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server.js
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server.js
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var express = require('express');
var exphbs = require('express-handlebars');
var mongoose = require('mongoose');
var axios = require('axios');
var cheerio = require('cheerio');
var Article = require('./models/article');
var Note = require('./models/index');
var Index = require('./models/index');
var MONGODB_URI = process.env.MONGODB_URI || 'mongodb://localhost/mongoHeadlines';
mongoose.connect('mongodb://localhost:27017/articles', {useNewUrlParser: true});
var url = 'https://www.nytimes.com/'
axios(url, function (err, res, body) {
//TODO test these classes to make sure it pulls what I want
var load = cheerio.load(body);
var Headline = load('.balancedHeadLine');
var Summary = load('.css-1rrs2s3 e1n8kpyg1', "li");
})
var db = require('./models');
var PORT = 3000;
var app = express();
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
app.use(express.static('public'));
app.engine('handlebars', exphbs({defaultLayout: 'main'}));
app.set('view engine', 'handlebars');
app.get('/', function (req, res) {
axios.get(url).then(function (response) {
var $ = cheerio.load(response.data);
$('article h2').each(function (i, element) {
var result = {};
result.title = $(this)
.children('a')
.text();
result.link = $(this)
.children('a')
.attr('href');
Article.create(result)
.then(function (dbArticle) {
console.log(dbArticle);
})
.catch(function (err) {
console.log(err);
});
});
res.send('Scrape Complete');
});
});
app.get('/article', function (req, res) {
Article.find({})
.then(function (dbArticle) {
res.json(dbArticle);
})
.catch(function (err) {
res.json(err);
});
});
app.get('/article/:id', function (req, res) {
Article.findOne({ _id: req.params.id })
.populate('note')
.then(function (dbArticle) {
res.json(dbArticle);
})
.catch(function (err) {
res.json(err);
});
});
app.post('/article/:id', function (req, res) {
db.Note.create(req.body)
.then(function (dbNote) {
return Article.findOneAndUpdate({ _id: req.params.id }, { note: dbNote._id }, { new: true });
})
.then(function (dbArticle) {
res.json(dbArticle);
})
.catch(function (err) {
res.json(err);
});
});
app.listen(3000, function () {
console.log('App running on port 3000!');
});