parent
75f7468b4a
commit
911764efc8
2 changed files with 38 additions and 0 deletions
@ -0,0 +1,34 @@ |
||||
const express = require('express') |
||||
const mongodb = require('mongodb') |
||||
|
||||
const router = express.Router() |
||||
|
||||
const DB_NAME = process.env.DB_NAME || 'test' |
||||
const URI = process.env.URI || 'mongodb://localhost:27017' |
||||
|
||||
async function getPostCollection() { |
||||
const client = await mongodb.MongoClient.connect(URI, { |
||||
useNewUrlParser: true, |
||||
useUnifiedTopology: true, |
||||
}) |
||||
return client.db(DB_NAME).collection('posts') |
||||
} |
||||
|
||||
router.get('/', async (req, res) => { |
||||
const posts = await getPostCollection() |
||||
res.send(await posts.find({}).toArray()) |
||||
}) |
||||
|
||||
router.get('/:id', async (req, res) => { |
||||
const re = /[0-9A-Fa-f]{24}/g |
||||
|
||||
if (!re.test(req.params.id)) { |
||||
res.status(404).send('Sorry, can not find that') |
||||
return |
||||
} |
||||
|
||||
const posts = await getPostCollection() |
||||
res.send(await posts.find({ _id: mongodb.ObjectID(req.params.id) }).toArray()) |
||||
}) |
||||
|
||||
module.exports = router |
Loading…
Reference in new issue