fix: 修复jtag边界扫描前后端的bug：无法开始停止，无法通过认证，后端崩溃

src/stores/equipments.ts

@@ -1,7 +1,7 @@
 import { ref, reactive, watchPostEffect, onMounted, onUnmounted } from "vue";
 import { defineStore } from "pinia";
 import { useLocalStorage } from "@vueuse/core";
-import { isString, toNumber, type Dictionary } from "lodash";
+import { isString, toNumber, isUndefined, type Dictionary } from "lodash";
 import z from "zod";
 import { isNumber } from "mathjs";
 import { Mutex, withTimeout } from "async-mutex";
@@ -9,8 +9,9 @@ import { useConstraintsStore } from "@/stores/constraints";
 import { useDialogStore } from "./dialog";
 import { toFileParameterOrUndefined } from "@/utils/Common";
 import { AuthManager } from "@/utils/AuthManager";
-import { HubConnectionBuilder } from "@microsoft/signalr";
+import { HubConnection, HubConnectionBuilder } from "@microsoft/signalr";
 import { getHubProxyFactory, getReceiverRegister } from "@/TypedSignalR.Client";
+import type { IJtagHub } from "@/TypedSignalR.Client/server.Hubs.JtagHub";
 
 export const useEquipments = defineStore("equipments", () => {
   // Global Stores
@@ -28,22 +29,32 @@ export const useEquipments = defineStore("equipments", () => {
     1000,
     new Error("JtagClient Mutex Timeout!"),
   );
-  const jtagHubConnection = new HubConnectionBuilder()
-    .withUrl("http://localhost:5000/hubs/JtagHub")
-    .withAutomaticReconnect()
-    .build();
-  const jtagHubProxy =
-    getHubProxyFactory("IJtagHub").createHubProxy(jtagHubConnection);
-  const jtagHubSubscription = getReceiverRegister("IJtagReceiver").register(
-    jtagHubConnection,
-    {
+  const jtagHubConnection = ref<HubConnection>();
+  const jtagHubProxy = ref<IJtagHub>();
+
+  onMounted(async () => {
+    // 每次挂载都重新创建连接
+    jtagHubConnection.value =
+      AuthManager.createAuthenticatedJtagHubConnection();
+    jtagHubProxy.value = getHubProxyFactory("IJtagHub").createHubProxy(
+      jtagHubConnection.value,
+    );
+
+    getReceiverRegister("IJtagReceiver").register(jtagHubConnection.value, {
       onReceiveBoundaryScanData: async (msg) => {
         constrainsts.batchSetConstraintStates(msg);
       },
-    },
-  );
-  onMounted(() => {
+    });
+    await jtagHubConnection.value.start();
+  });
 
+  onUnmounted(() => {
+    // 断开连接，清理资源
+    if (jtagHubConnection.value) {
+      jtagHubConnection.value.stop();
+      jtagHubConnection.value = undefined;
+      jtagHubProxy.value = undefined;
+    }
   });
 
   // Matrix Key
@@ -87,13 +98,27 @@ export const useEquipments = defineStore("equipments", () => {
   }
 
   async function jtagBoundaryScanSetOnOff(enable: boolean) {
-    jtagHubConnection.start();
-    enableJtagBoundaryScan.value = enable;
-    if (enable) {
-      jtagHubProxy.startBoundaryScan(jtagBoundaryScanFreq.value);
-    } else {
-      jtagHubProxy.stopBoundaryScan();
+    if (isUndefined(jtagHubProxy.value)) {
+      console.error("JtagHub Not Initialize...");
+      return;
     }
+
+    if (enable) {
+      const ret = await jtagHubProxy.value.startBoundaryScan(
+        jtagBoundaryScanFreq.value,
+      );
+      if (!ret) {
+        console.error("Failed to start boundary scan");
+        return;
+      }
+    } else {
+      const ret = await jtagHubProxy.value.stopBoundaryScan();
+      if (!ret) {
+        console.error("Failed to stop boundary scan");
+        return;
+      }
+    }
+    enableJtagBoundaryScan.value = enable;
   }
 
   async function jtagUploadBitstream(bitstream: File): Promise<boolean> {

src/utils/AuthManager.ts

@@ -15,7 +15,10 @@ import {
   DebuggerClient,
   ExamClient,
 } from "@/APIClient";
+import router from "@/router";
+import { HubConnectionBuilder } from "@microsoft/signalr";
 import axios, { type AxiosInstance } from "axios";
+import { isNull } from "lodash";
 
 // 支持的客户端类型联合类型
 type SupportedClient =
@@ -117,7 +120,7 @@ export class AuthManager {
     if (!token) return null;
 
     const instance = axios.create();
-    instance.interceptors.request.use(config => {
+    instance.interceptors.request.use((config) => {
       config.headers = config.headers || {};
       (config.headers as any)["Authorization"] = `Bearer ${token}`;
       return config;
@@ -183,11 +186,11 @@ export class AuthManager {
   public static createAuthenticatedNetConfigClient(): NetConfigClient {
     return AuthManager.createAuthenticatedClient(NetConfigClient);
   }
-  
+
   public static createAuthenticatedOscilloscopeApiClient(): OscilloscopeApiClient {
     return AuthManager.createAuthenticatedClient(OscilloscopeApiClient);
   }
-  
+
   public static createAuthenticatedDebuggerClient(): DebuggerClient {
     return AuthManager.createAuthenticatedClient(DebuggerClient);
   }
@@ -196,6 +199,21 @@ export class AuthManager {
     return AuthManager.createAuthenticatedClient(ExamClient);
   }
 
+  public static createAuthenticatedJtagHubConnection() {
+    const token = this.getToken();
+    if (isNull(token)) {
+      router.push("/login");
+      throw Error("Token Null!");
+    }
+
+    return new HubConnectionBuilder()
+      .withUrl("http://127.0.0.1:5000/hubs/JtagHub", {
+        accessTokenFactory: () => token,
+      })
+      .withAutomaticReconnect()
+      .build();
+  }
+
   // 登录函数
   public static async login(
     username: string,