63 lines
2.4 KiB
HTML
63 lines
2.4 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Login</title>
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<style>
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body { font-family: sans-serif; margin: 2em; }
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form { max-width: 300px; margin: 2em auto; padding: 1.5em; border: 1px solid #ccc; background: #fafafa; border-radius: 8px;}
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label { display: block; margin-top: 1em; }
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input[type="text"], input[type="password"] {
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width: 100%; padding: 0.5em; box-sizing: border-box;
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}
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.error { color: red; margin-top: 1em;}
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button { margin-top: 1.2em; width: 100%; padding: 0.7em; background: #007bff; color: #fff; border: none; border-radius: 4px;}
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</style>
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</head>
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<body>
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<h2>Login</h2>
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<form id="login-form">
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<label>
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Username:
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<input type="text" name="username" id="username" autocomplete="username" required autofocus />
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</label>
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<label>
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Password:
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<input type="password" name="password" id="password" autocomplete="current-password" required />
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</label>
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<button type="submit">Log In</button>
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<div class="error" id="error" style="display:none;"></div>
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</form>
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<script>
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document.getElementById('login-form').onsubmit = async function(e) {
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e.preventDefault();
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const username = document.getElementById('username').value.trim();
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const password = document.getElementById('password').value.trim();
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const errorDiv = document.getElementById('error');
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errorDiv.style.display = "none";
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const headers = new Headers();
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headers.set('Authorization', 'Basic ' + btoa(username + ":" + password));
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try {
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const resp = await fetch('/login', {
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method: 'POST',
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headers,
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});
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if (resp.ok) {
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window.location.href = '/';
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} else if (resp.status === 401) {
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errorDiv.textContent = "Invalid username or password.";
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errorDiv.style.display = "block";
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} else {
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errorDiv.textContent = "Unknown error (" + resp.status + ").";
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errorDiv.style.display = "block";
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}
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} catch (err) {
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errorDiv.textContent = "Network error.";
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errorDiv.style.display = "block";
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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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