194 lines
6.2 KiB
HTML
194 lines
6.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>登录 - 风铃认证服务</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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display: flex;
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justify-content: center;
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align-items: center;
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min-height: 100vh;
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}
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.container {
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background: white;
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border-radius: 8px;
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box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
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padding: 40px;
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width: 100%;
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max-width: 400px;
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}
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h1 {
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text-align: center;
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color: #333;
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margin-bottom: 30px;
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font-size: 24px;
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}
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.form-group {
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margin-bottom: 20px;
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}
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label {
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display: block;
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margin-bottom: 8px;
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color: #555;
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font-weight: 500;
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}
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input[type="text"],
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input[type="password"] {
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width: 100%;
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padding: 12px;
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border: 1px solid #ddd;
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border-radius: 4px;
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font-size: 14px;
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box-sizing: border-box;
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}
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input[type="text"]:focus,
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input[type="password"]:focus {
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outline: none;
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border-color: #667eea;
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}
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.remember-me {
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display: flex;
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align-items: center;
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margin-bottom: 20px;
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}
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.remember-me input {
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margin-right: 8px;
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}
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button {
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width: 100%;
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padding: 12px;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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border: none;
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border-radius: 4px;
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font-size: 16px;
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cursor: pointer;
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font-weight: 600;
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}
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button:hover {
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opacity: 0.9;
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}
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button:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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}
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.error {
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background: #fee;
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color: #c33;
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padding: 12px;
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border-radius: 4px;
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margin-bottom: 20px;
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font-size: 14px;
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}
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.loading {
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display: inline-block;
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width: 14px;
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height: 14px;
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border: 2px solid rgba(255, 255, 255, 0.3);
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border-radius: 50%;
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border-top-color: white;
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animation: spin 0.8s ease-in-out infinite;
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margin-right: 8px;
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vertical-align: middle;
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}
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@keyframes spin {
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to { transform: rotate(360deg); }
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>风铃认证服务</h1>
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<div id="error-message" class="error" style="display: none;"></div>
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<form id="login-form">
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<input type="hidden" id="returnUrl" name="returnUrl">
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<div class="form-group">
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<label for="username">用户名</label>
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<input type="text" id="username" name="username" required autofocus autocomplete="username">
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</div>
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<div class="form-group">
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<label for="password">密码</label>
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<input type="password" id="password" name="password" required autocomplete="current-password">
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</div>
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<div class="remember-me">
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<input type="checkbox" id="rememberMe" name="rememberMe">
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<label for="rememberMe" style="margin-bottom: 0;">记住我</label>
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</div>
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<button type="submit" id="submit-btn">
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<span id="btn-text">登录</span>
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</button>
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</form>
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</div>
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<script>
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const form = document.getElementById('login-form');
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const errorElement = document.getElementById('error-message');
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const submitBtn = document.getElementById('submit-btn');
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const btnText = document.getElementById('btn-text');
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// Get returnUrl from query parameter
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const urlParams = new URLSearchParams(window.location.search);
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const returnUrl = urlParams.get('returnUrl') || '/';
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document.getElementById('returnUrl').value = returnUrl;
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form.addEventListener('submit', async (e) => {
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e.preventDefault();
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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 rememberMe = document.getElementById('rememberMe').checked;
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// Show loading state
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submitBtn.disabled = true;
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btnText.innerHTML = '<span class="loading"></span>登录中...';
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try {
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const response = await fetch('/account/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({
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username: username,
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password: password,
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rememberMe: rememberMe,
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returnUrl: returnUrl
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})
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});
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const data = await response.json();
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if (response.ok) {
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// Redirect to returnUrl
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window.location.href = data.returnUrl;
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} else {
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// Show error
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errorElement.textContent = data.error || '登录失败，请重试';
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errorElement.style.display = 'block';
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// Reset button
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submitBtn.disabled = false;
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btnText.textContent = '登录';
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}
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} catch (error) {
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errorElement.textContent = '网络错误，请重试';
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errorElement.style.display = 'block';
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// Reset button
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submitBtn.disabled = false;
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btnText.textContent = '登录';
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}
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});
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</script>
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</body>
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</html>
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