feat: migrate from express to fastify

src/services/channels/[channelId]/messages/__docs__/get.yaml

@@ -1,33 +0,0 @@
-/channels/{channelId}/messages:
-  get:
-    security:
-      - bearerAuth: []
-    tags:
-      - 'messages'
-    summary: 'GET all the messages of a channel'
-    parameters:
-      - name: 'channelId'
-        in: 'path'
-        required: true
-    allOf:
-      - $ref: '#/definitions/PaginateModelParameters'
-    responses:
-      allOf:
-        - $ref: '#/definitions/UnauthorizedError'
-        - $ref: '#/definitions/ForbiddenError'
-        - $ref: '#/definitions/BadRequestError'
-        - $ref: '#/definitions/NotFoundError'
-        - '200':
-            content:
-              application/json:
-                schema:
-                  allOf:
-                    - $ref: '#/definitions/PaginateModel'
-                  type: 'object'
-                  properties:
-                    rows:
-                      type: 'array'
-                      items:
-                        allOf:
-                          - $ref: '#/definitions/Message'
-                          - $ref: '#/definitions/User'

src/services/channels/[channelId]/messages/__docs__/post.yaml

@@ -1,44 +0,0 @@
-/channels/{channelId}/messages:
-  post:
-    security:
-      - bearerAuth: []
-    tags:
-      - 'messages'
-    summary: 'Create a new message'
-    parameters:
-      - name: 'channelId'
-        in: 'path'
-        required: true
-    requestBody:
-      content:
-        multipart/form-data:
-          schema:
-            type: 'object'
-            properties:
-              value:
-                type: 'string'
-                minLength: 1
-                maxLength: 50_000
-              type:
-                allOf:
-                  - $ref: '#/definitions/MessageType'
-              file:
-                type: 'string'
-                format: 'binary'
-    responses:
-      allOf:
-        - $ref: '#/definitions/UnauthorizedError'
-        - $ref: '#/definitions/ForbiddenError'
-        - $ref: '#/definitions/BadRequestError'
-        - $ref: '#/definitions/NotFoundError'
-        - $ref: '#/definitions/PayloadTooLargeError'
-        - '201':
-            content:
-              application/json:
-                schema:
-                  type: 'object'
-                  properties:
-                    message:
-                      allOf:
-                        - $ref: '#/definitions/Message'
-                        - $ref: '#/definitions/User'

src/services/channels/[channelId]/messages/__test__/get.test.ts

@@ -1,23 +0,0 @@
-import request from 'supertest'
-
-import application from '../../../../../application'
-import { createMessages } from '../../../../messages/__test__/utils/createMessages'
-
-describe('GET /channels/:channelId/messages', () => {
-  it('should get all the messages of the channel', async () => {
-    const messages = ['Hello world!', 'some random message']
-    const result = await createMessages(messages)
-    const response = await request(application)
-      .get(`/channels/${result.channelId}/messages`)
-      .set('Authorization', `${result.user.type} ${result.user.accessToken}`)
-      .send()
-      .expect(200)
-    expect(response.body.hasMore).toBeFalsy()
-    expect(response.body.totalItems).toEqual(messages.length)
-    expect(response.body.rows[0].value).toEqual(messages[0])
-    expect(response.body.rows[1].value).toEqual(messages[1])
-    expect(response.body.rows[1].user).not.toBeNull()
-    expect(response.body.rows[1].user.id).toEqual(result.user.id)
-    expect(response.body.rows[1].user.password).not.toBeDefined()
-  })
-})

