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5. fol/http

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fol/http
========

Http library

v6.0.2(11y ago)3180AGPL-3.0PHPPHP >=5.5.0

Since Nov 23Pushed 11y ago1 watchersCompare

[ Source](https://github.com/fol-project/http)[ Packagist](https://packagist.org/packages/fol/http)[ Docs](https://github.com/fol-project/http)[ RSS](/packages/fol-http/feed)WikiDiscussions master Synced today

READMEChangelog (10)Dependencies (1)Versions (16)Used By (0)

Fol\\Http
=========

[](#folhttp)

Biblioteca Http para PHP 5.5. Aínda que esta dentro do proxecto FOL, pódese usar de xeito independente

[![Build Status](https://camo.githubusercontent.com/c24d389b1d3acda7968703895e7096aade710c4dcc5316dd00d8c924c8d8d1f7/68747470733a2f2f7472617669732d63692e6f72672f666f6c2d70726f6a6563742f687474702e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/fol-project/http)[![Scrutinizer Code Quality](https://camo.githubusercontent.com/38156ff03ada1503232d68ada26f9799c8e630031eba80d11048c89a79f0348d/68747470733a2f2f7363727574696e697a65722d63692e636f6d2f672f666f6c2d70726f6a6563742f687474702f6261646765732f7175616c6974792d73636f72652e706e673f623d6d6173746572)](https://scrutinizer-ci.com/g/fol-project/http/?branch=master)

Exemplos
--------

[](#exemplos)

### Uso básico

[](#uso-básico)

```
use Fol\Http\Request;
use Fol\Http\Response;
use Fol\Http\MiddlewareStack;
use Fol\Http\Middlewares;

//Inicia unha instancia de MiddlewareStack
$stack = new MiddlewareStack();

//Engade alguns middlewares
$stack->push(new Middlewares\Languages());
$stack->push(new Middlewares\Ips());

$stack->push(function ($request, $response, $stack) {
	$response->getBody()->write('Hello world');
	$stack->next();
});

$stack->push(function ($request, $response, $stack) {
	$response->getBody()->setStatus(200);
	$stack->next();
});

//Executaos
$response = $stack->run(new Request('http://domain.com'));

//Envía a resposta ao navegador
$response->send();
```

### Uso con sesións e rutas

[](#uso-con-sesións-e-rutas)

As sesións e rutas son como outros "middlewares" que podes engadir ao MiddlewareStack

```
use Fol\Http\Request;
use Fol\Http\Response;
use Fol\Http\MiddlewareStack;

use Fol\Http\Sessions\Native;
use Fol\Http\Routes\Router;

//Inicia o router
$router = new Router();

$router->map([
	'index' => [
		'path' => '/',
		'target' => function ($request, $response) {
			$response->getBody()->write('Esta é a portada');
		}
	],
	'about' => [
		'path' => '/about',
		'target' => function ($request, $response) {
			$session = $request->attributes->get('SESSION');

			$response->getBody()->write('Ola, ti eres '.$session->get('username'));
		}
	]
]);

//Inicia o MiddlewareStack
$stack = new MiddlewareStack();

//Engade a middleware da sesión
$stack->push(new Native());

//E tamén a do router
$stack->push($router);

//Executa
$response = $stack->run(new Request('http://domain.com'));

//Envía a resposta
$response->send();
```

Classes
-------

[](#classes)

### Request

[](#request)

Xestiona os datos dunha petición http

```
use Fol\Http\Request;

//Crear dende as variables globais ($_SERVER, $_FILES, etc)
$request = Request::createFromGlobals();

//Ou podes crear a túa petición personalizada
$request = new Request('http://blog.com/?page=2', 'GET', ['Accept' => 'text/html']);

//Obxecto para acceder aos datos da url (host, path, query, fragment, etc)
$request->url;

//Accede á "query" (alias de $request->url->query):
$request->query;

//Xestiona cabeceiras
$request->headers

//Xestiona cookies
$request->cookies

//Xestiona os datos parseados do body
$request->data

//Xestiona os arquivos subidos
$request->files

//Devolve o body (streamable)
$body = $response->getBody();
```

