LightHouse 名稱 : Leo chiang、Keiko、Hanna Lin、子裔

app.js

@@ -10,6 +10,7 @@ const session = require('express-session')
 const app = express()
 const port = process.env.PORT || 3000
 const apis = require('./routes')
+const routes = require('./routes')
 
 const SESSION_SECRET = 'secret'
 // use helpers.getUser(req) to replace req.user

controllers/tweet-controller.js

@@ -0,0 +1,32 @@
+const { Tweet, User, Like, Reply, sequelize } = require('../models')
+const helpers = require('../_helpers')
+
+const tweetController = {
+  getTweets: (req, res, next) => {
+
+    // 當下登入使用者能取得的頁面
+    const loginUser = helpers.getUser(req).id
+
+    return Tweet.findAll({
+      nest: true,
+      raw: true,
+      include: {
+        model: User,
+        attributes: ['id', 'name', 'avatar', 'account']
+      },
+      attributes: [
+        'id',
+        [sequelize.literal('(SELECT COUNT(id) FROM Replies WHERE Replies.TweetId = Tweet.id)'), 'replyCount'],
+        [sequelize.literal('(SELECT COUNT(id) FROM Likes WHERE Likes.TweetId = Tweet.id)'), 'likeCount'],
+        [sequelize.literal(`EXISTS (SELECT id FROM Likes WHERE Likes.UserId = ${loginUser} AND Likes.TweetId = Tweet.id)`), 'isLiked']
+      ],
+      order: [['createdAt', 'DESC']]
+    })
+    .then(tweet => {
+      res.status(200).json(tweet)
+    })
+    .catch(err => next(err))
+  }
+}
+
+module.exports = tweetController

middleware/api-auth.js

@@ -1,9 +1,11 @@
 const passport = require('../config/passport') // 引入 passport
 const authenticated = passport.authenticate('jwt', { session: false })
+
 const authenticatedAdmin = (req, res, next) => {
   if (req.user && req.user.isAdmin) return next()
   return res.status(403).json({ status: 'error', message: 'permission denied' })
 }
+
 module.exports = {
   authenticated,
   authenticatedAdmin

routes/index.js

@@ -1,16 +1,23 @@
 const express = require('express')
+// 待確認，passport.authenticate 是他內建的，不是載入這個config裡的
+// const { authenticate } = require('../config/passport')
 const router = express.Router()
 const passport = require('../config/passport')
 // const admin = require('./modules/admin')
-// const { authenticated, authenticatedAdmin } = require('../middleware/api-auth')
+const { authenticated, authenticatedAdmin } = require('../middleware/api-auth')
 const userController = require('../controllers/user-controller')
 const { apiErrorHandler } = require('../middleware/error-handler')
+const tweet = require('./modules/tweet')
+
 
 // router.use('/admin', authenticated, authenticatedAdmin, admin)
 
 // users
 router.post('/users/signin', passport.authenticate('local', { session: false }), userController.signIn) // 登入
 router.post('/users/', userController.signUp) // 註冊
 
+// modules
+router.use('/tweets', authenticated, tweet)
+
 router.use('/', apiErrorHandler)
 module.exports = router

routes/modules/tweet.js

@@ -0,0 +1,9 @@
+const express = require('express')
+const router = express.Router()
+
+const tweetController = require('../../controllers/tweet-controller')
+const upload = require('../../middleware/multer')
+
+router.get('/', tweetController.getTweets)
+
+module.exports = router