chore: 重写初始提交(清空历史,整理后全量提交)
This commit is contained in:
ywxapp
@@ -0,0 +1,649 @@
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/**
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* 微信公众号消息加解密类 (UTS实现)
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* ✅ 与PHP版本完全兼容
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* ✅ 严格PKCS#7填充验证
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* ✅ 二进制安全随机数生成
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* ✅ JSON字节一致性保障
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* ✅ 支持iOS/Android/Web平台
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*/
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// 引入必要的UTS模块
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declare namespace uni {
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export function getSystemInfoSync(): {
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platform: 'ios' | 'android' | 'mp-weixin' | 'web';
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};
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}
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// 异常类定义
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class JsonCryptoError extends Error {
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constructor(message: string) {
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super(message);
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this.name = 'JsonCryptoError';
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}
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}
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// 主加解密类
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export class JsonCrypto {
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private token: string;
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private encodingAesKey: ArrayBuffer; // 32字节原始密钥
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private appId: string;
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private readonly BLOCK_SIZE: number = 32;
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// 平台相关的Crypto API引用
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private crypto: any;
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private subtle: any;
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/**
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* 构造函数
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* @param token 公众号Token
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* @param encodingAesKey 43位Base64编码的AES密钥
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* @param appId 公众号AppID
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*/
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constructor(token: string, encodingAesKey: string, appId: string) {
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// 参数验证
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if (!token || !appId || !encodingAesKey) {
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throw new JsonCryptoError("配置错误：Token/AppID/EncodingAESKey不能为空");
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}
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if (encodingAesKey.length !== 43) {
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throw new JsonCryptoError("EncodingAESKey需为43位Base64字符串");
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}
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// 严格验证Base64字符集
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if (!/^[A-Za-z0-9+\/]{43}$/.test(encodingAesKey)) {
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throw new JsonCryptoError("EncodingAESKey包含非法字符（仅允许A-Z, a-z, 0-9, +, /）");
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}
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this.token = token;
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this.appId = appId;
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// 解码Base64密钥（添加=补齐）
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const base64Key = encodingAesKey + '=';
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try {
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this.encodingAesKey = this.base64ToArrayBuffer(base64Key);
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if (this.encodingAesKey.byteLength !== 32) {
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throw new JsonCryptoError("EncodingAESKey解码失败或长度错误（应为32字节）");
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}
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} catch (e) {
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throw new JsonCryptoError("EncodingAESKey解码失败");
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}
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// 初始化Crypto API
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this.initCrypto();
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}
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/**
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* 初始化平台相关的Crypto API
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*/
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private initCrypto(): void {
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const platform = uni.getSystemInfoSync().platform;
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if (platform === 'web' || platform === 'mp-weixin') {
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// Web环境
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if (typeof window !== 'undefined' && window.crypto) {
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this.crypto = window.crypto;
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this.subtle = window.crypto.subtle || window.crypto.webkitSubtle;
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} else if (typeof crypto !== 'undefined') {
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this.crypto = crypto;
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this.subtle = crypto.subtle || (crypto as any).webkitSubtle;
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}
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} else if (platform === 'ios' || platform === 'android') {
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// 原生环境，通过plus接口访问
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if (typeof plus !== 'undefined' && (plus as any).crypto) {
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this.crypto = (plus as any).crypto;
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}
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}
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if (!this.crypto || !this.subtle) {
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console.warn('Crypto API未找到，将使用兼容模式');
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}
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}
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/**
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* 加密消息
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* @param data 要加密的数据对象
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* @returns Base64编码的加密字符串
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*/
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async encrypt(data: Record<string, any>): Promise<string> {
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try {
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// 核心修复1：强制生成与PHP完全一致的JSON字节流
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const jsonPayload = JSON.stringify(data);
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// 移除所有空格/换行（确保与PHP的json_encode字节一致）
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const cleanJson = jsonPayload.replace(/\s+/g, '');
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// 核心修复2：使用二进制安全随机数
