GET/POSTとStreamのテスト用php

get_post_stream.php

<?php
$server = var_export( $_SERVER, true );
file_put_contents( date('YmdHis')."_S.txt", var_export( $server,true ) );

$method = $_SERVER['REQUEST_METHOD'];
if ($method == 'POST') {
        $post = var_export( $_POST, true );
        file_put_contents( date('YmdHis')."_P.txt", var_export( $post,true ) );
}

if ($method == 'GET') {
        $post = var_export( $_GET, true );
        file_put_contents( date('YmdHis')."_G.txt", var_export( $post,true ) );
}

if ($method == 'GET') {
	$hubmode = $_REQUEST['hub_mode'];
	$hubchallenge = $_REQUEST['hub_challenge'];

	if ($hubmode == 'subscribe' || $hubmode == 'unsubscribe') {
		// response a challenge code to the HUB
		header('HTTP/1.1 200 "OK"', null, 200);
		header('Content-Type: text/plain');
		echo $hubchallenge;
	} else {
		header('HTTP/1.1 404 "Not Found"', null, 404);
	}
}