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makise-co/middleware
====================

PSR-15 Middleware Dispatcher

v1.0.1(5y ago)32.3k1MITPHPPHP >=7.4

Since Oct 11Pushed 5y ago1 watchersCompare

[ Source](https://github.com/makise-co/middleware)[ Packagist](https://packagist.org/packages/makise-co/middleware)[ RSS](/packages/makise-co-middleware/feed)WikiDiscussions main Synced 6d ago

READMEChangelog (2)Dependencies (5)Versions (3)Used By (1)

PSR-15 Request dispatcher
=========================

[](#psr-15-request-dispatcher)

This package provides a two high performance implementations of the PSR-15 request dispatcher

- Dispatcher - Flat List implementation

    This is a centralized architecture, the Dispatcher acts as the coordinator. Middleware receives the Dispatcher instance as the request handler. And the Dispatcher knows which next Middleware needs to be called. It works like:

    - Dispatcher->handle($request) ->
    - Middleware1->process($request, Dispatcher) ->
    - Dispatcher->handle($request) ->
    - Middleware2->process($request, Dispatcher) ->
    - Dispatcher->handle($request) ->
    - RequestHandler->handle($request)
- MiddlewarePipe - Linked List implementation (harder to understand, but works a bit faster)

    This is a decentralized architecture, each pipeline acts as a request handler. MiddlewarePipe is a wrapper over a middleware or a request handler. It works like:

    - $pipeline->handle($request) ->
    - Middleware1->process($request, $nextPipeline) ->
    - $nextPipeline->handle($request) ->
    - Middleware2->process($request, $nextPipeline) ->
    - $nextPipeline->handle($request) ->
    - RequestHandler->handle($request)

Requirements
------------

[](#requirements)

- PHP >= 7.4

Installation
------------

[](#installation)

`composer require makise-co/middleware`

Benchmarks
----------

[](#benchmarks)

10000 calls:

```
Makise time took: 0.011235 secs (0.00000112 secs per request)
Makise (flat) time took: 0.011854 secs (0.00000119 secs per request)
Laminas time took: 0.034769 secs (0.00000348 secs per request)
Relay time took: 0.021777 secs (0.00000218 secs per request)

```

1 million calls:

```
Makise time took: 1.077460 secs (0.00000108 secs per request)
Makise (flat) time took: 1.122735 secs (0.00000112 secs per request)
Laminas time took: 2.027957 secs (0.00000203 secs per request)
Relay time took: 1.482862 secs (0.00000148 secs per request)

```

- Laminas version used: 3.2.2
- Relay version used: 2.1.1

Benchmark code can be found [here](benchmark/bench.php).

- Benchmarks were performed on PHP 7.4 with OPcache enabled
- CPU: Intel Core i7-9750H 6 cores (CPU frequency during benchmarks: 4.07 GHz)
- OS: Ubuntu 20.04 (WSL 2)

Usage
-----

[](#usage)

### Dispatcher (Flat List)

[](#dispatcher-flat-list)

```