const { Client } = require("cherry-payments");

// Client id e secret você pega em: https://developer.paypal.com/developer/applications
const checkout = new Client({
  methods: {
    // aqui você define os metodos de pagamento aqui dentro
    mercadopago: {
      sandbox: true,
      token: "Access token da aplicação mercado pago",
    },
    paypal: {
      account: {
        clientId: "Client id account",
        secret: "secret token paypal account",
      },
      sandbox: true, // habilitar modo sandbox do modulo de pagamento
      redirect: {
        cancel: "https://teste.example/pagamento_cancelado", // redirecionamentos
        accept: "https://teste.example/pagamento_aprovado",
      },
    },
  },
});

(async () => {
  //MERCADOPAGO
  // Adicionar metodo de pagamento (MercadoPago)
  const mercadopago = await checkout.add("mercadopago");

  // Criar usuario testes (sandbox)
  const user = await mercadopago.users.create({
    site_id: "MLB",
  });

  // editar saldo do usuario de teste
  const userAmout = await mercadopago.users.updateAmount({
    id: user.data.id,
    amount: 50000.23,
  });
  // listar usuarios testes
  const list = await mercadopago.users.list();
  // criar preference
  const payment = await mercadopago.preferences.create({
    items: [
      {
        title: "teste produto",
        description: "Descriçao do meu produto",
        quantity: 1,
        unit_price: 10,
      },
    ],
    external_reference: "ABCD",
  });

  // consultar a preference (da preference criada)
  const merchant = await mercadopago.merchants.fetch("4463600701");

  // criar pagamento
  const createPayment = await mercadopago.payments.create(
    {
      additional_info: {
        items: [
          {
            id: "4462022673",
            title: "teste produto",
            description: "Descriçao do meu produto",
            quantity: 1,
            unit_price: 1,
          },
        ],
      },
      payment_method_id: "visa",
      transaction_amount: 1,
    },
    "X-Idempotency-Key aqui."
  );

  // ======== FIM MERCADOPAGO

  // Adicionar metodo de pagamento (Paypal)
  const paypal = await checkout.add("paypal");
  /* Criar um pedido de pagamento, caso seja AUTHORIZE o intent ele vai gerar um pagamento que ira aguardar o vendedor aprovar o pagamento, CAPTURE para já autorizar pagamento assim que o comprador aprova
    mais informações em: https://developer.paypal.com/docs/api/orders/v2/
    */
  const payUser = await paypal.payouts.create(
    {
      intent: "CAPTURE",
      purchase_units: [
        {
          amount: {
            currency_code: "BRL",
            value: "100.00",
          },
        },
      ],
    },
    {
      brand_name: "Teste",
    }
  );

  // fornecer autorização caso usuario enviou como intent AUTHORIZE
  await paypal.payouts.authorize("token do pagamento");

  //capturar o pagamento para efetuar o pagamento
  await paypal.payouts.capture("token de pagamento");

  // pegar informações do pedido criado do cliente
  await paypal.payouts.get("token de pagamento");

  // gerar um pagamento por paypal utilizando a v1
  await paypal.payments.create({
    intent: "sale",
    payer: {
      payment_method: "paypal",
    },
    transactions: [
      {
        amount: {
          total: "30.11",
          currency: "USD",
          details: {
            subtotal: "30.00",
            tax: "0.07",
            shipping: "0.03",
            handling_fee: "1.00",
            shipping_discount: "-1.00",
            insurance: "0.01",
          },
        },
        description: "The payment transaction description.",
        custom: "EBAY_EMS_90048630024435",
        invoice_number: "48787589673",
        payment_options: {
          allowed_payment_method: "INSTANT_FUNDING_SOURCE",
        },
        soft_descriptor: "ECHI5786786",
        item_list: {
          items: [
            {
              name: "hat",
              description: "Brown hat.",
              quantity: "5",
              price: "3",
              tax: "0.01",
              sku: "1",
              currency: "USD",
            },
            {
              name: "handbag",
              description: "Black handbag.",
              quantity: "1",
              price: "15",
              tax: "0.02",
              sku: "product34",
              currency: "USD",
            },
          ],
          shipping_address: {
            recipient_name: "Brian Robinson",
            line1: "4th Floor",
            line2: "Unit #34",
            city: "San Jose",
            country_code: "US",
            postal_code: "95131",
            phone: "011862212345678",
            state: "CA",
          },
        },
      },
    ],
    note_to_payer: "Contact us for any questions on your order.",
    redirect_urls: {
      return_url: "https://example.com/return",
      cancel_url: "https://example.com/cancel",
    },
  });

