Next-auth-couchbase-adapter NPM

Overview

This is the Couchbase Adapter for next-auth. This package can only be used in conjunction with the primary next-auth package. It is not a standalone package.

This adapter uses Ottoman ODM to connect next-auth to Couchbase.

Getting Started

Install next-auth@4.0.0-beta.6 and next-auth-couchbase-adapter, as well as ottoman. (Ottoman depends on Couchbase Node SDK, which is included as a dep in ottoman, so no need to install couchbase)

npm install next-auth@4.0.0-beta.6 next-auth-couchbase-adapter ottoman

Add this adapter to your pages/api/[...nextauth].ts next-auth configuration object.

import NextAuth, { Profile } from "next-auth";
import { OAuthConfig } from "next-auth/providers";
import Google from "next-auth/providers/google";
import CouchbaseAdapter, { adapterOptions } from "next-auth-couchbase-adapter";

const options: adapterOptions = {
  connectionString: "couchbase://localhost",
  bucketName: "connext",
  username: "Administrator",
  password: "1234567890",
  // ensure collections and indexes for quick setup in development (DON'T DO THIS IN PRODUCTION)
  ensureCollections: true,
  ensureIndexes: true,
};

export default NextAuth({
  // Configure one or more authentication providers
  providers: [
    Google({
      clientId: process.env.GOOGLE_ID as string,
      clientSecret: process.env.GOOGLE_SECRET as string,
    }) as OAuthConfig<Profile>,
  ],
  jwt: {
    secret: process.env.SECRET as string,
  },
  adapter: CouchbaseAdapter(options),

  // ...
})

Custom Collection Names

In the options objection you can add a collectionNames property to name the next-auth collections (models) whatever you would like:

const options: adapterOptions = {
  connectionString: "couchbase://localhost",
  // ...
  collectionNames: {
    User: "WhateverUser", // default is User
    Account: "WhateverAccount", // default is UserAccount
    Session: "WhateverSession", // default is UserSession
    VerificationToken: "WhateverToken", // default is UserVerificationToken
  },
}

Using your own ottoman instance

You can use your own ottoman instance if you already have a module setup that you would like to reuse, just need a reference to the Ottoman instance and make sure you export your connection settings so the couchbase adapter can connect if needed.

// somewhere.ts <--- your module file

const ottoman = new Ottoman()

const connectionOptions = {
  connectionString: "couchbase://localhost",
  bucketName: "connext",
  username: "Administrator",
  password: "1234567890",
}

export { connectionOptions }
export default ottoman

and then in the nextauth route:

// [...nextauth].ts file
import yourOttomanInstance, { connectionOptions } from "somewhere"

const options: adapterOptions = {
  instance: yourOttomanInstance,
  ...connectionOptions,
}