sqlite3

package.json

@@ -8,17 +8,21 @@
     "electron:build": "vue-cli-service electron:build",
     "electron:serve": "vue-cli-service electron:serve",
     "postinstall": "electron-builder install-app-deps",
-    "postuninstall": "electron-builder install-app-deps"
+    "postuninstall": "electron-builder install-app-deps",
+    "rebuild-deps": "electron-builder install-app-deps",
+    "rebuild-sqlite3": "npm_config_runtime=electron npm_config_target=11.5.0 npm_config_disturl=https://electronjs.org/headers npm_config_build_from_source=true node-pre-gyp rebuild --target=11.5.0 --runtime=electron --fallback-to-build --directory=./node_modules/sqlite3/ --dist-url=https://electronjs.org/headers"
   },
   "main": "background.js",
   "dependencies": {
-    "argon2": "^0.27.2",
+    "argon2": "^0.25.1",
     "core-js": "^3.6.5",
+    "sqlite3": "^4.2.0",
     "vue": "^2.6.11",
     "vue-router": "^3.2.0",
     "vuex": "^3.4.0"
   },
   "devDependencies": {
+    "@electron/rebuild": "^3.2.13",
     "@vue/cli-plugin-babel": "^4.5.19",
     "@vue/cli-plugin-router": "~4.5.17",
     "@vue/cli-plugin-vuex": "~4.5.17",

src/background.js

@@ -52,6 +52,10 @@ app.on('activate', () => {
 // This method will be called when Electron has finished
 // initialization and is ready to create browser windows.
 // Some APIs can only be used after this event occurs.
+// 在文件顶部添加
+const sqlite3 = require('sqlite3').verbose();
+
+// 在app.on('ready')事件中添加
 app.on('ready', async () => {
   if (isDevelopment && !process.env.IS_TEST) {
     // Install Vue Devtools
@@ -61,8 +65,54 @@ app.on('ready', async () => {
       console.error('Vue Devtools failed to install:', e.toString())
     }
   }
-  createWindow()
+
-})
+  // 测试SQLite连接
+  try {
+    console.log('尝试连接SQLite...');
+    const db = new sqlite3.Database(':memory:', (err) => {
+      if (err) {
+        console.error('SQLite连接失败:', err.message);
+      } else {
+        console.log('SQLite连接成功!');
+
+        // 执行简单的SQL操作
+        db.serialize(() => {
+          console.log('创建测试表...');
+          db.run('CREATE TABLE IF NOT EXISTS test (id INTEGER PRIMARY KEY, name TEXT)', (err) => {
+            if (err) {
+              console.error('创建表失败:', err.message);
+            } else {
+              console.log('表创建成功');
+
+              // 插入测试数据
+              db.run('INSERT INTO test (name) VALUES (?)', ['测试数据'], function(err) {
+                if (err) {
+                  console.error('插入数据失败:', err.message);
+                } else {
+                  console.log('数据插入成功，ID:', this.lastID);
+
+                  // 查询数据
+                  db.all('SELECT * FROM test', [], (err, rows) => {
+                    if (err) {
+                      console.error('查询失败:', err.message);
+                    } else {
+                      console.log('查询结果:', rows);
+                    }
+                    db.close();
+                  });
+                }
+              });
+            }
+          });
+        });
+      }
+    });
+  } catch (error) {
+    console.error('SQLite测试异常:', error);
+  }
+
+  createWindow();
+});
 
 // Exit cleanly on request from parent process in development mode.
 if (isDevelopment) {