7 releases
0.0.6 | Mar 20, 2022 |
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0.0.5 | Mar 17, 2022 |
0.0.0 | Feb 24, 2022 |
#1060 in HTTP server
31 downloads per month
76KB
1.5K
SLoC
http4r
Core
The main contract and functionality of http4r.
- Handler, Server and Client
- Writing/reading http messages to/from wire
- Immutable Request, Response, Uri, Headers, Query etc.
- Supports simple messages, streams, compression and chunked encoding
- Coming soon: multipart, x-www-form-urlencoded
Philosophy
- Simplicity:
- Prefer a simple synchronous abstraction over http
- Extension by composition not configuration
- Minimalism:
- use as few dependencies as possible to reduce surface area, crate size and upgrade complexity
- do not publish convenience functions etc. rather share recipes in the docs
- Compatibility:
- try to maintain backwards compatibility
- but unlike Rust itself, prefer to break it over keeping a hamstring-ing abstraction
- to reduce the likelihood of this, do not publish convenience functions as mentioned above!
About
- http4r is based on Dan's projects utterlyidle and http-handler.rust and http4t by Matt and is based on http4k inspired by Mr Dave and Ivan Sanchez
- it is based on Server as a Function:
- composable http handlers implement
(Request) -> Response
- immutable
Request
,Response
,Headers
etc - zero magic or reflection, stupidly simple and zero dependencies
- easily test over the wire or rather in-memory
- can test in-browser (not over the wire!) by compiling your app to WASM so we can write lightning-fast tests for our front end
- composable http handlers implement
GPL Copyright
http4r is a web toolkit Copyright (C) 2021-onwards Tom Shacham
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program (see COPYING). If not, see https://www.gnu.org/licenses/.
Contributing
I'm new to Rust or I'm a bit rusty
Look at the contributing guidelines at http4r
Dependencies
~10MB
~325K SLoC