feat: 添加工具方法

src/App.css

@@ -1,42 +0,0 @@
-#root {
-	max-width: 1280px;
-	margin: 0 auto;
-	padding: 2rem;
-	text-align: center;
-}
-
-.logo {
-	height: 6em;
-	padding: 1.5em;
-	will-change: filter;
-	transition: filter 300ms;
-}
-.logo:hover {
-	filter: drop-shadow(0 0 2em #646cffaa);
-}
-.logo.react:hover {
-	filter: drop-shadow(0 0 2em #61dafbaa);
-}
-
-@keyframes logo-spin {
-	from {
-		transform: rotate(0deg);
-	}
-	to {
-		transform: rotate(360deg);
-	}
-}
-
-@media (prefers-reduced-motion: no-preference) {
-	a:nth-of-type(2) .logo {
-		animation: logo-spin infinite 20s linear;
-	}
-}
-
-.card {
-	padding: 2em;
-}
-
-.read-the-docs {
-	color: #888;
-}

src/utils/cookie/cookie.ts

@@ -1 +1,85 @@
+/** 配置 */
+interface Options {
+	/** key前缀 */
+	prefix?: string;
+}
+/** 默认配置 */
+const defaultOptions: Options = {
+	prefix: ""
+};
 
+class CookieStorage {
+	private prefix: string;
+
+	constructor(options: Options = defaultOptions) {
+		const { prefix } = options;
+		this.prefix = prefix ?? "";
+	}
+
+	/**
+	 * @description: 设置cookie
+	 * @param {string} key 键
+	 * @param {any} value 值
+	 * @param {number} expires 过期时间s毫秒，不传默认2年有效
+	 * @Date: 2023-05-17 18:10:34
+	 * @Author: mulingyuer
+	 */
+	public setItem(key: string, value: string | number, expires?: number): void {
+		const timestamp = Date.now();
+		if (typeof expires === "number") {
+			expires = timestamp + expires;
+		} else {
+			expires = timestamp + 2 * 365 * 24 * 60 * 60 * 1000;
+		}
+		document.cookie = `${this.prefix}${key}=${value};expires=${new Date(expires).toUTCString()}`;
+	}
+
+	/**
+	 * @description: 获取cookie
+	 * @param {string} key 键
+	 * @Date: 2023-05-17 18:31:50
+	 * @Author: mulingyuer
+	 */
+	public getItem(key: string): string | undefined {
+		const cookies = document.cookie.split("; ");
+		let val: string | undefined = undefined;
+		cookies.find((item) => {
+			const [k, v] = item.split("=");
+			if (k  ===  `${this.prefix}${key}`) {
+				val = v;
+				return true;
+			}
+			return false;
+		});
+
+		return val;
+	}
+
+	/**
+	 * @description: 删除指定key的cookie
+	 * @param {string} key 键
+	 * @Date: 2023-05-17 18:32:56
+	 * @Author: mulingyuer
+	 */
+	public removeItem(key: string): void {
+		this.setItem(key, "", -1);
+	}
+
+	/**
+	 * @description: 清空所有cookie
+	 * @Date: 2023-05-17 23:13:04
+	 * @Author: mulingyuer
+	 */
+	public clear(): void {
+		const cookies = document.cookie.split("; ");
+		cookies.forEach((item) => {
+			const [k] = item.split("=");
+			this.removeItem(k);
+		});
+	}
+}
+
+const cookieStorage = new CookieStorage();
+
+export default cookieStorage;
+export { CookieStorage };

