backtechnoweb/create.html at main · Yanis232/backtechnoweb · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Create an Account</title>
    <link href="https://cdn.jsdelivr.net/npm/boxicons@2.1.4/css/boxicons.min.css" rel="stylesheet">
    <link rel="stylesheet" href="create.css">
</head>
<body>
    <div class="form-container">
        <img src="logo.png" alt="L'Arbre Envie Logo" class="logo">
        <h1 class="form-title">Create an Account</h1>
        <form id="signup-form" method="POST">
            <div class="input-group">
                <label for="username">Username</label>
                <input type="text" id="username" name="username" placeholder="Enter your username" required>
            </div>

            <div class="input-group">
                <label for="email">Email Address</label>
                <input type="email" id="email" name="email" placeholder="Enter your email address" required>
            </div>

            <div class="input-group">
                <label for="password">Password</label>
                <div class="password-container">
                    <input type="password" id="password" name="password" placeholder="Enter your password" required>
                    <i class="bx bx-hide toggle-password"></i>
                </div>
                <small id="passwordError" class="error-message"></small>
                <div id="passwordStrength" class="password-strength"></div>
            </div>

            <div class="input-group">
                <label for="confirm-password">Confirm Password</label>
                <div class="password-container">
                    <input type="password" id="confirm-password" name="confirm-password" placeholder="Confirm your password" required>
                    <i class="bx bx-hide toggle-password"></i>
                </div>
                <small id="confirmPasswordError" class="error-message"></small>
            </div>

            <button type="submit" class="form-button">Sign Up</button>
        </form>

        <p class="form-footer">Already have an account? <a href="connection.html" class="link">Log in</a></p>
    </div>

    <div id="theme-toggle">
        <button id="theme-toggle-btn" title="Change Theme">
            <i class="bx bx-sun"></i>
        </button>
    </div>

    <script>
        // Show/Hide passwords
        document.querySelectorAll(".toggle-password").forEach(icon => {
            icon.addEventListener("click", () => {
                const input = icon.previousElementSibling;
                input.type = input.type === "password" ? "text" : "password";
                icon.classList.toggle("bx-hide");
                icon.classList.toggle("bx-show");
            });
        });

        // Validate password strength
        function validatePassword(password) {
            const minLength = 10;
            const hasUpperCase = /[A-Z]/.test(password);
            const hasLowerCase = /[a-z]/.test(password);
            const hasSpecialChar = /[!@#$%^&*(),.?":{}|<>]/.test(password);

            return password.length >= minLength && hasUpperCase && hasLowerCase && hasSpecialChar;
        }

        // Update password strength
        function updatePasswordStrength(password) {
            const strengthBar = document.getElementById('passwordStrength');
            let strength = 0;

            if (password.length >= 10) strength += 1; // Minimum length
            if (/[A-Z]/.test(password)) strength += 1; // Uppercase
            if (/[a-z]/.test(password)) strength += 1; // Lowercase
            if (/[!@#$%^&*(),.?":{}|<>]/.test(password)) strength += 1; // Special character

            // Update progress bar
            strengthBar.style.width = (strength * 25) + '%';
            strengthBar.className = 'password-strength'; // Reset

            if (strength === 4) {
                strengthBar.classList.add('valid');
            } else if (strength >= 2) {
                strengthBar.classList.add('medium');
            } else {
                strengthBar.classList.add('weak');
            }
        }

        // Password input event
        document.getElementById('password').addEventListener('input', (e) => {
            updatePasswordStrength(e.target.value);
        });

        // Form validation
        document.getElementById('signup-form').addEventListener('submit', async (e) => {
            e.preventDefault();

            const username = document.getElementById('username').value;
            const email = document.getElementById('email').value;
            const password = document.getElementById('password').value;
            const confirmPassword = document.getElementById('confirm-password').value;
            const passwordError = document.getElementById('passwordError');
            const confirmPasswordError = document.getElementById('confirmPasswordError');

            passwordError.textContent = '';
            confirmPasswordError.textContent = '';

            if (!validatePassword(password)) {
                passwordError.textContent = 'Password must be at least 10 characters long and include an uppercase letter, a lowercase letter, and a special character.';
                return;
            }

            if (password !== confirmPassword) {
                confirmPasswordError.textContent = 'Passwords do not match.';
                return;
            }

            try {
                const checkResponse = await fetch('http://localhost:3000/check-user', {
                    method: 'POST',
                    headers: { 'Content-Type': 'application/json' },
                    body: JSON.stringify({ username, email })
                });

                if (!checkResponse.ok) {
                    const { message } = await checkResponse.json();
                    alert(`Error: ${message}`);
                    return;
                }

                const response = await fetch('http://localhost:3000/register', {
                    method: 'POST',
                    headers: { 'Content-Type': 'application/json' },
                    body: JSON.stringify({ username, email, password })
                });

                if (!response.ok) {
                    const { message } = await response.json();
                    alert(`Error: ${message}`);
                } else {
                    window.location.href = 'connection.html';
                }
            } catch (error) {
                alert(`Server connection error: ${error.message}`);
            }
        });

        // Theme toggle
        const themeToggleButton = document.getElementById("theme-toggle-btn");
        const body = document.body;

        themeToggleButton.addEventListener("click", () => {
            body.classList.toggle("dark-theme");
            const isDarkTheme = body.classList.contains("dark-theme");
            localStorage.setItem("theme", isDarkTheme ? "dark-theme" : "light-theme");
        });

        if (localStorage.getItem("theme") === "dark-theme") {
            body.classList.add("dark-theme");
        }
    </script>
</body>
</html>