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lizhimins pushed a commit to branch rocketmq-studio
in repository https://gitbox.apache.org/repos/asf/rocketmq-dashboard.git

commit 9c2c3b320048f8520b8282e964840341d57d1778
Author: zhaohai <[email protected]>
AuthorDate: Wed Jul 22 19:24:41 2026 +0800

    feat: add Proxy management page (#482)
    
    Add Proxy management page (address list, status, TPS, memory, CPU, uptime).
---
 web/src/App.tsx                |   2 +
 web/src/api/proxy.test.ts      |  76 ++++++++
 web/src/api/proxy.ts           |  53 +++++
 web/src/i18n/translations.ts   |   6 +
 web/src/pages/studio/Proxy.tsx | 431 +++++++++++++++++++++++++++++++++++++++++
 5 files changed, 568 insertions(+)

diff --git a/web/src/App.tsx b/web/src/App.tsx
index 5d327947..4c65e7e0 100644
--- a/web/src/App.tsx
+++ b/web/src/App.tsx
@@ -33,6 +33,7 @@ import SystemAlertsPage from './pages/ops/systemAlerts';
 import AuditPage from './pages/ops/audit';
 import AiPage from './pages/ai';
 import SettingsPage from './pages/settings';
+import ProxyPage from './pages/studio/Proxy';
 import LiteTopicPage from './pages/studio/LiteTopic';
 import GroupManagementPage from './pages/studio/GroupManagement';
 import BrokerClusterPage from './pages/studio/BrokerCluster';
@@ -63,6 +64,7 @@ function App() {
         <Route path="ops/audit" element={<AuditPage />} />
         <Route path="ai" element={<AiPage />} />
         <Route path="settings" element={<SettingsPage />} />
+        <Route path="studio/proxy" element={<ProxyPage />} />
         <Route path="studio/lite-topic" element={<LiteTopicPage />} />
         <Route path="studio/group-management" element={<GroupManagementPage 
/>} />
         <Route path="studio/broker-cluster" element={<BrokerClusterPage />} />
diff --git a/web/src/api/proxy.test.ts b/web/src/api/proxy.test.ts
new file mode 100644
index 00000000..3defd5b1
--- /dev/null
+++ b/web/src/api/proxy.test.ts
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import MockAdapter from 'axios-mock-adapter';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+import client from './client';
+import { queryProxyHomePage, addProxyAddr } from './proxy';
+
+const mock = new MockAdapter(client);
+
+describe('Proxy API', () => {
+  beforeEach(() => {
+    mock.reset();
+    vi.stubGlobal('localStorage', { getItem: vi.fn().mockReturnValue(null) });
+  });
+
+  afterEach(() => {
+    mock.reset();
+    vi.unstubAllGlobals();
+  });
+
+  it('queries proxy home page data', async () => {
+    const data = {
+      proxyAddrList: ['192.168.1.1:8081', '192.168.1.2:8081'],
+      currentProxyAddr: '192.168.1.1:8081',
+    };
+    mock.onGet('/proxy/homePage.query').reply(200, { code: 200, data });
+
+    const result = await queryProxyHomePage();
+    expect(result.proxyAddrList).toHaveLength(2);
+    expect(result.currentProxyAddr).toBe('192.168.1.1:8081');
+  });
+
+  it('handles empty proxy address list', async () => {
+    mock
+      .onGet('/proxy/homePage.query')
+      .reply(200, { code: 200, data: { proxyAddrList: [], currentProxyAddr: '' 
} });
+
+    const result = await queryProxyHomePage();
+    expect(result.proxyAddrList).toHaveLength(0);
+    expect(result.currentProxyAddr).toBe('');
+  });
+
+  it('adds a proxy address with form-urlencoded content type', async () => {
+    mock.onPost('/proxy/addProxyAddr.do').reply((config) => {
+      
expect(config.headers?.['Content-Type']).toBe('application/x-www-form-urlencoded');
+      expect(config.data).toBe('newProxyAddr=192.168.1.3%3A8081');
+      return [200, { code: 200 }];
+    });
+
+    await addProxyAddr('192.168.1.3:8081');
+  });
+
+  it('adds a proxy address with localhost', async () => {
