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feat: live check on stock-price-checker #543

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merged 1 commit into from
Dec 2, 2023
Merged

feat: live check on stock-price-checker #543

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104 changes: 52 additions & 52 deletions apps/stock-price-checker/routes/api.js
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Original file line number Diff line number Diff line change
@@ -1,66 +1,66 @@
/*
*
*
* Complete the API routing below
*
*
*/
*
*
* Complete the API routing below
*
*
*/

'use strict';

var StockHandler = require('../controllers/stockHandler.js');

module.exports = function (app) {

var stockPrices = new StockHandler();

app.route('/api/stock-prices')
.get(function (req, res){
var stock = req.query.stock;
var like = req.query.like || false;
var requestIP = req.get('x-forwarded-for') || req.ip;
var reqIP = requestIP.split(",")[0];
reqIP = reqIP.replace(/\.\d*$/, '.0'); // ipv4
reqIP = reqIP.replace(/[\da-f]*:[\da-f]*$/i, '0:0'); // ipv6
var stockData = null;
var likeData = null;
var multiple = false;
if (Array.isArray(stock)) {
multiple = true;
stockData = [];
likeData = [];
app.route('/status/ping').get(function (req, res) {
res.send({ msg: 'pong' }).status(200);
});

app.route('/api/stock-prices').get(function (req, res) {
var stock = req.query.stock;
var like = req.query.like || false;
var requestIP = req.get('x-forwarded-for') || req.ip;
var reqIP = requestIP.split(',')[0];
reqIP = reqIP.replace(/\.\d*$/, '.0'); // ipv4
reqIP = reqIP.replace(/[\da-f]*:[\da-f]*$/i, '0:0'); // ipv6
var stockData = null;
var likeData = null;
var multiple = false;
if (Array.isArray(stock)) {
multiple = true;
stockData = [];
likeData = [];
}
function sync(finished, data) {
if (finished == 'stockData') {
multiple ? stockData.push(data) : (stockData = data);
} else {
multiple ? likeData.push(data) : (likeData = data);
}
function sync(finished, data) {
if (finished == 'stockData') {
(multiple) ? stockData.push(data) : stockData = data;

if (!multiple && stockData && likeData !== null) {
stockData.likes = likeData.likes;
res.json({ stockData });
} else if (multiple && stockData.length == 2 && likeData.length == 2) {
if (stockData[0].stock == likeData[0].stock) {
stockData[0].rel_likes = likeData[0].likes - likeData[1].likes;
stockData[1].rel_likes = likeData[1].likes - likeData[0].likes;
} else {
(multiple) ? likeData.push(data) : likeData = data;
stockData[0].rel_likes = likeData[1].likes - likeData[0].likes;
stockData[1].rel_likes = likeData[0].likes - likeData[1].likes;
}

if (!multiple && stockData && likeData !== null) {
stockData.likes = likeData.likes;
res.json({stockData});
} else if (multiple && stockData.length == 2 && likeData.length == 2) {
if (stockData[0].stock == likeData[0].stock) {
stockData[0].rel_likes = likeData[0].likes - likeData[1].likes;
stockData[1].rel_likes = likeData[1].likes - likeData[0].likes;
} else {
stockData[0].rel_likes = likeData[1].likes - likeData[0].likes;
stockData[1].rel_likes = likeData[0].likes - likeData[1].likes;
}
res.json({stockData});
}
}
if (multiple) {
stockPrices.getData(stock[0], sync);
stockPrices.loadLikes(stock[0], like, reqIP, sync);
stockPrices.getData(stock[1], sync);
stockPrices.loadLikes(stock[1], like, reqIP, sync);
} else {
stockPrices.getData(stock, sync);
stockPrices.loadLikes(stock, like, reqIP, sync);
res.json({ stockData });
}

});

}
if (multiple) {
stockPrices.getData(stock[0], sync);
stockPrices.loadLikes(stock[0], like, reqIP, sync);
stockPrices.getData(stock[1], sync);
stockPrices.loadLikes(stock[1], like, reqIP, sync);
} else {
stockPrices.getData(stock, sync);
stockPrices.loadLikes(stock, like, reqIP, sync);
}
});
};