src/services/channels/[channelId]/messages/__test__/post.test.ts

@@ -1,69 +0,0 @@
-import request from 'supertest'
-
-import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUser'
-import { formatErrors } from '../../../../../__test__/utils/formatErrors'
-import application from '../../../../../application'
-import { createChannels } from '../../../__test__/utils/createChannel'
-
-const channel1 = { name: 'general1', description: 'testing' }
-
-describe('POST /channels/:channelId/messages', () => {
-  it('succeeds and create the message', async () => {
-    const value = 'my awesome message'
-    const result = await createChannels([channel1])
-    expect(result.channels.length).toEqual(1)
-    const channel = result.channels[0]
-    const response = await request(application)
-      .post(`/channels/${channel.id as number}/messages`)
-      .set('Authorization', `${result.user.type} ${result.user.accessToken}`)
-      .send({ value, type: 'text' })
-      .expect(201)
-    expect(response.body.message).not.toBeNull()
-    expect(response.body.message.value).toEqual(value)
-    expect(response.body.message.type).toEqual('text')
-    expect(response.body.message.user).not.toBeNull()
-    expect(response.body.message.user.id).toEqual(result.user.id)
-  })
-
-  it('fails with empty message', async () => {
-    const result = await createChannels([channel1])
-    expect(result.channels.length).toEqual(1)
-    const channel = result.channels[0]
-    const response1 = await request(application)
-      .post(`/channels/${channel.id as number}/messages`)
-      .set('Authorization', `${result.user.type} ${result.user.accessToken}`)
-      .send({ type: 'text' })
-      .expect(400)
-    const response2 = await request(application)
-      .post(`/channels/${channel.id as number}/messages`)
-      .set('Authorization', `${result.user.type} ${result.user.accessToken}`)
-      .send({ type: 'file' })
-      .expect(400)
-    expect(response1.body.errors.length).toEqual(1)
-    expect(response2.body.errors.length).toEqual(1)
-  })
-
-  it("fails if the channel doesn't exist", async () => {
-    const userToken = await authenticateUserTest()
-    const response = await request(application)
-      .post('/channels/2/messages')
-      .set('Authorization', `${userToken.type} ${userToken.accessToken}`)
-      .send({ type: 'text', value: 'awesome' })
-      .expect(404)
-    expect(response.body.errors.length).toEqual(1)
-  })
-
-  it('fails if the user is not in the guild with this channel', async () => {
-    const result = await createChannels([channel1])
-    const channel = result.channels[0]
-    const userToken = await authenticateUserTest()
-    const response = await request(application)
-      .post(`/channels/${channel.id as number}/messages`)
-      .set('Authorization', `${userToken.type} ${userToken.accessToken}`)
-      .send({ value: 'some random message', type: 'text' })
-      .expect(404)
-    const errors = formatErrors(response.body.errors)
-    expect(errors.length).toEqual(1)
-    expect(errors).toEqual(expect.arrayContaining(['Not Found']))
-  })
-})

src/services/channels/[channelId]/messages/get.ts

@@ -1,60 +0,0 @@
-import { Request, Response, Router } from 'express'
-
-import { authenticateUser } from '../../../../tools/middlewares/authenticateUser'
-import Channel from '../../../../models/Channel'
-import Member from '../../../../models/Member'
-import Message from '../../../../models/Message'
-import { paginateModel } from '../../../../tools/database/paginateModel'
-import { ForbiddenError } from '../../../../tools/errors/ForbiddenError'
-import { NotFoundError } from '../../../../tools/errors/NotFoundError'
-import User from '../../../../models/User'
-
-export const getMessagesRouter = Router()
-
-getMessagesRouter.get(
-  '/channels/:channelId/messages',
-  authenticateUser,
-  async (req: Request, res: Response) => {
-    if (req.user == null) {
-      throw new ForbiddenError()
-    }
-    const { itemsPerPage, page } = req.query as {
-      itemsPerPage: string
-      page: string
-    }
-    const { channelId } = req.params as { channelId: string }
-    const user = req.user.current
-    const channel = await Channel.findOne({ where: { id: channelId } })
-    if (channel == null) {
-      throw new NotFoundError()
-    }
-    const member = await Member.findOne({
-      where: { userId: user.id, guildId: channel.guildId }
-    })
-    if (member == null) {
-      throw new NotFoundError()
-    }
-    member.lastVisitedChannelId = channel.id
-    await member.save()
-    const result = await paginateModel({
-      Model: Message,
-      queryOptions: { itemsPerPage, page },
-      findOptions: {
-        order: [['createdAt', 'DESC']],
-        include: [{ model: Member, include: [User] }],
-        where: {
-          channelId: channel.id
-        }
-      }
-    })
-    return res.status(200).json({
-      hasMore: result.hasMore,
-      totalItems: result.totalItems,
-      itemsPerPage: result.itemsPerPage,
-      page: result.page,
-      rows: result.rows.reverse().map((row: any) => {
-        return { ...row.toJSON(), user: row.member.user.toJSON() }
-      })
-    })
-  }
-)

src/services/channels/[channelId]/messages/index.ts

@@ -1,9 +0,0 @@
-import { Router } from 'express'
-
-import { postMessagesRouter } from './post'
-import { getMessagesRouter } from './get'
-
-export const messagesChannelsRouter = Router()
-
-messagesChannelsRouter.use('/', postMessagesRouter)
-messagesChannelsRouter.use('/', getMessagesRouter)

