<?php
/************************************************************************
 * MXChange v0.2.1                                    Start: 10/19/2003 *
 * ===============                              Last change: 08/12/2004 *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * File              : what-points.php                                  *
 * -------------------------------------------------------------------- *
 * Short description : All your collected points...                     *
 * -------------------------------------------------------------------- *
 * Kurzbeschreibung  : Alle Ihrer gesammelten Punkte                    *
 * -------------------------------------------------------------------- *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * Copyright (c) 2003 - 2008 by Roland Haeder                           *
 * For more information visit: http://www.mxchange.org                  *
 *                                                                      *
 * This program is free software; you can redistribute it and/or modify *
 * it under the terms of the GNU General Public License as published by *
 * the Free Software Foundation; either version 2 of the License, or    *
 * (at your option) any later version.                                  *
 *                                                                      *
 * This program is distributed in the hope that it will be useful,      *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
 * GNU General Public License for more details.                         *
 *                                                                      *
 * You should have received a copy of the GNU General Public License    *
 * along with this program; if not, write to the Free Software          *
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
 * MA  02110-1301  USA                                                  *
 ************************************************************************/

// Some security stuff...
if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
	require($INC);
}

// Sends out a request to the API and returns it's result
function WERNIS_SEND_REQUEST ($scriptName, $requestData =  array()) {
	global $CONFIG;

	// Is the requestData an array?
	if (!is_array($requestData)) {
		// Then abort here!
		return array(
			'status'  => "failed_general",
			'message' => WERNIS_API_REQUEST_DATA_INVALID
		);
	}

	// Is the API id and MD5 hash there?
	if ((empty($CONFIG['wernis_api_id'])) || (empty($CONFIG['wernis_api_md5']))) {
		// Abort here...
		return array(
			'status'  => "failed_general",
			'message' => WERNIS_API_REQUEST_DATA_MISSING
		);
	}

	// Construct the request string
	$requestString = $CONFIG['wernis_api_url'] . $scriptName."?api_id=".$CONFIG['wernis_api_id']."&api_key=".$CONFIG['wernis_api_md5'];
	foreach ($requestData as $key=>$value) {
		$requestString .= "&".$key."=".$value;
	}

	// Get the raw response from the lower function
	$response = MXCHANGE_OPEN($requestString);

	// Check the response header if all is fine
	if (strpos($response[0], "200") === false) {
		// Something bad happend... :(
		return array(
			'status'  => "request_eror",
			'message' => sprintf(WERNIS_API_REQUEST_ERROR, $response[0])
		);
	}

	// All (maybe) fine so remove the response header from server
	$response = $response[(count($response) - 1)];

	// Prepare the returning result for higher functions
	if (substr($response, 0, 1) == "&") {
		// Remove the leading & (which can be used in Flash)
		$response = substr($response, 1);
	}

	// Bring back the response
	$data = explode("=", $response);

	// Default return array (should not stay empty)
	$return = array();

	// We use only the first two entries (which shall be fine)
	if ($data[0] == "error") {
		// The request has failed... :(
		switch ($data[1]) {
			case "AUTH": // Authorization has failed
				$return = array(
					'status'  => "auth_failed",
					'message' => WERNIS_API_REQUEST_FAILED_AUTH
				);
				break;

			default: // Unknown error (maybe new?)
				$return = array(
					'status'  => "request_failed",
					'message' => sprintf(WERNIS_API_REQUEST_FAILED, $data[1])
				);
				break;
		}
	} else {
		// All fine here
		$return = array(
			'status'   => "OK",
			'response' => $response
		);
	}

	// Return the result
	return $return;
}

// Tests the function by calling balance.php on the API
function WERNIS_TEST_API () {
	// Get config first
	global $CONFIG;

	// Prepare the request to the API
	$return = WERNIS_SEND_REQUEST("balance.php");

	die("<pre>".print_r($return, true)."</pre>");
}

//
?>