sm2-加密（未完成）

src/assets/js/utils/request.js

@@ -1,8 +1,10 @@
 import axios from 'axios'
-import { MessageBox, Message, Loading } from 'element-ui'
+import { Loading, Message, MessageBox } from 'element-ui'
 import store from '@/store'
 import { getToken, removeToken } from '@/assets/js/utils/auth'
 import router from '@/router'
+import { sm2 } from 'sm-crypto'
+import { logger } from 'runjs/lib/common'
 
 // create an axios instance
 const service = axios.create({
@@ -10,6 +12,52 @@ const service = axios.create({
   timeout: 600000 // request timeout
 })
 
+// SM2公钥
+const SM2_PUBLIC_KEY =
+  '3059301306072a8648ce3d020106082a811ccf5501822d0342000463c7ed894e2e4a1c2de4adb8b71c2fa15409356e6851d2f965ddd0e09283044fabb3457bad5a0cbb689d2668309cdb96f987716f0f83125d6f7fa6b295ac0e1f'
+// SM2私钥
+const SM2_PRIVATE_KEY =
+  '308193020100301306072a8648ce3d020106082a811ccf5501822d0479307702010104203f5f667ca627d9a442fc5144cbd5ebd81d7fb66158665c7381186c93de4d8edfa00a06082a811ccf5501822da1440342000463c7ed894e2e4a1c2de4adb8b71c2fa15409356e6851d2f965ddd0e09283044fabb3457bad5a0cbb689d2668309cdb96f987716f0f83125d6f7fa6b295ac0e1f'
+
+// 不加密的URL列表
+const ENCRYPT_EXCLUDE_URLS = ['/bpic/ta/*']
+
+// 将ENCRYPT_EXCLUDE_URLS通配符模式转换为正则表达式
+const excludePatterns = ENCRYPT_EXCLUDE_URLS.map(pattern => {
+  // 将 * 转换为 .* 用于正则匹配
+  const regexPattern = pattern.replace(/\*/g, '.*')
+  return new RegExp('^' + regexPattern + '$')
+})
+// 加密函数
+const encryptData = data => {
+  try {
+    const dataStr = JSON.stringify(data)
+    const encrypted = sm2.doEncrypt(dataStr, SM2_PUBLIC_KEY, 1)
+    // 使用加密模式1
+    return { encrypted: encrypted }
+  } catch (e) {
+    return data // 失败时返回原始数据
+  }
+}
+
+// 解密函数
+const decryptData = encrypted => {
+  try {
+    const decrypted = sm2.doDecrypt(encrypted, SM2_PRIVATE_KEY, 1)
+    return JSON.parse(decrypted)
+  } catch (e) {
+    return encrypted // 失败时返回原始数据
+  }
+}
+
+// 检查是否需要加密
+const shouldEncrypt = config => {
+  // 获取url eg:/sysUserEx/baseLogin
+  const url = config.url.substring(config.url.lastIndexOf(':')).substring(6)
+  // 排除不加密的url
+  const isExcluded = excludePatterns.some(pattern => pattern.test(url))
+  return !isExcluded
+}
 let loading
 function startLoading() {
   //使用Element loading-start 方法
@@ -41,6 +89,19 @@ service.interceptors.request.use(
       config.headers['deviceId'] = localStorage.getItem('deviceId')
     }
 
+    // 加密处理
+    if (shouldEncrypt(config)) {
+      // 添加加密标识l, 方便自测
+      config.headers['X-Encrypted'] = 'true'
+
+      if (config.data) {
+        // 保存原始数据用于调试
+        config.originalData = config.data
+        config.data = encryptData(config.data)
+        console.log('config', config)
+      }
+    }
+
     // config.type 可以从api的接口地址定义 可以不触发loading
     if (config.noLoading !== true) {
       startLoading()
@@ -65,7 +126,15 @@ service.interceptors.response.use(
     ) {
       return response.data
     }
-    const res = response.data
+    let res = response.data
+    // 解密处理
+    if (response.config.headers['X-Encrypted'] === 'true') {
+      try {
+        res = decryptData(res)
+      } catch (e) {
+        logger.error('解密响应失败', e)
+      }
+    }
     res.code = Number(res.code)
     if (res.code === 401) {
       MessageBox.confirm('登录状态已过期，请重新登录', '系统提示', {