src/utils/localStorage/config.ts

@@ -0,0 +1,102 @@
+import { encrypt, decrypt } from './encry';
+import { globalConfig } from './interface';
+
+const config: globalConfig = {
+	type: 'localStorage', //存储类型，localStorage | sessionStorage
+	prefix: 'react-view-ui_0.0.1', //版本号
+	expire: 24 * 60, //过期时间，默认为一天，单位为分钟
+	isEncrypt: true, //支持加密、解密数据处理
+};
+
+const setStorage = (key: string, value: any, expire: number = 24 * 60): boolean => {
+	//设定值
+	if (value === '' || value === null || value === undefined) {
+		//空值重置
+		value = null;
+	}
+	if (isNaN(expire) || expire < 0) {
+		//过期时间值合理性判断
+		throw new Error('Expire must be a number');
+	}
+	const data = {
+		value, //存储值
+		time: Date.now(), //存储日期
+		expire: Date.now() + 1000 * 60 * expire, //过期时间
+	};
+	//是否需要加密，判断装载加密数据或原数据
+	window[config.type].setItem(
+		autoAddPreFix(key),
+		config.isEncrypt ? encrypt(JSON.stringify(data)) : JSON.stringify(data),
+	);
+	return true;
+};
+
+const getStorageFromKey = (key: string) => {
+	//获取指定值
+	if (config.prefix) {
+		key = autoAddPreFix(key);
+	}
+	if (!window[config.type].getItem(key)) {
+		//不存在判断
+		return null;
+	}
+
+	const storageVal = config.isEncrypt
+		? JSON.parse(decrypt(window[config.type].getItem(key) as string))
+		: JSON.parse(window[config.type].getItem(key) as string);
+	const now = Date.now();
+	if (now >= storageVal.expire) {
+		//过期销毁
+		removeStorageFromKey(key);
+		return null;
+		//不过期回值
+	} else {
+		return storageVal.value;
+	}
+};
+const getAllStorage = () => {
+	//获取所有值
+	const storageList: any = {};
+	const keys = Object.keys(window[config.type]);
+	keys.forEach((key) => {
+		const value = getStorageFromKey(autoRemovePreFix(key));
+		if (value !== null) {
+			//如果值没有过期，加入到列表中
+			storageList[autoRemovePreFix(key)] = value;
+		}
+	});
+	return storageList;
+};
+const getStorageLength = () => {
+	//获取值列表长度
+	return window[config.type].length;
+};
+const removeStorageFromKey = (key: string) => {
+	//删除值
+	if (config.prefix) {
+		key = autoAddPreFix(key);
+	}
+	window[config.type].removeItem(key);
+};
+const clearStorage = () => {
+	window[config.type].clear();
+};
+const autoAddPreFix = (key: string) => {
+	//添加前缀，保持唯一性
+	const prefix = config.prefix || '';
+	return `${prefix}_${key}`;
+};
+const autoRemovePreFix = (key: string) => {
+	//删除前缀，进行增删改查
+	const lineIndex = config.prefix.length + 1;
+	return key.substr(lineIndex);
+};
+
+export {
+	setStorage,
+	getStorageFromKey,
+	getAllStorage,
+	getStorageLength,
+	removeStorageFromKey,
+	clearStorage,
+};

src/utils/localStorage/encry.ts

@@ -0,0 +1,37 @@
+import CryptoJS from 'crypto-js';
+
+const SECRET_KEY = CryptoJS.enc.Utf8.parse('3333e6e143439161'); //十六位十六进制数作为密钥
+const SECRET_IV = CryptoJS.enc.Utf8.parse('e3bbe7e3ba84431a'); //十六位十六进制数作为密钥偏移量
+
+const encrypt = (data: object | string): string => {
+	//加密
+	if (typeof data === 'object') {
+		try {
+			data = JSON.stringify(data);
+		} catch (e) {
+			throw new Error('encrypt error' + e);
+		}
+	}
+	const dataHex = CryptoJS.enc.Utf8.parse(data);
+	const encrypted = CryptoJS.AES.encrypt(dataHex, SECRET_KEY, {
+		iv: SECRET_IV,
+		mode: CryptoJS.mode.CBC,
+		padding: CryptoJS.pad.Pkcs7,
+	});
+	return encrypted.ciphertext.toString();
+};
+
+const decrypt = (data: string) => {
+	//解密
+	const encryptedHexStr = CryptoJS.enc.Hex.parse(data);
+	const str = CryptoJS.enc.Base64.stringify(encryptedHexStr);
+	const decrypt = CryptoJS.AES.decrypt(str, SECRET_KEY, {
+		iv: SECRET_IV,
+		mode: CryptoJS.mode.CBC,
+		padding: CryptoJS.pad.Pkcs7,
+	});
+	const decryptedStr = decrypt.toString(CryptoJS.enc.Utf8);
+	return decryptedStr.toString();
+};
+
+export { encrypt, decrypt };

src/utils/localStorage/interface.ts

@@ -0,0 +1,8 @@
+interface globalConfig {
+	type: 'localStorage' | 'sessionStorage';
+	prefix: string;
+	expire: number;
+	isEncrypt: boolean;
+}
+
+export type { globalConfig };