添加copyright

public/css/style.css

@@ -2695,4 +2695,72 @@ input:checked+.slider:before {
     color: var(--accent-indigo);
     background: rgba(99, 102, 241, 0.1);
     border-color: var(--accent-indigo);
+}
+
+/* ---- Footer ---- */
+.site-footer {
+  margin-top: 40px;
+  padding: 30px 28px;
+  border-top: 1px solid var(--border-color);
+  background: rgba(10, 14, 26, 0.4);
+  backdrop-filter: blur(10px);
+  position: relative;
+  z-index: 10;
+}
+
+:root.light-theme .site-footer {
+  background: rgba(255, 255, 255, 0.4);
+}
+
+.footer-content {
+  max-width: 1600px;
+  margin: 0 auto;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 20px;
+}
+
+.copyright {
+  font-size: 0.88rem;
+  color: var(--text-muted);
+  font-weight: 500;
+}
+
+.filings {
+  display: flex;
+  align-items: center;
+  gap: 20px;
+}
+
+.filings a {
+  font-size: 0.82rem;
+  color: var(--text-muted);
+  text-decoration: none;
+  transition: color 0.2s;
+  display: flex;
+  align-items: center;
+}
+
+.filings a:hover {
+  color: var(--accent-indigo);
+}
+
+@media (max-width: 768px) {
+  .site-footer {
+    padding: 24px 16px;
+    margin-top: 20px;
+  }
+  
+  .footer-content {
+    flex-direction: column;
+    text-align: center;
+    gap: 12px;
+  }
+  
+  .filings {
+    flex-direction: column;
+    gap: 8px;
+  }
 }

public/index.html

@@ -354,6 +354,20 @@
       </section>
     </main>
 
+    <!-- Footer -->
+    <footer class="site-footer">
+      <div class="footer-content">
+        <div class="copyright">© <span id="copyrightYear"></span> LDNET-GA-Service. All rights reserved.</div>
+        <div class="filings">
+          <a href="https://beian.miit.gov.cn/" target="_blank" id="icpFilingDisplay" style="display: none;"></a>
+          <a href="http://www.beian.gov.cn/portal/registerSystemInfo" target="_blank" id="psFilingDisplay" style="display: none;">
+            <img src="https://www.beian.gov.cn/img/ghs.png" alt="公安备案" style="width: 14px; height: 14px; vertical-align: middle; margin-right: 2px;">
+            <span id="psFilingText"></span>
+          </a>
+        </div>
+      </div>
+    </footer>
+
     <!-- Settings Modal -->
     <div class="modal-overlay" id="settingsModal">
       <div class="modal">
@@ -467,6 +481,14 @@
                   <option value="both">统计上行+下行 (Sum)</option>
                 </select>
               </div>
+              <div class="form-group" style="margin-top: 15px;">
+                <label for="icpFilingInput">ICP 备案号 (如：京ICP备12345678号)</label>
+                <input type="text" id="icpFilingInput" placeholder="请输入 ICP 备案号">
+              </div>
+              <div class="form-group" style="margin-top: 15px;">
+                <label for="psFilingInput">公安备案号 (如：京公网安备 11010102000001号)</label>
+                <input type="text" id="psFilingInput" placeholder="请输入公安备案号">
+              </div>
               <div class="form-actions" style="margin-top: 25px; display: flex; justify-content: flex-end;">
                 <button class="btn btn-add" id="btnSaveSiteSettings">保存基础设置</button>
               </div>

public/js/app.js

@@ -105,7 +105,14 @@
     partitionSummary: document.getElementById('partitionSummary'),
     partitionHeader: document.getElementById('partitionHeader'),
     globeCard: document.getElementById('globeCard'),
-    btnExpandGlobe: document.getElementById('btnExpandGlobe')
+    btnExpandGlobe: document.getElementById('btnExpandGlobe'),
+    // Footer & Filing
+    icpFilingInput: document.getElementById('icpFilingInput'),
+    psFilingInput: document.getElementById('psFilingInput'),
+    icpFilingDisplay: document.getElementById('icpFilingDisplay'),
+    psFilingDisplay: document.getElementById('psFilingDisplay'),
+    psFilingText: document.getElementById('psFilingText'),
+    copyrightYear: document.getElementById('copyrightYear')
   };
 