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const randomBytes = await this.generateRandomBytes(16);
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// 拼接明文: random(16) + len(4, big-endian) + json + appId
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const msgLength = this.stringToUtf8Bytes(cleanJson).byteLength;
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const msgLengthBin = this.uint32ToBytes(msgLength); // 大端序4字节
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const plainTextParts: ArrayBuffer[] = [
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randomBytes,
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msgLengthBin,
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this.stringToUtf8Bytes(cleanJson),
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this.stringToUtf8Bytes(this.appId)
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];
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const toBeEncrypted = this.concatArrayBuffers(plainTextParts);
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// PKCS#7填充
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const paddedText = this.pkcs7Pad(toBeEncrypted);
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// AES-256-CBC加密（IV=Key前16字节）
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const iv = this.encodingAesKey.slice(0, 16);
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const encrypted = await this.aes256cbcEncrypt(paddedText, this.encodingAesKey, iv);
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return this.arrayBufferToBase64(encrypted);
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} catch (error) {
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console.error('加密失败:', error);
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throw new JsonCryptoError(`加密失败: ${error.message || error}`);
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}
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}
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/**
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* 解密消息
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* @param encryptedBase64 Base64编码的加密字符串
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* @returns 解密后的数据对象
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*/
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async decrypt(encryptedBase64: string): Promise<Record<string, any> | null> {
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try {
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const ciphertext = this.base64ToArrayBuffer(encryptedBase64);
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if (ciphertext.byteLength < 32) {
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return null;
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}
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// AES-256-CBC解密（IV=Key前16字节）
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const iv = this.encodingAesKey.slice(0, 16);
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const decrypted = await this.aes256cbcDecrypt(ciphertext, this.encodingAesKey, iv);
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if (!decrypted) {
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return null;
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}
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// 核心修复3：严格PKCS#7填充验证
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const unpadded = this.pkcs7Unpad(decrypted);
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if (!unpadded || unpadded.byteLength < 20) {
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return null;
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}
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// 解析长度字段（大端序4字节）
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const msgLengthBin = new Uint8Array(unpadded.slice(16, 20));
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if (msgLengthBin.byteLength !== 4) return null;
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const msgLength = this.bytesToUint32(msgLengthBin);
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// 严格边界检查
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if (msgLength <= 0 || (20 + msgLength) > unpadded.byteLength) {
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return null;
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}
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// 提取JSON和AppID
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const jsonStart = 20;
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const jsonEnd = jsonStart + msgLength;
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const jsonBytes = new Uint8Array(unpadded.slice(jsonStart, jsonEnd));
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const fromAppIdBytes = new Uint8Array(unpadded.slice(jsonEnd));
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// 核心修复4：AppID原始字节比对
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const expectedAppIdBytes = this.stringToUtf8Bytes(this.appId);
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if (!this.compareArrayBuffers(fromAppIdBytes.buffer, expectedAppIdBytes)) {
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console.error(`AppID不匹配! Expected: ${this.bytesToHex(expectedAppIdBytes)}, Got: ${this.bytesToHex(fromAppIdBytes)}`);
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return null;
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}
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// 解码JSON
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const jsonStr = this.utf8BytesToString(jsonBytes);
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const data = JSON.parse(jsonStr);
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return data && typeof data === 'object' ? data : null;
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} catch (error) {
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console.error('解密失败:', error);
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return null;
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}
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}
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/**
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* 生成签名
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* @param timestamp 时间戳
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* @param nonce 随机数
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* @param encryptMsg 加密消息
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* @returns SHA1签名
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*/
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async generateSignature(timestamp: string | number, nonce: string | number, encryptMsg: string): Promise<string> {
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const tmpArr = [
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this.token,
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String(timestamp),
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String(nonce),
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String(encryptMsg)
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];
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// 字典序排序
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tmpArr.sort();
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// 拼接字符串
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const tmpStr = tmpArr.join('');
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// 计算SHA1
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return await this.sha1(tmpStr);
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}
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// =============== 私有辅助方法 ===============
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/**
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* PKCS#7填充
