Move api into own container

components/Form.js

@@ -91,7 +91,7 @@ function Form() {
                 I have read the <a href="/privacy">Privacy Policy</a>
               </p>
             </label>
-            <form id="hidden" action="/api/covid.pkpass" method="POST">
+            <form id="hidden" action="http://localhost:8000/covid.pkpass" method="POST">
               <input type="hidden" id="payload" name="payload" />
               <button id="download" type="download" disabled className="shadow-inner focus:outline-none bg-green-600 py-1 px-2 text-white font-semibold rounded-md disabled:bg-gray-400">
                 Add to Wallet

pages/api/covid.pkpass.js

@@ -1,77 +0,0 @@
-import { img1xblack48dp, img2xblack48dp } from '../../res/img'
-import { getValueSets } from '../../src/util'
-import { SECRETS } from '../../src/constants'
-
-const { Template, constants } = require("@walletpass/pass-js")
-
-module.exports = async (req, res) => {
-  let data = JSON.parse(JSON.parse(JSON.stringify(req.body))["payload"])
-  const valueSets = await getValueSets()
-
-  let raw = data.raw
-  let decoded = data.decoded
-
-  const template = new Template("generic", {
-    passTypeIdentifier: SECRETS.PASS_TYPE_ID,
-    teamIdentifier: SECRETS.TEAM_ID,
-    sharingProhibited: true,
-    voided: false,
-    formatVersion: 1,
-    logoText: "CovidPass",
-    organizationName: "CovidPass",
-    description: "CovidPass",
-    labelColor: "rgb(0, 0, 0)",
-    foregroundColor: "rgb(0, 0, 0)",
-    backgroundColor: "rgb(255, 255, 255)",
-  })
-
-  await template.images.add("icon", img1xblack48dp, '1x')
-  await template.images.add("icon", img2xblack48dp, '2x')
-  await template.images.add("logo", img1xblack48dp, '1x')
-  await template.images.add("logo", img2xblack48dp, '2x')
-
-  template.setCertificate(SECRETS.CERT, SECRETS.PASSPHRASE)
-
-  const qrCode = {
-    "message": raw,
-    "format": "PKBarcodeFormatQR",
-    "messageEncoding": "utf-8"
-  }
-
-  const v = decoded["-260"]["1"]["v"][0]
-  const nam = decoded["-260"]["1"]["nam"]
-  const dob = decoded["-260"]["1"]["dob"]
-
-  const pass = template.createPass({
-    serialNumber: v["ci"],
-    barcodes: [qrCode],
-    barcode: qrCode
-  });
-
-  const vaccine_name = valueSets.vaccine_medical_products["valueSetValues"][v["mp"]]["display"]
-  const vaccine_prophylaxis = valueSets.vaccine_prophylaxis["valueSetValues"][v["vp"]]["display"]
-  const country_of_vaccination = valueSets.country_codes["valueSetValues"][v["co"]]["display"]
-  const marketing_auth_holder = valueSets.marketing_auth_holders["valueSetValues"][v["ma"]]["display"]
-
-  pass.headerFields.add({ key: "type", label: "Certificate Type", value: "Vaccination" })
-
-  pass.primaryFields.add({ key: "vaccine", label: "Vaccine", value: vaccine_name })
-
-  pass.secondaryFields.add({ key: "name", label: "Name", value: nam["fn"] + ', ' + nam["gn"] })
-  pass.secondaryFields.add({ key: "dob", label: "Date of Birth", value: dob, textAlignment: constants.textDirection.RIGHT })
-
-  pass.auxiliaryFields.add({ key: "dose", label: "Dose", value: v["dn"] + '/' + v["sd"] })
-  pass.auxiliaryFields.add({ key: "dov", label: "Date of Vaccination", value: v["dt"], textAlignment: constants.textDirection.RIGHT })
-
-  pass.backFields.add({ key: "uvci", label: "Unique Certificate Identifier (UVCI)", value: v["ci"]})
-  pass.backFields.add({ key: "issuer", label: "Certificate Issuer", value: v["is"] })
-  pass.backFields.add({ key: "cov", label: "Country of Vaccination", value: country_of_vaccination})
-  pass.backFields.add({ key: "vp", label: "Vaccine Prophylaxis", value: vaccine_prophylaxis })
-  pass.backFields.add({ key: "ma", label: "Marketing Authorization Holder", value: marketing_auth_holder })
-
-  const buf = await pass.asBuffer();
-
-  res.type = 'application/vnd.apple.pkpass'
-  res.body = buf
-  res.status(200).send(buf)
-}

src/constants.js

@@ -1,15 +0,0 @@
-export const BASE_URL = 'https://raw.githubusercontent.com/ehn-dcc-development/ehn-dcc-valuesets/main/'
-export const VALUE_TYPES = {
-  vaccine_medical_products: 'vaccine-medicinal-product.json',
-  country_codes: 'country-2-codes.json',
-  vaccine_auth_holders: 'vaccine-mah-manf.json',
-  vaccine_prophylaxis: 'vaccine-prophylaxis.json',
-  marketing_auth_holders: 'vaccine-mah-manf.json'
-}
-export const PASS_MIME_TYPE = 'application/vnd.apple.pkpass'
-export const SECRETS = {
-  TEAM_ID: process.env.TEAM_ID,
-  PASS_TYPE_ID: process.env.PASS_TYPE_ID,
-  CERT: Buffer.from(process.env.CERT, 'base64').toString('ascii'),
-  PASSPHRASE: process.env.PASSPHRASE,
-}

src/util.js

@@ -1,15 +0,0 @@
-import { VALUE_TYPES, BASE_URL } from "./constants"
-
-export async function getValueSets() {
-  var valueSets = {}
-  
-  for (const [key, value] of Object.entries(VALUE_TYPES)) {
-    valueSets[key] = await getJSONfromURL(BASE_URL + value)
-  }
-  
-  return valueSets
-}
-
-export async function getJSONfromURL(url) {
-  return await (await fetch(url)).json()
-}