RanchiMall/exchangemarket
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display current rate

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Display FLO-INR rate in client page
This commit is contained in:
sairajzero 2021-09-25 22:16:06 +05:30
parent 9ec17b4d55
commit 8a014405f4
5 changed files with 33 additions and 3 deletions
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10
public/fn.js
View File

@ -114,6 +114,16 @@ function getTransactionList() {
});
}
function getRate() {
return new Promise((resolve, reject) => {
fetch('/get-rate')
.then(result => responseParse(result, false)
.then(result => resolve(result))
.catch(error => reject(error)))
.catch(error => reject(error));
});
}
function signRequest(request, privKey) {
if (typeof request !== "object")
throw Error("Request is not an object");

10
public/home.html
View File

@ -35,6 +35,7 @@
</head>
<body>
<div>Current FLO Rate: <span id="cur-rate"></span></div>
<form id="login-form">
<fieldset>
<legend>Login</legend>
@ -302,6 +303,14 @@
}).catch(error => console.error(error))
}
function get_rate() {
getRate().then(rate => {
console.log("Rate: ", rate);
let container = document.getElementById("cur-rate");
container.textContent = "Rs " + parseFloat(rate).toFixed(2);
}).catch(error => console.error(error))
}
function refresh(init = false) {
if (init)
console.info("init");
@ -310,6 +319,7 @@
list_buy();
list_sell();
list_txns();
get_rate();
if (init || document.getElementById('user-container').style.display === "block")
account();
}

3
src/app.js
View File

@ -50,8 +50,9 @@ module.exports = function App(secret, DB) {
app.get('/list-sellorders', Request.ListSellOrders);
app.get('/list-buyorders', Request.ListBuyOrders);
//list all process transactions
//list all process transactions and rate
app.get('/list-transactions', Request.ListTransactions);
app.get('/get-rate', Request.getRate)
//get account details
app.get('/account', Request.Account);

7
src/market.js
View File

@ -52,8 +52,6 @@ const tokenAPI = {
}
}
function getRates() {
return new Promise((resolve, reject) => {
getRates.FLO_USD().then(FLO_rate => {
@ -92,6 +90,10 @@ getRates.USD_INR = function() {
});
}
function returnRates() {
return net_FLO_price;
}
function addSellOrder(floID, quantity, min_price) {
return new Promise((resolve, reject) => {
if (!floID || !floCrypto.validateAddr(floID))
@ -657,6 +659,7 @@ function transactionReCheck() {
}
module.exports = {
returnRates,
addBuyOrder,
addSellOrder,
cancelOrder,

6
src/request.js
View File

@ -243,6 +243,11 @@ function ListTransactions(req, res) {
.catch(error => res.status(INTERNAL.e_code).send("Try again later!"));
}
function getRate(req, res) {
let rate = market.returnRates();
res.send(`${rate}`);
}
function Account(req, res) {
const setLogin = function(message) {
let randID = floCrypto.randString(16, true);
@ -409,6 +414,7 @@ module.exports = {
ListSellOrders,
ListBuyOrders,
ListTransactions,
getRate,
Account,
DepositFLO,
WithdrawFLO,