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*/
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private pkcs7Pad(data: ArrayBuffer): ArrayBuffer {
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const blockSize = this.BLOCK_SIZE;
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const dataBytes = new Uint8Array(data);
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const padLen = blockSize - (dataBytes.byteLength % blockSize);
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const padded = new Uint8Array(dataBytes.byteLength + padLen);
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padded.set(dataBytes);
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for (let i = 0; i < padLen; i++) {
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padded[dataBytes.byteLength + i] = padLen;
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}
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return padded.buffer;
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}
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/**
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* PKCS#7严格验证与移除
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*/
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private pkcs7Unpad(data: ArrayBuffer): ArrayBuffer | null {
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const dataBytes = new Uint8Array(data);
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const dataLen = dataBytes.byteLength;
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if (dataLen === 0) return null;
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const pad = dataBytes[dataLen - 1];
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// 严格验证1：填充长度合法性
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if (pad < 1 || pad > this.BLOCK_SIZE || pad > dataLen) {
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return null;
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}
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// 严格验证2：所有填充字节必须等于pad值
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for (let i = dataLen - pad; i < dataLen; i++) {
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if (dataBytes[i] !== pad) {
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return null;
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}
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}
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return dataBytes.slice(0, -pad).buffer;
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}
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/**
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* AES-256-CBC加密
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*/
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private async aes256cbcEncrypt(data: ArrayBuffer, key: ArrayBuffer, iv: ArrayBuffer): Promise<ArrayBuffer> {
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try {
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if (this.subtle) {
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// 使用Web Crypto API
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const cryptoKey = await this.subtle.importKey(
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'raw',
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key,
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{ name: 'AES-CBC' },
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false,
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['encrypt']
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);
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return await this.subtle.encrypt(
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{ name: 'AES-CBC', iv: new Uint8Array(iv) },
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cryptoKey,
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data
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);
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} else {
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// 兼容模式：使用原生API（iOS/Android）
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return await this.nativeAesEncrypt(data, key, iv);
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}
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} catch (error) {
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console.error('AES加密失败:', error);
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throw error;
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}
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}
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/**
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* AES-256-CBC解密
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*/
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private async aes256cbcDecrypt(data: ArrayBuffer, key: ArrayBuffer, iv: ArrayBuffer): Promise<ArrayBuffer | null> {
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try {
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if (this.subtle) {
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// 使用Web Crypto API
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const cryptoKey = await this.subtle.importKey(
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'raw',
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key,
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{ name: 'AES-CBC' },
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false,
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['decrypt']
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);
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return await this.subtle.decrypt(
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{ name: 'AES-CBC', iv: new Uint8Array(iv) },
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cryptoKey,
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data
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);
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} else {
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// 兼容模式：使用原生API
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return await this.nativeAesDecrypt(data, key, iv);
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}
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} catch (error) {
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console.error('AES解密失败:', error);
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return null;
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}
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}
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/**
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* 原生AES加密（兼容模式）
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*/
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private async nativeAesEncrypt(data: ArrayBuffer, key: ArrayBuffer, iv: ArrayBuffer): Promise<ArrayBuffer> {
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// 这里可以调用平台特定的加密API
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// 例如在iOS上可以使用CryptoKit，在Android上可以使用javax.crypto
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// 由于UTS的平台特定代码较复杂，这里提供一个简单示例
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throw new JsonCryptoError('原生加密未实现，请确保在支持Web Crypto的环境中运行');
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}
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/**
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* 原生AES解密（兼容模式）
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*/
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private async nativeAesDecrypt(data: ArrayBuffer, key: ArrayBuffer, iv: ArrayBuffer): Promise<ArrayBuffer | null> {
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throw new JsonCryptoError('原生解密未实现，请确保在支持Web Crypto的环境中运行');
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}
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/**
