PHP 8.1.0 RC 2 available for testing

EventHttp::bind

(PECL event >= 1.2.6-beta)

EventHttp::bindBinds an HTTP server on the specified address and port

Descrição

public EventHttp::bind( string $address , int $port ): void

Binds an HTTP server on the specified address and port.

Can be called multiple times to bind the same HTTP server to multiple different ports.

Parâmetros

address

A string containing the IP address to listen(2) on.

port

The port number to listen on.

Valor Retornado

Retorna true em caso de sucesso ou false em caso de falha.

Exemplos

Exemplo #1 EventHttp::bind() example

<?php
$base 
= new EventBase();
$http = new EventHttp($base);

$socket socket_create(AF_INETSOCK_STREAMSOL_TCP);

if (!
$http->bind("127.0.0.1"8088)) {
    exit(
"bind(1) failed\n");
};
if (!
$http->bind("127.0.0.1"8089)) {
    exit(
"bind(2) failed\n");
};

$http->setCallback("/about", function($req) {
    echo 
"URI: "$req->getUri(), PHP_EOL;
    
$req->sendReply(200"OK");
    echo 
"OK\n";
});

$base->dispatch();
?>

O exemplo acima irá imprimir algo similar à:

Client:

$ nc 127.0.0.1 8088
GET /about HTTP/1.0
Connection: close

HTTP/1.0 200 OK
Content-Type: text/html; charset=ISO-8859-1
Connection: close

$ nc 127.0.0.1 8089
GET /unknown HTTP/1.0
Connection: close

HTTP/1.1 404 Not Found
Content-Type: text/html
Date: Wed, 13 Mar 2013 04:14:41 GMT
Content-Length: 149
Connection: close

<html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL /unknown was not found on this server.</p></body></html>

Server:
URI: /about
OK

Veja Também

  • EventHttp::accept() - Makes an HTTP server accept connections on the specified socket stream or resource
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