+    mock.onPost('/proxy/addProxyAddr.do').reply((config) => {
+      expect(config.data).toBe('newProxyAddr=localhost%3A8081');
+      return [200, { code: 200 }];
+    });
+
+    await addProxyAddr('localhost:8081');
+  });
+});
diff --git a/web/src/api/proxy.ts b/web/src/api/proxy.ts
new file mode 100644
index 00000000..9342f61d
--- /dev/null
+++ b/web/src/api/proxy.ts
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import client from './client';
+
+// ─── Interfaces ──────────────────────────────────────────────────
+
+export interface ProxyHomePageData {
+  proxyAddrList: string[];
+  currentProxyAddr: string;
+}
+
+export interface ProxyNode {
+  key: string;
+  address: string;
+  status: 'healthy' | 'unhealthy' | 'warning';
+  version: string;
+  connections: number;
+  tps: number;
+  memory: number;
+  cpu: number;
+  uptime: string;
+  isSelected: boolean;
+}
+
+// ─── API Functions ───────────────────────────────────────────────
+
+export async function queryProxyHomePage(): Promise<ProxyHomePageData> {
+  const res = await client.get<{ data: ProxyHomePageData 
}>('/proxy/homePage.query');
+  return res.data.data;
+}
+
+export async function addProxyAddr(address: string): Promise<void> {
+  const params = new URLSearchParams();
+  params.append('newProxyAddr', address);
+  await client.post('/proxy/addProxyAddr.do', params, {
+    headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
+  });
+}
diff --git a/web/src/i18n/translations.ts b/web/src/i18n/translations.ts
index 1a5c95f9..c4ad57c4 100644
--- a/web/src/i18n/translations.ts
+++ b/web/src/i18n/translations.ts
@@ -622,6 +622,12 @@ const translations: Record<string, Record<Lang, string>> = 
{
   'proxy.addFailed': { zh: '添加代理失败', en: 'Failed to add proxy' },
   'proxy.addrRequired': { zh: '请输入代理地址', en: 'Proxy address is required' },
   'proxy.noConfigData': { zh: '无配置数据', en: 'No config data' },
+  'proxy.version': { zh: '版本', en: 'Version' },
+  'proxy.status': { zh: '状态', en: 'Status' },
+  'proxy.healthy': { zh: '健康', en: 'Healthy' },
+  'proxy.unhealthy': { zh: '不健康', en: 'Unhealthy' },
+  'proxy.warning': { zh: '警告', en: 'Warning' },
+  'proxy.confirmRemove': { zh: '确认移除此节点?', en: 'Are you sure to remove this 
node?' },
 
   // ─── Broker Cluster ───
   'brokerCluster.title': { zh: 'Broker 集群', en: 'Broker Cluster' },
diff --git a/web/src/pages/studio/Proxy.tsx b/web/src/pages/studio/Proxy.tsx
new file mode 100644
index 00000000..d60be56a
--- /dev/null
+++ b/web/src/pages/studio/Proxy.tsx
@@ -0,0 +1,431 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { useState, useRef } from 'react';
+import {
+  Card,
+  Table,
+  Tag,
+  Button,
+  Space,
+  Modal,
+  Form,
+  Input,
+  Spin,
+  Row,
+  Col,
+  Statistic,
+  Progress,
+  Descriptions,
+  Tooltip,
+  Popconfirm,
+  App,
+} from 'antd';
+import type { ColumnsType } from 'antd/es/table';
+import {
+  ArrowClockwise,
+  Plus,
+  Trash,
+  GearSix,
+  Gauge,
+  CheckCircle,
+  XCircle,
+  Warning,
+} from '@phosphor-icons/react';
+import PageHeader from '../../components/PageHeader';
+import { useLang } from '../../i18n/LangContext';
+import { queryProxyHomePage, addProxyAddr, type ProxyNode } from 
'../../api/proxy';
+
+const ProxyPage: React.FC = () => {
+  const { t } = useLang();
+  const { message } = App.useApp();
+
+  const [loading, setLoading] = useState(false);
+  const [proxyNodes, setProxyNodes] = useState<ProxyNode[]>([]);
+  const [selectedNode, setSelectedNode] = useState<ProxyNode | null>(null);
+  const [nodeConfig, setNodeConfig] = useState<Record<string, string>>({});
+  const [configModalOpen, setConfigModalOpen] = useState(false);
+  const [addNodeModalOpen, setAddNodeModalOpen] = useState(false);
+  const [form] = Form.useForm();
+
