https://github.com/gsquire/limiter

Request size limiting for the Iron framework
https://github.com/gsquire/limiter

iron middleware rust

Last synced: 30 days ago
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Request size limiting for the Iron framework

• Host: GitHub
• URL: https://github.com/gsquire/limiter
• Owner: gsquire
• License: mit
• Created: 2016-05-24T20:47:45.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-11-19T19:39:29.000Z (almost 6 years ago)
• Last Synced: 2024-10-12T22:59:36.477Z (about 1 month ago)
• Topics: iron, middleware, rust
• Language: Rust
• Homepage: https://crates.io/crates/limiter
• Size: 8.79 KB
• Stars: 1
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# limiter

[![Build Status](https://travis-ci.org/gsquire/limiter.svg?branch=master)](https://travis-ci.org/gsquire/limiter)

This is an example of `BeforeMiddleware` for the [Iron](https://github.com/iron/iron) framework.  It limits the request body size

by checking first the Content-Length header, then the size of the payload. The response is either

an HTTP 413 or it continues down the chain.

It will also set an upper bound on the length of a URL which can be helpful in regular

`GET` requests.

Include this in your `Cargo.toml` file:

```sh

[dependencies]

limiter = "0.3"

```

## Documentation

https://docs.rs/limiter

### Example

```rust

extern crate iron;

extern crate limiter;

use iron::prelude::*;

use limiter::RequestLimit;

fn index(_: &mut Request) -> IronResult {

    Ok(Response::with((iron::status::Ok, "Test")))

}

fn main() {

    let max_request = RequestLimit::default();

    let mut chain = Chain::new(index);

    chain.link_before(max_request);

    Iron::new(chain).http("localhost:3000").unwrap();

}

```

### License

MIT