From 1e69a13a97c4d9022aa96397cce1b349d3cede89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karol=20S=C3=B3jko?= <karolsojko@protonmail.com>
Date: Wed, 28 Dec 2022 11:37:06 +0100
Subject: [PATCH] feat(auth): add authenticators model

---
 .../1672223738686-add_authenticators.ts       | 16 +++++
 packages/auth/src/Bootstrap/DataSource.ts     |  2 +
 .../src/Domain/Authenticator/Authenticator.ts | 17 +++++
 .../Authenticator/AuthenticatorProps.ts       |  8 +++
 .../src/Infra/TypeORM/TypeORMAuthenticator.ts | 64 +++++++++++++++++++
 5 files changed, 107 insertions(+)
 create mode 100644 packages/auth/migrations/1672223738686-add_authenticators.ts
 create mode 100644 packages/auth/src/Domain/Authenticator/Authenticator.ts
 create mode 100644 packages/auth/src/Domain/Authenticator/AuthenticatorProps.ts
 create mode 100644 packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts

diff --git a/packages/auth/migrations/1672223738686-add_authenticators.ts b/packages/auth/migrations/1672223738686-add_authenticators.ts
new file mode 100644
index 000000000..43a004879
--- /dev/null
+++ b/packages/auth/migrations/1672223738686-add_authenticators.ts
@@ -0,0 +1,16 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class addAuthenticators1672223738686 implements MigrationInterface {
+  name = 'addAuthenticators1672223738686'
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      'CREATE TABLE `authenticators` (`uuid` varchar(36) NOT NULL, `user_uuid` varchar(36) NOT NULL, `credential_id` text NOT NULL, `credential_public_key` blob NOT NULL, `counter` bigint NOT NULL, `credential_device_type` varchar(32) NOT NULL, `credential_backed_up` tinyint NOT NULL, `transports` varchar(255) NULL, `created_at` bigint NOT NULL, `updated_at` bigint NOT NULL, UNIQUE INDEX `credential_id` (`credential_id`), PRIMARY KEY (`uuid`)) ENGINE=InnoDB',
+    )
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('DROP INDEX `credential_id` ON `authenticators`')
+    await queryRunner.query('DROP TABLE `authenticators`')
+  }
+}
diff --git a/packages/auth/src/Bootstrap/DataSource.ts b/packages/auth/src/Bootstrap/DataSource.ts
index 6bf9197c1..662af0125 100644
--- a/packages/auth/src/Bootstrap/DataSource.ts
+++ b/packages/auth/src/Bootstrap/DataSource.ts
@@ -10,6 +10,7 @@ import { SharedSubscriptionInvitation } from '../Domain/SharedSubscription/Share
 import { OfflineUserSubscription } from '../Domain/Subscription/OfflineUserSubscription'
 import { UserSubscription } from '../Domain/Subscription/UserSubscription'
 import { User } from '../Domain/User/User'
+import { TypeORMAuthenticator } from '../Infra/TypeORM/TypeORMAuthenticator'
 import { TypeORMSessionTrace } from '../Infra/TypeORM/TypeORMSessionTrace'
 import { Env } from './Env'
 
@@ -58,6 +59,7 @@ export const AppDataSource = new DataSource({
     SharedSubscriptionInvitation,
     SubscriptionSetting,
     TypeORMSessionTrace,
+    TypeORMAuthenticator,
   ],
   migrations: [env.get('DB_MIGRATIONS_PATH', true) ?? 'dist/migrations/*.js'],
   migrationsRun: true,
diff --git a/packages/auth/src/Domain/Authenticator/Authenticator.ts b/packages/auth/src/Domain/Authenticator/Authenticator.ts
new file mode 100644
index 000000000..aae19725b
--- /dev/null
+++ b/packages/auth/src/Domain/Authenticator/Authenticator.ts
@@ -0,0 +1,17 @@
+import { Entity, Result, UniqueEntityId } from '@standardnotes/domain-core'
+
+import { AuthenticatorProps } from './AuthenticatorProps'
+
+export class Authenticator extends Entity<AuthenticatorProps> {
+  get id(): UniqueEntityId {
+    return this._id
+  }
+
+  private constructor(props: AuthenticatorProps, id?: UniqueEntityId) {
+    super(props, id)
+  }
+
+  static create(props: AuthenticatorProps, id?: UniqueEntityId): Result<Authenticator> {
+    return Result.ok<Authenticator>(new Authenticator(props, id))
+  }
+}
diff --git a/packages/auth/src/Domain/Authenticator/AuthenticatorProps.ts b/packages/auth/src/Domain/Authenticator/AuthenticatorProps.ts
new file mode 100644
index 000000000..37974ba84
--- /dev/null
+++ b/packages/auth/src/Domain/Authenticator/AuthenticatorProps.ts
@@ -0,0 +1,8 @@
+export interface AuthenticatorProps {
+  credentialId: Buffer
+  credentialPublicKey: Buffer
+  counter: number
+  credentialDeviceType: string
+  credentialBackedUp: boolean
+  transports?: string[]
+}
diff --git a/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts b/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts
new file mode 100644
index 000000000..4ef8512e7
--- /dev/null
+++ b/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts
@@ -0,0 +1,64 @@
+import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm'
+
+@Entity({ name: 'authenticators' })
+export class TypeORMAuthenticator {
+  @PrimaryGeneratedColumn('uuid')
+  declare uuid: string
+
+  @Column({
+    name: 'user_uuid',
+    length: 36,
+  })
+  declare userUuid: string
+
+  @Column({
+    name: 'credential_id',
+    type: 'text',
+  })
+  @Index('credential_id', { unique: true })
+  declare credentialId: Buffer
+
+  @Column({
+    name: 'credential_public_key',
+    type: 'blob',
+  })
+  declare credentialPublicKey: Buffer
+
+  @Column({
+    name: 'counter',
+    type: 'bigint',
+  })
+  declare counter: number
+
+  @Column({
+    name: 'credential_device_type',
+    type: 'varchar',
+    length: 32,
+  })
+  declare credentialDeviceType: string
+
+  @Column({
+    name: 'credential_backed_up',
+  })
+  declare credentialBackedUp: boolean
+
+  @Column({
+    name: 'transports',
+    type: 'varchar',
+    length: 255,
+    nullable: true,
+  })
+  declare transports: string[]
+
+  @Column({
+    name: 'created_at',
+    type: 'bigint',
+  })
+  declare createdAt: number
+
+  @Column({
+    name: 'updated_at',
+    type: 'bigint',
+  })
+  declare updatedAt: number
+}