dev-server.js

/**
 * Development server built as an express application,
 * able to run frontend (thanks to parcel-bundler) and an API server with json response example.
 *
 * Note: to run the development server must be set CHECKOUT_PAGOPA_APIM_HOST=http://localhost:1234
 */

const express = require("express");

const app = express();

app.get("/checkout/payments/v1/payment-requests/:rptId", (_, res) => {
  // test scenario for an error message
  if (_.params.rptId == "00000000000000000000000000000") {
    res.status(500).send("Error!");
  } else if (_.params.rptId == "00000000000000000000000000009") {
    res.status(400).send({ detail: "PAA_PAGAMENTO_DUPLICATO" });
  } else if (_.params.rptId == "00000000000000000000000000008") {
    res.status(400).send({ detail: "PAA_PAGAMENTO_IN_CORSO" });
  } else if (_.params.rptId == "00000000000000000000000000007") {
    res.status(400).send({ detail: "PAA_PAGAMENTO_SCADUTO" });
  } else if (_.params.rptId == "00000000000000000000000000006") {
    res.status(400).send({ detail: "PPT_DOMINIO_SCONOSCIUTO" });
  } else if (_.params.rptId == "00000000000000000000000000005") {
    res.status(400).send({ detail: "PPT_SINTASSI_EXTRAXSD" });
  } else if (_.params.rptId == "00000000000000000000000000004") {
    res.status(400).send({ detail: "UNKNOWN_ERROR" });
  } else if (_.params.rptId == "00000000000000000000000000010") {
    res.status(400).send({ detail: "PPT_PAGAMENTO_DUPLICATO" });
  } else if (_.params.rptId == "00000000000000000000000000011") {
    res.status(400).send({ detail: "PPT_PAGAMENTO_IN_CORSO" });
  } else {
    res.send({
      importoSingoloVersamento: 1100,
      codiceContestoPagamento: "6f69d150541e11ebb70c7b05c53756dd",
      ibanAccredito: "IT21Q0760101600000000546200",
      causaleVersamento: "Retta asilo [demo]",
      enteBeneficiario: {
        identificativoUnivocoBeneficiario: "01199250158",
        denominazioneBeneficiario: "Comune di Milano",
      },
    });
  }
});

app.post("/payportal/v1/payment-activations", (_, res) => {
  if (_.body.rptId == "00000000000000000000000000099") {
    res.status(400).send({ detail: "PAA_PAGAMENTO_DUPLICATO" });
  } else {
    res.send({
      codiceContestoPagamento: "6f69d150541e11ebb70c7b05c53756dd",
      ibanAccredito: "IT21Q0760101600000000546200",
      causaleVersamento: "Retta asilo [demo]",
      enteBeneficiario: {
        identificativoUnivocoBeneficiario: "01199250158",
        denominazioneBeneficiario: "Comune di Milano",
      },
      importoSingoloVersamento: 1100,
    });
  }
});

app.get(
  "/payportal/v1/payment-activations/:codiceContestoPagamento",
  (_, res) => {
    res.send({
      idPagamento: "123455",
    });
  }
);

app.listen(Number(8080));