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47 lines
1.2 KiB
47 lines
1.2 KiB
const fs = require('fs');
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const path = require('path');
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const userDataPath = path.join(__dirname, 'data', 'user.json');
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// 读取用户数据
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const readUserData = () => {
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return JSON.parse(fs.readFileSync(userDataPath, 'utf-8') || '[]');
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};
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// 写入用户数据
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const writeUserData = (data) => {
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fs.writeFileSync(userDataPath, JSON.stringify(data, null, 2));
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};
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// 注册用户
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const registerUser = (username, password, confirmPassword) => {
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const users = readUserData();
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if (!username || !password || password !== confirmPassword) {
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throw new Error('无效的输入');
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}
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if (users.find(user => user.username === username)) {
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throw new Error('用户已存在');
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}
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users.push({ username, password,img:"https://oy-bucket.obs.cn-south-1.myhuaweicloud.com/img//202409241719043.jpeg" });
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writeUserData(users);
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};
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// 登录用户
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const loginUser = (username, password) => {
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const users = readUserData();
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const user = users.find(user => user.username === username && user.password === password);
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if (!user) {
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throw new Error('用户名或密码错误');
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}
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return user; // 返回用户信息（可选）
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};
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module.exports = {
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registerUser,
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loginUser
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};
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