feat: 实现安全存储和批量导入功能增强

refactor(前端): 重构认证和存储逻辑使用secureStorage feat(前端): 添加安全存储工具和日志工具 feat(前端): 增强批量导入功能支持服务器和交换机设备 fix(后端): 改进设备端口和网卡批量导入接口 docs: 更新导入模板和操作说明
2026-03-29 10:06:32 +08:00
parent 63f0cb570e
commit 1d815b812e
22 changed files with 1326 additions and 214 deletions
@@ -0,0 +1,111 @@
+const STORAGE_PREFIX = 'idc_';
+const ENCRYPTION_ENABLED = import.meta.env.PROD;
+
+const simpleEncrypt = (text) => {
+  if (!ENCRYPTION_ENABLED) return text;
+  
+  const key = import.meta.env.VITE_STORAGE_KEY || 'idc_default_secret_key_2024';
+  let result = '';
+  for (let i = 0; i < text.length; i++) {
+    result += String.fromCharCode(text.charCodeAt(i) ^ key.charCodeAt(i % key.length));
+  }
+  return btoa(encodeURIComponent(result));
+};
+
+const simpleDecrypt = (encrypted) => {
+  if (!ENCRYPTION_ENABLED) return encrypted;
+  
+  try {
+    const key = import.meta.env.VITE_STORAGE_KEY || 'idc_default_secret_key_2024';
+    const decoded = decodeURIComponent(atob(encrypted));
+    let result = '';
+    for (let i = 0; i < decoded.length; i++) {
+      result += String.fromCharCode(decoded.charCodeAt(i) ^ key.charCodeAt(i % key.length));
+    }
+    return result;
+  } catch {
+    return null;
+  }
+};
+
+export const secureStorage = {
+  set: (key, value, options = {}) => {
+    try {
+      const storageKey = `${STORAGE_PREFIX}${key}`;
+      const data = {
+        value,
+        timestamp: Date.now(),
+        expiry: options.expiry || null,
+      };
+      const serialized = JSON.stringify(data);
+      const encrypted = simpleEncrypt(serialized);
+      localStorage.setItem(storageKey, encrypted);
+      return true;
+    } catch (error) {
+      console.error('[SecureStorage] Set error:', error);
+      return false;
+    }
+  },
+
+  get: (key) => {
+    try {
+      const storageKey = `${STORAGE_PREFIX}${key}`;
+      const encrypted = localStorage.getItem(storageKey);
+      
+      if (!encrypted) return null;
+      
+      const decrypted = simpleDecrypt(encrypted);
+      if (!decrypted) {
+        localStorage.removeItem(storageKey);
+        return null;
+      }
+      
+      const data = JSON.parse(decrypted);
+      
+      if (data.expiry && Date.now() > data.expiry) {
+        localStorage.removeItem(storageKey);
+        return null;
+      }
+      
+      return data.value;
+    } catch (error) {
+      console.error('[SecureStorage] Get error:', error);
+      return null;
+    }
+  },
+
+  remove: (key) => {
+    try {
+      const storageKey = `${STORAGE_PREFIX}${key}`;
+      localStorage.removeItem(storageKey);
+      return true;
+    } catch (error) {
+      console.error('[SecureStorage] Remove error:', error);
+      return false;
+    }
+  },
+
+  clear: () => {
+    try {
+      const keys = [];
+      for (let i = 0; i < localStorage.length; i++) {
+        const key = localStorage.key(i);
+        if (key && key.startsWith(STORAGE_PREFIX)) {
+          keys.push(key);
+        }
+      }
+      keys.forEach((key) => localStorage.removeItem(key));
+      return true;
+    } catch (error) {
+      console.error('[SecureStorage] Clear error:', error);
+      return false;
+    }
+  },
+};
+
+export const TOKEN_KEY = 'token';
+export const USER_KEY = 'user';
+export const USER_ID_KEY = 'userId';
+export const TICKET_COLUMNS_KEY = 'ticketVisibleColumns';
+
+export default secureStorage;