test: add initial unit tests (#56)

* chore: add initial db migration

* test: add unit tests for packages auth, common, widgets

* fix: deep source issues

* fix: format issues

* wip: add unit tests for api routers

* fix: deep source issues

* test:  add missing unit tests for integration router

* wip: board tests

* test: add unit tests for board router

* fix: remove unnecessary null assertions

* fix: deepsource issues

* fix: formatting

* fix: pnpm lock

* fix: lint and typecheck issues

* chore: address pull request feedback

* fix: non-null assertions

* fix: lockfile broken

packages/auth/configuration.ts

@@ -5,55 +5,23 @@ import Credentials from "next-auth/providers/credentials";
 
 import { db } from "@homarr/db";
 
-import { credentialsConfiguration } from "./providers/credentials";
+import { createSignInCallback, sessionCallback } from "./callbacks";
+import { createCredentialsConfiguration } from "./providers/credentials";
 import { EmptyNextAuthProvider } from "./providers/empty";
-import { expireDateAfter, generateSessionToken } from "./session";
+import { sessionMaxAgeInSeconds, sessionTokenCookieName } from "./session";
 
 const adapter = DrizzleAdapter(db);
-const sessionMaxAgeInSeconds = 30 * 24 * 60 * 60; // 30 days
 
 export const createConfiguration = (isCredentialsRequest: boolean) =>
   NextAuth({
     adapter,
-    providers: [Credentials(credentialsConfiguration), EmptyNextAuthProvider()],
+    providers: [
+      Credentials(createCredentialsConfiguration(db)),
+      EmptyNextAuthProvider(),
+    ],
     callbacks: {
-      session: ({ session, user }) => ({
-        ...session,
-        user: {
-          ...session.user,
-          id: user.id,
-          name: user.name,
-        },
-      }),
-      signIn: async ({ user }) => {
-        if (!isCredentialsRequest) return true;
-
-        if (!user) return true;
-
-        const sessionToken = generateSessionToken();
-        const sessionExpiry = expireDateAfter(sessionMaxAgeInSeconds);
-
-        // https://github.com/nextauthjs/next-auth/issues/6106
-        if (!adapter?.createSession) {
-          return false;
-        }
-
-        await adapter.createSession({
-          sessionToken: sessionToken,
-          userId: user.id!,
-          expires: sessionExpiry,
-        });
-
-        cookies().set("next-auth.session-token", sessionToken, {
-          path: "/",
-          expires: sessionExpiry,
-          httpOnly: true,
-          sameSite: "lax",
-          secure: true,
-        });
-
-        return true;
-      },
+      session: sessionCallback,
+      signIn: createSignInCallback(adapter, isCredentialsRequest),
     },
     session: {
       strategy: "database",
@@ -65,7 +33,7 @@ export const createConfiguration = (isCredentialsRequest: boolean) =>
     },
     jwt: {
       encode() {
-        const cookie = cookies().get("next-auth.session-token")?.value;
+        const cookie = cookies().get(sessionTokenCookieName)?.value;
         return cookie ?? "";
       },