Php/docs/eventhttprequest.construct

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• EventHttpRequest
• Constructs EventHttpRequest object

EventHttpRequest::__construct

(PECL event >= 1.4.0-beta)

EventHttpRequest::__construct — Constructs EventHttpRequest object

Description

public EventHttpRequest::__construct ( callable $callback [, mixed $data = NULL ] )

Constructs EventHttpRequest object.

Parameters

callback

Gets invoked on requesting path. Should match the following prototype:

callback ([ EventHttpRequest $req = NULL [, mixed $arg = NULL ]] ) : void

data

User custom data passed to the callback.

Return Values

Returns EventHttpRequest object.

Examples

Example #1 EventHttpRequest::__construct() example

<?phpfunction _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();?>

See Also

• EventHttpRequest::cancel() - Cancels a pending HTTP request
• EventHttpRequest::addHeader() - Adds an HTTP header to the headers of the request