Restructure codebase to use src directory

src/pages/api/beers/[id]/comments/index.ts

@@ -0,0 +1,102 @@
+import DBClient from '@/prisma/DBClient';
+import getAllBeerComments from '@/services/BeerComment/getAllBeerComments';
+import validateRequest from '@/config/nextConnect/middleware/validateRequest';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import NextConnectOptions from '@/config/nextConnect/NextConnectOptions';
+import createNewBeerComment from '@/services/BeerComment/createNewBeerComment';
+
+import BeerCommentValidationSchema from '@/services/BeerComment/schema/CreateBeerCommentValidationSchema';
+
+import { createRouter } from 'next-connect';
+import { z } from 'zod';
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+import { NextApiResponse } from 'next';
+import BeerCommentQueryResult from '@/services/BeerComment/schema/BeerCommentQueryResult';
+
+interface CreateCommentRequest extends UserExtendedNextApiRequest {
+  body: z.infer<typeof BeerCommentValidationSchema>;
+  query: { id: string };
+}
+
+interface GetAllCommentsRequest extends UserExtendedNextApiRequest {
+  query: { id: string; page_size: string; page_num: string };
+}
+
+const createComment = async (
+  req: CreateCommentRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { content, rating } = req.body;
+
+  const beerPostId = req.query.id;
+
+  const newBeerComment: z.infer<typeof BeerCommentQueryResult> =
+    await createNewBeerComment({
+      content,
+      rating,
+      beerPostId,
+      userId: req.user!.id,
+    });
+
+  res.status(201).json({
+    message: 'Beer comment created successfully',
+    statusCode: 201,
+    payload: newBeerComment,
+    success: true,
+  });
+};
+
+const getAll = async (
+  req: GetAllCommentsRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const beerPostId = req.query.id;
+  // eslint-disable-next-line @typescript-eslint/naming-convention
+  const { page_size, page_num } = req.query;
+
+  const comments = await getAllBeerComments(
+    { id: beerPostId },
+    { pageSize: parseInt(page_size, 10), pageNum: parseInt(page_num, 10) },
+  );
+
+  const pageCount = await DBClient.instance.beerComment.count({ where: { beerPostId } });
+
+  res.setHeader('X-Total-Count', pageCount);
+
+  res.status(200).json({
+    message: 'Beer comments fetched successfully',
+    statusCode: 200,
+    payload: comments,
+    success: true,
+  });
+};
+
+const router = createRouter<
+  // I don't want to use any, but I can't figure out how to get the types to work
+  any,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.post(
+  validateRequest({
+    bodySchema: BeerCommentValidationSchema,
+    querySchema: z.object({ id: z.string().uuid() }),
+  }),
+  getCurrentUser,
+  createComment,
+);
+
+router.get(
+  validateRequest({
+    querySchema: z.object({
+      id: z.string().uuid(),
+      page_size: z.coerce.number().int().positive(),
+      page_num: z.coerce.number().int().positive(),
+    }),
+  }),
+  getAll,
+);
+
+const handler = router.handler(NextConnectOptions);
+export default handler;

