The http.ClientRequest.aborted is an inbuilt application programming interface of class Client Request within http module which is used to check if the client request has been aborted or not.
Syntax:
request.aborted
Parameters: It does not accept any argument as a parameter.
Return Value: It does not return any value.
Example 1: Filename: index.js
// Node.js program to demonstrate the
// request.aborted APi
// Importing http module
const http = require('http');
// Create an HTTP server
const server = http.createServer((req, res) => {
res.writeHead(200, { 'Content-Type': 'text/plain' });
res.end('okay');
});
// Now that server is running
server.listen(3000, '127.0.0.1', () => {
console.log("Server is Started")
// Make a request
const options = {
port: 3000,
host: '127.0.0.1',
headers: {
'Connection': 'Upgrade',
'Upgrade': 'websocket'
}
};
// Getting client request
const req = http.request(options);
// Aborting the request
// by using abort() api
req.abort()
// checking if the client request
// has been aborted or not
// by using aborted api
if(req.aborted)
console.log("client request has been aborted")
else
console.log("client request has not been aborted")
});
Run index.js file using below command:
node index.js
Console Output:
client request has been aborted
Example 2: Filename: index.js
// Node.js program to demonstrate the
// request.aborted APi
// Importing http module
const http = require('http');
// Creating an HTTP server
http.createServer((req, res) => {})
.listen(3000, '127.0.0.1', () => {
// Getting client request
const req = http.request({
port: 3000,
host: '127.0.0.1',
});
// Checking if the client request
// has been aborted or not
// by using aborted api
if(req.aborted)
console.log("client request has been aborted")
else
console.log("client request has not been aborted")
process.exit(0)
});
Run index.js file using below command:
node index.js
Console Output:
client request has not been aborted
Reference: https://nodejs.org/dist/latest-v12.x/docs/api/http.html#http_request_aborted
