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(PECL event >= 1.4.0-beta)
EventHttpRequest::__construct — Constructs EventHttpRequest object
$callback
[, mixed $data
= NULL
] )Constructs EventHttpRequest object.
callback
Gets invoked on requesting path. Should match the following prototype:
$req
= NULL
[, mixed $arg
= NULL
]] )data
User custom data passed to the callback.
Returns EventHttpRequest object.
Example #1 EventHttpRequest::__construct() example
<?php
function _request_handler ( $req , $base ) {
echo __FUNCTION__ , PHP_EOL ;
if ( is_null ( $req )) {
echo "Timed out\n" ;
} else {
$response_code = $req -> getResponseCode ();
if ( $response_code == 0 ) {
echo "Connection refused\n" ;
} elseif ( $response_code != 200 ) {
echo "Unexpected response: $response_code \n" ;
} else {
echo "Success: $response_code \n" ;
$buf = $req -> getInputBuffer ();
echo "Body:\n" ;
while ( $s = $buf -> readLine ( EventBuffer :: EOL_ANY )) {
echo $s , PHP_EOL ;
}
}
}
$base -> exit ( NULL );
}
$address = "127.0.0.1" ;
$port = 80 ;
$base = new EventBase ();
$conn = new EventHttpConnection ( $base , NULL , $address , $port );
$conn -> setTimeout ( 5 );
$req = new EventHttpRequest ( "_request_handler" , $base );
$req -> addHeader ( "Host" , $address , EventHttpRequest :: OUTPUT_HEADER );
$req -> addHeader ( "Content-Length" , "0" , EventHttpRequest :: OUTPUT_HEADER );
$conn -> makeRequest ( $req , EventHttpRequest :: CMD_GET , "/index.cphp" );
$base -> loop ();
?>