fix: 修改数据加密解密，新增登录校验，新增底部备案号

src/utils/crypto.ts

@@ -1,29 +1,34 @@
-import * as CryptoJS from 'crypto-ts'
-// 加密
-const AES_KEY = 'mt'
+import CryptoJS from 'crypto-js'
+import { isString } from './type'
 
+const KEY = 'mt'
+
+/**
+ * * 加密
+ * @param data { string }
+ * @returns 
+ */
 export const cryptoEncode = (data: string): string => {
-  if (typeof data !== 'string') return ''
+  if (!isString(data)) return ''
   // 加密
-  const key = CryptoJS.enc.Utf8.parse(AES_KEY)
-  const str = JSON.stringify(data)
-  const encryptedData = CryptoJS.AES.encrypt(str, key, {
+  const encryptedData = CryptoJS.AES.encrypt(data, KEY, {
     mode: CryptoJS.mode.ECB,
-    padding: CryptoJS.pad.PKCS7,
-    iv: CryptoJS.enc.Utf8.parse(AES_KEY)
-  })
-  return encryptedData.toString()
+    padding: CryptoJS.pad.Pkcs7
+  }).toString()
+  return encryptedData
 }
-// 解密
+
+/**
+ * * 解密
+ * @param data { string }
+ * @returns 
+ */
 export const cryptoDecode = (data: string): string => {
-  if (typeof data !== 'string') return ''
-  const encryptedHexStr = CryptoJS.enc.Utf8.parse(data)
-  const encryptedBase64Str = CryptoJS.enc.Utf8.stringify(encryptedHexStr)
-  const key = CryptoJS.enc.Utf8.parse(AES_KEY)
-  const decryptedData = CryptoJS.AES.decrypt(encryptedBase64Str, key, {
+  if (!isString(data)) return ''
+  // 解密
+  const decryptedData = CryptoJS.AES.decrypt(data, KEY, {
     mode: CryptoJS.mode.ECB,
-    padding: CryptoJS.pad.PKCS7,
-    iv: CryptoJS.enc.Utf8.parse(AES_KEY)
+    padding: CryptoJS.pad.Pkcs7
   })
   return decryptedData.toString(CryptoJS.enc.Utf8)
 }

src/utils/router.ts

@@ -1,8 +1,11 @@
 import { useRoute } from 'vue-router'
 import { ResultEnum } from '@/enums/httpEnum'
 import { ErrorPageNameMap, PageEnum } from '@/enums/pageEnum'
-import router from '@/router'
 import { docPath, giteeSourceCodePath } from '@/settings/pathConst'
+import { cryptoDecode } from './crypto'
+import { StorageEnum } from '@/enums/storageEnum'
+import { clearLocalStorage, getLocalStorage } from './storage'
+import router from '@/router'
 
 /**
  * * 根据名字跳转路由
@@ -101,6 +104,7 @@ export const reloadRoutePage = () => {
  * * 退出
  */
 export const logout = () => {
+  clearLocalStorage(StorageEnum.GO_LOGIN_INFO_STORE)
   routerTurnByName(PageEnum.BASE_LOGIN_NAME)
 }
 
@@ -128,6 +132,10 @@ export const openGiteeSourceCode = () => {
   openNewWindow(giteeSourceCodePath)
 }
 
+/**
+ * * 判断是否是预览页
+ * @returns boolean
+ */
 export const isPreview = () => {
   return document.location.hash.includes('preview')
 }
@@ -152,3 +160,21 @@ export const fetchRouteParams = () => {
 export const goHome = () => {
   routerTurnByName(PageEnum.BASE_HOME_NAME)
 }
+
+/**
+ * * 判断是否登录（现阶段是有 login 数据即可）
+ * @return boolean
+ */
+export const loginCheck = () => {
+  try {
+    const info = getLocalStorage(StorageEnum.GO_LOGIN_INFO_STORE)
+    if (!info) return false
+    const decodeInfo = cryptoDecode(info)
+    if (decodeInfo) {
+      return true
+    }
+    return false
+  } catch (error) {
+    return false
+  }
+} 

src/utils/storage.ts

@@ -18,7 +18,7 @@
  * @param k 键名
  * @returns any
  */
-export const getLocalStorage = (k: string) => {
+ export const getLocalStorage = (k: string) => {
   const item = window.localStorage.getItem(k)
   try {
     return item ? JSON.parse(item) : item
@@ -27,6 +27,14 @@ export const getLocalStorage = (k: string) => {
   }
 }
 
+/**
+ * * 清除本地会话数据
+ * @param name 
+ */
+ export const clearLocalStorage = (name: string) => {
+  window.localStorage.removeItem(name)
+}
+
 /**
  * * 存储临时会话数据
  * @param k 键名
@@ -52,4 +60,12 @@ export const getSessionStorage: (k: string) => any = (k: string) => {
   } catch (err) {
     return item
   }
+}
+
+/**
+ * * 清除本地会话数据
+ * @param name 
+ */
+export const clearSessioStorage = (name: string) => {
+  window.sessionStorage.removeItem(name)
 }