feat: 添加视频服务器双机热备状态

src/apis/domain/biz/high-available/index.ts

@@ -0,0 +1,5 @@
+export interface HighAvailable {
+  pyip: string;
+  vip: string;
+  changeDate: string;
+}

src/apis/domain/biz/index.ts

@@ -1,3 +1,4 @@
 export * from './diag';
+export * from './high-available';
 export * from './link-description';
 export * from './station';

src/apis/request/biz/other/ndm-service-available.ts

@@ -1,5 +1,26 @@
-import { ndmClient, userClient, type MediaServerStatus, type SendRtpInfo, type Station } from '@/apis';
+import { ndmClient, userClient, type HighAvailable, type MediaServerStatus, type SendRtpInfo, type Station } from '@/apis';
-import { unwrapResponse } from '@/utils';
+import { unwrapNullableResponse, unwrapResponse } from '@/utils';
+import destr from 'destr';
+
+// {
+//   "code": 0,
+//   "data": "{pyip:\"10.18.128.14\",vip:\"10.18.128.6\",changeDate:\"2026-03-23 15:55:00\"}",
+//   "msg": "ok",
+//   "path": null,
+//   "extra": null,
+//   "timestamp": "1774421387908",
+//   "errorMsg": "",
+//   "isSuccess": true
+// }
+export const getHighAvailableApi = async (options?: { stationCode?: Station['code']; signal?: AbortSignal }) => {
+  const { stationCode, signal } = options ?? {};
+  const client = stationCode ? ndmClient : userClient;
+  const prefix = stationCode ? `/${stationCode}` : '';
+  const endpoint = `${prefix}/api/ndm/ndmServiceAvailable/highAvailable/get`;
+  const resp = await client.get<string | null>(endpoint, { signal });
+  const data = unwrapNullableResponse(resp);
+  return destr<HighAvailable | null>(data);
+};
 
 export const getAllPushApi = async (options?: { stationCode?: Station['code']; signal?: AbortSignal }) => {
   const { stationCode, signal } = options ?? {};

src/components/device/device-card/ndm-server/index.ts

@@ -1,8 +1,9 @@
 import ServerAlive from './server-alive.vue';
 import ServerCard from './server-card.vue';
 import ServerCurrentDiag from './server-current-diag.vue';
+import ServerHighAvailable from './server-high-available.vue';
 import ServerHistoryDiag from './server-history-diag.vue';
 import ServerStreamPush from './server-stream-push.vue';
 import ServerUpdate from './server-update.vue';
 
-export { ServerAlive, ServerCard, ServerCurrentDiag, ServerHistoryDiag, ServerUpdate, ServerStreamPush };
+export { ServerAlive, ServerCard, ServerCurrentDiag, ServerHighAvailable, ServerHistoryDiag, ServerUpdate, ServerStreamPush };

src/components/device/device-card/ndm-server/server-current-diag.vue

@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import { type NdmServerDiagInfo, type NdmServerResultVO, type Station } from '@/apis';
-import { DeviceHardwareCard, DeviceHeaderCard, ServerAlive, ServerStreamPush } from '@/components';
+import { DeviceHardwareCard, DeviceHeaderCard, ServerAlive, ServerHighAvailable, ServerStreamPush } from '@/components';
 import destr from 'destr';
 import { NFlex } from 'naive-ui';
 import { computed, toRefs } from 'vue';
@@ -27,6 +27,7 @@ const runningTime = computed(() => lastDiagInfo.value?.commInfo?.系统运行时
 
 <template>
   <NFlex vertical>
+    <ServerHighAvailable :ndm-device="ndmDevice" :station="station" />
     <DeviceHeaderCard :ndm-device="ndmDevice" :station="station" />
     <DeviceHardwareCard running-time-label="服务器运行时间" :cpu-usage="cpuUsage" :mem-usage="memUsage" :disk-usage="diskUsage" :running-time="runningTime" />
     <ServerAlive :ndm-device="ndmDevice" :station="station" />

src/components/device/device-card/ndm-server/server-high-available.vue

@@ -0,0 +1,67 @@
+<script setup lang="ts">
+import { getHighAvailableApi, type NdmServerResultVO, type Station } from '@/apis';
+import { DEVICE_TYPE_LITERALS, tryGetDeviceType } from '@/enums';
+import { useSettingStore } from '@/stores';
+import { useQuery, useQueryClient } from '@tanstack/vue-query';
+import { NAlert, NCard, NFlex } from 'naive-ui';
+import { storeToRefs } from 'pinia';
+import { computed, toRefs, watch } from 'vue';
+
+const props = defineProps<{
+  ndmDevice: NdmServerResultVO;
+  station: Station;
+}>();
+
+const settingStore = useSettingStore();
+const { activeRequests } = storeToRefs(settingStore);
+
+const queryClient = useQueryClient();
+
+const { ndmDevice, station } = toRefs(props);
+
+const deviceType = computed(() => tryGetDeviceType(ndmDevice.value.deviceType));
+
+const isVideoServer = computed(() => deviceType.value === DEVICE_TYPE_LITERALS.ndmVideoServer);
+
+const SERVER_HIGH_AVAILABLE_QUERY_KEY = 'server-high-available-query';
+
+const deviceUniqueKey = computed(() => [station.value.code, ndmDevice.value.id]);
+
+const { data: highAvailable } = useQuery({
+  queryKey: computed(() => [SERVER_HIGH_AVAILABLE_QUERY_KEY, deviceUniqueKey.value, ndmDevice.value.lastDiagTime]),
+  enabled: computed(() => activeRequests.value && isVideoServer.value),
+  refetchInterval: 30 * 1000,
+  gcTime: 0,
+  queryFn: async ({ signal }) => {
+    const highAvailable = await getHighAvailableApi({ stationCode: station.value.code, signal });
+    return highAvailable;
+  },
+});
+watch(activeRequests, (active) => {
+  if (!active) {
+    queryClient.cancelQueries({ queryKey: [SERVER_HIGH_AVAILABLE_QUERY_KEY] });
+  }
+});
+
+const showCard = computed(() => {
+  const { pyip: physicalIp } = highAvailable.value ?? {};
+  const ipAddressMatched = physicalIp === ndmDevice.value.ipAddress;
+  return isVideoServer.value && ipAddressMatched;
+});
+</script>
+
+<template>
+  <NAlert v-if="showCard && !!highAvailable" :bordered="false" type="success">
+    <template #header>
+      <NFlex :align="'center'">
+        <div>正在提供服务</div>
+        <NFlex :align="'center'" style="font-size: smaller">
+          <div>虚拟IP: {{ highAvailable.vip }}</div>
+          <div>启用时间: {{ highAvailable.changeDate }}</div>
+        </NFlex>
+      </NFlex>
+    </template>
+  </NAlert>
+</template>
+
+<style scoped></style>

src/utils/http-client.ts

@@ -136,6 +136,17 @@ export const unwrapResponse = <T>(resp: HttpResponse<T>) => {
   return data;
 };
 
+export const unwrapNullableResponse = <T>(resp: HttpResponse<T>) => {
+  const [err, data, result] = resp;
+  if (err) throw err;
+  if (result) {
+    const { isSuccess, path, msg, errorMsg } = result;
+    if (!isSuccess) throw new Error(`${path ? `${path}: ` : ''}${msg || errorMsg || '请求失败'}`);
+  }
+  if (data === undefined) throw new Error('响应数据不存在');
+  return data;
+};
+
 // 针对没有数据的响应，直接判断是否存在错误
 export const unwrapVoidResponse = (resp: HttpResponse<void>) => {
   const [err, , result] = resp;