james/howfeed
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

categories backend

Browse Source
This commit is contained in:
James Shiffer 2020-06-21 17:16:22 -07:00
parent 8651cca8f3
commit 20579e2c17
3 changed files with 90 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/models/article.js
View File

@ -18,7 +18,11 @@ const ArticleSchema = new Schema({
votes: { type: Number, default: 0 }
}],
views: { type: Number, default: 0 },
votes: { type: Number, default: 0 }
votes: { type: Number, default: 0 },
category: {
type: mongoose.Schema.Types.ObjectId,
ref: 'Category'
}
});

8
src/models/category.js Normal file
View File

@ -0,0 +1,8 @@
import mongoose from 'mongoose';
const { Schema } = mongoose;
const CategorySchema = new Schema({
name: { type: String, index: { unique: true } }
});
export default mongoose.model('Category', CategorySchema);

107
src/server.js
View File

@ -9,6 +9,7 @@ import passport from 'passport';
import { Strategy } from 'passport-local';
import sessionFileStore from 'session-file-store';
import Article from './models/article.js';
import Category from './models/category.js';
import User from './models/user.js';
require('dotenv').config();
@ -52,6 +53,29 @@ passport.use(new Strategy((username, password, done) => {
});
}));
const isAuthor = function(req, res, next) {
if (req.user) {
if (req.user.author) {
next();
} else {
res.writeHead(401, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `You are not designated as an author.`
}));
}
} else {
res.writeHead(401, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `You are not logged in`
}));
}
};
express()
.use(bodyParser.json())
.use(bodyParser.urlencoded({ extended: true }))
@ -178,27 +202,7 @@ express()
})
.post('/cms/article',
function(req, res, next) {
if (req.user) {
if (req.user.author) {
next();
} else {
res.writeHead(401, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `You are not designated as an author.`
}));
}
} else {
res.writeHead(401, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `You are not logged in`
}));
}
},
isAuthor,
async function(req, res, next) {
try {
const { html, title, image } = req.body;
@ -229,19 +233,62 @@ express()
}
)
.get('/a/all', async function (req, res, next) {
let articles = await Article.find().sort({ created_at: 'desc' }).populate({
path: 'author',
select: 'realname'
});
articles.forEach(article => {
article.slug = article.title.toLowerCase().replace(/\W+/g, '-');
article.html = article.html.replace(/^\t{3}/gm, '');
});
.post('/cms/category',
isAuthor,
async function(req, res, next) {
try {
const { name } = req.body;
if (!name) {
res.writeHead(422, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `You must supply a category name.`
}));
}
const cat = await new Category({ name });
await cat.save();
res.writeHead(200, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
category: cat.name
}));
} catch (err) {
res.writeHead(500, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `Failed to add category: ${err}`
}));
}
}
)
.get('/a/:category', async function (req, res, next) {
let { category } = req.params;
let articles;
if (category === 'all') {
articles = await Article.find().sort({ created_at: 'desc' });
} else {
let cat = await Category.findOne({ name: category });
if (!cat) {
res.writeHead(404, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify({
message: `That category does not exist.`
}));
return;
} else {
articles = await Article.find({ category: cat.id }).sort({ created_at: 'desc' });
}
}
res.writeHead(200, {
'Content-Type': 'application/json'
});
res.end(JSON.stringify(articles));
})
.get('/me', function(req, res, next) {