src/services/channels/[channelId]/messages/post.ts

@@ -1,122 +0,0 @@
-import { Request, Response, Router } from 'express'
-import { body } from 'express-validator'
-import fileUpload from 'express-fileupload'
-import { v4 as uuidv4 } from 'uuid'
-import path from 'path'
-
-import { authenticateUser } from '../../../../tools/middlewares/authenticateUser'
-import { validateRequest } from '../../../../tools/middlewares/validateRequest'
-import Channel from '../../../../models/Channel'
-import Member from '../../../../models/Member'
-import Message, { MessageType, messageTypes } from '../../../../models/Message'
-import {
-  commonErrorsMessages,
-  fileUploadOptions,
-  messagesFilePath,
-  tempPath
-} from '../../../../tools/configurations/constants'
-import { ForbiddenError } from '../../../../tools/errors/ForbiddenError'
-import { NotFoundError } from '../../../../tools/errors/NotFoundError'
-import { onlyPossibleValuesValidation } from '../../../../tools/validations/onlyPossibleValuesValidation'
-import { deleteAllFilesInDirectory } from '../../../../tools/utils/deleteFiles'
-import { PayloadTooLargeError } from '../../../../tools/errors/PayloadTooLargeError'
-import { BadRequestError } from '../../../../tools/errors/BadRequestError'
-import { emitToMembers } from '../../../../tools/socket/emitEvents'
-
-export const errorsMessages = {
-  type: {
-    shouldNotBeEmpty: 'Type should not be empty'
-  }
-}
-
-export const postMessagesRouter = Router()
-
-postMessagesRouter.post(
-  '/channels/:channelId/messages',
-  authenticateUser,
-  fileUpload(fileUploadOptions),
-  [
-    body('value')
-      .optional({ nullable: true })
-      .trim()
-      .escape()
-      .isLength({ min: 1, max: 50_000 })
-      .withMessage(
-        commonErrorsMessages.charactersLength('value', { min: 1, max: 50_000 })
-      ),
-    body('type')
-      .notEmpty()
-      .withMessage(errorsMessages.type.shouldNotBeEmpty)
-      .trim()
-      .isString()
-      .custom(async (type: MessageType) => {
-        return await onlyPossibleValuesValidation(messageTypes, 'type', type)
-      })
-  ],
-  validateRequest,
-  async (req: Request, res: Response) => {
-    if (req.user == null) {
-      throw new ForbiddenError()
-    }
-    const user = req.user.current
-    const { value, type } = req.body as {
-      value?: string
-      type: MessageType
-    }
-    const file = req.files?.file
-    const { channelId } = req.params as { channelId: string }
-    const channel = await Channel.findOne({
-      where: { id: channelId, type: 'text' }
-    })
-    if (channel == null) {
-      throw new NotFoundError()
-    }
-    const member = await Member.findOne({
-      where: { userId: user.id, guildId: channel.guildId }
-    })
-    if (member == null) {
-      throw new NotFoundError()
-    }
-    if (
-      (type === 'file' && file == null) ||
-      (type === 'text' && value == null)
-    ) {
-      throw new BadRequestError("You can't send an empty message")
-    }
-    let filename: string | null = null
-    let mimetype = 'text/plain'
-    if (
-      value == null &&
-      type === 'file' &&
-      file != null &&
-      !Array.isArray(file)
-    ) {
-      if (file.truncated) {
-        await deleteAllFilesInDirectory(tempPath)
-        throw new PayloadTooLargeError(
-          commonErrorsMessages.tooLargeFile('file')
-        )
-      }
-      mimetype = file.mimetype
-      const splitedMimetype = mimetype.split('/')
-      const fileExtension = splitedMimetype[1]
-      filename = `${uuidv4()}.${fileExtension}`
-      await file.mv(path.join(messagesFilePath.filePath, filename))
-      await deleteAllFilesInDirectory(tempPath)
-    }
-    const messageCreated = await Message.create({
-      value: filename != null ? `${messagesFilePath.name}/${filename}` : value,
-      type,
-      mimetype,
-      memberId: member.id,
-      channelId: channel.id
-    })
-    const message = { ...messageCreated.toJSON(), user: req.user.current }
-    await emitToMembers({
-      event: 'messages',
-      guildId: member.guildId,
-      payload: { action: 'create', item: message }
-    })
-    return res.status(201).json({ message })
-  }
-)