USAF-sdi-react-checkpoint-final/app.js

const fs = require("fs")
const bodyParser = require("body-parser")

const express = require('express')
const app = express()
const port = 3001

let allowCrossDomain = function(req, res, next) {
  res.header('Access-Control-Allow-Origin', "*");
  res.header('Access-Control-Allow-Headers', "*");
  next();
}
app.use(allowCrossDomain);


app.use(bodyParser.json())

const emails = JSON.parse(fs.readFileSync("emails.JSON"))
const outboundemails = [];


app.get('/emails', (req, res) => res.json(emails))
app.get('/emails/:id', (req, res) => res.send(emails[req.params.id]))

app.get('/search',(req,res) => {
    const query = decodeURIComponent(req.query.query)
    const filteredEmails = emails.filter(email => email.subject.includes(query))
    
    res.send(filteredEmails)
});

app.get('/sent', (req, res) => res.json(outboundemails))

app.post('/send',function(req,res){
    let result;
    const emailSender = req.body;
	//console.log("Received request: "+JSON.stringify(req.body));
    if(emailSender.sender && emailSender.recipient && emailSender.subject && emailSender.message){
		var emailContents = { sender: emailSender.sender, recipient: emailSender.recipient, subject: emailSender.subject, email: emailSender.message, };
        emails.push(emailContents);
		outboundemails.push(emailContents);

        result = {
            "status": "success",
            "message": "The message was successfully sent"
        }
    }else{ 
        result = {
            "status": "failed",
            "message": "The message was not sent"
        }
        res.status(400);
    }

    res.json(result);
});


app.listen(port, () => console.log(`Example app listening at http://localhost:${port}`))