   // ---- State ----
@@ -146,6 +153,11 @@
     updateGaugesTime();
     setInterval(updateGaugesTime, 1000);
 
+    // Initial footer year
+    if (dom.copyrightYear) {
+      dom.copyrightYear.textContent = new Date().getFullYear();
+    }
+
     // Initial theme check (localStorage handled after site settings load to ensure priority)
 
     // Network chart
@@ -473,6 +485,8 @@
       if (dom.defaultThemeInput) dom.defaultThemeInput.value = window.SITE_SETTINGS.default_theme || 'dark';
       if (dom.show95BandwidthInput) dom.show95BandwidthInput.value = window.SITE_SETTINGS.show_95_bandwidth ? "1" : "0";
       if (dom.p95TypeSelect) dom.p95TypeSelect.value = window.SITE_SETTINGS.p95_type || 'tx';
+      if (dom.icpFilingInput) dom.icpFilingInput.value = window.SITE_SETTINGS.icp_filing || '';
+      if (dom.psFilingInput) dom.psFilingInput.value = window.SITE_SETTINGS.ps_filing || '';
       // Latency routes loaded separately in openSettings or on startup
     }
 
@@ -1639,6 +1653,8 @@
           networkChart.draw();
         }
       }
+      if (dom.icpFilingInput) dom.icpFilingInput.value = settings.icp_filing || '';
+      if (dom.psFilingInput) dom.psFilingInput.value = settings.ps_filing || '';
 
       // Apply to UI
       applySiteSettings(settings);
@@ -1726,6 +1742,25 @@
         applyTheme(settings.default_theme);
       }
     }
+
+    // Filing info
+    if (dom.icpFilingDisplay) {
+      if (settings.icp_filing) {
+        dom.icpFilingDisplay.textContent = settings.icp_filing;
+        dom.icpFilingDisplay.style.display = 'inline-block';
+      } else {
+        dom.icpFilingDisplay.style.display = 'none';
+      }
+    }
+
+    if (dom.psFilingDisplay) {
+      if (settings.ps_filing) {
+        if (dom.psFilingText) dom.psFilingText.textContent = settings.ps_filing;
+        dom.psFilingDisplay.style.display = 'inline-block';
+      } else {
+        dom.psFilingDisplay.style.display = 'none';
+      }
+    }
   }
 
   async function saveSiteSettings() {
@@ -1741,7 +1776,9 @@
       logo_url: dom.logoUrlInput.value.trim(),
       default_theme: dom.defaultThemeInput.value,
       show_95_bandwidth: dom.show95BandwidthInput.value === "1" ? 1 : 0,
-      p95_type: dom.p95TypeSelect.value
+      p95_type: dom.p95TypeSelect.value,
+      icp_filing: dom.icpFilingInput ? dom.icpFilingInput.value : '',
+      ps_filing: dom.psFilingInput ? dom.psFilingInput.value : ''
     };
 
     // If user sets default to auto, we should clear their manual override or set it to auto