  // listar todos os detalhes dos pagamentos
  const response = await paypal.payments.showDetails();

  // pegar o pagamento especifico
  const response = await paypal.payments.showDetail("PAYMENT_ID");

  // criar um webhook da aplicação
  const response = await paypal.webhooks.create({
    url: "https://example.com/example_webhook",
    event_types: [
      {
        name: "PAYMENT.AUTHORIZATION.CREATED",
      },
      {
        name: "PAYMENT.AUTHORIZATION.VOIDED",
      },
    ],
  });

  // verificar a assinatura do webhook do paypal
  const response = await paypal.webhooks.verifySignature({
    transmission_id: "69cd13f0-d67a-11e5-baa3-778b53f4ae55",
    transmission_time: "2016-02-18T20:01:35Z",
    cert_url: "cert_url",
    auth_algo: "SHA256withRSA",
    transmission_sig:
      "lmI95Jx3Y9nhR5SJWlHVIWpg4AgFk7n9bCHSRxbrd8A9zrhdu2rMyFrmz+Zjh3s3boXB07VXCXUZy/UFzUlnGJn0wDugt7FlSvdKeIJenLRemUxYCPVoEZzg9VFNqOa48gMkvF+XTpxBeUx/kWy6B5cp7GkT2+pOowfRK7OaynuxUoKW3JcMWw272VKjLTtTAShncla7tGF+55rxyt2KNZIIqxNMJ48RDZheGU5w1npu9dZHnPgTXB9iomeVRoD8O/jhRpnKsGrDschyNdkeh81BJJMH4Ctc6lnCCquoP/GzCzz33MMsNdid7vL/NIWaCsekQpW26FpWPi/tfj8nLA==",
    webhook_id: "1JE4291016473214C",
    webhook_event: {
      id: "8PT597110X687430LKGECATA",
      create_time: "2013-06-25T21:41:28Z",
      resource_type: "authorization",
      event_type: "PAYMENT.AUTHORIZATION.CREATED",
      summary: "A payment authorization was created",
      resource: {
        id: "2DC87612EK520411B",
        create_time: "2013-06-25T21:39:15Z",
        update_time: "2013-06-25T21:39:17Z",
        state: "authorized",
        amount: {
          total: "7.47",
          currency: "USD",
          details: {
            subtotal: "7.47",
          },
        },
        parent_payment: "PAY-36246664YD343335CKHFA4AY",
        valid_until: "2013-07-24T21:39:15Z",
        links: [
          {
            href: "https://api-m.paypal.com/v1/payments/authorization/2DC87612EK520411B",
            rel: "self",
            method: "GET",
          },
          {
            href: "https://api-m.paypal.com/v1/payments/authorization/2DC87612EK520411B/capture",
            rel: "capture",
            method: "POST",
          },
          {
            href: "https://api-m.paypal.com/v1/payments/authorization/2DC87612EK520411B/void",
            rel: "void",
            method: "POST",
          },
          {
            href: "https://api-m.paypal.com/v1/payments/payment/PAY-36246664YD343335CKHFA4AY",
            rel: "parent_payment",
            method: "GET",
          },
        ],
      },
    },
  });

  // atualizar o status de entrega de uma transação
  await paypal.shipping.trasckersBatch({
    trackers: [{ transaction_id: "77V700257E896184K", status: "DELIVERED" }],
  });
})();