src/pages/api/beers/[id]/images/index.ts

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+import DBClient from '@/prisma/DBClient';
+import { BeerImage } from '@prisma/client';
+import NextConnectOptions from '@/config/nextConnect/NextConnectOptions';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import { createRouter, expressWrapper } from 'next-connect';
+
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+
+import multer from 'multer';
+
+import cloudinaryConfig from '@/config/cloudinary';
+import { NextApiResponse } from 'next';
+import { z } from 'zod';
+import ServerError from '@/config/util/ServerError';
+import validateRequest from '@/config/nextConnect/middleware/validateRequest';
+
+const { storage } = cloudinaryConfig;
+
+const fileFilter: multer.Options['fileFilter'] = (req, file, cb) => {
+  const { mimetype } = file;
+
+  const isImage = mimetype.startsWith('image/');
+
+  if (!isImage) {
+    cb(null, false);
+  }
+  cb(null, true);
+};
+
+const uploadMiddleware = expressWrapper(
+  multer({ storage, fileFilter, limits: { files: 3 } }).array('images'),
+);
+
+const BeerPostImageValidationSchema = z.object({
+  caption: z.string(),
+  alt: z.string(),
+});
+
+interface UploadBeerPostImagesRequest extends UserExtendedNextApiRequest {
+  files?: Express.Multer.File[];
+  query: { id: string };
+  body: z.infer<typeof BeerPostImageValidationSchema>;
+}
+
+const processImageData = async (
+  req: UploadBeerPostImagesRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const { files, user, body } = req;
+
+  if (!files || !files.length) {
+    throw new ServerError('No images uploaded', 400);
+  }
+  const beerImagePromises: Promise<BeerImage>[] = [];
+
+  files.forEach((file) => {
+    beerImagePromises.push(
+      DBClient.instance.beerImage.create({
+        data: {
+          alt: body.alt,
+          postedBy: { connect: { id: user!.id } },
+          beerPost: { connect: { id: req.query.id } },
+          path: file.path,
+          caption: body.caption,
+        },
+      }),
+    );
+  });
+
+  const beerImages = await Promise.all(beerImagePromises);
+
+  res.status(200).json({
+    success: true,
+    message: `Successfully uploaded ${beerImages.length} image${
+      beerImages.length > 1 ? 's' : ''
+    }`,
+    statusCode: 200,
+  });
+};
+
+const router = createRouter<
+  UploadBeerPostImagesRequest,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.post(
+  getCurrentUser,
+  // @ts-expect-error
+  uploadMiddleware,
+  validateRequest({ bodySchema: BeerPostImageValidationSchema }),
+  processImageData,
+);
+
+const handler = router.handler(NextConnectOptions);
+export default handler;
+
+export const config = { api: { bodyParser: false } };

src/pages/api/beers/[id]/index.ts

@@ -0,0 +1,90 @@
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+import getBeerPostById from '@/services/BeerPost/getBeerPostById';
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import NextConnectOptions from '@/config/nextConnect/NextConnectOptions';
+import editBeerPostById from '@/services/BeerPost/editBeerPostById';
+import EditBeerPostValidationSchema from '@/services/BeerPost/schema/EditBeerPostValidationSchema';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { createRouter, NextHandler } from 'next-connect';
+import { z } from 'zod';
+import ServerError from '@/config/util/ServerError';
+import DBClient from '@/prisma/DBClient';
+
+interface BeerPostRequest extends UserExtendedNextApiRequest {
+  query: { id: string };
+}
+
+interface EditBeerPostRequest extends BeerPostRequest {
+  body: z.infer<typeof EditBeerPostValidationSchema>;
+}
+
+const checkIfBeerPostOwner = async (
+  req: BeerPostRequest,
+  res: NextApiResponse,
+  next: NextHandler,
+) => {
+  const { user, query } = req;
+  const { id } = query;
+
+  const beerPost = await getBeerPostById(id);
+
+  if (!beerPost) {
+    throw new ServerError('Beer post not found', 404);
+  }
+
+  if (beerPost.postedBy.id !== user!.id) {
+    throw new ServerError('You cannot edit that beer post.', 403);
+  }
+
+  next();
+};
+
+const editBeerPost = async (
+  req: EditBeerPostRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const {
+    body,
+    query: { id },
+  } = req;
+
+  await editBeerPostById(id, body);
+
+  res.status(200).json({
+    message: 'Beer post updated successfully',
+    success: true,
+    statusCode: 200,
+  });
+};
+
+const deleteBeerPost = async (req: BeerPostRequest, res: NextApiResponse) => {
+  const {
+    query: { id },
+  } = req;
+
+  const deleted = await DBClient.instance.beerPost.delete({
+    where: { id },
+  });
+
+  if (!deleted) {
+    throw new ServerError('Beer post not found', 404);
+  }
+
+  res.status(200).json({
+    message: 'Beer post deleted successfully',
+    success: true,
+    statusCode: 200,
+  });
+};
+const router = createRouter<
+  EditBeerPostRequest,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.put(getCurrentUser, checkIfBeerPostOwner, editBeerPost);
+router.delete(getCurrentUser, checkIfBeerPostOwner, deleteBeerPost);
+
+const handler = router.handler(NextConnectOptions);
+
+export default handler;

