reactor-arianee

This EVRYTHNG Reactor script offers an integration with Arianee in order to generate blockchain based transferable (ERC-721) digital certificates for each EVRYTHNG Active Digital Identity.

Prerequisites

Node version: v10.23.0

You need to create the _NFTGenerated and _GenerateNFT Action types.

How does it work?

When onActionCreated is triggered by the Reactor, the script checks if a certificate has already been generated for the THNG ( by checking the arianeeCertificateHasBeenGenerated customField). If it isn't the case, it generates a certificate and adds arianeeCertificatePassphrase and arianeeCertificateId to the customFields of the THNG.

Once it is done, it generates a _NFTGenerated Action with the certificate information inside.

Reactor script configuration

To make the script work, you need to add a few fields to your Application customFields:

• walletKey: The key of your wallet (e.g '0x00000...').
• arianeeEnvironment: The Arianee environment (test or production)
• certificateURL: The URL of a hosted JSON that corresponds to the certificate you want to deliver. See the JSON certificate section for an example.

Deploying the Reactor script

Start by cloning this project. Then, you'll need to configure a few variables as explained in the previous section.

Once you have configured the Reactor script, you have to deploy it to your application. You can deploy it manually or can do it via the EVRYTHNG API. We suggest you use the deploy_reactor command defined in package.json. You just need to modify this part of the command with your PROJECT_ID and APPLICATION_ID:

PUT 'https://api.evrythng.com/projects/PROJECT_ID/applications/APPLICATION_ID/reactor/script'

You will also need to update access_key.secret with your OPERATOR_API_KEY. To get it, go to your account (top right corner of the EVRYTHNG developer dashboard) and select Account settings.

Finally, run this command to deploy the script:

npm run deploy_reactor

Using it with the arianee_webapp

In the folder arianee_webapp, there is a React application. You can use it to build an end to end solution to test the Arianee integration.

Arianee JSON certificate

Here is an example of an Arianee JSON certificate:

{
  "$schema": "https://cert.arianee.org/version1/ArianeeProductCertificate-i18n.json",
  "name": "Luxiva",
  "sku": "YOUR_SKU",
  "gtin": "YOUR_GTIN",
  "brandInternalId": "NYC12345",
  "category": "accessory",
  "intended": "womens",
  "serialnumber": [
    {
      "type": "serialnumber",
      "value": "SERIAL_NUMBER"
    },
    {
      "type": "casenumber",
      "value": "CASE_NUMBER"
    }
  ],
  "subBrand": "Luxiva Cosmetics",
  "model": "PureDerm Cream Soap Original 100g",
  "language": "en-US",
  "description": "<b>Description</b>\nPremium soap bar",
  "subDescription": [],
  "externalContents": [
    {
      "type": "website",
      "title": "EVRYTHNG Website",
      "url": "https://www.evrythng.com/",
      "order": 1
    }
  ],
  "msrp": [
    {
      "msrp": "35000",
      "currency": "EUR",
      "msrpCountry": "Europe"
    },
    {
      "msrp": "32000",
      "currency": "GBP",
      "msrpCountry": "United Kingdom"
    },
    {
      "msrp": "40000",
      "currency": "USD",
      "msrpCountry": "USA"
    }
  ],
  "medias": [
    {
      "mediaType": "picture",
      "type": "product",
      "url": "https://s3.amazonaws.com/evtcdn_02/2/uf/UMyr7GYFSn2HrEwRwmhm8Cdk/Pure%20derm%20cream%20soap.jpg",
      "order": 1
    }
  ],
  "attributes": [
    {
      "type": "color",
      "value": "Gold"
    }
  ],
  "materials": [
    {
      "material": "gold",
      "pourcentage": "50%"
    }
  ],
  "size": [
    {
      "type": "depth",
      "value": "6",
      "unit": "in"
    },
    {
      "type": "depth",
      "value": "3,6",
      "unit": "cm"
    }
  ],
  "manufacturingCountry": "Switzerland",
  "facilityId": "12345",
  "productCertification": [
    {
      "name": "fairtrade"
    }
  ]
}