backend/public/js/auth.js

76 lines
2.3 KiB
JavaScript

const loginForm = document.getElementById("login-form");
const errorMessage = document.getElementById("error-message");
const rememberMe = document.getElementById("remember-me");
const emailInput = document.getElementById("email");
if (emailInput && localStorage.getItem("email")) {
emailInput.value = localStorage.getItem("email");
}
if (loginForm) {
loginForm.addEventListener("submit", async (e) => {
e.preventDefault();
const email = emailInput?.value.trim();
const password = document.getElementById("password")?.value.trim();
if (!email || !password) {
if (errorMessage) {
errorMessage.style.display = "block";
errorMessage.textContent =
"Please enter both email and password.";
}
return;
}
if (rememberMe?.checked) {
localStorage.setItem("email", email);
} else {
sessionStorage.setItem("email", email);
}
try {
const response = await fetch("/api/auth/login", {
method: "POST",
headers: { "Content-Type": "application/json" },
credentials: "same-origin",
body: JSON.stringify({ email, password }),
});
const data = await response.json();
if (data.success) {
window.location.href = "/";
} else {
if (errorMessage) {
errorMessage.style.display = "block";
errorMessage.textContent =
data.error ||
"Invalid email or password. Please try again.";
}
}
} catch (error) {
console.error("Login error:", error);
if (errorMessage) {
errorMessage.style.display = "block";
errorMessage.textContent =
"An error occurred. Please try again.";
}
}
});
}
const passwordInput = document.getElementById("password");
const togglePassword = document.getElementById("toggle-password");
togglePassword.addEventListener("click", () => {
if (passwordInput.type === "password") {
passwordInput.type = "text";
togglePassword.innerHTML =
'<path d="M12 4.5c-5 0-9.27 3.11-11 7.5 1.73 4.39 6 7.5 11 7.5s9.27-3.11 11-7.5c-1.73-4.39-6-7.5-11-7.5zm0 13c-3.03 0-5.5-2.47-5.5-5.5s2.47-5.5 5.5-5.5 5.5 2.47 5.5 5.5-2.47 5.5-5.5 5.5z"/>';
} else {
passwordInput.type = "password";
togglePassword.innerHTML =
'<path d="M12 4.5C7 4.5 2.73 7.61 1 12c1.73 4.39 6 7.5 11 7.5s9.27-3.11 11-7.5c-1.73-4.39-6-7.5-11-7.5zm0 13c-3.03 0-5.5-2.47-5.5-5.5s2.47-5.5 5.5-5.5 5.5 2.47 5.5 5.5-2.47 5.5-5.5 5.5zm0-9a3.5 3.5 0 100 7 3.5 3.5 0 000-7z"/>';
}
});