feat: 多用户系统发布（登录/注册 + 数据隔离 + 简化前端）

2026-04-15 03:16:38 +00:00
parent ae2a6d912f
commit 8aa7a34895
4 changed files with 344 additions and 0 deletions
--- a/frontend/login.html
+++ b/frontend/login.html
@@ -0,0 +1,149 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>码神的日记系统 - 登录</title>
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body {
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+            min-height: 100vh;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            padding: 20px;
+        }
+        .auth-card {
+            background: white;
+            padding: 40px;
+            border-radius: 10px;
+            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
+            width: 100%;
+            max-width: 400px;
+        }
+        .auth-card h1 {
+            color: #667eea;
+            font-size: 2em;
+            text-align: center;
+            margin-bottom: 10px;
+        }
+        .auth-card h2 {
+            color: #333;
+            font-size: 1.5em;
+            text-align: center;
+            margin-bottom: 30px;
+        }
+        .form-group {
+            margin-bottom: 20px;
+        }
+        .form-group label {
+            display: block;
+            color: #555;
+            font-weight: 500;
+            margin-bottom: 8px;
+        }
+        .form-group input {
+            width: 100%;
+            padding: 12px;
+            border: 1px solid #ddd;
+            border-radius: 5px;
+            font-size: 1em;
+        }
+        .form-group input:focus {
+            outline: none;
+            border-color: #667eea;
+        }
+        .btn-primary {
+            width: 100%;
+            padding: 12px;
+            background: linear-gradient(135deg, #667eea, #764ba2);
+            color: white;
+            border: none;
+            border-radius: 5px;
+            font-size: 1.1em;
+            font-weight: 600;
+            cursor: pointer;
+        }
+        .btn-primary:hover {
+            opacity: 0.9;
+        }
+        .error {
+            background: #fee;
+            color: #c00;
+            padding: 10px;
+            border-radius: 5px;
+            margin-bottom: 20px;
+            text-align: center;
+        }
+        .success {
+            background: #efe;
+            color: #0a0;
+            padding: 10px;
+            border-radius: 5px;
+            margin-bottom: 20px;
+            text-align: center;
+        }
+    </style>
+</head>
+<body>
+    <div class="auth-card">
+        <h1>⚡ 码神的日记系统</h1>
+        <h2>登录</h2>
+        
+        <div id="message"></div>
+        
+        <form id="loginForm">
+            <div class="form-group">
+                <label>用户名</label>
+                <input type="text" id="username" required placeholder="请输入用户名" />
+            </div>
+            
+            <div class="form-group">
+                <label>密码</label>
+                <input type="password" id="password" required placeholder="请输入密码" />
+            </div>
+            
+            <button type="submit" class="btn-primary">登录</button>
+        </form>
+        
+        <p style="text-align: center; margin-top: 20px; color: #666;">
+            默认账号：beijixing / beijixing123
+        </p>
+    </div>
+
+    <script>
+        const API_BASE = '/api';
+
+        document.getElementById('loginForm').addEventListener('submit', async (e) => {
+            e.preventDefault();
+            
+            const username = document.getElementById('username').value;
+            const password = document.getElementById('password').value;
+            const messageDiv = document.getElementById('message');
+            
+            try {
+                const res = await fetch(`${API_BASE}/auth/login/`, {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify({ username, password })
+                });
+                
+                const data = await res.json();
+                
+                if (res.ok) {
+                    messageDiv.innerHTML = `<div class="success">✅ 登录成功！正在跳转...</div>`;
+                    setTimeout(() => {
+                        window.location.href = '/dashboard.html';
+                    }, 1000);
+                } else {
+                    messageDiv.innerHTML = `<div class="error">❌ ${data.message || '登录失败'}</div>`;
+                }
+            } catch (err) {
+                messageDiv.innerHTML = `<div class="error">❌ 网络错误：${err.message}</div>`;
+            }
+        });
+    </script>
+</body>
+</html>