src/pages/api/beers/[id]/like/index.ts

@@ -0,0 +1,83 @@
+import validateRequest from '@/config/nextConnect/middleware/validateRequest';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import getBeerPostById from '@/services/BeerPost/getBeerPostById';
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import { createRouter } from 'next-connect';
+import { z } from 'zod';
+import { NextApiRequest, NextApiResponse } from 'next';
+import ServerError from '@/config/util/ServerError';
+import createBeerPostLike from '@/services/BeerPostLike/createBeerPostLike';
+import removeBeerPostLikeById from '@/services/BeerPostLike/removeBeerPostLikeById';
+import findBeerPostLikeById from '@/services/BeerPostLike/findBeerPostLikeById';
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+import NextConnectOptions from '@/config/nextConnect/NextConnectOptions';
+import DBClient from '@/prisma/DBClient';
+
+const sendLikeRequest = async (
+  req: UserExtendedNextApiRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const user = req.user!;
+  const id = req.query.id as string;
+
+  const beer = await getBeerPostById(id);
+  if (!beer) {
+    throw new ServerError('Could not find a beer post with that id', 404);
+  }
+
+  const alreadyLiked = await findBeerPostLikeById(beer.id, user.id);
+
+  const jsonResponse = {
+    success: true as const,
+    message: '',
+    statusCode: 200 as const,
+  };
+
+  if (alreadyLiked) {
+    await removeBeerPostLikeById(alreadyLiked.id);
+    jsonResponse.message = 'Successfully unliked beer post';
+  } else {
+    await createBeerPostLike({ id, user });
+    jsonResponse.message = 'Successfully liked beer post';
+  }
+
+  res.status(200).json(jsonResponse);
+};
+
+const getLikeCount = async (
+  req: NextApiRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const id = req.query.id as string;
+
+  const likes = await DBClient.instance.beerPostLike.count({
+    where: { beerPostId: id },
+  });
+
+  res.status(200).json({
+    success: true,
+    message: 'Successfully retrieved like count.',
+    statusCode: 200,
+    payload: { likeCount: likes },
+  });
+};
+
+const router = createRouter<
+  UserExtendedNextApiRequest,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.post(
+  getCurrentUser,
+  validateRequest({ querySchema: z.object({ id: z.string().uuid() }) }),
+  sendLikeRequest,
+);
+
+router.get(
+  validateRequest({ querySchema: z.object({ id: z.string().uuid() }) }),
+  getLikeCount,
+);
+
+const handler = router.handler(NextConnectOptions);
+
+export default handler;

src/pages/api/beers/[id]/like/is-liked.ts

@@ -0,0 +1,49 @@
+import getCurrentUser from '@/config/nextConnect/middleware/getCurrentUser';
+import { UserExtendedNextApiRequest } from '@/config/auth/types';
+import NextConnectOptions from '@/config/nextConnect/NextConnectOptions';
+import validateRequest from '@/config/nextConnect/middleware/validateRequest';
+import DBClient from '@/prisma/DBClient';
+import APIResponseValidationSchema from '@/validation/APIResponseValidationSchema';
+import { NextApiResponse } from 'next';
+import { createRouter } from 'next-connect';
+import { z } from 'zod';
+
+const checkIfLiked = async (
+  req: UserExtendedNextApiRequest,
+  res: NextApiResponse<z.infer<typeof APIResponseValidationSchema>>,
+) => {
+  const user = req.user!;
+  const id = req.query.id as string;
+
+  const alreadyLiked = await DBClient.instance.beerPostLike.findFirst({
+    where: {
+      beerPostId: id,
+      likedById: user.id,
+    },
+  });
+
+  res.status(200).json({
+    success: true,
+    message: alreadyLiked ? 'Beer post is liked.' : 'Beer post is not liked.',
+    statusCode: 200,
+    payload: { isLiked: !!alreadyLiked },
+  });
+};
+
+const router = createRouter<
+  UserExtendedNextApiRequest,
+  NextApiResponse<z.infer<typeof APIResponseValidationSchema>>
+>();
+
+router.get(
+  getCurrentUser,
+  validateRequest({
+    querySchema: z.object({
+      id: z.string().uuid(),
+    }),
+  }),
+  checkIfLiked,
+);
+
+const handler = router.handler(NextConnectOptions);
+export default handler;