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* 生成SHA1哈希
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*/
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private async sha1(str: string): Promise<string> {
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try {
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if (this.subtle) {
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// 使用Web Crypto API
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const encoder = new TextEncoder();
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const data = encoder.encode(str);
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const hashBuffer = await this.subtle.digest('SHA-1', data);
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const hashArray = Array.from(new Uint8Array(hashBuffer));
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return hashArray.map(b => b.toString(16).padStart(2, '0')).join('');
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} else {
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// 兼容模式：使用纯JS实现
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return this.sha1Compat(str);
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}
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} catch (error) {
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console.error('SHA1计算失败:', error);
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return '';
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}
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}
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/**
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* 纯JS SHA1实现（兼容模式）
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*/
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private sha1Compat(str: string): string {
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// 简单的SHA1实现，用于兼容不支持Web Crypto的环境
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// 注意：这不是最高效的实现，但可以工作
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function rotateLeft(n: number, s: number): number {
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return (n << s) | (n >>> (32 - s));
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}
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const encoder = new TextEncoder();
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const bytes = encoder.encode(str);
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// SHA1算法实现
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const words: number[] = [];
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for (let i = 0; i < bytes.length; i += 4) {
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words.push(
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(bytes[i] << 24) |
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((bytes[i + 1] || 0) << 16) |
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((bytes[i + 2] || 0) << 8) |
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(bytes[i + 3] || 0)
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);
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}
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// 填充
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const bitLen = bytes.length * 8;
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words.push(0x80000000);
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while ((words.length + 1) % 16 !== 14) {
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words.push(0);
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}
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words.push(Math.floor(bitLen / 0x100000000));
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words.push(bitLen & 0xffffffff);
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// 初始化哈希值
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let h0 = 0x67452301;
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let h1 = 0xEFCDAB89;
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let h2 = 0x98BADCFE;
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let h3 = 0x10325476;
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let h4 = 0xC3D2E1F0;
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// 处理每个16字块
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for (let i = 0; i < words.length; i += 16) {
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const w = new Array(80);
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for (let t = 0; t < 16; t++) {
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w[t] = words[i + t] || 0;
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}
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for (let t = 16; t < 80; t++) {
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w[t] = rotateLeft(w[t - 3] ^ w[t - 8] ^ w[t - 14] ^ w[t - 16], 1);
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}
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let a = h0, b = h1, c = h2, d = h3, e = h4;
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for (let t = 0; t < 80; t++) {
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let f: number, k: number;
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if (t < 20) {
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f = (b & c) | ((~b) & d);
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k = 0x5A827999;
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} else if (t < 40) {
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f = b ^ c ^ d;
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k = 0x6ED9EBA1;
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} else if (t < 60) {
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f = (b & c) | (b & d) | (c & d);
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k = 0x8F1BBCDC;
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} else {
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f = b ^ c ^ d;
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k = 0xCA62C1D6;
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}
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const temp = (rotateLeft(a, 5) + f + e + k + w[t]) >>> 0;
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e = d;
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d = c;
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c = rotateLeft(b, 30) >>> 0;
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b = a;
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a = temp;
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}
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h0 = (h0 + a) >>> 0;
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h1 = (h1 + b) >>> 0;
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h2 = (h2 + c) >>> 0;
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h3 = (h3 + d) >>> 0;
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h4 = (h4 + e) >>> 0;
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}
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// 组合哈希值
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const hash = (h0 << 128) | (h1 << 96) | (h2 << 64) | (h3 << 32) | h4;
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return hash.toString(16).padStart(40, '0');
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||||
}
|
||||
|
||||
/**
|
||||
* 生成随机字节
|
||||
*/
|
||||
private async generateRandomBytes(length: number): Promise<ArrayBuffer> {
|
||||
if (this.crypto && this.crypto.getRandomValues) {
|
||||
const array = new Uint8Array(length);
|
||||
this.crypto.getRandomValues(array);
|
||||
return array.buffer;
|
||||
} else {
|
||||
// 兼容模式：使用伪随机
|
||||
const array = new Uint8Array(length);
|
||||
for (let i = 0; i < length; i++) {
|
||||
array[i] = Math.floor(Math.random() * 256);
|
||||
}
|
||||
return array.buffer;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* uint32转大端序字节
