Refactor

Extract upload middleware to separate file and implement edit profile functionality.

src/pages/api/users/profile.ts

@@ -0,0 +1,99 @@
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import { singleUploadMiddleware } from '@/config/multer/uploadMiddleware';
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+import validateRequest from '@/config/nextConnect/middleware/validateRequest';
+import DBClient from '@/prisma/DBClient';
+import GetUserSchema from '@/services/User/schema/GetUserSchema';
+
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { createRouter } from 'next-connect';
+import { z } from 'zod';
+
+interface UpdateProfileRequest extends UserExtendedNextApiRequest {
+  file?: Express.Multer.File;
+  body: {
+    bio: string;
+  };
+}
+
+interface UpdateUserProfileByIdParams {
+  id: string;
+  data: {
+    bio: string;
+    avatar: {
+      alt: string;
+      path: string;
+      caption: string;
+    };
+  };
+}
+
+const updateUserProfileById = async ({ id, data }: UpdateUserProfileByIdParams) => {
+  const { alt, path, caption } = data.avatar;
+  const user: z.infer<typeof GetUserSchema> = await DBClient.instance.user.update({
+    where: { id },
+    data: {
+      bio: data.bio,
+      userAvatar: {
+        upsert: { create: { alt, path, caption }, update: { alt, path, caption } },
+      },
+    },
+    select: {
+      id: true,
+      username: true,
+      email: true,
+      bio: true,
+      userAvatar: true,
+      accountIsVerified: true,
+      createdAt: true,
+      firstName: true,
+      lastName: true,
+      updatedAt: true,
+      dateOfBirth: true,
+      role: true,
+    },
+  });
+
+  return user;
+};
+
+const updateProfile = async (req: UpdateProfileRequest, res: NextApiResponse) => {
+  const { file, body, user } = req;
+
+  if (!file) {
+    throw new Error('No file uploaded');
+  }
+
+  await updateUserProfileById({
+    id: user!.id,
+    data: {
+      bio: body.bio,
+      avatar: { alt: file.originalname, path: file.path, caption: '' },
+    },
+  });
+  res.status(200).json({
+    message: 'User confirmed successfully.',
+    statusCode: 200,
+    success: true,
+  });
+};
+
+const router = createRouter<
+  UpdateProfileRequest,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.put(
+  getCurrentUser,
+  // @ts-expect-error
+  singleUploadMiddleware,
+
+  validateRequest({ bodySchema: z.object({ bio: z.string().max(1000) }) }),
+  updateProfile,
+);
+
+const handler = router.handler();
+
+export default handler;
+export const config = { api: { bodyParser: false } };