server/db-integrity-check.js

@@ -87,6 +87,16 @@ async function checkAndFixDatabase() {
       await db.query("ALTER TABLE site_settings ADD COLUMN latency_target VARCHAR(255) AFTER latency_dest");
       console.log(`[Database Integrity] ✅ Column 'latency_target' added.`);
     }
+    if (!columnNames.includes('icp_filing')) {
+      console.log(`[Database Integrity] ⚠️ Missing column 'icp_filing' in 'site_settings'. Adding it...`);
+      await db.query("ALTER TABLE site_settings ADD COLUMN icp_filing VARCHAR(255) AFTER latency_target");
+      console.log(`[Database Integrity] ✅ Column 'icp_filing' added.`);
+    }
+    if (!columnNames.includes('ps_filing')) {
+      console.log(`[Database Integrity] ⚠️ Missing column 'ps_filing' in 'site_settings'. Adding it...`);
+      await db.query("ALTER TABLE site_settings ADD COLUMN ps_filing VARCHAR(255) AFTER icp_filing");
+      console.log(`[Database Integrity] ✅ Column 'ps_filing' added.`);
+    }
   } catch (err) {
     console.error('[Database Integrity] ❌ Error checking integrity:', err.message);
   }
@@ -132,6 +142,8 @@ async function createTable(tableName) {
           latency_source VARCHAR(100),
           latency_dest VARCHAR(100),
           latency_target VARCHAR(255),
+          icp_filing VARCHAR(255),
+          ps_filing VARCHAR(255),
           updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
         ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
       `);

server/index.js

@@ -269,6 +269,8 @@ app.post('/api/setup/init', async (req, res) => {
         latency_source VARCHAR(100),
         latency_dest VARCHAR(100),
         latency_target VARCHAR(255),
+        icp_filing VARCHAR(255),
+        ps_filing VARCHAR(255),
         updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
       ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
     `);
@@ -412,7 +414,9 @@ const serveIndex = async (req, res) => {
       blackbox_source_id: null,
       latency_source: null,
       latency_dest: null,
-      latency_target: null
+      latency_target: null,
+      icp_filing: null,
+      ps_filing: null
     };
     
     if (isDbInitialized) {
@@ -564,7 +568,9 @@ app.get('/api/settings', async (req, res) => {
         blackbox_source_id: null,
         latency_source: null,
         latency_dest: null,
-        latency_target: null
+        latency_target: null,
+        icp_filing: null,
+        ps_filing: null
       });
     }
     res.json(rows[0]);
@@ -576,11 +582,11 @@ app.get('/api/settings', async (req, res) => {
 
 // Update site settings
 app.post('/api/settings', requireAuth, async (req, res) => {
-    const { page_name, title, logo_url, default_theme, show_95_bandwidth, p95_type, blackbox_source_id, latency_source, latency_dest, latency_target } = req.body;
+    const { page_name, title, logo_url, default_theme, show_95_bandwidth, p95_type, blackbox_source_id, latency_source, latency_dest, latency_target, icp_filing, ps_filing } = req.body;
     try {
       await db.query(
-        `INSERT INTO site_settings (id, page_name, title, logo_url, default_theme, show_95_bandwidth, p95_type, blackbox_source_id, latency_source, latency_dest, latency_target) 
+        `INSERT INTO site_settings (id, page_name, title, logo_url, default_theme, show_95_bandwidth, p95_type, blackbox_source_id, latency_source, latency_dest, latency_target, icp_filing, ps_filing) 
-         VALUES (1, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) 
+         VALUES (1, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) 
          ON DUPLICATE KEY UPDATE 
            page_name = VALUES(page_name), 
            title = VALUES(title), 
@@ -591,12 +597,15 @@ app.post('/api/settings', requireAuth, async (req, res) => {
            blackbox_source_id = VALUES(blackbox_source_id),
            latency_source = VALUES(latency_source),
            latency_dest = VALUES(latency_dest),
-           latency_target = VALUES(latency_target)`,
+           latency_target = VALUES(latency_target),
+           icp_filing = VALUES(icp_filing),
+           ps_filing = VALUES(ps_filing)`,
         [
           page_name, title, logo_url, default_theme, 
           show_95_bandwidth ? 1 : 0, p95_type || 'tx', 
           blackbox_source_id || null, latency_source || null, 
-          latency_dest || null, latency_target || null
+          latency_dest || null, latency_target || null,
+          icp_filing || null, ps_filing || null
         ]
       );
     res.json({ success: true });