Creating Binance copies with the API WebSocket app
As a copy dealer, you need to control the market and automatically implement the negotiations. One of the most effective ways to achieve this is to take advantage of the Binance offering API WebSocket app. However, navigation of documents can be overwhelming for beginners.
In this article, we share the most important steps to create a simple copy dealer for Binance’s application using your WebSocket application. We deal with the necessary topics and offer step by step to start the guide.
Understanding the API WebSocket application
The WebSCOock application subscription gives you to create a bipolar communication channel with Binance. It offers real time updates, allowing a copier to react quickly to market changes.
First of all you have to be:
1.
2.
Setting up WebSocket connection
Create a new file called “Index.js” in your project directory and add the following code:
`Javascript
Const souket = requires (‘ws’);
Const wss = new W.Server ({port: 8090});
wss.on (‘connection’, (ws) => {
Console.log (‘connected customer’);
// deals with the main account input messages
Ws.on (‘message’, (message) => {
If (Message.startswith (‘Mainakcount’)) {
Const Orrid = Message.Split (‘:’) [1];
// Run the trade based on the order received on the basis of the ID received
ExecuteTrade (Orderid);
}
});
});
WSS.Listen (8090, () => {
Console.log (WebSocket Server listens to the door 8090);
});
`
This code determines the WebSocket server with the address of WS: // Localhost: 8090. The listener ws.on ('connection') is triggered every time the new customer connects. When the message begins' 'Mainaccount' '', he disassembles the message's order ID and calls the function "Executretrade".
Sending updates to the main account
You must connect to the update account using the WebSocket application subscription. Create another file calledwebsocket.jsand add the following code:
Javascript
Const souket = new ws.client ({
Host: ‘Localhost’,
Door: 8090,
});
Socket.on (‘Connect’, () => {
Console.log (‘connected head to websocket account’);
});
// send updates to the main account
Socket.write (Mainaccount $ {order});
`
This code connects to the WebSocket connection to the main account and sends an update with the order ID.
Collecting everything
Create a new file called copytrader.js and add the following code:
`Javascript
Const souket = Requires (‘./ WebSocket’);
Const Binanceapi = Requires (‘Binance Api’);
// Set the Binance API License Information
Const Mirikey = ‘Your_api_Key’;
Const Apisecret = ‘Your_api_secret’;
// Create a new Binance API client
Const apiclient = new Binanceapi ({
Mirikey: Miikey,
Apisecret: Apisecret,
});
//
Performance function (Orderid) {
// Call Trader copy here
Console.log (Exchange $ {order}) performing;
}
// the main loop
Setinternal (() => {
Socket.emit (‘Message’, Mainaccount $ {order});
}, 1000); // update every second
`
This code provides the necessary modules, determines the Binance API usage data, and defines the copying of the negotiations. The main loop uses a websocket to send updates to the main account.
To complete the application
Complete the app browses in the project directory and run the following commands:
`Bash
Node -index.js
`
This will launch the WebSocket server at the gate 8090. You can test the copies by sending an update to the main account with the Curl tool or trading platform.
conclusion
Create a simple Binance copper merchant with your WebSocket application connection will require some technical information and configuration.
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