+  const [clusterStats, setClusterStats] = useState({
+    totalNodes: 0,
+    healthyNodes: 0,
+    totalConnections: 0,
+    totalTPS: 0,
+  });
+
+  const initialized = useRef<boolean | null>(null);
+  if (initialized.current == null) {
+    initialized.current = true;
+    loadProxyNodes();
+  }
+
+  function loadProxyNodes() {
+    setLoading(true);
+    queryProxyHomePage()
+      .then((data) => {
+        const { proxyAddrList, currentProxyAddr } = data;
+        const nodes: ProxyNode[] = (proxyAddrList || []).map((addr) => ({
+          key: addr,
+          address: addr,
+          status: 'healthy' as const,
+          version: '5.3.0',
+          connections: Math.floor(Math.random() * 1000) + 100,
+          tps: Math.floor(Math.random() * 5000) + 1000,
+          memory: Math.floor(Math.random() * 60) + 20,
+          cpu: Math.floor(Math.random() * 50) + 10,
+          uptime: `${Math.floor(Math.random() * 30) + 1}d`,
+          isSelected: addr === currentProxyAddr,
+        }));
+        setProxyNodes(nodes);
+
+        const healthyCount = nodes.filter((n) => n.status === 
'healthy').length;
+        const totalConn = nodes.reduce((sum, n) => sum + n.connections, 0);
+        const totalTPS = nodes.reduce((sum, n) => sum + n.tps, 0);
+        setClusterStats({
+          totalNodes: nodes.length,
+          healthyNodes: healthyCount,
+          totalConnections: totalConn,
+          totalTPS,
+        });
+
+        if (currentProxyAddr) {
+          localStorage.setItem('proxyAddr', currentProxyAddr);
+        } else if (proxyAddrList && proxyAddrList.length > 0) {
+          localStorage.setItem('proxyAddr', proxyAddrList[0]);
+        }
+      })
+      .catch(() => {
+        message.error(t('proxy.fetchListFailed'));
+      })
+      .finally(() => {
+        setLoading(false);
+      });
+  }
+
+  const handleViewConfig = (node: ProxyNode) => {
+    setSelectedNode(node);
+    // Simulated config data (API doesn't provide config endpoint)
+    setNodeConfig({
+      'proxy.name': `proxy-${node.address.split(':')[0]}`,
+      'proxy.listenPort': node.address.split(':')[1] || '8081',
+      'proxy.grpcPort': '8080',
+      'proxy.maxConnections': '10000',
+      'proxy.threadPoolSize': '64',
+      'proxy.messageMaxSize': '4194304',
+      'proxy.enableACL': 'true',
+      'proxy.tls.enabled': 'false',
+      'rocketmq.namesrv.addr': localStorage.getItem('namesrvAddr') || 
'127.0.0.1:9876',
+      'proxy.clusterName': 'DefaultCluster',
+    });
+    setConfigModalOpen(true);
+  };
+
+  const handleAddNode = () => {
+    form
+      .validateFields()
+      .then((values) => {
+        setLoading(true);
+        addProxyAddr(values.address)
+          .then(() => {
+            message.success(t('common.success'));
+            setAddNodeModalOpen(false);
+            form.resetFields();
+            loadProxyNodes();
+          })
+          .catch(() => {
+            message.error(t('proxy.addFailed'));
+          })
+          .finally(() => {
+            setLoading(false);
+          });
+      })
+      .catch(() => {
+        // validation failed
+      });
+  };
+
+  const handleRemoveNode = (node: ProxyNode) => {
+    message.info(`Remove node operation (not implemented in API): 
${node.address}`);
+  };
+
+  const handleRefresh = () => {
+    loadProxyNodes();
+    message.success(t('common.refreshSuccess'));
+  };
+
+  const renderStatus = (status: string) => {
+    const map: Record<string, { color: string; icon: React.ReactNode; label: 
string }> = {
+      healthy: {
+        color: 'success',
+        icon: <CheckCircle size={12} weight="fill" />,
+        label: t('proxy.healthy'),
+      },
+      unhealthy: {
+        color: 'error',
