gatekeeper-sol v1.0.5

Usage

Install

npm i gatekeeper-sol

Recommended to use with https://www.npmjs.com/package/siws

1. Import

const { authorize } = require("gatekeeper-sol");

2. authorize() expects a list of roles and token addresses that assume the role, as well as a decoded SiwsMessage

const roles = [
  {
    role: "super-fan",
    addresses: ["AYcSvXDXUT292DgaTG9AJLmpNBtUPpzndAdC5KVabz86"],
  },
  {
    role: "fan",
    addresses: ["7rJ51pjsEvAAWETpu1iJj465FKSz5RgPFa3HwXu8kZwV"],
  },
];

const siwsMessage = new SiwsMessage({}).decode(token);
if (!siwsMessage.validate()) return false

const authorizeResponse = await authorize({
  request: siwsMessage,
  roles
})

3. authorize will return an object with a success status, message, and a list of roles if valid roles are found for the requesting address

// roles found
{
  success: true,
  message: 'roles found',
  roles: [ 'super-fan' ]
}

//no roles found
{
  success: false,
  message: 'no roles found',
  roles: null
}