支持获取单个文章

Author: qianmoQ

src/routes/posts.js

@@ -1,6 +1,6 @@
 const express = require('express');
 const router = express.Router();
-const {generatePosts} = require('../utils/posts');
+const {generatePosts, generatePost} = require('../utils/posts');
 
 // 获取文章列表
 router.get('/', (req, res) => {
@@ -10,4 +10,9 @@ router.get('/', (req, res) => {
     res.json(generatePosts(limit));
 });
 
+// 获取单个文章
+router.get('/:id', (req, res) => {
+    res.json(generatePost(req.params.id));
+});
+
 module.exports = router;