更改localstorage

Author: chendonming

package.json

@@ -1,6 +1,6 @@
 {
   "name": "easycode-javascript",
-  "version": "1.0.0",
+  "version": "1.0.4",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve",
@@ -15,7 +15,6 @@
   "dependencies": {
     "core-js": "^3.6.5",
     "ejs": "^3.1.5",
-    "electron-localstorage": "^1.0.5",
     "element-ui": "^2.13.2",
     "github-markdown-css": "^4.0.0",
     "lodash": "^4.17.20",

src/api.js

@@ -4,7 +4,7 @@ import mysql from 'mysql2'
 import ejs from 'ejs'
 import { v4 as uuidv4 } from 'uuid'
 import { exec } from 'child_process'
-import localstorage from 'electron-localstorage'
+import localstorage from './localstorage'
 import path from 'path'
 
 function queryAllTables (connection, db) {

src/background.js

@@ -3,6 +3,7 @@
 import { app, protocol, BrowserWindow, Menu } from 'electron'
 import { createProtocol } from 'vue-cli-plugin-electron-builder/lib'
 import api from './api'
+
 // import installExtension, { VUEJS_DEVTOOLS } from 'electron-devtools-installer'
 const isDevelopment = process.env.NODE_ENV !== 'production'
 

src/localstorage.js

@@ -0,0 +1,124 @@
+'use strict'
+
+/**
+ * 读取本地配置
+ */
+const fs = require('fs')
+const path = require('path')
+/**
+ * 判断配置文件是否存在
+ */
+function isExit () {
+  let success = true
+  if (!(localConfig.config && typeof localConfig.config === 'object')) {
+    success = initConfig()
+  }
+  return success
+}
+/**
+ * 初始化config
+ */
+function initConfig () {
+  try {
+    const config = readConfig()
+    if (config) {
+      localConfig.config = JSON.parse(config)
+      return true
+    }
+    const defalutConfig = {}
+    const content = JSON.stringify(defalutConfig)
+    fs.writeFileSync(localConfig.configUrl, content)
+    localConfig.config = defalutConfig
+    return true
+  } catch (e) {
+    return false
+  }
+}
+/**
+ * 读取文件
+ */
+function readConfig () {
+  try {
+    const result = fs.readFileSync(localConfig.configUrl)
+    return result
+  } catch (error) {
+    return false
+  }
+}
+/**
+ * 写入文件
+ */
+function writeConfig (value) {
+  try {
+    const content = JSON.stringify(value)
+    fs.writeFileSync(localConfig.configUrl, content)
+    return true
+  } catch (e) {
+    return false
+  }
+}
+
+const localConfig = {
+  config: null,
+  configUrl: path.join(__dirname, '../static/localConfig.json'),
+  setStoragePath: (path) => {
+    localConfig.configUrl = path
+  },
+  getStoragePath: () => {
+    return localConfig.configUrl
+  },
+  getItem: (key) => {
+    const success = isExit()
+    if (success) {
+      const result = localConfig.config[key]
+      return result || ''
+    }
+    return null
+  },
+  setItem: (key, value) => {
+    const success = isExit()
+    if (success) {
+      const config = Object.assign({}, localConfig.config)
+      config[key] = value
+      const suc = writeConfig(config)
+      if (suc) {
+        localConfig.config = config
+        return true
+      }
+    }
+    return false
+  },
+  getAll: () => {
+    const success = isExit()
+    if (success) {
+      return localConfig.config
+    }
+    return null
+  },
+  removeItem: (key) => {
+    const value = localConfig.getItem(key)
+    if (value) {
+      const config = Object.assign({}, localConfig.config)
+      delete config[key]
+      const suc = writeConfig(config)
+      if (suc) {
+        localConfig.config = config
+        return true
+      }
+    }
+    return false
+  },
+  clear: () => {
+    const success = isExit()
+    if (success) {
+      const suc = writeConfig({})
+      if (suc) {
+        localConfig.config = {}
+        return true
+      }
+    }
+    return false
+  }
+}
+
+module.exports = localConfig

static/localConfig.json

@@ -0,0 +1 @@
+{"setting":{"fileGenerationDirectory":"C:\\Users\\john\\Desktop","templateDirectory":""}}