evo-ai/frontend/app/login/page.tsx

557 lines
21 KiB
TypeScript

/*
┌──────────────────────────────────────────────────────────────────────────────┐
│ @author: Davidson Gomes │
│ @file: /app/login/page.tsx │
│ Developed by: Davidson Gomes │
│ Creation date: May 13, 2025 │
│ Contact: contato@evolution-api.com │
├──────────────────────────────────────────────────────────────────────────────┤
│ @copyright © Evolution API 2025. All rights reserved. │
│ Licensed under the Apache License, Version 2.0 │
│ │
│ You may not use this file except in compliance with the License. │
│ You may obtain a copy of the License at │
│ │
│ http://www.apache.org/licenses/LICENSE-2.0 │
│ │
│ Unless required by applicable law or agreed to in writing, software │
│ distributed under the License is distributed on an "AS IS" BASIS, │
│ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. │
│ See the License for the specific language governing permissions and │
│ limitations under the License. │
├──────────────────────────────────────────────────────────────────────────────┤
│ @important │
│ For any future changes to the code in this file, it is recommended to │
│ include, together with the modification, the information of the developer │
│ who changed it and the date of modification. │
└──────────────────────────────────────────────────────────────────────────────┘
*/
"use client";
import type React from "react";
import { useState, useRef, useEffect } from "react";
import { useRouter } from "next/navigation";
import Image from "next/image";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import {
Card,
CardContent,
CardDescription,
CardFooter,
CardHeader,
CardTitle,
} from "@/components/ui/card";
import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
import { useToast } from "@/hooks/use-toast";
import Link from "next/link";
import { login, forgotPassword, getMe, register, resendVerification } from "@/services/authService";
import { CheckCircle2, AlertCircle } from "lucide-react";
export default function LoginPage() {
const router = useRouter();
const { toast } = useToast();
const [isLoading, setIsLoading] = useState(false);
const [activeTab, setActiveTab] = useState("login");
const [showRegisterSuccess, setShowRegisterSuccess] = useState(false);
const [showForgotSuccess, setShowForgotSuccess] = useState(false);
const [redirectSeconds, setRedirectSeconds] = useState(5);
const redirectTimer = useRef<NodeJS.Timeout | null>(null);
const [loginError, setLoginError] = useState("");
const [isEmailNotVerified, setIsEmailNotVerified] = useState(false);
const [isResendingVerification, setIsResendingVerification] = useState(false);
const [loginData, setLoginData] = useState({
email: "",
password: "",
});
const [registerData, setRegisterData] = useState({
email: "",
password: "",
confirmPassword: "",
name: "",
});
const [forgotEmail, setForgotEmail] = useState("");
const handleLogin = async (e: React.FormEvent) => {
e.preventDefault();
setIsLoading(true);
setLoginError("");
setIsEmailNotVerified(false);
try {
const response = await login({
email: loginData.email,
password: loginData.password,
});
if (response.data.access_token) {
localStorage.setItem("access_token", response.data.access_token);
document.cookie = `access_token=${
response.data.access_token
}; path=/; max-age=${60 * 60 * 24 * 7}`;
const meResponse = await getMe();
if (meResponse.data) {
localStorage.setItem("user", JSON.stringify(meResponse.data));
document.cookie = `user=${encodeURIComponent(
JSON.stringify(meResponse.data)
)}; path=/; max-age=${60 * 60 * 24 * 7}`;
}
}
router.push("/");
} catch (error: any) {
let errorDetail = "Check your credentials and try again.";
if (error?.response?.data) {
if (typeof error.response.data.detail === 'string') {
errorDetail = error.response.data.detail;
} else if (error.response.data.detail) {
errorDetail = JSON.stringify(error.response.data.detail);
}
}
if (errorDetail === "Email not verified") {
setIsEmailNotVerified(true);
}
setLoginError(errorDetail);
} finally {
setIsLoading(false);
}
};
const handleResendVerification = async () => {
if (!loginData.email) return;
setIsResendingVerification(true);
try {
await resendVerification({ email: loginData.email });
toast({
title: "Verification email sent",
description: "Please check your inbox to verify your account.",
});
} catch (error: any) {
toast({
title: "Error sending verification email",
description:
error?.response?.data?.detail ||
"Unable to send verification email. Please try again.",
variant: "destructive",
});
} finally {
setIsResendingVerification(false);
}
};
const handleRegister = async (e: React.FormEvent) => {
e.preventDefault();
