55 lines
1.7 KiB
HTML
55 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8" />
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<title>登录</title>
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<script src="https://cdn.tailwindcss.com"></script>
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</head>
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<body class="min-h-screen flex items-center justify-center bg-gray-100">
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<div class="w-full max-w-sm bg-white rounded-xl shadow-lg p-8">
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<h2 class="text-2xl font-bold text-center mb-6">登录</h2>
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<div class="space-y-4">
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<input id="username" type="text" placeholder="用户名"
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class="w-full px-4 py-2 border rounded-lg focus:outline-none focus:ring" />
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<input id="password" type="password" placeholder="密码"
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class="w-full px-4 py-2 border rounded-lg focus:outline-none focus:ring" />
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<button onclick="login()"
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class="w-full bg-blue-600 text-white py-2 rounded-lg hover:bg-blue-700 transition">
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登录
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</button>
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</div>
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<p id="error" class="text-red-500 text-sm mt-4 hidden"></p>
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</div>
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<script>
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async function login() {
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const username = document.getElementById("username").value;
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const password = document.getElementById("password").value;
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const res = await fetch("/login", {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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},
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body: JSON.stringify({ username, password }),
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});
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if (res.ok) {
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window.location.href = "/home";
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} else {
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document.getElementById("error").innerText = "登录失败";
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document.getElementById("error").classList.remove("hidden");
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}
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}
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</script>
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</body>
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</html> |