fix endpoint, html parse, load more posts

1 files changed, 14 insertions, 7 deletions

diff --git a/src/api.js b/src/api.js
index 01edfc6..2c99430 100644
--- a/src/api.js
+++ b/src/api.js
@@ -1,11 +1,18 @@
 const express = require('express')
 const router = express.Router()
 const database = require('./database.js')
+const cheerio = require('cheerio');
 
 const check = (test, type) => {
     return text === undefined || text === null || typeof test !== type
 }
 
+const parseText = (test) => {
+    if (typeof test !== 'string') return undefined;
+    const $ = cheerio.load(test)
+    return $("body").html()
+}
+
 const text = (test, min, max) => {
     return check(test, 'string') || test.length > max || test.length < min
 }
@@ -15,15 +22,15 @@ router.get('/', (req, res) => {
 })
 
 router.post('/auth/register', (req, res) => {
-    const first = req.body.first;
+    const first = parseText(req.body.first);
     if (text(first, 1, 20)) {
         res.status(400).send( {msg: 'Invalid first name'} ); return;
     }
-    const last = req.body.last;
+    const last = parseText(req.body.last);
     if (text(last, 1, 20)) {
         res.status(400).send( {msg: 'Invalid last name'} ); return;
     }
-    const email = req.body.email;
+    const email = parseText(req.body.email);
     if (text(email, 1, 50)) {
         res.status(400).send( {msg: 'Invalid email'} ); return;
     }
@@ -31,11 +38,11 @@ router.post('/auth/register', (req, res) => {
     if (text(password, 1, 50)) {
         res.status(400).send( {msg: 'Invalid password'} ); return;
     }
-    const gender = req.body.gender;
+    const gender = parseText(req.body.gender);
     if (text(gender, 1, 100)) {
         res.status(400).send( {msg: 'Invalid gender'} ); return;
     }
-    const month = req.body.month;
+    const month = parseText(req.body.month);
     if (text(month, 1, 10)) {
         res.status(400).send( {msg: 'Invalid month'} ); return;
     }
@@ -92,7 +99,7 @@ router.post('/auth/self', (req, res) => {
 })
 
 router.post('/posts/create', (req, res) => {
-    const content = req.body.content
+    const content = parseText(req.body.content)
     if (text(content, 1, 1000)) {
         res.status(400).send({msg: 'Invalid content'}); return;
     }
@@ -146,7 +153,7 @@ router.post('/posts/user', (req, res) => {
 })
 
 router.put('/posts/comment', (req, res) => {
-    const content = req.body.content
+    const content = parseText(req.body.content)
     if (text(content, 1, 200)) {
         res.status(400).send({msg: 'Invalid comment content'}); return;
     }