if (!registerData.password) {
toast({
title: "Password required",
description: "Please enter a password.",
variant: "destructive",
});
return;
}
if (registerData.password.length < 8) {
toast({
title: "Password too short",
description: "Password must be at least 8 characters long.",
variant: "destructive",
});
return;
}
if (registerData.password !== registerData.confirmPassword) {
toast({
title: "Passwords don't match",
description: "Please make sure your passwords match.",
variant: "destructive",
});
return;
}
setIsLoading(true);
try {
await register({
email: registerData.email,
password: registerData.password,
name: registerData.name,
});
toast({
title: "Registration successful",
description: "Please check your email to verify your account.",
});
setShowRegisterSuccess(true);
setRedirectSeconds(5);
if (redirectTimer.current) clearTimeout(redirectTimer.current);
redirectTimer.current = setInterval(() => {
setRedirectSeconds((s) => s - 1);
}, 1000);
} catch (error: any) {
let errorMessage = "Unable to register. Please try again.";
if (error?.response?.data) {
if (typeof error.response.data.detail === 'string') {
errorMessage = error.response.data.detail;
} else if (error.response.data.detail) {
errorMessage = JSON.stringify(error.response.data.detail);
}
}
toast({
title: "Error registering",
description: errorMessage,
variant: "destructive",
});
} finally {
setIsLoading(false);
}
};
useEffect(() => {
if ((showRegisterSuccess || showForgotSuccess) && redirectSeconds === 0) {
setShowRegisterSuccess(false);
setShowForgotSuccess(false);
setActiveTab("login");
setRedirectSeconds(5);
if (redirectTimer.current) clearTimeout(redirectTimer.current);
}
}, [showRegisterSuccess, showForgotSuccess, redirectSeconds]);
useEffect(() => {
if (!(showRegisterSuccess || showForgotSuccess) && redirectTimer.current) {
clearInterval(redirectTimer.current);
}
}, [showRegisterSuccess, showForgotSuccess]);
const handleForgotPassword = async (e: React.FormEvent) => {
e.preventDefault();
setIsLoading(true);
try {
await forgotPassword({ email: forgotEmail });
toast({
title: "Email sent",
description: "Check your inbox to reset your password.",
});
setShowForgotSuccess(true);
setRedirectSeconds(5);
if (redirectTimer.current) clearTimeout(redirectTimer.current);
redirectTimer.current = setInterval(() => {
setRedirectSeconds((s) => s - 1);
}, 1000);
} catch (error: any) {
let errorMessage = "Unable to send the reset password email. Please try again.";
if (error?.response?.data) {
if (typeof error.response.data.detail === 'string') {
errorMessage = error.response.data.detail;
} else if (error.response.data.detail) {
errorMessage = JSON.stringify(error.response.data.detail);
}
}
toast({
title: "Error sending email",
description: errorMessage,
variant: "destructive",
});
} finally {
setIsLoading(false);
}
};
return (
<div className="flex min-h-screen flex-col items-center justify-center bg-[#121212] p-4">
<div className="mb-8">
<Image
src="https://evolution-api.com/files/evo/logo-evo-ai.svg"
alt="Evolution API"
width={140}
height={30}
priority
/>
</div>
<Card className="w-full max-w-md bg-[#1a1a1a] border-[#333]">
{showRegisterSuccess ? (
<div className="flex flex-col items-center justify-center p-8">
<CheckCircle2 className="w-12 h-12 text-green-500 mb-4" />
<h2 className="text-xl font-semibold text-white mb-2">Registration successful!</h2>
<p className="text-neutral-300 mb-2 text-center">
Please check your email to confirm your account.<br />
Redirecting to login in {redirectSeconds} seconds...
</p>
</div>
) : showForgotSuccess ? (
<div className="flex flex-col items-center justify-center p-8">
<CheckCircle2 className="w-12 h-12 text-green-500 mb-4" />
<h2 className="text-xl font-semibold text-white mb-2">Email sent!</h2>
<p className="text-neutral-300 mb-2 text-center">
Check your inbox to reset your password.<br />
Redirecting to login in {redirectSeconds} seconds...
</p>
</div>
) : (
<Tabs value={activeTab} onValueChange={setActiveTab}>
<TabsList className="grid w-full grid-cols-3 bg-[#222]">
<TabsTrigger
value="login"
className="data-[state=active]:bg-[#333] data-[state=active]:text-emerald-400"
>
Login
</TabsTrigger>
<TabsTrigger
value="register"
className="data-[state=active]:bg-[#333] data-[state=active]:text-emerald-400"
>
Register
</TabsTrigger>
<TabsTrigger
value="forgot"
className="data-[state=active]:bg-[#333] data-[state=active]:text-emerald-400"
>
Forgot
</TabsTrigger>
</TabsList>
<TabsContent value="login">
<form onSubmit={handleLogin}>
<CardHeader>
<CardTitle className="text-white">Login</CardTitle>
<CardDescription className="text-neutral-400">
Enter your credentials to access the system.
