refactor: 代码质量优化与安全修复

- 删除根目录重复的 server.js (830行),统一使用模块化的 server/index.js
- 修复 ESLint 错误: 移除未使用变量、修复 const 声明、处理未使用参数
- 修复 React Hooks 依赖警告: 使用 useCallback 包装函数并添加正确依赖项
- SQL LIKE 查询添加特殊字符转义,防止注入风险
- 移除 CSS 中重复的 @keyframes spin 定义

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Developer
2026-03-26 10:49:12 +08:00
co-authored by Claude Opus 4.6
parent 63c97ab31a
commit 98aa39cb1c
11 changed files with 54 additions and 887 deletions
+14 -14
View File
@@ -1,4 +1,4 @@
import { useState, useEffect, useRef, useMemo } from 'react';
import { useState, useEffect, useRef, useMemo, useCallback } from 'react';
import { useRouter } from 'next/router';
import { isLoggedIn, getTrendStats, getCategoryStats } from '../lib/api';
import {
@@ -39,16 +39,7 @@ export default function Stats() {
const trendChartRef = useRef(null);
const trendChartInstance = useRef(null);
useEffect(() => {
if (!isLoggedIn()) {
router.push('/login');
return;
}
// 并行加载两个数据集
Promise.all([loadTrendData(), loadCategoryData()]);
}, [router, period, currentMonth, categoryType]);
const loadTrendData = async () => {
const loadTrendData = useCallback(async () => {
setTrendLoading(true);
try {
const trend = await getTrendStats(period, getMonthStr(currentMonth));
@@ -59,9 +50,9 @@ export default function Stats() {
} finally {
setTrendLoading(false);
}
};
}, [period, currentMonth, showToast]);
const loadCategoryData = async () => {
const loadCategoryData = useCallback(async () => {
try {
const category = await getCategoryStats(getMonthStr(currentMonth), categoryType);
setCategoryData(category);
@@ -69,7 +60,16 @@ export default function Stats() {
console.error(err);
showToast(err.message, { tone: 'error' });
}
};
}, [currentMonth, categoryType, showToast]);
useEffect(() => {
if (!isLoggedIn()) {
router.push('/login');
return;
}
// 并行加载两个数据集
Promise.all([loadTrendData(), loadCategoryData()]);
}, [router, loadTrendData, loadCategoryData]);
useEffect(() => {
return () => {