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https://github.com/fastapiadmin/FastapiAdmin.git
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refactor: 重构存储与工作流模块，调整目录结构与初始化逻辑
1. 迁移存储模块功能到工作流模块，合并冗余代码 2. 调整环境配置加载路径与初始化脚本目录 3. 更新文档与前端组件代码适配重构 4. 新增工作流相关CRUD、模型与迁移文件 5. 移除过期模块与冗余代码，优化日志配置
This commit is contained in:
zhangtao
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import { request } from "@utils";
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import { Auth } from "@utils/auth";
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const API_PATH = "/task/workflow/transfer";
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const TransferAPI = {
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/** 创建传输任务（远端源，JSON） */
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createTask(body: TransferTaskCreate) {
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return request<ApiResponse<{ id: number }>>({
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url: `${API_PATH}/task`,
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method: "post",
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data: body,
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});
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},
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/** 创建传输任务（本地上传源，multipart：file + name + task_type + targets） */
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createLocalTask(formData: FormData) {
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return request<ApiResponse<{ id: number }>>({
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url: `${API_PATH}/task/upload`,
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method: "post",
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data: formData,
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headers: { "Content-Type": "multipart/form-data" },
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});
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},
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/** 分页查询传输任务 */
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pageTask(query?: TransferTaskQuery) {
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return request<ApiResponse<PageResult<TransferTaskItem>>>({
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url: `${API_PATH}/task/page`,
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method: "get",
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params: query,
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});
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},
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/** 任务详情（含步骤） */
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detailTask(id: number) {
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return request<ApiResponse<TransferTaskItem>>({
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url: `${API_PATH}/task/${id}`,
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method: "get",
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});
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},
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/** 取消任务 */
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cancelTask(id: number) {
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return request<ApiResponse>({
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url: `${API_PATH}/task/${id}/cancel`,
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method: "post",
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});
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},
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/** 删除任务 */
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deleteTask(ids: number[]) {
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return request<ApiResponse>({
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url: `${API_PATH}/task`,
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method: "delete",
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data: ids,
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});
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},
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};
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export default TransferAPI;
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export type TransferStatus = "pending" | "running" | "success" | "failed" | "canceled";
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export type TransferTaskType = "parallel" | "chain";
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export type TransferSourceType = "local" | "remote";
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/** 传输目标配置 */
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export interface TransferTarget {
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target_id: number;
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target_path: string;
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}
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/** 创建传输任务参数 */
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export interface TransferTaskCreate {
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name: string;
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task_type: TransferTaskType;
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source_type?: TransferSourceType;
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source_id?: number | null;
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source_path?: string | null;
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targets: TransferTarget[];
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/** 传输方式：stream 流式 / multipart 分片；不传用存储源默认 */
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transfer_mode?: "stream" | "multipart" | null;
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multipart_part_size?: number | null;
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multipart_concurrency?: number | null;
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}
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/** 传输步骤 */
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export interface TransferStepItem {
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id: number;
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task_id: number;
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step_order: number;
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source_id?: number | null;
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source_path?: string | null;
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target_id: number;
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target_path: string;
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status: TransferStatus;
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progress: number;
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speed: number;
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total_size: number;
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transferred_size: number;
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error_msg?: string | null;
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started_at?: string | null;
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finished_at?: string | null;
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}
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/** 传输任务（列表/详情/WS 推送） */
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export interface TransferTaskItem extends BaseType {
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name: string;
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task_type: TransferTaskType;
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source_type: TransferSourceType;
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source_id?: number | null;
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source_path?: string | null;
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source_name?: string | null;
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source_size?: number | null;
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status: TransferStatus;
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total_size: number;
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transferred_size: number;
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progress: number;
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speed: number;
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error_msg?: string | null;
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started_at?: string | null;
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finished_at?: string | null;
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steps?: TransferStepItem[];
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}
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/** 传输任务分页查询 */
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export interface TransferTaskQuery extends PageQuery {
