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import { NextRequest, NextResponse } from "next/server";
import { db } from "@/lib/db";
import { waitlist } from "@/lib/db/schema";
import { eq } from "drizzle-orm";
import { nanoid } from "nanoid";
import { waitlistRateLimit } from "@/lib/rate-limit";
export async function POST(request: NextRequest) {
// Rate limit check
const identifier = request.headers.get("x-forwarded-for") ?? "127.0.0.1";
const { success } = await waitlistRateLimit.limit(identifier);
if (!success) {
return NextResponse.json(
{ error: "Too many requests. Please try again later." },
{ status: 429 }
);
}
try {
const { email } = await request.json();
if (!email || typeof email !== "string") {
return NextResponse.json({ error: "Email is required" }, { status: 400 });
}
// Validate email format
const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
if (!emailRegex.test(email)) {
return NextResponse.json(
{ error: "Invalid email format" },
{ status: 400 }
);
}
// Check if email already exists
const existingEmail = await db
.select()
.from(waitlist)
.where(eq(waitlist.email, email.toLowerCase()))
.limit(1);
if (existingEmail.length > 0) {
return NextResponse.json(
{ error: "Email already registered" },
{ status: 409 }
);
}
// Add to waitlist
await db.insert(waitlist).values({
id: nanoid(),
email: email.toLowerCase(),
});
return NextResponse.json(
{ message: "Successfully joined waitlist!" },
{ status: 201 }
);
} catch (error) {
console.error("Waitlist signup error:", error);
return NextResponse.json(
{ error: "Internal server error" },
{ status: 500 }
);
}
}
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