org

kms/kms-frontend/src/components/Audit.tsx

@@ -0,0 +1,465 @@
+import React, { useState, useEffect } from 'react';
+import {
+  Table,
+  Card,
+  Typography,
+  Space,
+  Tag,
+  DatePicker,
+  Select,
+  Input,
+  Button,
+  Row,
+  Col,
+  Alert,
+  Timeline,
+} from 'antd';
+import {
+  AuditOutlined,
+  SearchOutlined,
+  FilterOutlined,
+  UserOutlined,
+  AppstoreOutlined,
+  KeyOutlined,
+  ClockCircleOutlined,
+  CheckCircleOutlined,
+  ExclamationCircleOutlined,
+  DeleteOutlined,
+} from '@ant-design/icons';
+import dayjs from 'dayjs';
+import relativeTime from 'dayjs/plugin/relativeTime';
+import { apiService, AuditEvent, AuditQueryParams } from '../services/apiService';
+
+dayjs.extend(relativeTime);
+
+const { Title, Text } = Typography;
+const { RangePicker } = DatePicker;
+const { Option } = Select;
+
+const Audit: React.FC = () => {
+  const [auditData, setAuditData] = useState<AuditEvent[]>([]);
+  const [filteredData, setFilteredData] = useState<AuditEvent[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [filters, setFilters] = useState({
+    dateRange: null as any,
+    action: '',
+    status: '',
+    user: '',
+    resourceType: '',
+  });
+
+  // Load audit data on component mount
+  useEffect(() => {
+    loadAuditData();
+  }, []);
+
+  const loadAuditData = async () => {
+    try {
+      setLoading(true);
+      const response = await apiService.getAuditEvents({
+        limit: 100,
+        order_by: 'timestamp',
+        order_desc: true,
+      });
+      setAuditData(response.events);
+      setFilteredData(response.events);
+    } catch (error) {
+      console.error('Failed to load audit data:', error);
+      // Keep empty arrays on error
+      setAuditData([]);
+      setFilteredData([]);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const applyFilters = async () => {
+    // For real-time filtering, we'll use the API with filters
+    try {
+      setLoading(true);
+      const params: AuditQueryParams = {
+        limit: 100,
+        order_by: 'timestamp',
+        order_desc: true,
+      };
+
+      if (filters.dateRange && filters.dateRange.length === 2) {
+        const [start, end] = filters.dateRange;
+        params.start_time = start.toISOString();
+        params.end_time = end.toISOString();
+      }
+
+      if (filters.action) {
+        params.event_types = [filters.action];
+      }
+
+      if (filters.status) {
+        params.statuses = [filters.status];
+      }
+
+      if (filters.user) {
+        params.actor_id = filters.user;
+      }
+
+      if (filters.resourceType) {
+        params.resource_type = filters.resourceType;
+      }
+
+      const response = await apiService.getAuditEvents(params);
+      setFilteredData(response.events);
+    } catch (error) {
+      console.error('Failed to apply filters:', error);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const clearFilters = () => {
+    setFilters({
+      dateRange: null,
+      action: '',
+      status: '',
+      user: '',
+      resourceType: '',
+    });
+    loadAuditData(); // Reload original data
+  };
+
+  const getStatusIcon = (status: string) => {
+    switch (status) {
+      case 'success':
+        return <CheckCircleOutlined style={{ color: '#52c41a' }} />;
+      case 'failure':
+        return <ExclamationCircleOutlined style={{ color: '#ff4d4f' }} />;
+      case 'warning':
+        return <ExclamationCircleOutlined style={{ color: '#faad14' }} />;
+      default:
+        return <ClockCircleOutlined style={{ color: '#1890ff' }} />;
+    }
+  };
+
+  const getActionIcon = (action: string) => {
+    if (action.includes('APPLICATION')) return <AppstoreOutlined />;
+    if (action.includes('TOKEN')) return <KeyOutlined />;
+    if (action.includes('USER')) return <UserOutlined />;
+    return <AuditOutlined />;
+  };
+
+  const columns = [
+    {
+      title: 'Timestamp',
+      dataIndex: 'timestamp',
+      key: 'timestamp',
+      render: (timestamp: string) => (
+        <div>
+          <div>{dayjs(timestamp).format('MMM DD, YYYY')}</div>
+          <Text type="secondary" style={{ fontSize: '12px' }}>
+            {dayjs(timestamp).format('HH:mm:ss')}
+          </Text>
+        </div>
+      ),
+      sorter: (a: AuditEvent, b: AuditEvent) => 
+        dayjs(a.timestamp).unix() - dayjs(b.timestamp).unix(),
+      defaultSortOrder: 'descend' as const,
+    },
+    {
+      title: 'User',
+      dataIndex: 'actor_id',
+      key: 'actor_id',
+      render: (actorId: string) => (
+        <div>
+          <UserOutlined style={{ marginRight: '8px' }} />
+          {actorId || 'System'}
+        </div>
+      ),
+    },
+    {
+      title: 'Action',
+      dataIndex: 'type',
+      key: 'type',
+      render: (type: string) => (
+        <div>
+          {getActionIcon(type)}
+          <span style={{ marginLeft: '8px' }}>{type.replace(/_/g, ' ').replace(/\./g, ' ')}</span>
+        </div>
+      ),
+    },
+    {
+      title: 'Resource',