|
||||
*/
|
||||
private uint32ToBytes(value: number): ArrayBuffer {
|
||||
const buffer = new ArrayBuffer(4);
|
||||
const view = new DataView(buffer);
|
||||
view.setUint32(0, value, false); // false表示大端序
|
||||
return buffer;
|
||||
}
|
||||
|
||||
/**
|
||||
* 字节转uint32（大端序）
|
||||
*/
|
||||
private bytesToUint32(bytes: Uint8Array): number {
|
||||
if (bytes.byteLength < 4) return 0;
|
||||
const view = new DataView(bytes.buffer, bytes.byteOffset, 4);
|
||||
return view.getUint32(0, false); // false表示大端序
|
||||
}
|
||||
|
||||
/**
|
||||
* 字符串转UTF-8字节数组
|
||||
*/
|
||||
private stringToUtf8Bytes(str: string): ArrayBuffer {
|
||||
const encoder = new TextEncoder();
|
||||
return encoder.encode(str).buffer;
|
||||
}
|
||||
|
||||
/**
|
||||
* UTF-8字节数组转字符串
|
||||
*/
|
||||
private utf8BytesToString(bytes: Uint8Array): string {
|
||||
const decoder = new TextDecoder('utf-8');
|
||||
return decoder.decode(bytes);
|
||||
}
|
||||
|
||||
/**
|
||||
* 合并多个ArrayBuffer
|
||||
*/
|
||||
private concatArrayBuffers(buffers: ArrayBuffer[]): ArrayBuffer {
|
||||
let totalLength = 0;
|
||||
for (const buffer of buffers) {
|
||||
totalLength += buffer.byteLength;
|
||||
}
|
||||
|
||||
const result = new Uint8Array(totalLength);
|
||||
let offset = 0;
|
||||
|
||||
for (const buffer of buffers) {
|
||||
result.set(new Uint8Array(buffer), offset);
|
||||
offset += buffer.byteLength;
|
||||
}
|
||||
|
||||
return result.buffer;
|
||||
}
|
||||
|
||||
/**
|
||||
* Base64转ArrayBuffer
|
||||
*/
|
||||
private base64ToArrayBuffer(base64: string): ArrayBuffer {
|
||||
const binaryString = atob(base64.replace(/-/g, '+').replace(/_/g, '/'));
|
||||
const bytes = new Uint8Array(binaryString.length);
|
||||
|
||||
for (let i = 0; i < binaryString.length; i++) {
|
||||
bytes[i] = binaryString.charCodeAt(i);
|
||||
}
|
||||
|
||||
return bytes.buffer;
|
||||
}
|
||||
|
||||
/**
|
||||
* ArrayBuffer转Base64
|
||||
*/
|
||||
private arrayBufferToBase64(buffer: ArrayBuffer): string {
|
||||
const bytes = new Uint8Array(buffer);
|
||||
let binary = '';
|
||||
|
||||
for (let i = 0; i < bytes.byteLength; i++) {
|
||||
binary += String.fromCharCode(bytes[i]);
|
||||
}
|
||||
|
||||
return btoa(binary)
|
||||
.replace(/\+/g, '-')
|
||||
.replace(/\//g, '_')
|
||||
.replace(/=+$/, '');
|
||||
}
|
||||
|
||||
/**
|
||||
* 比较两个ArrayBuffer是否相等
|
||||
*/
|
||||
private compareArrayBuffers(buf1: ArrayBuffer, buf2: ArrayBuffer): boolean {
|
||||
if (buf1.byteLength !== buf2.byteLength) return false;
|
||||
|
||||
const view1 = new Uint8Array(buf1);
|
||||
const view2 = new Uint8Array(buf2);
|
||||
|
||||
for (let i = 0; i < view1.length; i++) {
|
||||
if (view1[i] !== view2[i]) return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 字节数组转十六进制字符串
|
||||
*/
|
||||
private bytesToHex(bytes: Uint8Array): string {
|
||||
return Array.from(bytes)
|
||||
.map(b => b.toString(16).padStart(2, '0'))
|
||||
.join('');
|
||||
}
|
||||
}
|
||||
|
||||
// 使用示例
|
||||
export async function testJsonCrypto(): Promise<void> {
|
||||
console.log('=== JsonCrypto 测试 ===');
|
||||
|
||||
// 测试配置
|
||||
const token = 'your_token';
|
||||
const encodingAesKey = 'abcdefghijklmnopqrstuvwxyz0123456789ABCDEFG';
|
||||
const appId = 'wx8888888888888888';
|
||||
|
||||
// 创建实例
|
||||
const crypto = new JsonCrypto(token, encodingAesKey, appId);
|
||||
|
||||
// 测试数据
|
||||
const testData = {
|
||||
ToUserName: 'gh_123456789',
|
||||
FromUserName: 'o6_bmjrPTlm6_2sgVt7hMZOPfL2M',
|
||||
CreateTime: Date.now(),
|
||||
MsgType: 'text',
|
||||
Content: '测试消息',
|
||||
MsgId: 1234567890123456
|
||||
};
|
||||
|
||||
try {
|
||||
// 加密测试
|
||||
console.log('原始数据:', testData);
|
||||
const encrypted = await crypto.encrypt(testData);
|
||||
console.log('加密结果:', encrypted);
|
||||
|
||||
// 解密测试
|
||||
const decrypted = await crypto.decrypt(encrypted);
|
||||
console.log('解密结果:', decrypted);
|
||||
|
||||
// 签名测试
|
||||
const timestamp = Date.now().toString();
|
||||
const nonce = '123456';
|
||||
const signature = await crypto.generateSignature(timestamp, nonce, encrypted);
|
||||
console.log('生成签名:', signature);
|
||||
|
||||
// 验证签名
|
||||
const verifyResult = await crypto.generateSignature(timestamp, nonce, encrypted);
|
||||
console.log('验证签名:', signature === verifyResult ? '成功' : '失败');
|
||||
|
||||
} catch (error) {
|
||||
console.error('测试失败:', error);
|
||||
}
|
||||
}
|
||||
|
||||
// 导出异常类
|
||||
export { JsonCryptoError };
|
||||
@@ -0,0 +1,620 @@
|
||||
// simple-http.uts
|
||||
// 简单强大的 UniappX UTS 网络请求封装
|
||||
// 支持 token 管理、无感刷新、多方法兼容
|
||||
// ================ 类型定义 ================
|
||||
// 响应接口
|
||||
import HttpError, {
|
||||
IResponse, IRequestOption, IHttpError, IFileInfo, INetworkInfo, IDownRespone, IUploadInfo, IUploadOption, IUploadResult, IResponseToken
|
||||
} from "@/types/http.uts"
|
||||
|
||||
import userState, { getUserToken, setUserToken, clearToken } from '@/stores/user.uts'
|
||||
|
||||
// ================ 简单 HTTP 请求类 ================
|
||||
class SimpleHttp {
|
||||
|
||||
// 配置
|
||||
private baseOptions : UTSJSONObject = {
|
||||
baseURL: 'http://localhost:8000',
|
||||
timeout: 15000,
|
||||
tokenKey: 'access_token',
|
||||
refreshTokenKey: 'refresh_token',
|
||||
tokenExpireKey: 'token_expire',
|
||||
tokenType: 'Bearer',
|
||||
enableRefreshToken: true,
|
||||
maxRetryCount: 3,
|
||||
retryDelay: 1000,
|
||||
debug: true
|
||||
} as UTSJSONObject
|
||||
// 状态
|
||||
private isRefreshing = false
|
||||
private refreshSubscribers : Array<() => void> = []
|
||||
private requestQueue : Array<() => Promise<any>> = []
|
||||
private isProcessingQueue = false
|
||||
constructor(options : UTSJSONObject = {}) {
|
||||
this.baseOptions = { ...this.baseOptions, ...options }
|
||||
this.setupNetworkListener()
|
||||
}
|
||||
// ================ 核心请求方法 ================
|
||||
/**
|
||||
* 发送请求
|
||||
*/
|
||||
async request(options : IRequestOption) : Promise<IResponse> {
|
||||
try {
|
||||
//await this.checkNetwork() // 检查网络
|
||||
if (options.showLoading != null && options.showLoading == true) {
|
||||
uni.showLoading({
|
||||
title: options.loadingText ?? '加载中...',
|
||||
mask: true
|
||||
})
|
||||
}
|
||||
const requestConfig = this.buildRequestConfig(options)
|
||||
const response = await this.sendRequest(requestConfig)
|
||||
|
||||
const { statusCode, data } = response
|
||||
if (statusCode >= 200 && statusCode < 300 && data != null) {
|
||||
if (data?.access_token != null) {
|
||||
const access_token = data.access_token ?? ''
|
||||
const access_expired = data.access_expired ?? 0
|
||||
const refresh_token = data.refresh_token ?? ''
|
||||
const refresh_expired = data.refresh_expired ?? 0
|
||||
setUserToken(access_token, access_expired, refresh_token, refresh_expired)
|
||||
}
|
||||
return Promise.resolve(data)
|
||||
}
|
||||
else if (statusCode == 401) {
|
||||
return this.handleTokenExpired(options)
|
||||
} else {
|
||||
throw HttpError({
|
||||
errCode: statusCode,
|
||||
errMsg: `HTTP 错误: ${statusCode}`,
|
||||
options: options
|
||||
})
|
||||
}
|
||||
} catch (error) {
|
||||
console.log(error)
|
||||
throw HttpError({
|
||||
errCode: 5000,
|
||||
options,
|
||||
cause: error as Error
|
||||
})
|
||||
} finally {
|
||||
if (options.showLoading != null && options.showLoading == true) {
|
||||
uni.hideLoading()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* GET 请求
|
||||
*/
|
||||
async get(url : string, data : any = {}, config : IRequestOption = { url: '' }) : Promise<IResponse> {
|
||||
//const mergedConfig = config != null ? config : { url: '' }
|
||||
return this.request({
|
||||
...(config),
|
||||
url,
|
||||
method: 'GET',
|
||||
data
|
||||
} as IRequestOption)
|
||||
}
|
||||
|
||||
/**
|
||||
* POST 请求
|
||||
*/
|
||||
async post(url : string, data : any = {}, config : IRequestOption = { url: '' }) : Promise<IResponse> {
|
||||
//const mergedConfig = config != null ? config : { url: '' }
