add nextjs frontend and backend

This commit is contained in:
Aman Varshney
2025-04-12 21:19:06 +05:30
parent cff1a8202b
commit 33158a2ddf
48 changed files with 1213 additions and 198 deletions

View File

@@ -0,0 +1,14 @@
import type { NextRequest } from "next/server";
import { auth } from "./auth";
export async function createContext(req: NextRequest) {
const session = await auth.api.getSession({
headers: req.headers,
});
return {
session,
};
}
export type Context = Awaited<ReturnType<typeof createContext>>;

View File

@@ -0,0 +1,4 @@
import { auth } from "@/lib/auth";
import { toNextJsHandler } from "better-auth/next-js";
export const { GET, POST } = toNextJsHandler(auth.handler);

View File

@@ -0,0 +1,31 @@
"use client"
import { authClient } from "@/lib/auth-client";
import { trpc } from "@/utils/trpc";
import { useQuery } from "@tanstack/react-query";
import { useRouter } from "next/navigation";
import { useEffect } from "react";
export default function Dashboard() {
const router = useRouter()
const { data: session, isPending } = authClient.useSession();
const privateData = useQuery(trpc.privateData.queryOptions());
useEffect(() => {
if (!session && !isPending) {
router.push("/login");
}
}, [session, isPending]);
if (isPending) {
return <div>Loading...</div>;
}
return (
<div>
<h1>Dashboard</h1>
<p>Welcome {session?.user.name}</p>
<p>privateData: {privateData.data?.message}</p>
</div>
);
}

View File

@@ -0,0 +1,16 @@
"use client"
import SignInForm from "@/components/sign-in-form";
import SignUpForm from "@/components/sign-up-form";
import { useState } from "react";
export default function LoginPage() {
const [showSignIn, setShowSignIn] = useState(false);
return showSignIn ? (
<SignInForm onSwitchToSignUp={() => setShowSignIn(false)} />
) : (
<SignUpForm onSwitchToSignIn={() => setShowSignIn(true)} />
);
}

View File

@@ -0,0 +1,33 @@
"use client"
import Link from "next/link";
import { ModeToggle } from "./mode-toggle";
import UserMenu from "./user-menu";
export default function Header() {
const links = [
{ to: "/", label: "Home" },
{ to: "/dashboard", label: "Dashboard" },
];
return (
<div>
<div className="flex flex-row items-center justify-between px-2 py-1">
<nav className="flex gap-4 text-lg">
{links.map(({ to, label }) => (
<Link
key={to}
href={to}
>
{label}
</Link>
))}
</nav>
<div className="flex items-center gap-2">
<ModeToggle />
<UserMenu />
</div>
</div>
<hr />
</div>
);
}

