Security News
Cloudflare Adds Security.txt Setup Wizard
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
@smithy/middleware-content-length
Advanced tools
[![NPM version](https://img.shields.io/npm/v/@smithy/middleware-content-length/latest.svg)](https://www.npmjs.com/package/@smithy/middleware-content-length) [![NPM downloads](https://img.shields.io/npm/dm/@smithy/middleware-content-length.svg)](https://ww
@smithy/middleware-content-length is a middleware package for the Smithy client framework. It is used to automatically calculate and set the Content-Length header for HTTP requests. This is particularly useful when dealing with payloads where the size needs to be explicitly defined.
Automatic Content-Length Calculation
This feature automatically calculates the Content-Length of the request body and sets it in the HTTP headers. This is useful for ensuring that the server knows the size of the incoming request payload.
const { ContentLengthMiddleware } = require('@smithy/middleware-content-length');
const { HttpRequest } = require('@smithy/protocol-http');
const request = new HttpRequest({
hostname: 'example.com',
method: 'POST',
body: JSON.stringify({ key: 'value' })
});
const middleware = ContentLengthMiddleware();
const handler = middleware((next) => async (args) => {
return next(args);
});
handler({ request }).then((response) => {
console.log(response.request.headers['Content-Length']); // Outputs the calculated Content-Length
});
Axios is a popular HTTP client for Node.js and the browser. It automatically sets the Content-Length header for POST requests with a body. However, it is a full-fledged HTTP client and not just middleware.
The request package is another HTTP client for Node.js that automatically handles the Content-Length header for requests with a body. Like axios, it is a complete HTTP client and not just middleware.
Node-fetch is a lightweight module that brings window.fetch to Node.js. It also automatically sets the Content-Length header for requests with a body. It is more lightweight compared to axios and request.
FAQs
[![NPM version](https://img.shields.io/npm/v/@smithy/middleware-content-length/latest.svg)](https://www.npmjs.com/package/@smithy/middleware-content-length) [![NPM downloads](https://img.shields.io/npm/dm/@smithy/middleware-content-length.svg)](https://ww
The npm package @smithy/middleware-content-length receives a total of 9,220,922 weekly downloads. As such, @smithy/middleware-content-length popularity was classified as popular.
We found that @smithy/middleware-content-length demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 2 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
Security News
The Socket Research team breaks down a malicious npm package targeting the legitimate DOMPurify library. It uses obfuscated code to hide that it is exfiltrating browser and crypto wallet data.
Security News
ENISA’s 2024 report highlights the EU’s top cybersecurity threats, including rising DDoS attacks, ransomware, supply chain vulnerabilities, and weaponized AI.