animo / afj-universal-resolver

Universal Resolver integration for AFJ

Univeral Resolver integration for Aries Framework JavaScript

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Getting started  |  Usage  |  Contributing  |  License

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Getting Started

Yarn

yarn add @animo-id/afj-universal-resolver

Usage

NOTE: it is recommended to use a self-hosted universal resolver and only use the development hosted one for development.

import { UniversalDidResolver } from "@animo-id/afj-universal-resolver"
import { agentDependencies } from "@aries-framework/node"
import { Agent, DidsModule } from "@aries-framework/core"
import { AskarModule } from "@aries-framework/askar"
import { ariesAskar } from "@hyperledger/aries-askar-nodejs"

const devUniResolverUrl = "https://dev.uniresolver.io/1.0"
const didKey =
  "did:key:z4MXj1wBzi9jUstyPMS4jQqB6KdJaiatPkAtVtGc6bQEQEEsKTic4G7Rou3iBf9vPmT5dbkm9qsZsuVNjq8HCuW1w24nhBFGkRE4cd2Uf2tfrB3N7h4mnyPp1BF3ZttHTYv3DLUPi1zMdkULiow3M1GfXkoC6DoxDUm1jmN6GBj22SjVsr6dxezRVQc7aj9TxE7JLbMH1wh5X3kA58H3DFW8rnYMakFGbca5CB2Jf6CnGQZmL7o5uJAdTwXfy2iiiyPxXEGerMhHwhjTA1mKYobyk2CpeEcmvynADfNZ5MBvcCS7m3XkFCMNUYBS9NQ3fze6vMSUPsNa6GVYmKx2x6JrdEjCk3qRMMmyjnjCMfR4pXbRMZa3i"

const uni = await UniversalDidResolver.initializeWithDynamicMethods(
  agentDependencies,
  `${devUniResolverUrl}/methods`,
  `${devUniResolverUrl}/identifiers`
)

const agent = new Agent({
  config: {
    label: "my-agent",
    walletConfig: { id: "some-id", key: "some-key" }
  },
  modules: {
    askar: new AskarModule({ ariesAskar }),
    dids: new DidsModule({ resolvers: [uni] })
  },
  dependencies: agentDependencies
})

await agent.initialize()

const { didDocument } = await agent.dids.resolve(didKey)

Contributing

Is there something you'd like to fix or add? Great, we love community contributions! To get involved, please follow our contribution guidelines.

License

Apache 2.0