|
||||
return this.request({
|
||||
...(config),
|
||||
url,
|
||||
method: 'POST',
|
||||
data
|
||||
} as IRequestOption)
|
||||
}
|
||||
|
||||
/**
|
||||
* PUT 请求
|
||||
*/
|
||||
async put(url : string, data : any = {}, config : IRequestOption = { url: '' }) : Promise<IResponse> {
|
||||
//const mergedConfig = config != null ? config : { url: '' }
|
||||
return this.request({
|
||||
...(config),
|
||||
url,
|
||||
method: 'PUT',
|
||||
data
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* DELETE 请求
|
||||
*/
|
||||
async delete(url : string, data ?: any, config : IRequestOption = { url: '' }) : Promise<IResponse> {
|
||||
//const mergedConfig = config != null ? config : { url: '' }
|
||||
return this.request({
|
||||
...(config),
|
||||
url,
|
||||
method: 'DELETE'
|
||||
} as IRequestOption)
|
||||
}
|
||||
|
||||
/**
|
||||
* PATCH 请求
|
||||
*/
|
||||
async patch(url : string, data ?: any, config : IRequestOption = { url: '' }) : Promise<IResponse> {
|
||||
//const mergedConfig = config != null ? config : { url: '' }
|
||||
return this.request({
|
||||
...(config),
|
||||
url,
|
||||
method: 'PATCH',
|
||||
data
|
||||
} as IRequestOption)
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 检查 Token 是否有效
|
||||
*/
|
||||
isTokenValid() : boolean {
|
||||
const token = getUserToken()
|
||||
return (token != null)
|
||||
}
|
||||
|
||||
|
||||
// ================ Token 无感刷新 ================
|
||||
|
||||
/**
|
||||
* 刷新 Token
|
||||
*/
|
||||
private async refreshToken() : Promise<boolean> {
|
||||
if (this.isRefreshing) {
|
||||
return new Promise((resolve) => {
|
||||
this.refreshSubscribers.push(() => resolve(true))
|
||||
})
|
||||
}
|
||||
this.isRefreshing = true
|
||||
try {
|
||||
const tokenResult = getUserToken()
|
||||
if (tokenResult == null) {
|
||||
clearToken()
|
||||
this.goToLogin()
|
||||
return false
|
||||
}
|
||||
const { refreshToken } = tokenResult
|
||||
if (refreshToken == null) {
|
||||
this.log('无刷新 Token')
|
||||
clearToken()
|
||||
this.goToLogin()
|
||||
return false
|
||||
}
|
||||
// 调用刷新接口（需后端实现 Login::refresh 并返回 { access_token, refresh_token, ... }）
|
||||
const response = await this.post('/wxchat/api/login/refresh', {
|
||||
refresh_token: refreshToken
|
||||
}, {
|
||||
url: "",
|
||||
needToken: false,
|
||||
showLoading: false
|
||||
})
|
||||
if (response.code == 0) {
|
||||
const { access_token, access_expired, refresh_token, refresh_expired } = response
|
||||
setUserToken(access_token ?? '', access_expired ?? 0, refresh_token ?? '', refresh_expired ?? 0)
|
||||
// 通知所有等待的请求
|
||||
this.refreshSubscribers.forEach(callback => callback())
|
||||
this.refreshSubscribers = []
|
||||
return true
|
||||
} else {
|
||||
this.log('刷新 Token 失败:', response.message)
|
||||
clearToken()
|
||||
this.goToLogin()
|
||||
return false
|
||||
}
|
||||
} catch (error) {
|
||||
this.log('刷新 Token 异常:', error)
|
||||
clearToken()
|
||||
this.goToLogin()
|
||||
return false
|
||||
} finally {
|
||||
this.isRefreshing = false
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 处理 Token 过期
|
||||
*/
|
||||
private async handleTokenExpired(options : IRequestOption) : Promise<IResponse> {
|
||||
if (this.baseOptions.enableRefreshToken == null) {
|
||||
throw HttpError({
|
||||
errCode: 401,
|
||||
errMsg: 'Token 已过期',
|
||||
options: options
|
||||
})
|
||||
}
|
||||
const success = await this.refreshToken()
|
||||
if (success) {
|
||||
return this.request(options)
|
||||
} else {
|
||||
throw HttpError({
|
||||
errCode: 401,
|
||||
errMsg: '登录已过期，请重新登录',
|
||||
options: options
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 跳转到登录页
|
||||
*/
|
||||
private goToLogin() : void {
|
||||
uni.showModal({
|
||||
title: '登录提示',
|
||||
content: '登录已过期，请重新登录',
|
||||
showCancel: false,
|
||||
confirmText: '去登录',
|
||||
success: () => {
|
||||
uni.reLaunch({
|
||||
url: '/pages/login/index'
|
||||
})
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
// ================ 请求处理 ================
|
||||
|
||||
/**
|
||||
* 构建请求配置
|
||||
*/
|
||||
private buildRequestConfig(options : IRequestOption) : IRequestOption {
|
||||
const { url, contentType } = options
|
||||
options.url = url?.startsWith('http') == true ? url! : `${this.baseOptions.baseURL}${url?.startsWith('/') == true ? url! : '/' + (url ?? '')}`
|
||||
if (options.header == null) {
|
||||
options.header = {} as UTSJSONObject
|
||||
}
|
||||
// #ifdef APP
|
||||
const sysInfo = uni.getSystemInfoSync()
|
||||
options.header['App-Platform'] = sysInfo.osName
|
||||
options.header['App-Version-Code'] = sysInfo.appVersionCode
|
||||
options.header['App-Version-Name'] = sysInfo.appVersion
|
||||
options.header['App-Channel'] = sysInfo.osName
|
||||
options.header['App-Device-ID'] = sysInfo.deviceId
|
||||
options.header['App-Device-Model'] = sysInfo.deviceModel
|
||||
options.header['App-OS-Version'] = sysInfo.osVersion
|
||||
// #endif
|
||||
switch (contentType) {
|
||||
case 'json':
|
||||
options.header['Content-Type'] = 'application/json'
|
||||
break
|
||||
case 'form':
|
||||
options.header['Content-Type'] = 'application/x-www-form-urlencoded'
|
||||
break
|
||||
case 'multipart':
|
||||
options.header['Content-Type'] = 'multipart/form-data'
|
||||
break
|
||||
}
|
||||
if (options.needToken != null && options.needToken) {
|
||||
const tokenResult = getUserToken()
|
||||
if (tokenResult != null) {
|
||||
const { accessToken } = tokenResult
|
||||
if (accessToken != null) {
|
||||
options.header['Authorization'] = `${this.baseOptions.tokenType} ${accessToken}`
|
||||
}
|
||||
}
|
||||
}
|
||||
return options;
|
||||
}
|
||||
|
||||
/**
|
||||
* 发送请求
|
||||
*/
|
||||
private async sendRequest(options : IRequestOption) : Promise<RequestSuccess<IResponse>> {
|
||||
return new Promise((resolve, reject) => {
|
||||
uni.request<IResponse>({
|
||||
url: options.url,
|
||||
data: options.data,
|
||||
header: options.header,
|
||||
method: options.method,
|
||||
timeout: options.timeout,
|
||||
enableChunked: true,
|
||||
success: (res : RequestSuccess<IResponse>) => {
|
||||
resolve(res)
|
||||
},
|
||||
fail: (err : RequestFail) => {
|
||||
reject(HttpError({
|
||||
errCode: err.errCode,
|
||||
errMsg: err.errMsg,
|
||||
options: options,
|
||||
}))
|
||||
},
|
||||
complete: (option : any) => {
|
||||
}
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
// ================ 网络状态 ================
|
||||
|
||||
/**
|
||||
* 检查网络状态
|
||||
*/
|
||||
private async checkNetwork() : Promise<void> {
|
||||
return new Promise((resolve, reject) => {
|
||||
uni.getNetworkType({
|
||||
success: (res) => {
|
||||
if (res.networkType === 'none') {
|
||||
reject(new Error('网络连接已断开'))
|
||||
} else {
|
||||
resolve()
|
||||
}
|
||||
},
|
||||
fail: () => {
|
||||
resolve() // 网络检查失败不阻止请求
|
||||
}
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取网络信息
|
||||
*/
|
||||
async getNetworkInfo() : Promise<INetworkInfo> {
|
||||
return new Promise((resolve) => {
|
||||
uni.getNetworkType({
|
||||
success: (res) => {
|
||||
resolve({
|
||||
isConnected: res.networkType !== 'none',
|
||||
networkType: res.networkType,
|
||||
isWifi: res.networkType == 'wifi',
|
||||
isCellular: ['2g', '3g', '4g', '5g'].includes(res.networkType)
|
||||
})
|
||||
},
|
||||
fail: () => {
|
||||
resolve({
|
||||
isConnected: false,
|
||||
networkType: 'unknown',
|
||||
isWifi: false,
|
||||
isCellular: false
|
||||
})
|
||||
}
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置网络监听
|
||||
*/
|
||||
private setupNetworkListener() : void {
|
||||
uni.onNetworkStatusChange((res) => {
|
||||
if (!res.isConnected) {
|
||||
uni.showToast({
|
||||
title: '网络连接已断开',
|
||||
icon: 'none',
|
||||
duration: 3000
|
||||
})
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
// ================ 工具方法 ================
|
||||
/**
|
||||
* 日志记录
|
||||
*/
|
||||
private log(...args : any[]) : void {
|
||||
