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Last Commit almost 4 years ago

Programming language: Crystal

License: GNU General Public License v3.0 or later

Tags: HTTP

http2 alternatives and similar shards

Based on the "HTTP" category.
Alternatively, view http2 alternatives based on common mentions on social networks and blogs.

route.cr

9.6 0.0 http2 VS route.cr

Minimum High Performance Middleware for Crystal Web Server.
crest

9.5 6.9 http2 VS crest

HTTP and REST client for Crystal

WorkOS - The modern identity platform for B2B SaaS

The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

Promo workos.com

halite

9.2 1.8 http2 VS halite

💎HTTP Requests Client with a chainable REST API, built-in sessions and middlewares.
Cable

8.8 5.4 http2 VS Cable

It's like ActionCable (100% compatible with JS Client), but you know, for Crystal
cryload

8.8 0.0 http2 VS cryload

HTTP benchmarking tool written in Crystal
cossack

8.7 0.0 http2 VS cossack

Simple and flexible HTTP client for Crystal with middleware and test support.
crul

8.7 0.0 http2 VS crul

Command line HTTP client written in Crystal
http-protection

8.0 2.5 http2 VS http-protection

This library protects against typical web attacks. It was inspired in rack-protection Ruby gem.
helmet

6.5 0.0 http2 VS helmet

a port of the Node Helmet module to the Crystal programming language
crystal-routing

6.3 0.0 http2 VS crystal-routing

Extensible library to deal with http request and string based routing in Crystal
beryl

6.0 0.0 http2 VS beryl

Action-focused HTTP routing library
session

5.6 0.0 http2 VS session

Cookie based sessions in Crystal HTTP applications
resp-crystal

5.4 1.8 http2 VS resp-crystal

Lightweight RESP client
http-multiserver.cr

5.2 0.0 http2 VS http-multiserver.cr

Mount multiple web applications 🚦
http-params-serializable

5.1 0.0 http2 VS http-params-serializable

The HTTP params parsing module for Crystal 🤓
sse.cr

4.4 0.0 http2 VS sse.cr

A Crystal shard for Server-Sent Events
http_parser.cr

4.1 0.0 http2 VS http_parser.cr

Crystal wrapper for Http Parser lib: https://github.com/joyent/http-parser
multipart.cr

3.7 0.0 http2 VS multipart.cr

Adds multipart and multipart/form-data support to the crystal standard library
proxy-fetcher.cr

3.2 0.0 http2 VS proxy-fetcher.cr

Crystal port of awesome Ruby ProxyFetcher gem
ContentDisposition

3.2 0.0 http2 VS ContentDisposition

Crystal shard to create HTTP Content-Disposition headers with proper escaping/encoding of filenames
digest-auth

2.5 0.0 http2 VS digest-auth

HTTP digest auth for crystal lang
ntlm

1.8 0.0 http2 VS ntlm

NTLM authentication for crystal lang
router-simple.cr

1.7 0.0 http2 VS router-simple.cr

simple path router inspired by Router::Simple.
keyer_cr

1.7 0.0 http2 VS keyer_cr

HTTP Request Parameter Parsing
http_distributor

1.7 0.0 http2 VS http_distributor

http server which allows sneaky http request though it.
link-header

1.5 0.0 http2 VS link-header

Crystal Lang HTTP Link Header Parser
crystal-cossack

1.1 0.0 http2 VS crystal-cossack

Simple and flexible HTTP client for Crystal with middleware and test support.
HTTP::WebSocket

- http2 VS HTTP::WebSocket

HTTP WebSocket client (Crystal stdlib)
HTTP::Server

- http2 VS HTTP::Server

HTTP server (Crystal stdlib)
HTTP::Client

- http2 VS HTTP::Client

HTTP client (Crystal stdlib)

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Popular Comparisons

README

HTTP

A pure Crystal (but incomplete) implementation of the HTTP/2 protocol.

Requires OpenSSL 1.1 or above to support ALPN protocol negotiation, which is required for HTTP/2 over secure connections.

TODO

[x] HPACK (including DH compression)
[x] HTTP/2 connection, streams, frames, ...
[x] HTTP/2 flow control (in/out, whole-connection, per-stream)
[ ] HTTP/2 priority
[x] support HTTP/2 server connections
[x] ~~integrate transparently into HTTP::Server~~ (broken)
[ ] ~~integrate into HTTP::Server::Context (http version, server-push)~~
[x] support HTTP/2 client connections
[ ] ~~integrate into HTTP::Client~~
[x] HPACK tests (HTTP/2 protocol, ...)
[ ] HTTP/2 server unit tests (HTTP/2 protocol, ...)
[ ] HTTP/2 client unit tests (HTTP/2 protocol, ...)
[x] h2spec

Tests

Build and run the bin/server server, then launch h2spec.

$ make bin/server

Test against HTTP:

$ bin/server
$ ./h2spec -p 9292 -S

Test against HTTPS:

$ TLS=true bin/server
$ ./h2spec -p 9292 -k -t -S

RFC

HTTP/2

rfc7540 HTTP/2
rfc7541 HPACK Header Compression for HTTP/2

HTTP/1

rfc1945 HTTP/1.0 (informational)
rfc2616 HTTP/1.1 (obsolete)
rfc7230 HTTP/1.1 Message Syntax and Routing
rfc7231 HTTP/1.1 Semantics and Content
rfc7232 HTTP/1.1 Conditional Requests
rfc7233 HTTP/1.1 Range Requests
rfc7234 HTTP/1.1 Caching
rfc7235 HTTP/1.1 Authentification

http2

HTTP/2 Protocol Implementation for the Crystal Language