+      key: 'resource',
+      render: (_: any, record: AuditEvent) => (
+        <div>
+          <div>
+            <Tag color="blue">{record.resource_type?.toUpperCase() || 'N/A'}</Tag>
+          </div>
+          <Text type="secondary" style={{ fontSize: '12px' }}>
+            {record.resource_id || 'N/A'}
+          </Text>
+        </div>
+      ),
+    },
+    {
+      title: 'Status',
+      dataIndex: 'status',
+      key: 'status',
+      render: (status: string) => (
+        <Tag 
+          color={status === 'success' ? 'green' : status === 'failure' ? 'red' : 'orange'}
+          icon={getStatusIcon(status)}
+        >
+          {status.toUpperCase()}
+        </Tag>
+      ),
+    },
+    {
+      title: 'IP Address',
+      dataIndex: 'actor_ip',
+      key: 'actor_ip',
+      render: (ip: string) => <Text code>{ip || 'N/A'}</Text>,
+    },
+  ];
+
+  const expandedRowRender = (record: AuditEvent) => (
+    <Card size="small" title="Event Details">
+      <Row gutter={16}>
+        <Col span={12}>
+          <Space direction="vertical" size="small">
+            <div>
+              <Text strong>User Agent:</Text>
+              <div style={{ wordBreak: 'break-all' }}>
+                <Text type="secondary">{record.user_agent}</Text>
+              </div>
+            </div>
+            <div>
+              <Text strong>Event ID:</Text>
+              <div><Text code>{record.id}</Text></div>
+            </div>
+          </Space>
+        </Col>
+        <Col span={12}>
+          <div>
+            <Text strong>Additional Details:</Text>
+            <pre style={{ 
+              background: '#f5f5f5', 
+              padding: '8px', 
+              borderRadius: '4px',
+              fontSize: '12px',
+              marginTop: '8px'
+            }}>
+              {JSON.stringify(record.details, null, 2)}
+            </pre>
+          </div>
+        </Col>
+      </Row>
+    </Card>
+  );
+
+  return (
+    <div>
+      <Space direction="vertical" size="large" style={{ width: '100%' }}>
+        <div>
+          <Title level={2}>Audit Log</Title>
+          <Text type="secondary">
+            Monitor and track all system activities and security events
+          </Text>
+        </div>
+
+        {/* Statistics Cards */}
+        <Row gutter={16}>
+          <Col span={6}>
+            <Card>
+              <div style={{ textAlign: 'center' }}>
+                <AuditOutlined style={{ fontSize: '32px', color: '#1890ff', marginBottom: '8px' }} />
+                <div style={{ fontSize: '24px', fontWeight: 'bold' }}>{filteredData.length}</div>
+                <div>Total Events</div>
+              </div>
+            </Card>
+          </Col>
+          <Col span={6}>
+            <Card>
+              <div style={{ textAlign: 'center' }}>
+                <CheckCircleOutlined style={{ fontSize: '32px', color: '#52c41a', marginBottom: '8px' }} />
+                <div style={{ fontSize: '24px', fontWeight: 'bold' }}>
+                  {filteredData.filter(e => e.status === 'success').length}
+                </div>
+                <div>Successful</div>
+              </div>
+            </Card>
+          </Col>
+          <Col span={6}>
+            <Card>
+              <div style={{ textAlign: 'center' }}>
+                <ExclamationCircleOutlined style={{ fontSize: '32px', color: '#ff4d4f', marginBottom: '8px' }} />
+                <div style={{ fontSize: '24px', fontWeight: 'bold' }}>
+                  {filteredData.filter(e => e.status === 'failure').length}
+                </div>
+                <div>Failed</div>
+              </div>
+            </Card>
+          </Col>
+          <Col span={6}>
+            <Card>
+              <div style={{ textAlign: 'center' }}>
+                <UserOutlined style={{ fontSize: '32px', color: '#722ed1', marginBottom: '8px' }} />
+                <div style={{ fontSize: '24px', fontWeight: 'bold' }}>
+                  {new Set(filteredData.map(e => e.actor_id).filter(id => id)).size}
+                </div>
+                <div>Unique Users</div>
+              </div>
+            </Card>
+          </Col>
+        </Row>
+
+        {/* Filters */}
+        <Card title="Filters" extra={
+          <Space>
+            <Button onClick={applyFilters} type="primary" icon={<SearchOutlined />}>
+              Apply Filters
+            </Button>
+            <Button onClick={clearFilters} icon={<DeleteOutlined />}>
+              Clear
+            </Button>
+          </Space>
+        }>
+          <Row gutter={16}>
+            <Col span={6}>
+              <div style={{ marginBottom: '8px' }}>
+                <Text strong>Date Range:</Text>
+              </div>
+              <RangePicker
+                style={{ width: '100%' }}
+                value={filters.dateRange}
+                onChange={(dates) => setFilters({ ...filters, dateRange: dates })}
+              />
+            </Col>
+            <Col span={4}>