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="space-y-2">
<Label htmlFor="email" className="text-neutral-300">
Email
</Label>
<Input
id="email"
type="email"
placeholder="your@email.com"
required
value={loginData.email}
onChange={(e) =>
setLoginData({ ...loginData, email: e.target.value })
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
<div className="space-y-2">
<div className="flex items-center justify-between">
<Label htmlFor="password" className="text-neutral-300">
Password
</Label>
</div>
<Input
id="password"
type="password"
required
value={loginData.password}
onChange={(e) =>
setLoginData({ ...loginData, password: e.target.value })
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
{loginError && (
<div className="text-red-500 text-sm mt-2" data-testid="login-error">
{isEmailNotVerified ? (
<div className="flex flex-col space-y-2">
<div className="flex items-center gap-2">
<AlertCircle className="h-4 w-4" />
<span>{loginError}</span>
</div>
<Button
type="button"
variant="outline"
size="sm"
onClick={handleResendVerification}
disabled={isResendingVerification}
className="text-emerald-400 border-emerald-400 hover:bg-emerald-400/10"
>
{isResendingVerification ? "Sending..." : "Resend verification email"}
</Button>
</div>
) : (
loginError
)}
</div>
)}
</CardContent>
<CardFooter>
<Button
type="submit"
className="w-full bg-emerald-400 text-black hover:bg-[#00cc7d]"
disabled={isLoading}
>
{isLoading ? "Entering..." : "Enter"}
</Button>
</CardFooter>
</form>
</TabsContent>
<TabsContent value="register">
<form onSubmit={handleRegister}>
<CardHeader>
<CardTitle className="text-white">Register</CardTitle>
<CardDescription className="text-neutral-400">
Create a new account to get started.
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="space-y-2">
<Label htmlFor="register-name" className="text-neutral-300">
Name
</Label>
<Input
id="register-name"
type="text"
placeholder="Your name"
required
value={registerData.name}
onChange={(e) =>
setRegisterData({ ...registerData, name: e.target.value })
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
<div className="space-y-2">
<Label htmlFor="register-email" className="text-neutral-300">
Email
</Label>
<Input
id="register-email"
type="email"
placeholder="your@email.com"
required
value={registerData.email}
onChange={(e) =>
setRegisterData({
...registerData,
email: e.target.value,
})
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
<div className="space-y-2">
<Label htmlFor="register-password" className="text-neutral-300">
Password
</Label>
<Input
id="register-password"
type="password"
required
value={registerData.password}
onChange={(e) =>
setRegisterData({
...registerData,
password: e.target.value,
})
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
<div className="space-y-2">
<Label
htmlFor="register-confirm-password"
className="text-neutral-300"
>
Confirm Password
</Label>
<Input
id="register-confirm-password"
type="password"
required
value={registerData.confirmPassword}
onChange={(e) =>
setRegisterData({
...registerData,
confirmPassword: e.target.value,
})
}
className="bg-[#222] border-[#444] text-white"
/>
</div>
</CardContent>
<CardFooter>
<Button
type="submit"
className="w-full bg-emerald-400 text-black hover:bg-[#00cc7d]"
disabled={isLoading}
>
{isLoading ? "Registering..." : "Register"}
</Button>
</CardFooter>
</form>
</TabsContent>
<TabsContent value="forgot">
<form onSubmit={handleForgotPassword}>
<CardHeader>
<CardTitle className="text-white">Forgot Password</CardTitle>
<CardDescription className="text-neutral-400">
Enter your email to receive a password reset link.
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="space-y-2">
<Label htmlFor="forgot-email" className="text-neutral-300">
Email
</Label>
<Input
id="forgot-email"
type="email"
placeholder="your@email.com"
required
value={forgotEmail}
onChange={(e) => setForgotEmail(e.target.value)}
className="bg-[#222] border-[#444] text-white"
/>
</div>
</CardContent>
<CardFooter>
<Button
type="submit"
className="w-full bg-emerald-400 text-black hover:bg-[#00cc7d]"
disabled={isLoading}
>
{isLoading ? "Sending..." : "Send Link"}
</Button>
</CardFooter>
</form>
</TabsContent>
</Tabs>
)}
</Card>
<div className="mt-4 text-center text-sm text-neutral-500">
<p>
By using this service, you agree to our{" "}
<Link href="#" className="text-emerald-400 hover:underline">
Terms of Service
</Link>{" "}
e{" "}
<Link href="#" className="text-emerald-400 hover:underline">
Privacy Policy
</Link>
.
</p>
</div>
</div>
);
}