
+                if (data === null || cb(data, value)) {
+                    return this.set(key, {
+                        data: value,
+                        updateTime: updateTime
+                    });
+                }
+            }
+        } else {
+            return this.set(key, {
+                data: value,
+                updateTime: updateTime
+            });
+        }
+
+        return false;
+    }
+
+    /**
+     * 获取本天数据 [返回值为undefined代表调用失败]
+     * @param {*} key 
+     */
+    getDay(key: string) {
+        const data = this.get(key);
+        if (data && data.updateTime == getDayUpdateTime()) {
+            return data.data;
+        }
+        return data && null;
+    }
+}
+
+export default new Storage();