+              <div style={{ marginBottom: '8px' }}>
+                <Text strong>Action:</Text>
+              </div>
+              <Select
+                style={{ width: '100%' }}
+                placeholder="All actions"
+                value={filters.action}
+                onChange={(value) => setFilters({ ...filters, action: value })}
+                allowClear
+              >
+                <Option value="app.created">Application Created</Option>
+                <Option value="app.updated">Application Updated</Option>
+                <Option value="app.deleted">Application Deleted</Option>
+                <Option value="auth.token_created">Token Created</Option>
+                <Option value="auth.token_revoked">Token Revoked</Option>
+                <Option value="auth.token_validated">Token Validated</Option>
+                <Option value="auth.login">Login</Option>
+                <Option value="auth.login_failed">Login Failed</Option>
+              </Select>
+            </Col>
+            <Col span={4}>
+              <div style={{ marginBottom: '8px' }}>
+                <Text strong>Status:</Text>
+              </div>
+              <Select
+                style={{ width: '100%' }}
+                placeholder="All statuses"
+                value={filters.status}
+                onChange={(value) => setFilters({ ...filters, status: value })}
+                allowClear
+              >
+                <Option value="success">Success</Option>
+                <Option value="failure">Failure</Option>
+                <Option value="warning">Warning</Option>
+              </Select>
+            </Col>
+            <Col span={5}>
+              <div style={{ marginBottom: '8px' }}>
+                <Text strong>User:</Text>
+              </div>
+              <Input
+                placeholder="Search by user"
+                value={filters.user}
+                onChange={(e) => setFilters({ ...filters, user: e.target.value })}
+                allowClear
+              />
+            </Col>
+            <Col span={5}>
+              <div style={{ marginBottom: '8px' }}>
+                <Text strong>Resource Type:</Text>
+              </div>
+              <Select
+                style={{ width: '100%' }}
+                placeholder="All types"
+                value={filters.resourceType}
+                onChange={(value) => setFilters({ ...filters, resourceType: value })}
+                allowClear
+              >
+                <Option value="application">Application</Option>
+                <Option value="token">Token</Option>
+                <Option value="user">User</Option>
+              </Select>
+            </Col>
+          </Row>
+        </Card>
+
+        {/* Recent Activity Timeline */}
+        <Card title="Recent Activity">
+          <Timeline>
+            {filteredData.slice(0, 5).map((entry) => (
+              <Timeline.Item
+                key={entry.id}
+                dot={getStatusIcon(entry.status)}
+                color={entry.status === 'success' ? 'green' : entry.status === 'failure' ? 'red' : 'orange'}
+              >
+                <div>
+                  <Text strong>{entry.type.replace(/_/g, ' ').replace(/\./g, ' ')}</Text>
+                  <div>
+                    <Text type="secondary">
+                      {entry.actor_id || 'System'} • {dayjs(entry.timestamp).fromNow()}
+                    </Text>
+                  </div>
+                  <div>
+                    <Tag>{entry.resource_type || 'N/A'}</Tag>
+                    <Text type="secondary" style={{ marginLeft: '8px' }}>
+                      {entry.resource_id || 'N/A'}
+                    </Text>
+                  </div>
+                </div>
+              </Timeline.Item>
+            ))}
+          </Timeline>
+        </Card>
+
+        {/* Audit Log Table */}
+        <Card title="Audit Log Entries">
+          {filteredData.length === 0 && !loading && (
+            <Alert
+              message="No Audit Events Found"
+              description="No audit events match your current filters. Try adjusting the filters or check if any events have been logged to the system."
+              type="info"
+              showIcon
+              style={{ marginBottom: '16px' }}
+            />
+          )}
+          
+          <Table
+            columns={columns}
+            dataSource={filteredData}
+            rowKey="id"
+            loading={loading}
+            expandable={{
+              expandedRowRender,
+              expandRowByClick: true,
+            }}
+            pagination={{
+              pageSize: 10,
+              showSizeChanger: true,
+              showQuickJumper: true,
+              showTotal: (total, range) =>
+                `${range[0]}-${range[1]} of ${total} audit entries`,
+            }}
+          />
+        </Card>
+      </Space>
+    </div>
+  );
+};
+
+export default Audit;