authenticate
authenticate
is a method on the ArcanaAuthSigner
that leverages the Arcana
Auth Web SDK to authenticate a user.
This method must be called before accessing the other methods available on the ArcanaAuthSigner
, such as signing messages or typed data or accessing user details.
Usage
ts
import { ArcanaAuthSigner } from "@alchemy/aa-signers";
// Register app through Arcana Developer Dashboard to get clientId
// ARCANA_AUTH_CLIENTID = "xar_live_nnnnnnnnnn"
const newArcanaAuthSigner = new ArcanaAuthSigner({
clientId: ARCANA_AUTH_CLIENTID,
});
// or
// import { AuthProvider } from "@arcana/auth";
// const inner = new AuthProvider ("xar_live_nnnn");
// const newArcanaAuthSigner = new ArcanaAuthSigner({inner});
const getUserInfo = await newArcanaAuthSigner.authenticate();
Returns
Promise<UserInfo>
A Promise
containing the UserInfo
, an object with the following fields:
address: string | null
-- the EoA account address associated with the authenticated user's wallet.email: string | null
-- email address of the authenticated user.id: string | null
-- the decentralized user identifier.loginToken: string
-- JWT token returned after the user authenticates.loginType: Logins | passwordless
-- login provider type or passwordless used for authentication (ex.[{ Logins: "google" | "github" | "discord" | "twitch" | "twitter" | "aws" | "firebase" | "steam" }]
).name: string
-- user name associated with the email idpicture: string
-- url pointing to the user profile imagepublicKey: string
-- public key associated with the user account
See Arcana Auth SDK Reference Guide for details.
Parameters
clientId
: Unique app identifier assigned after app registration via the Arcana Developer Dashboard
or