deckhearth/api/v1/cards/[id].ts

import { NextRequest, NextResponse } from 'next/server'
import cardsData from '../../../src/data/cards.json'

interface Card {
  id: number
  name: string
  set_name?: string
  set_code?: string
  card_number?: string
  rarity?: string
  game: string
  mana_cost?: string
  cmc?: number
  card_type?: string
  colors?: string[]
  oracle_text?: string
  flavor_text?: string
  power?: string
  toughness?: string
  artist?: string
  image_url?: string
  stock_image_url?: string
  artwork_crop_coords?: any
  current_price?: number
  market_price?: number
  verified: boolean
  created_at?: string
  updated_at?: string
}

export default async function handler(req: NextRequest) {
  // Enable CORS
  const headers = {
    'Access-Control-Allow-Origin': '*',
    'Access-Control-Allow-Methods': 'GET, OPTIONS',
    'Access-Control-Allow-Headers': 'Content-Type, Authorization',
  }

  if (req.method === 'OPTIONS') {
    return new NextResponse(null, { status: 200, headers })
  }

  try {
    const url = new URL(req.url)
    const pathSegments = url.pathname.split('/')
    const cardId = parseInt(pathSegments[pathSegments.length - 1])

    if (isNaN(cardId)) {
      return new NextResponse(JSON.stringify({ error: 'Invalid card ID' }), {
        status: 400,
        headers: {
          ...headers,
          'Content-Type': 'application/json',
        },
      })
    }

    const cards: Card[] = cardsData as Card[]
    const card = cards.find(c => c.id === cardId)

    if (!card) {
      return new NextResponse(JSON.stringify({ error: 'Card not found' }), {
        status: 404,
        headers: {
          ...headers,
          'Content-Type': 'application/json',
        },
      })
    }

    return new NextResponse(JSON.stringify(card), {
      status: 200,
      headers: {
        ...headers,
        'Content-Type': 'application/json',
      },
    })

  } catch (error) {
    console.error('API Error:', error)
    return new NextResponse(JSON.stringify({ error: 'Internal server error' }), {
      status: 500,
      headers: {
        ...headers,
        'Content-Type': 'application/json',
      },
    })
  }
}