View File

@@ -0,0 +1,135 @@
import { authClient } from "@/lib/auth-client";
import { useForm } from "@tanstack/react-form";
import { toast } from "sonner";
import { z } from "zod";
import Loader from "./loader";
import { Button } from "./ui/button";
import { Input } from "./ui/input";
import { Label } from "./ui/label";
import { useRouter } from "next/navigation";
export default function SignInForm({
onSwitchToSignUp,
}: {
onSwitchToSignUp: () => void;
}) {
const router = useRouter()
const { isPending } = authClient.useSession();
const form = useForm({
defaultValues: {
email: "",
password: "",
},
onSubmit: async ({ value }) => {
await authClient.signIn.email(
{
email: value.email,
password: value.password,
},
{
onSuccess: () => {
router.push("/dashboard")
toast.success("Sign in successful");
},
onError: (error) => {
toast.error(error.error.message);
},
},
);
},
validators: {
onSubmit: z.object({
email: z.string().email("Invalid email address"),
password: z.string().min(6, "Password must be at least 6 characters"),
}),
},
});
if (isPending) {
return <Loader />;
}
return (
<div className="mx-auto w-full mt-10 max-w-md p-6">
<h1 className="mb-6 text-center text-3xl font-bold">Welcome Back</h1>
<form
onSubmit={(e) => {
e.preventDefault();
e.stopPropagation();
void form.handleSubmit();
}}
className="space-y-4"
>
<div>
<form.Field name="email">
{(field) => (
<div className="space-y-2">
<Label htmlFor={field.name}>Email</Label>
<Input
id={field.name}
name={field.name}
type="email"
value={field.state.value}
onBlur={field.handleBlur}
onChange={(e) => field.handleChange(e.target.value)}
/>
{field.state.meta.errors.map((error) => (
<p key={error?.message} className="text-red-500">
{error?.message}
</p>
))}
</div>
)}
</form.Field>
</div>
<div>
<form.Field name="password">
{(field) => (
<div className="space-y-2">
<Label htmlFor={field.name}>Password</Label>
<Input
id={field.name}
name={field.name}
type="password"
value={field.state.value}
onBlur={field.handleBlur}
onChange={(e) => field.handleChange(e.target.value)}
/>
{field.state.meta.errors.map((error) => (
<p key={error?.message} className="text-red-500">
{error?.message}
</p>
))}
</div>
)}
</form.Field>
</div>
<form.Subscribe>
{(state) => (
<Button
type="submit"
className="w-full"
disabled={!state.canSubmit || state.isSubmitting}
>
{state.isSubmitting ? "Submitting..." : "Sign In"}
</Button>
)}
</form.Subscribe>
</form>
<div className="mt-4 text-center">
<Button
variant="link"
onClick={onSwitchToSignUp}
className="text-indigo-600 hover:text-indigo-800"
>
Need an account? Sign Up
</Button>
</div>
</div>
);
}

View File

@@ -0,0 +1,160 @@
import { authClient } from "@/lib/auth-client";
import { useForm } from "@tanstack/react-form";
import { toast } from "sonner";
import { z } from "zod";
import Loader from "./loader";
import { Button } from "./ui/button";
import { Input } from "./ui/input";
import { Label } from "./ui/label";
import { useRouter } from "next/navigation";
export default function SignUpForm({
onSwitchToSignIn,
}: {
onSwitchToSignIn: () => void;
}) {
const router = useRouter();
const { isPending } = authClient.useSession();
const form = useForm({
defaultValues: {
email: "",
password: "",
name: "",
},
onSubmit: async ({ value }) => {
await authClient.signUp.email(
{
email: value.email,
password: value.password,
name: value.name,
},
{
onSuccess: () => {
router.push("/dashboard");
toast.success("Sign up successful");
},
onError: (error) => {
toast.error(error.error.message);
},
},
);
},
validators: {
onSubmit: z.object({
name: z.string().min(2, "Name must be at least 2 characters"),
email: z.string().email("Invalid email address"),
password: z.string().min(6, "Password must be at least 6 characters"),
}),
},
});
if (isPending) {
return <Loader />;
}
return (
<div className="mx-auto w-full mt-10 max-w-md p-6">
<h1 className="mb-6 text-center text-3xl font-bold">Create Account</h1>
<form
onSubmit={(e) => {
e.preventDefault();
e.stopPropagation();
void form.handleSubmit();
}}
className="space-y-4"
>
<div>
<form.Field name="name">
{(field) => (
<div className="space-y-2">
<Label htmlFor={field.name}>Name</Label>
<Input
id={field.name}
name={field.name}
value={field.state.value}
onBlur={field.handleBlur}
onChange={(e) => field.handleChange(e.target.value)}
/>
{field.state.meta.errors.map((error) => (
<p key={error?.message} className="text-red-500">
{error?.message}
</p>
))}
</div>
)}
</form.Field>
</div>
<div>
<form.Field name="email">
{(field) => (
<div className="space-y-2">
<Label htmlFor={field.name}>Email</Label>
<Input
id={field.name}
name={field.name}
type="email"
value={field.state.value}
onBlur={field.handleBlur}
onChange={(e) => field.handleChange(e.target.value)}
/>
{field.state.meta.errors.map((error) => (
<p key={error?.message} className="text-red-500">
{error?.message}
</p>
))}
</div>
)}
</form.Field>
</div>
<div>
<form.Field name="password">
{(field) => (
<div className="space-y-2">
<Label htmlFor={field.name}>Password</Label>
<Input
id={field.name}
name={field.name}
type="password"
value={field.state.value}
onBlur={field.handleBlur}
onChange={(e) => field.handleChange(e.target.value)}
/>
{field.state.meta.errors.map((error) => (
<p key={error?.message} className="text-red-500">
{error?.message}
</p>
))}
</div>
)}
</form.Field>
</div>
<form.Subscribe>
{(state) => (
<Button
type="submit"
className="w-full"
disabled={!state.canSubmit || state.isSubmitting}
>
{state.isSubmitting ? "Submitting..." : "Sign Up"}
</Button>
)}
</form.Subscribe>
</form>
<div className="mt-4 text-center">
<Button
variant="link"
onClick={onSwitchToSignIn}
className="text-indigo-600 hover:text-indigo-800"
>
Already have an account? Sign In
</Button>
</div>
</div>
);
}

