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app.js
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app.js
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var express = require('express');
var path = require('path');
var app = express();
var bodyParser = require('body-parser');
var multer = require('multer');
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use(multer());
var u = require("underscore")
app.use(express.static(path.join(__dirname, 'public')));
app.get("/", function(req, res){
res.sendFile(path.join(__dirname, 'public/index.html'))
})
var pages = {}
var pageCounter = 1
var createPage = function(content) {
var newPage = u.extend({}, content, { id: pageCounter})
pages[pageCounter] = newPage
pageCounter++
return newPage
}
app.get("/api/page", function(req, res){
res.json(u.values(pages))
})
app.get("/api/page/:page", function(req, res){
if (pages[req.params.page]) {
res.json(pages[req.params.page])
return
}
res.sendStatus(404)
})
app.post("/api/page", function(req, res){
res.json(createPage(req.body))
})
app.put("/api/page/:page", function(req, res){
if (pages[req.params.page]) {
pages[req.params.page] = u.extend({}, pages[req.params.page], req.body)
res.json(pages[req.params.page])
return
}
res.sendStatus(404)
})
app.delete("/api/page/:page", function(req, res){
if (pages[req.params.page]) {
var page = pages[req.params.page]
delete pages[req.params.page]
res.json(page)
return
}
res.sendStatus(404)
})
module.exports = app;