if (this.baseOptions.debug != null && this.baseOptions.debug == true) {
|
||||
console.log('[SimpleHttp]', ...args)
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置基础 URL
|
||||
*/
|
||||
setBaseURL(baseURL : string) : void {
|
||||
this.baseOptions.baseURL = baseURL
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置超时时间
|
||||
*/
|
||||
setTimeout(timeout : number) : void {
|
||||
this.baseOptions.timeout = timeout
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置调试模式
|
||||
*/
|
||||
setDebug(debug : boolean) : void {
|
||||
this.baseOptions.debug = debug
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置 Token 刷新开关
|
||||
*/
|
||||
setEnableRefreshToken(enable : boolean) : void {
|
||||
this.baseOptions.enableRefreshToken = enable
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取配置
|
||||
*/
|
||||
getConfig() : UTSJSONObject {
|
||||
return { ...this.baseOptions }
|
||||
}
|
||||
// ================ 上传和下载 ================
|
||||
|
||||
/**
|
||||
* 上传文件
|
||||
*/
|
||||
async upload(options : IUploadOption, onProgress ?: (current : number, total : number, percent : number) => void) : Promise<IResponse> {
|
||||
let { url, filePath, name = 'file', formData, header } = options
|
||||
const headers : UTSJSONObject = {
|
||||
...(header ?? {} as UTSJSONObject)
|
||||
}
|
||||
const tokenResult = getUserToken()
|
||||
if (tokenResult != null) {
|
||||
const { accessToken } = tokenResult
|
||||
if (accessToken != null) {
|
||||
{
|
||||
headers['Authorization'] = `${this.baseOptions.tokenType} ${accessToken}`
|
||||
}
|
||||
}
|
||||
}
|
||||
return await new Promise((resolve, reject) => {
|
||||
const uploadTask = uni.uploadFile({
|
||||
url: url.startsWith('http') ? url : `${this.baseOptions.baseURL}${url}`,
|
||||
filePath,
|
||||
name,
|
||||
formData: formData ?? {},
|
||||
header: headers,
|
||||
success: (response : UploadFileSuccess) => {
|
||||
const { statusCode, data } = response
|
||||
// 处理 HTTP 204 等无内容响应
|
||||
if (statusCode == 204 || data == null) {
|
||||
//resolve({ code: 0, message: 'success', data: null } as IResponse)
|
||||
reject(HttpError({ errCode: -1, errMsg: `响应解析失败，原始数据>: ${data.substring(0, 200)}`, options }))
|
||||
}
|
||||
if (statusCode >= 200 && statusCode < 300) {
|
||||
try {
|
||||
const obj = JSON.parse(data) as UTSJSONObject;
|
||||
let resInfo = obj.parse<IResponse>()
|
||||
|
||||
const { access_token, access_expired, refresh_token, refresh_expired } = resInfo!!
|
||||
if (resInfo?.access_token != null) {
|
||||
setUserToken(access_token ?? '', access_expired ?? 0, refresh_token ?? '', refresh_expired ?? 0)
|
||||
}
|
||||
if (resInfo != null) {
|
||||
resolve(resInfo)
|
||||
}
|
||||
// // 业务状态码判断（根据你的业务逻辑调整）
|
||||
if (resInfo?.code != 0 && resInfo?.code != 200) {
|
||||
reject(HttpError({ errCode: resInfo?.code ?? 500, errMsg: resInfo?.message ?? '业务错误', options }))
|
||||
}
|
||||
} catch (parseError) {
|
||||
console.log(parseError)
|
||||
// 返回的不是 JSON，可能是之前遇到的响应头问题
|
||||
reject(HttpError({ errCode: -1, errMsg: `响应解析失败，原始数据: ${data.substring(0, 200)}`, options }))
|
||||
}
|
||||
return
|
||||
}
|
||||
// 401 未授权处理
|
||||
if (statusCode == 401) {
|
||||
// if (this.baseOptions.enableRefreshToken) {
|
||||
// try {
|
||||
// // const refreshSuccess = await this.refreshToken()
|
||||
// // if (refreshSuccess) {
|
||||
// // // 重试上传
|
||||
// // const retryResult = await this.upload<T>(options)
|
||||
// // resolve(retryResult)
|
||||
// // return
|
||||
// // }
|
||||
// } catch (refreshError) {
|
||||
// // refreshToken 失败，继续走登录过期逻辑
|
||||
// }
|
||||
// }
|
||||
reject(HttpError({ errCode: 401, errMsg: '登录已过期，请重新登录', options }))
|
||||
|
||||
}
|
||||
// 其他 HTTP 错误
|
||||
reject(HttpError({ errCode: statusCode, errMsg: `HTTP 错误: ${statusCode}`, options }))
|
||||
},
|
||||
fail: (error : UploadFileFail) => {
|
||||
console.log(error)
|
||||
reject(HttpError({ errCode: error.errCode ?? -1, errMsg: error.errMsg ?? '上传失败', options }))
|
||||
}
|
||||
})
|
||||
uploadTask.onProgressUpdate((res) => {
|
||||
console.log('上传进度', res.progress)
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* 并行上传多个文件
|
||||
*/
|
||||
async uploadMultipleFilesParallel(options : IUploadOption, files : IFileInfo[]) : Promise<IFileInfo[]> {
|
||||
// 显式指定 map 回调的返回类型为 Promise<IFileInfo>
|
||||
const uploadPromises = files.map((file) : Promise<IFileInfo> => {
|
||||
// 显式指定 upload 的泛型参数，并添加 return 返回 Promise
|
||||
return this.upload({
|
||||
url: options.url,
|
||||
header: options.header,
|
||||
timeout: options.timeout,
|
||||
filePath: file.path,
|
||||
//name: file.name ?? 'file',
|
||||
}, null).then((response : IResponse) : IFileInfo => { // 显式指定 then 的返回类型
|
||||
let { code, data } = response
|
||||
if (code == 0 && data != null) {
|
||||
const result = (data as UTSJSONObject).parse<IUploadInfo>()
|
||||
file.fid = result?.fid ?? 0
|
||||
file.name = result?.name ?? file.name
|
||||
file.path = result?.url ?? file.path
|
||||
}
|
||||
return file // 直接返回 file，不要用 Promise.resolve
|
||||
}).catch((error) : IFileInfo => {
|
||||
console.log(error);
|
||||
return file
|
||||
})
|
||||
})
|
||||
return Promise.all(uploadPromises)
|
||||
}
|
||||
// /**
|
||||
// * 带整体进度回调的并行上传
|
||||
// */
|
||||
// async uploadMultipleFilesWithProgress<T = any>(options : IUploadOption, files : IFileInfo[], onProgress ?: (completed : number, total : number, results : IUploadResult<T>[]) => void) : Promise<IUploadResult<T>[]> {
|
||||
// const results : IUploadResult<T>[] = new Array()
|
||||
// let completedCount = 0
|
||||
// const uploadPromises = files.map((file) => {
|
||||
// return this.upload<T>({
|
||||
// url: options.url,
|
||||
// header: options.header,
|
||||
// timeout: options.timeout,
|
||||
// filePath: file.path,
|
||||
// name: file.name ?? 'file',
|
||||
// formData: {
|
||||
// ...(options.formData ?? {}),
|
||||
// fileIndex: file.index.toString(),
|
||||
// fileCount: files.length.toString()
|
||||
// }
|
||||
// }).then((result) => {
|
||||
// results[file.index] = {
|
||||
// index: file.index,
|
||||
// success: true,
|
||||
// data: result
|
||||
// }
|
||||
// completedCount++
|
||||
// onProgress?.(completedCount, files.length, [...results])
|
||||
// return results[file.index]
|
||||
// }).catch((error) => {
|
||||
// results[file.index] = {
|
||||
// index: file.index,
|
||||
// success: false,
|
||||
// error: error
|
||||
// }
|
||||
// completedCount++
|
||||
// onProgress?.(completedCount, files.length, [...results])
|
||||
// return results[file.index]
|
||||
// })
|
||||
// })
|
||||
// await Promise.all(uploadPromises)
|
||||
// return results
|
||||
// }
|
||||
|
||||
}
|
||||
|
||||
|
||||
const httpApi = new SimpleHttp()
|
||||
|
||||
// 导出
|
||||
export default httpApi
|
||||
export type { IResponse, IRequestOption, INetworkInfo, IDownRespone, IUploadOption, IFileInfo }
|
||||
|
||||
// import http, { SimpleHttp, IResponse } from './simple-http'
|
||||
|
||||
// // 使用默认配置
|
||||
// const api = http
|
||||
|
||||
// // 或者创建自定义实例
|
||||
// const customApi = new SimpleHttp('https://api.yourservice.com', {
|
||||
// timeout: 20000,
|
||||
// debug: true,
|
||||
// tokenType: 'Bearer',
|
||||
// enableRefreshToken: true
|
||||
// })
|
||||
@@ -0,0 +1,272 @@
|
||||
// 消息实体类
|
||||
class Message implements JsonSerializable {
|
||||
private fields: string[] = ['ver', 'header', 'payload', 'timestamp', 'token'];
|
||||
private ver: string = '1.0.0';
|
||||
private header!: Header;
|
||||
private payload?: Payload;
|
||||
private timestamp: number = Date.now();
|
||||
private token: string = '';
|
||||
|
||||
constructor() {
|
||||
this.header = new Header();
|
||||
this.payload = new Payload();
|
||||
}
|
||||
|
||||
// // 序列化接口实现
|
||||
// jsonSerialize(): object {
|
||||
// const data: Record<string, any> = {};
|
||||
// this.fields.forEach(key => {
|
||||
// const value = (this as any)[key];
|
||||
