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Node.js http.IncomingMessage.aborted Method

Last Updated : 05 Apr, 2023
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The http.IncomingMessage.aborted is an inbuilt application programming interface of class IncomingMessage within the HTTP module which is used to check if the request has been aborted or not.

Syntax:

const message.aborted

Parameters: This method does not accept any argument as a parameter.

Return Value: This method returns true if and only if the request has been aborted.

Example 1: Filename: index.js

JavaScript 
// Node.js program to demonstrate the
// request.aborted Method

// Importing http module
const http = require('http');

// Setting up PORT
const PORT = process.env.PORT || 3000;

// Creating http Server
const httpServer = http.createServer(
    function (request, response) {

        // Checking if request is aborted or not
        // by using request.aborted method
        const value = request.aborted;

        // Display result
        response.end("request has been aborted : "
            + value, 'utf8', () => {
                console.log("displaying the result...");

                httpServer.close(() => {
                    console.log("server is closed")
                })
            });
    });

// Listening to http Server
httpServer.listen(PORT, () => {
    console.log("Server is running at port 3000...");
});

Run the index.js file using the following command.

node index.js

Output:

Server is running at port 3000...
displaying the result...
server is closed

Now go to http://localhost:3000/ in the browser, and you will see the following output:

request has been aborted : false

Example 2: Filename: index.js

JavaScript 
// Node.js program to demonstrate the
// request.aborted Method

// Importing http module
const http = require('http');

// Request and response handler
const http2Handlers = (request, response) => {

    // Checking if request is aborted or not
    // by using request.aborted method
    const value = request.aborted;

    // Display result
    response.end("request has been aborted : "
        + value, 'utf8', () => {
            console.log("Writing remotefamily of socket...");

            httpServer.close(() => {
                console.log("server is closed")
            })
        });
};

// Creating http Server
const httpServer = http.createServer(
    http2Handlers).listen(3000, () => {
        console.log("Server is running at port 3000...");
    });

Run the index.js file using the following command.

node index.js

Output:

Server is running at port 3000...
displaying the result...
server is closed

Now go to http://localhost:3000/ in the browser, and you will see the following output:

request has been aborted : false

Reference: https://nodejs.org/dist/latest-v12.x/docs/api/http.html#http_message_aborted


R

rohitprasad3
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