metosin/reitit

[Feature] Add handlers registry

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#695 opened on Aug 26, 2024

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 (2 comments) (1 reaction) (0 assignees)Clojure (261 forks)batch import
enhancementhelp wanted

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Description

Just like middleware registry, but with a few open questions:

  • Should it be an opt of ring.core/router?
  • How should resolution be performed? Just postwalk and look for :handler?
    • Does that risk mangling input data?
    • Same for metadata (meta merge)
    • Can be done after merge but before compilation
  • Belong in core or ring?

Contributor guide

Research direction
Study the existing middleware registry in reitit and understand its implementation. Then, design a handlers registry following a similar pattern, addressing the open questions about placement, resolution using postwalk, and potential data structure impacts.
Tech stack
clojure
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
ClojureGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65