// if (value !== undefined && value !== null) {
|
||||
// data[key] = value instanceof JsonSerializable
|
||||
// ? value.jsonSerialize()
|
||||
// : value;
|
||||
// }
|
||||
// });
|
||||
// return data;
|
||||
// }
|
||||
|
||||
// 反序列化：JSON → Message
|
||||
static fromJson(json: string): Message {
|
||||
try {
|
||||
const data = JSON.parse(json);
|
||||
return Message.fromObject(data);
|
||||
} catch (e) {
|
||||
throw new Error('Invalid JSON structure');
|
||||
}
|
||||
}
|
||||
|
||||
// 反序列化：对象 → Message
|
||||
static fromObject(data: Record<string, any>): Message {
|
||||
const message = new Message();
|
||||
|
||||
message.fields.forEach(key => {
|
||||
if (data[key] !== undefined && data[key] !== null) {
|
||||
if (key === 'header') {
|
||||
message.header = Header.fromObject(data.header);
|
||||
} else if (key === 'payload') {
|
||||
message.payload = Payload.fromObject(data.payload);
|
||||
} else {
|
||||
(message as any)[key] = data[key];
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
return message;
|
||||
}
|
||||
|
||||
// Getter/Setter 方法
|
||||
getVer(): string { return this.ver; }
|
||||
setVer(value: string): void { this.ver = value; }
|
||||
|
||||
getHeader(): Header { return this.header; }
|
||||
setHeader(value: Header): void { this.header = value; }
|
||||
|
||||
getPayload(): Payload | undefined { return this.payload; }
|
||||
setPayload(value: Payload): void { this.payload = value; }
|
||||
|
||||
getTimestamp(): number { return this.timestamp; }
|
||||
setTimestamp(value: number): void { this.timestamp = value; }
|
||||
|
||||
getToken(): string { return this.token; }
|
||||
setToken(value: string): void { this.token = value; }
|
||||
}
|
||||
|
||||
// 消息头信息
|
||||
class Header implements JsonSerializable {
|
||||
private fields: string[] = ['id', 'frame', 'type', 'target', 'from', 'to'];
|
||||
private id: string = '';
|
||||
private frame: string = '';
|
||||
private type: string = '';
|
||||
private target: string = '';
|
||||
private from: any = null;
|
||||
private to: any = null;
|
||||
|
||||
constructor() {
|
||||
this.id = 'msg_' + this.generateShortId();
|
||||
}
|
||||
|
||||
// 生成短ID（替代PHP的uniqid+md5）
|
||||
private generateShortId(): string {
|
||||
return Math.random().toString(36).substring(2, 10) +
|
||||
Date.now().toString(36).substring(4, 8);
|
||||
}
|
||||
|
||||
jsonSerialize(): object {
|
||||
const data: Record<string, any> = {};
|
||||
this.fields.forEach(key => {
|
||||
const value = (this as any)[key];
|
||||
if (value !== undefined && value !== null) {
|
||||
data[key] = value;
|
||||
}
|
||||
});
|
||||
return data;
|
||||
}
|
||||
|
||||
static fromJson(json: string): Header {
|
||||
try {
|
||||
const data = JSON.parse(json);
|
||||
return Header.fromObject(data);
|
||||
} catch (e) {
|
||||
throw new Error('Invalid JSON structure');
|
||||
}
|
||||
}
|
||||
|
||||
static fromObject(data: Record<string, any>): Header {
|
||||
const header = new Header();
|
||||
|
||||
header.fields.forEach(key => {
|
||||
if (data[key] !== undefined && data[key] !== null) {
|
||||
(header as any)[key] = data[key];
|
||||
}
|
||||
});
|
||||
|
||||
return header;
|
||||
}
|
||||
|
||||
// Getter/Setter 方法
|
||||
getId(): string { return this.id; }
|
||||
setId(value: string): void { this.id = value; }
|
||||
|
||||
getFrame(): string { return this.frame; }
|
||||
setFrame(value: string): void { this.frame = value; }
|
||||
|
||||
getType(): string { return this.type; }
|
||||
setType(value: string): void { this.type = value; }
|
||||
|
||||
getTarget(): string { return this.target; }
|
||||
setTarget(value: string): void { this.target = value; }
|
||||
|
||||
getFrom(): any { return this.from; }
|
||||
setFrom(value: any): void { this.from = value; }
|
||||
|
||||
getTo(): any { return this.to; }
|
||||
setTo(value: any): void { this.to = value; }
|
||||
}
|
||||
|
||||
// 消息扩展信息
|
||||
class Payload implements JsonSerializable {
|
||||
private fields: string[] = ['name', 'content', 'url', 'width', 'height', 'duration', 'size', 'reply', 'mention'];
|
||||
private name: string = '';
|
||||
private content: any = null;
|
||||
private url: string = '';
|
||||
private width: number = 0;
|
||||
private height: number = 0;
|
||||
private duration: number = 0;
|
||||
private size: number = 0;
|
||||
private reply: string = '';
|
||||
private mention: any[] = [];
|
||||
|
||||
jsonSerialize(): object {
|
||||
const data: Record<string, any> = {};
|
||||
this.fields.forEach(key => {
|
||||
const value = (this as any)[key];
|
||||
if (value !== undefined && value !== null) {
|
||||
data[key] = value;
|
||||
}
|
||||
});
|
||||
return data;
|
||||
}
|
||||
|
||||
static fromJson(json: string): Payload {
|
||||
try {
|
||||
const data = JSON.parse(json);
|
||||
return Payload.fromObject(data);
|
||||
} catch (e) {
|
||||
throw new Error('Invalid JSON structure');
|
||||
}
|
||||
}
|
||||
|
||||
static fromObject(data: Record<string, any>): Payload {
|
||||
const payload = new Payload();
|
||||
|
||||
payload.fields.forEach(key => {
|
||||
if (data[key] !== undefined && data[key] !== null) {
|
||||
(payload as any)[key] = data[key];
|
||||
}
|
||||
});
|
||||
|
||||
return payload;
|
||||
}
|
||||
|
||||
// Getter/Setter 方法
|
||||
getName(): string { return this.name; }
|
||||
setName(value: string): void { this.name = value; }
|
||||
|
||||
getContent(): any { return this.content; }
|
||||
setContent(value: any): void { this.content = value; }
|
||||
|
||||
getUrl(): string { return this.url; }
|
||||
setUrl(value: string): void { this.url = value; }
|
||||
|
||||
getWidth(): number { return this.width; }
|
||||
setWidth(value: number): void { this.width = value; }
|
||||
|
||||
getHeight(): number { return this.height; }
|
||||
setHeight(value: number): void { this.height = value; }
|
||||
|
||||
getDuration(): number { return this.duration; }
|
||||
setDuration(value: number): void { this.duration = value; }
|
||||
|
||||
getSize(): number { return this.size; }
|
||||
setSize(value: number): void { this.size = value; }
|
||||
|
||||
getReply(): string { return this.reply; }
|
||||
setReply(value: string): void { this.reply = value; }
|
||||
|
||||
getMention(): any[] { return this.mention; }
|
||||
setMention(value: any[]): void { this.mention = value; }
|
||||
}
|
||||
|
||||
// 序列化接口
|
||||
interface JsonSerializable {
|
||||
jsonSerialize(): object;
|
||||
}
|
||||
|
||||
//import {Message, Header, Payload} from "@/utlis/messageStruct.uts"
|
||||
// 使用示例
|
||||
const exampleUsage = () => {
|
||||
// 创建消息对象
|
||||
const message = new Message();
|
||||
message.setToken('abc123xyz');
|
||||
|
||||
// 设置头部信息
|
||||
const header = message.getHeader();
|
||||
header.setFrame('msg');
|
||||
header.setType('chat');
|
||||
header.setFrom('user123');
|
||||
header.setTo('user456');
|
||||
|
||||
// 设置负载信息
|
||||
const payload = message.getPayload() || new Payload();
|
||||
payload.setName('image.jpg');
|
||||
payload.setUrl('https://example.com/images/image.jpg');
|
||||
payload.setWidth(800);
|
||||
payload.setHeight(600);
|
||||
payload.setSize(102400);
|
||||
payload.setMention(['user789']);
|
||||
message.setPayload(payload);
|
||||
|
||||
// 序列化为JSON
|
||||
const jsonStr = JSON.stringify(message.jsonSerialize());
|
||||
console.log('Serialized JSON:', jsonStr);
|
||||
|
||||
// 反序列化
|
||||
try {
|
||||
const parsed = Message.fromJson(jsonStr);
|
||||
console.log('Deserialized message:', parsed);
|
||||
|
||||
const headerObj = parsed.getHeader();
|
||||
console.log('Header type:', headerObj.getType());
|
||||
|
||||
const payloadObj = parsed.getPayload();
|
||||
if (payloadObj) {
|
||||
console.log('Payload URL:', payloadObj.getUrl());
|
||||
}
|
||||
} catch (e) {
|
||||
console.error('Deserialization failed:', e);
|
||||
}
|
||||
};
|
||||
|
||||
// 导出类
|
||||
export { Message, Header, Payload };
|
||||
Reference in New Issue
Block a user