devin ivy 46b108cb86
Facilitate authing w/ PDS based on DID doc ()
* lexicon for did doc w/ auth credentials

* include did doc w/ session when configured. configure on dev-env.

* Add dynamic PDS URL adoption to the client

* remove usage of did doc field from getsession in client

* dry-up did doc type and validation

* remove explicit dep on zod by identity package

* move more did doc parsing to common-web

* go back to strings

* rollback breaking changes to identity package

* add changeset

---------

Co-authored-by: Paul Frazee <pfrazee@gmail.com>
Co-authored-by: dholms <dtholmgren@gmail.com>
2023-10-26 18:29:51 -04:00
..
2023-09-05 18:45:49 -05:00
2023-09-27 16:18:27 -05:00

@atproto/identity

TypeScript library for decentralized identities in atproto using DIDs and handles

NPM Github CI Status

Example

Resolving a Handle and verifying against DID document:

const didres = new DidResolver({})
const hdlres = new HandleResolver({})

const handle = 'atproto.com'
const did = await hdlres.resolve(handle)

if (did == undefined) {
  throw new Error('expected handle to resolve')
}
console.log(did) // did:plc:ewvi7nxzyoun6zhxrhs64oiz

const doc = await didres.resolve(did)
console.log(doc)

// additional resolutions of same DID will be cached for some time, unless forceRefresh flag is used
const doc2 = await didres.resolve(did, true)

// helper methods use the same cache
const data = await didres.resolveAtprotoData(did)

if (data.handle != handle) {
  throw new Error('invalid handle (did not match DID document)')
}

License

MIT License