import { NextRequest, NextResponse } from 'next/server';
import { getAddressUtxos, getBtcPrice } from '@/lib/bitcoin';
import { isValidBitcoinAddress, ERRORS } from '@/lib/validation';
export async function GET(
request: NextRequest,
{ params }: { params: Promise<{ addr: string }> }
) {
const { addr } = await params;
if (!isValidBitcoinAddress(addr)) {
return NextResponse.json(ERRORS.INVALID_ADDRESS, { status: 400 });
}
try {
const [utxos, price] = await Promise.all([
getAddressUtxos(addr),
getBtcPrice(),
]);
const totalSats = utxos.reduce((sum, u) => sum + u.value, 0);
const confirmedUtxos = utxos.filter(u => u.status.confirmed);
const pendingUtxos = utxos.filter(u => !u.status.confirmed);
return NextResponse.json({
success: true,
address: addr,
summary: {
total: utxos.length,
confirmed: confirmedUtxos.length,
pending: pendingUtxos.length,
totalSats,
totalBtc: (totalSats / 100_000_000).toFixed(8),
totalUsd: (totalSats / 100_000_000 * price.USD).toFixed(2),
},
utxos: utxos.map(u => ({
txid: u.txid,
vout: u.vout,
value: u.value,
valueBtc: (u.value / 100_000_000).toFixed(8),
confirmed: u.status.confirmed,
blockHeight: u.status.block_height,
})),
_meta: {
source: 'mempool.space',
timestamp: new Date().toISOString(),
},
});
} catch {
return NextResponse.json(
{ success: false, error: 'Failed to fetch UTXOs', code: 'FETCH_FAILED' },
{ status: 500 }
);
}
}
