Live demo

Parse system enviroments with config and secrets

Create file .env with content:

BASE_URI=https://api.yourpass.eu
OAUTH_URI=https://api.yourpass.eu/oauth2/token
OAUTH_CLIENT_ID=c36b6721-04d5-4dce-b1f2-4796d8fcc849
OAUTH_SECRET=
AUTH_USER=...
AUTH_PASSWORD=...
TEMPLATE_ID=...

To Load your configuration use dotenv module

const Dotenv = require("dotenv");

Dotenv.config();

Prepare oAuth Client

add in to index.js next code:

const ClientOAuth2 = require("client-oauth2");

const salesToolAuth = new ClientOAuth2({
  clientId: process.env.OAUTH_CLIENT_ID,
  clientSecret: process.env.OAUTH_SECRET,
  accessTokenUri: process.env.OAUTH_URI,
});

## Get and manage access token

add in to index.js next code:

let token = null;
async function getToken() {
  if (token !== null && !token.expired()) {
    return token;
  }

  const json = await salesToolAuth.owner.getToken(
    process.env.AUTH_USER || "",
    process.env.AUTH_PASSWORD || ""
  );

  token = json;
  return json;
}

## Create pass

add in to index.js next code:

const createPass = async (templateID, name, points) => {
  const res = await fetch(`${process.env.BASE_URI}/v1/pass`, {
    method: "POST",
    headers: {
      Authorization: `Bearer ${(await getToken()).accessToken}`,
    },
    body: JSON.stringify({
      templateId: templateID,
      dynamicData: { name, points },
    }),
  });
  if (res.status === 201) {
    return await res.json();
  }
  throw new Error("Couldn't create pass");
};

Patch pass

add in to index.js next code:

const patchPass = async (passId, points) => {
  const res = await fetch(`${process.env.BASE_URI}/v1/pass/${passId}`, {
    method: "PATCH",
    headers: {
      Authorization: `Bearer ${(await getToken()).accessToken}`,
    },
    body: JSON.stringify({ dynamicData: { points } }),
  });
  if (res.status === 200) {
    return await res.json();
  }
  throw new Error("Couldn't patch pass");
};

List pass by template

add in to index.js next code:

const listPassByTemplate = async (templateId) => {
  const url = `${process.env.BASE_URI}/v1/pass?where={"deletedAt":null,"templateId":{"$inUuid":["${templateId}"]}}&page=1&limit=100&order=desc&orderBy=updatedAt&suppressCount`;
  const res = await fetch(url, {
    method: "GET",
    headers: {
      Authorization: `Bearer ${(await getToken()).accessToken}`,
    },
  });
  if (res.status === 200) {
    return await res.json();
  }
  throw new Error("Couldn't list pass");
};