This GitHub organization focuses on designing abstract HTTP helpers or coding reference implementations, as described in IETF/W3C/etc specifications.

This is one of the least opinionated collection of repositories that you will find on HTTP.

• https://www.youtube.com/watch?v=9Qnx1h5cQxo
• https://hyperrest.github.io/2013-06-10-http-hell-no
• https://hyperrest.github.io/2013-10-14-man-overboard
• https://www.youtube.com/watch?v=UqTlToUYK1E
• https://vimeo.com/20784244
• http://seancribbs.com/tech/2012/01/16/webmachine-vs-grape/

* HTTP/2.0 encapsulation is omitted

1. receive request
   1. parse messaging - RFC7230
   2. parse semantics - RFC7231 (and extensions)
2. prepare response
   1. decide
3. send response
   1. generate semantics
   2. generate messaging

Dependencies and their reference implementations:

• 1. and 3. need a server
  • HTTPDD Server
• 2. needs an FSM
  • HTTPDD (HTTP decision diagram)
  • HTTPDD Machine
• 1.i. and 1.ii. need parsers
  • Core PEGjs
• 2.i., 3.i. and 3.ii. need helpers/generators
  • API PEGjs
• 1., 2. and 3. need language agnostic tests
  • parse->AST->stringify (API PEGjs)
  • Decision
    • Content Negotiation
    • Caching
    • Conditional
    • ...