View File

@@ -0,0 +1,11 @@
"use client"
import * as React from "react"
import { ThemeProvider as NextThemesProvider } from "next-themes"
export function ThemeProvider({
children,
...props
}: React.ComponentProps<typeof NextThemesProvider>) {
return <NextThemesProvider {...props}>{children}</NextThemesProvider>
}

View File

@@ -0,0 +1,60 @@
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuItem,
DropdownMenuLabel,
DropdownMenuSeparator,
DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu";
import { authClient } from "@/lib/auth-client";
import { Button } from "./ui/button";
import { Skeleton } from "./ui/skeleton";
import { useRouter } from "next/navigation";
import Link from "next/link";
export default function UserMenu() {
const router = useRouter();
const { data: session, isPending } = authClient.useSession();
if (isPending) {
return <Skeleton className="h-9 w-24" />;
}
if (!session) {
return (
<Button variant="outline" asChild>
<Link href="/login">Sign In</Link>
</Button>
);
}
return (
<DropdownMenu>
<DropdownMenuTrigger asChild>
<Button variant="outline">{session.user.name}</Button>
</DropdownMenuTrigger>
<DropdownMenuContent className="bg-card">
<DropdownMenuLabel>My Account</DropdownMenuLabel>
<DropdownMenuSeparator />
<DropdownMenuItem>{session.user.email}</DropdownMenuItem>
<DropdownMenuItem asChild>
<Button
variant="destructive"
className="w-full"
onClick={() => {
authClient.signOut({
fetchOptions: {
onSuccess: () => {
router.push("/");
},
},
});
}}
>
Sign Out
</Button>
</DropdownMenuItem>
</DropdownMenuContent>
</DropdownMenu>
);
}

View File

@@ -0,0 +1,5 @@
import { createAuthClient } from "better-auth/react";
export const authClient = createAuthClient({
baseURL: process.env.NEXT_PUBLIC_SERVER_URL,
});

View File

@@ -0,0 +1,39 @@
import { QueryCache, QueryClient } from '@tanstack/react-query';
import { createTRPCClient, httpBatchLink } from '@trpc/client';
import { createTRPCOptionsProxy } from '@trpc/tanstack-react-query';
import type { AppRouter } from '../../../server/src/routers';
import { toast } from 'sonner';
export const queryClient = new QueryClient({
queryCache: new QueryCache({
onError: (error) => {
toast.error(error.message, {
action: {
label: "retry",
onClick: () => {
queryClient.invalidateQueries();
},
},
});
},
}),
});
const trpcClient = createTRPCClient<AppRouter>({
links: [
httpBatchLink({
url: `${process.env.NEXT_PUBLIC_SERVER_URL}/api/trpc`,
fetch(url, options) {
return fetch(url, {
...options,
credentials: "include",
});
},
}),
],
})
export const trpc = createTRPCOptionsProxy<AppRouter>({
client: trpcClient,
queryClient,
});