### Response

[](#response)

```
use Fol\Http\Response;

//Crea unha resposta
$response = new Response('Hello world', 200, ['Content-Type' => 'text/html']);

//Xestiona as cabeceiras
$request->headers

//Xestiona as cookies
$request->cookies

//Devolve o body (streamable)
$body = $response->getBody();
```

### MiddlewareStack

[](#middlewarestack)

Xestiona todos os middlewares en todo o ciclo petición/resposta de http. Para entender mellor o concepto dos middlewares, [recomendo ler este artigo](https://mwop.net/blog/2015-01-08-on-http-middleware-and-psr-7.html)

### Middlewares

[](#middlewares)

Esta biblioteca trae consigo unha serie de middlewares por defecto coas funcionalidades máis comúns:

- **BaseUrl:** Útil para definir por defecto unha url base, que se usaría tanto para cookies como para o router. Para acceder á url: `$request->attributes->get('BASE_URL')`
- **BasicAuthentication:** Para crear unha autentificación http básica
- **DigestAuthentication:** Para crear unha autentificación http de tipo "digest"
- **Formats:** Para detectar e normalizar automaticamente o formato da petición (json, txt, html, png, etc). Para acceder ao formato: `$request->attributes->get('FORMAT')`
- **Ips:** Detecta a ip do cliente. Para acceder a ela: `$request->attributes->get('IP')`
- **Languages:** Detecta o idioma preferido polo cliente. Para acceder a el: `$request->attributes->get('LANGUAGE')`

### Sessions

[](#sessions)

Proporciona unha interface sinxela para traballar con sesións. Para acceder á sesion: `$request->attributes->get('SESSION')`. Hai dous tipos de sesións:

- Native (usa a implementación nativa de PHP)
- Session (para traballar con sesións de proba)

### Router

[](#router)

Proporciona un sinxelo sistema de enrutamento para MVC. Para acceder á ruta: `$request->attributes->get('ROUTE')`

###  Health Score

30

—

LowBetter than 62% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity14

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity66

Established project with proven stability

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~9 days

Recently: every ~1 days

Total

14

Last Release

4119d ago

Major Versions

v1.0.0 → v2.0.02015-01-15

v2.0.3 → v3.02015-02-17

v3.0 → v4.02015-03-02

v4.0.1 → v5.02015-03-17

v5.0.1 → 6.0.x-dev2015-03-23

### Community

Maintainers

![](https://www.gravatar.com/avatar/e99df56b617f4af8cf0556a51a0ca20c7420104920c57d7e9eab093f92bb744f?d=identicon)[oscarotero](/maintainers/oscarotero)

---

Top Contributors

[![oscarotero](https://avatars.githubusercontent.com/u/377873?v=4)](https://github.com/oscarotero "oscarotero (78 commits)")

---

Tags

http

### Embed Badge

![Health badge](/badges/fol-http/health.svg)

```
[![Health](https://phpackages.com/badges/fol-http/health.svg)](https://phpackages.com/packages/fol-http)
```

###  Alternatives

[guzzlehttp/psr7

PSR-7 message implementation that also provides common utility methods

8.0k1.1B4.0k](/packages/guzzlehttp-psr7)[psr/http-message

Common interface for HTTP messages

7.0k1.1B6.9k](/packages/psr-http-message)[psr/http-factory

PSR-17: Common interfaces for PSR-7 HTTP message factories

1.9k747.1M2.7k](/packages/psr-http-factory)[php-http/httplug

HTTPlug, the HTTP client abstraction for PHP

2.6k325.9M756](/packages/php-http-httplug)[psr/http-client

Common interface for HTTP clients

1.7k731.6M2.9k](/packages/psr-http-client)[symfony/http-client

Provides powerful methods to fetch HTTP resources synchronously or asynchronously

2.0k338.8M5.0k](/packages/symfony-http-client)

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