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name?: string;
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task_type?: TransferTaskType;
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status?: TransferStatus;
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}
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/** 服务端 WS 推送消息 */
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export type TransferPushMessage = { type: "task_update"; data: TransferTaskItem };
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/** 传输任务 WebSocket 客户端（自动重连 + 心跳，参照 ChatSocket） */
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export class TransferSocket {
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private ws: WebSocket | null = null;
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private reconnectTimer: ReturnType<typeof setTimeout> | null = null;
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private pingTimer: ReturnType<typeof setInterval> | null = null;
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private heartbeatTimer: ReturnType<typeof setTimeout> | null = null;
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private attempt = 0;
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private stopped = false;
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private handlers: {
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onMessage: (msg: TransferPushMessage) => void;
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onStatus: (connected: boolean) => void;
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};
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constructor(handlers: {
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onMessage: (msg: TransferPushMessage) => void;
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onStatus: (connected: boolean) => void;
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}) {
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this.handlers = handlers;
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}
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connect() {
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if (this.ws?.readyState === WebSocket.OPEN || this.ws?.readyState === WebSocket.CONNECTING)
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return;
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this.stopped = false;
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try {
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const url = new URL(
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"/api/v1/task/workflow/transfer/ws",
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import.meta.env.VITE_APP_WS_ENDPOINT
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);
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const token = Auth.getAccessToken();
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// 令牌经 Sec-WebSocket-Protocol 传递，避免出现在 URL 与服务端 access log 中
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this.ws = token
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? new WebSocket(url.toString(), ["access_token", `access_token.${token}`])
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: new WebSocket(url.toString());
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this.ws.onopen = () => this.handleOpen();
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this.ws.onmessage = (event) => this.handleMessage(event);
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this.ws.onclose = (event) => this.handleClose(event);
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this.ws.onerror = () => this.ws?.close();
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} catch {
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this.scheduleReconnect();
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}
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}
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disconnect() {
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this.stopped = true;
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this.clearTimers();
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if (this.ws) {
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this.ws.onclose = null;
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this.ws.close(1000, "close");
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this.ws = null;
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}
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}
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private handleOpen() {
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this.attempt = 0;
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this.handlers.onStatus(true);
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this.heartbeatTimer = setTimeout(() => {
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try {
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this.ws?.send("ping");
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} catch {
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/* ignore */
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}
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}, 30000);
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this.pingTimer = setInterval(() => {
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try {
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this.ws?.send("ping");
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} catch {
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/* ignore */
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}
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}, 60000);
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}
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private handleMessage(event: MessageEvent) {
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if (event.data === "pong") return;
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try {
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this.handlers.onMessage(JSON.parse(event.data));
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} catch {
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/* ignore */
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}
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}
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private handleClose(event?: CloseEvent) {
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this.ws = null;
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this.clearTimers();
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this.handlers.onStatus(false);
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// 4001 = 令牌无效（登出/失效），不再自动重连
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if (event?.code === 4001) {
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this.stopped = true;
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return;
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}
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if (!this.stopped) this.scheduleReconnect();
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}
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private scheduleReconnect() {
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if (this.stopped || this.reconnectTimer) return;
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const delay = Math.min(2000 * Math.pow(1.5, this.attempt), 30000);
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this.reconnectTimer = setTimeout(() => {
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this.reconnectTimer = null;
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this.attempt += 1;
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this.connect();
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}, delay);
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}
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private clearTimers() {
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if (this.pingTimer) clearInterval(this.pingTimer);
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if (this.reconnectTimer) {
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clearTimeout(this.reconnectTimer);
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this.reconnectTimer = null;
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}
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if (this.heartbeatTimer) clearTimeout(this.heartbeatTimer);
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this.pingTimer = null;
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this.heartbeatTimer = null;
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}
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get connected() {
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return this.ws?.readyState === WebSocket.OPEN;
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}
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}
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