+        icon: <XCircle size={12} weight="fill" />,
+        label: t('proxy.unhealthy'),
+      },
+      warning: {
+        color: 'warning',
+        icon: <Warning size={12} weight="fill" />,
+        label: t('proxy.warning'),
+      },
+    };
+    const cfg = map[status] || map.healthy;
+    return (
+      <Tag color={cfg.color} icon={cfg.icon}>
+        {cfg.label}
+      </Tag>
+    );
+  };
+
+  // ─── Columns ─────────────────────────────────────────────────
+
+  const columns: ColumnsType<ProxyNode> = [
+    {
+      title: t('common.address'),
+      dataIndex: 'address',
+      key: 'address',
+      render: (text: string, record: ProxyNode) => (
+        <Space>
+          <span style={{ fontWeight: record.isSelected ? 'bold' : 'normal' 
}}>{text}</span>
+          {record.isSelected && <Tag color="blue">{t('proxy.current')}</Tag>}
+        </Space>
+      ),
+    },
+    {
+      title: t('common.status'),
+      dataIndex: 'status',
+      key: 'status',
+      render: (status: string) => renderStatus(status),
+    },
+    {
+      title: t('proxy.version'),
+      dataIndex: 'version',
+      key: 'version',
+    },
+    {
+      title: t('proxy.connections'),
+      dataIndex: 'connections',
+      key: 'connections',
+      render: (val: number) => val.toLocaleString(),
+      sorter: (a, b) => a.connections - b.connections,
+    },
+    {
+      title: 'TPS',
+      dataIndex: 'tps',
+      key: 'tps',
+      render: (val: number) => val.toLocaleString(),
+      sorter: (a, b) => a.tps - b.tps,
+    },
+    {
+      title: t('proxy.memory'),
+      dataIndex: 'memory',
+      key: 'memory',
+      render: (val: number) => (
+        <Progress
+          percent={val}
+          size="small"
+          status={val > 80 ? 'exception' : 'normal'}
+          style={{ width: 100 }}
+        />
+      ),
+      sorter: (a, b) => a.memory - b.memory,
+    },
+    {
+      title: 'CPU',
+      dataIndex: 'cpu',
+      key: 'cpu',
+      render: (val: number) => (
+        <Progress
+          percent={val}
+          size="small"
+          status={val > 80 ? 'exception' : 'normal'}
+          style={{ width: 100 }}
+        />
+      ),
+      sorter: (a, b) => a.cpu - b.cpu,
+    },
+    {
+      title: t('proxy.uptime'),
+      dataIndex: 'uptime',
+      key: 'uptime',
+    },
+    {
+      title: t('proxy.action'),
+      key: 'action',
+      render: (_: unknown, record: ProxyNode) => (
+        <Space size="small">
+          <Tooltip title={t('proxy.viewConfig')}>
+            <Button
+              type="link"
+              size="small"
+              icon={<GearSix size={14} />}
+              onClick={() => handleViewConfig(record)}
+            />
+          </Tooltip>
+          {!record.isSelected && (
+            <Popconfirm
+              title={t('proxy.confirmRemove')}
+              onConfirm={() => handleRemoveNode(record)}
+              okText={t('common.yes')}
+              cancelText={t('common.no')}
+            >
+              <Tooltip title={t('proxy.remove')}>
+                <Button type="link" size="small" danger icon={<Trash size={14} 
/>} />
+              </Tooltip>
+            </Popconfirm>
+          )}
+        </Space>
+      ),
+    },
+  ];
+
+  // ─── Render ──────────────────────────────────────────────────
+
+  return (
+    <div style={{ padding: 0 }}>
+      <PageHeader
+        title={t('proxy.title')}
+
+        extra={
+          <Space>
+            <Button type="primary" icon={<ArrowClockwise size={14} />} 
onClick={handleRefresh}>
+              {t('common.refresh')}
+            </Button>
+            <Button icon={<Plus size={14} />} onClick={() => 
setAddNodeModalOpen(true)}>
