Feat(authentication): Load auth providers (#6023)

* initial providers loader implementation

* registerAdd providers

* remove comment

* remove comment

packages/authentication/integration-tests/__tests__/services/module/auth-provider.spec.ts

@@ -37,20 +37,22 @@ describe("AuthenticationModuleService - AuthProvider", () => {
       const authProviders = await service.listAuthProviders()
       const serialized = JSON.parse(JSON.stringify(authProviders))
 
-      expect(serialized).toEqual([
-        expect.objectContaining({
-          provider: "manual",
-        }),
-        expect.objectContaining({
-          provider: "disabled",
-        }),
-        expect.objectContaining({
-          provider: "store",
-        }),
-        expect.objectContaining({
-          provider: "admin",
-        }),
-      ])
+      expect(serialized).toEqual(
+        expect.arrayContaining([
+          expect.objectContaining({
+            provider: "manual",
+          }),
+          expect.objectContaining({
+            provider: "disabled",
+          }),
+          expect.objectContaining({
+            provider: "store",
+          }),
+          expect.objectContaining({
+            provider: "admin",
+          }),
+        ])
+      )
     })
 
     it("should list authProviders by id", async () => {

packages/authentication/integration-tests/__tests__/services/module/provider-loaders.ts

@@ -0,0 +1,45 @@
+import { SqlEntityManager } from "@mikro-orm/postgresql"
+
+import { MikroOrmWrapper } from "../../../utils"
+import { initialize } from "../../../../src"
+import { DB_URL } from "@medusajs/pricing/integration-tests/utils"
+import { MedusaModule } from "@medusajs/modules-sdk"
+import { IAuthenticationModuleService } from "@medusajs/types"
+
+jest.setTimeout(30000)
+
+describe("AuthenticationModuleService - AuthProvider", () => {
+  let service: IAuthenticationModuleService
+  let testManager: SqlEntityManager
+
+  beforeEach(async () => {
+    await MikroOrmWrapper.setupDatabase()
+    testManager = MikroOrmWrapper.forkManager()
+
+    service = await initialize({
+      database: {
+        clientUrl: DB_URL,
+        schema: process.env.MEDUSA_PRICING_DB_SCHEMA,
+      },
+    })
+  })
+
+  afterEach(async () => {
+    await MikroOrmWrapper.clearDatabase()
+    MedusaModule.clearInstances()
+  })
+
+  describe("listAuthProviders", () => {
+    it("should list default AuthProviders", async () => {
+      const authProviders = await service.listAuthProviders()
+      const serialized = JSON.parse(JSON.stringify(authProviders))
+
+      expect(serialized).toEqual([
+        expect.objectContaining({
+          provider: "usernamePassword",
+          name: "Username/Password Authentication",
+        }),
+      ])
+    })
+  })
+})

packages/authentication/jest.config.js

@@ -4,6 +4,7 @@ module.exports = {
     "^@services": "<rootDir>/src/services",
     "^@repositories": "<rootDir>/src/repositories",
     "^@types": "<rootDir>/src/types",
+    "^@providers": "<rootDir>/src/providers",
   },
   transform: {
     "^.+\\.[jt]s?$": [

packages/authentication/src/loaders/index.ts

@@ -1,2 +1,3 @@
 export * from "./connection"
 export * from "./container"
+export * from "./providers"

packages/authentication/src/loaders/providers.ts

@@ -0,0 +1,49 @@
+import { LoaderOptions, ModulesSdkTypes } from "@medusajs/types"
+import { asClass } from "awilix"
+import * as defaultProviders from "@providers"
+import { AuthProviderService } from "@services"
+import { ServiceTypes } from "@types"
+
+export default async ({
+  container,
+  options,
+}: LoaderOptions<
+  | ModulesSdkTypes.ModuleServiceInitializeOptions
+  | ModulesSdkTypes.ModuleServiceInitializeCustomDataLayerOptions
+>): Promise<void> => {
+  // if(options.providers?.length) {
+  // TODO: implement plugin provider registration
+  // }
+
+  const providersToLoad = Object.values(defaultProviders)
+
+  const authProviderService: AuthProviderService =
+    container.cradle["authProviderService"]
+
+  const providers = await authProviderService.list({
+    provider: providersToLoad.map((p) => p.PROVIDER),
+  })
+
+  const loadedProviders = new Map(providers.map((p) => [p.provider, p]))
+
+  const providersToCreate: ServiceTypes.CreateAuthProviderDTO[] = []
+
+  for (const provider of providersToLoad) {
+    container.registerAdd("providers", asClass(provider).singleton())
+
+    container.register({
+      [`provider_${provider.PROVIDER}`]: asClass(provider).singleton(),
+    })
+
+    if (loadedProviders.has(provider.PROVIDER)) {
+      continue
+    }
+
+    providersToCreate.push({
+      provider: provider.PROVIDER,
+      name: provider.DISPLAY_NAME,
+    })
+  }
+
+  await authProviderService.create(providersToCreate)
+}

packages/authentication/src/module-definition.ts

@@ -2,9 +2,10 @@ import { ModuleExports } from "@medusajs/types"
 import { AuthenticationModuleService } from "@services"
 import loadConnection from "./loaders/connection"
 import loadContainer from "./loaders/container"
+import loadProviders from "./loaders/providers"
 
 const service = AuthenticationModuleService
-const loaders = [loadContainer, loadConnection] as any
+const loaders = [loadContainer, loadConnection, loadProviders] as any
 
 export const moduleDefinition: ModuleExports = {
   service,

packages/authentication/src/providers/index.ts

@@ -0,0 +1 @@
+export { default as UsernamePasswordProvider } from "./username-password"

packages/authentication/src/providers/username-password.ts

@@ -0,0 +1,21 @@
+import { AuthUserService } from "@services"
+import { AbstractAuthenticationModuleProvider } from "@medusajs/types"
+
+class UsernamePasswordProvider extends AbstractAuthenticationModuleProvider {
+  public static PROVIDER = "usernamePassword"
+  public static DISPLAY_NAME = "Username/Password Authentication"
+
+  protected readonly authUserSerivce_: AuthUserService
+
+  constructor({ authUserService: AuthUserService }) {
+    super()
+
+    this.authUserSerivce_ = AuthUserService
+  }
+
+  async authenticate(userData: Record<string, unknown>) {
+    return {}
+  }
+}
+
+export default UsernamePasswordProvider

packages/authentication/tsconfig.json

@@ -34,6 +34,9 @@
       ],
       "@types": [
         "./src/types"
+      ],
+      "@providers": [
+        "./src/providers"
       ]
     }
   },

packages/types/src/authentication/index.ts

@@ -1,2 +1,3 @@
 export * from "./service"
 export * from "./common"
+export * from "./provider"

packages/types/src/authentication/provider.ts

@@ -0,0 +1,8 @@
+export abstract class AbstractAuthenticationModuleProvider {
+  public static PROVIDER: string
+  public static DISPLAY_NAME: string
+
+  abstract authenticate(
+    data: Record<string, unknown>
+  ): Promise<Record<string, unknown>>
+}