Commit 9ea137bc authored by Andrey Filippov's avatar Andrey Filippov
Browse files

preventing treating non-exixting camera ports

parent 0c6b8be3

src/autocampars.php

+22 −4
Original line number Diff line number Diff line
@@ -1758,24 +1758,41 @@ function processPost($port) { 
function processGet($port) {

	/** NOT YET PORTED */

//	if ($GLOBALS['sensor_port']<0){

	if (($port<0) || !in_array($port,$GLOBALS['ports'])){

		if ($port<0) {

		$warn = <<<WARN_PORT

<p>Sensor port (sensor_port parameter) is not specified</p>

<p>Parameters for only one camera sensor port can be edited with this program. Below are the links to the individual camera ports parameters.</p>

<p/>

WARN_PORT;

		} else {

			$warn = <<<WARN_PORT

<p>Sensor port $port does not exit (or is disabled) in this camera.</p>

<p>Below are the links to the existing camera ports parameters.</p>

<p/>

WARN_PORT;

			}

//		log_msg('$GLOBALS='.print_r($GLOBALS,1));

//		log_msg('$_SERVER='.print_r($_SERVER,1));

//		log_msg('REQUEST_URI='.$_SERVER['REQUEST_URI']);

		

		$uri = $_SERVER[ 'REQUEST_URI'];

		while (strstr($uri,'sensor_port=')){ // remove existing sensor_port parameter from URI

			$sens_pos = strpos($uri,'sensor_port=');

			$next_pos = strpos($uri,'&',$sens_pos);

			if ($next_pos !== FALSE){

				$uri = substr($uri,0,$sens_pos).substr($uri, $next_pos+1);

			} else {

				$uri = substr($uri,0,$sens_pos-1);

			}

		}

		foreach ( $GLOBALS['ports'] as $port ) {

			$link = $_SERVER[ 'REQUEST_URI'];

			$link = $uri;

			if (strstr($link,'?')) $link .='&';

			else  $link .='?';

			$link .= 'sensor_port='.$port;

			$warn .="<p>Port ".$port.": <a href = \"$link\">$link</a></p>\n";

		}

		$link = $_SERVER[ 'REQUEST_URI'];

		$link = $uri;

		if (strstr($link,'?')) $link = substr($link,0,strpos($link,'?'));

		$link .= "?log";

		$warn .="<br/><p>autocampars.php log file: <a href = \"$link\">$link</a></p>\n";
@@ -1805,6 +1822,7 @@ Config file ({$GLOBALS['configDir']}/{$GLOBALS['configPaths'][$port]}): <b>{$GLO 
</ol>

WARN;

		echo $warn;

		echo "<pre>\n".print_r($GLOBALS['ports'],1)."\n</pre>";

		endPage ();

		log_close();

		exit ( 1 );