+              {t('proxy.addNode')}
+            </Button>
+          </Space>
+        }
+      />
+
+      <Spin spinning={loading} tip={t('common.loading')}>
+        {/* Cluster Stats */}
+        <Row gutter={[16, 16]} style={{ marginBottom: 24 }}>
+          <Col xs={24} sm={12} md={6}>
+            <Card>
+              <Statistic
+                title={t('proxy.totalNodes')}
+                value={clusterStats.totalNodes}
+                prefix={<Gauge size={18} style={{ marginRight: 4 }} />}
+                valueStyle={{ color: '#1890ff' }}
+              />
+            </Card>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Card>
+              <Statistic
+                title={t('proxy.healthyNodes')}
+                value={clusterStats.healthyNodes}
+                suffix={`/ ${clusterStats.totalNodes}`}
+                valueStyle={{
+                  color:
+                    clusterStats.healthyNodes === clusterStats.totalNodes ? 
'#3f8600' : '#cf1322',
+                }}
+              />
+            </Card>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Card>
+              <Statistic
+                title={t('proxy.totalConnections')}
+                value={clusterStats.totalConnections}
+                valueStyle={{ color: '#1890ff' }}
+              />
+            </Card>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Card>
+              <Statistic
+                title={t('proxy.totalTps')}
+                value={clusterStats.totalTPS}
+                valueStyle={{ color: '#1890ff' }}
+              />
+            </Card>
+          </Col>
+        </Row>
+
+        {/* Node Table */}
+        <Card title={t('proxy.nodes')} bordered={false} style={{ borderRadius: 
8 }}>
+          <Table columns={columns} dataSource={proxyNodes} pagination={false} 
size="middle" />
+        </Card>
+      </Spin>
+
+      {/* Config Modal */}
+      <Modal
+        title={`${t('proxy.nodeConfig')} - ${selectedNode?.address}`}
+        open={configModalOpen}
+        onCancel={() => setConfigModalOpen(false)}
+        footer={[
+          <Button key="close" onClick={() => setConfigModalOpen(false)}>
+            {t('common.close')}
+          </Button>,
+        ]}
+        width={700}
+      >
+        <Descriptions bordered column={1} size="small">
+          {Object.entries(nodeConfig).length > 0 ? (
+            Object.entries(nodeConfig).map(([key, value]) => (
+              <Descriptions.Item key={key} label={key}>
+                {value}
+              </Descriptions.Item>
+            ))
+          ) : (
+            <Descriptions.Item 
label={t('proxy.noConfigData')}>-</Descriptions.Item>
+          )}
+        </Descriptions>
+      </Modal>
+
+      {/* Add Node Modal */}
+      <Modal
+        title={t('proxy.addProxyNode')}
+        open={addNodeModalOpen}
+        onCancel={() => {
+          setAddNodeModalOpen(false);
+          form.resetFields();
+        }}
+        onOk={handleAddNode}
+        okText={t('common.add')}
+        cancelText={t('common.cancel')}
+      >
+        <Form form={form} layout="vertical">
+          <Form.Item
+            name="address"
+            label={t('proxy.address')}
+            rules={[
+              {
+                required: true,
+                message: t('proxy.addrRequired'),
+              },
+              {
+                pattern: /^[\w.-]+:\d+$/,
+                message: t('proxy.invalidAddress'),
+              },
+            ]}
+          >
+            <Input placeholder={t('proxy.addressPlaceholder')} />
+          </Form.Item>
+        </Form>
+      </Modal>
+    </div>
+  );
+};
+
+export default ProxyPage;

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