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zoneminder
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Optimised process management into function and moved event images into event function. 

git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@25 e3e1d417-86f3-4887-817a-d78f3d33393f
This commit is contained in:
stan 2002-09-21 22:56:53 +00:00
parent 721a9ca15b
commit 35407be9c4
1 changed files with 199 additions and 60 deletions
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257
web/zm.php
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@ -23,7 +23,8 @@ define( "DB_USER", "zmadmin" ); // Database login
define( "DB_PASS", "zmadminzm" ); // Database password define( "DB_PASS", "zmadminzm" ); // Database password
define( "MAX_EVENTS", 12 ); define( "MAX_EVENTS", 12 );
define( "ZMU_PATH", "/usr/local/bin/zmu" ); define( "ZM_PATH", "/usr/local/bin" );
define( "ZMU_PATH", ZM_PATH."/zmu" );
define( "ZMS_PATH", "/cgi-bin/zms" ); define( "ZMS_PATH", "/cgi-bin/zms" );
define( "ZMS_EVENT_PATH", "/data/zm" ); define( "ZMS_EVENT_PATH", "/data/zm" );
define( "CAMBOZOLA_PATH", "cambozola.jar" ); define( "CAMBOZOLA_PATH", "cambozola.jar" );
@ -101,7 +102,8 @@ if ( $action )
} }
elseif ( $action == "function" && $mid ) elseif ( $action == "function" && $mid )
{ {
$result = mysql_query( "select * from Monitors where Id = '$mid'" ); $sql = "select * from Monitors where Id = '$mid'";
$result = mysql_query( $sql );
if ( !$result ) if ( !$result )
die( mysql_error() ); die( mysql_error() );
$monitor = mysql_fetch_assoc( $result ); $monitor = mysql_fetch_assoc( $result );
@ -109,75 +111,69 @@ if ( $action )
$old_function = $monitor['Function']; $old_function = $monitor['Function'];
if ( $new_function != $old_function ) if ( $new_function != $old_function )
{ {
$sql = "update Monitors set Function = '$new_function' where Id = '$mid'";
$result = mysql_query( $sql );
if ( !$result )
echo mysql_error();
$sql = "select * from Monitors where Device = '$monitor[Device]' and Function != 'None'";
$result = mysql_query( $sql );
if ( !$result )
die( mysql_error() );
$device_monitors = mysql_num_rows( $result );
if ( $new_function == "None" ) if ( $new_function == "None" )
{ {
if ( $device_monitors == 0 )
{
stopDaemon( "zmc", $monitor[Device] );
stopDaemon( "zma", $monitor[Device] );
} }
else else
{ {
signalDaemon( "zmc", $monitor[Device], 'HUP' );
signalDaemon( "zma", $monitor[Device], 'HUP' );
} }
} }
elseif ( $new_function == "Passive" )
{
startDaemon( "zmc", $monitor[Device] );
if ( $device_monitors == 0 )
{
stopDaemon( "zma", $monitor[Device] );
}
else
{
signalDaemon( "zmc", $monitor[Device], 'HUP' );
startDaemon( "zma", $monitor[Device] );
signalDaemon( "zma", $monitor[Device], 'HUP' );
}
}
elseif ( $new_function == "Active" )
{
startDaemon( "zmc", $monitor[Device] );
signalDaemon( "zmc", $monitor[Device], 'HUP' );
startDaemon( "zma", $monitor[Device] );
signalDaemon( "zma", $monitor[Device], 'HUP' );
}
$refresh_parent = true;
}
} }
elseif ( $action == "device" && isset( $did ) ) elseif ( $action == "device" && isset( $did ) )
{ {
if ( $zmc_status && !$zmc_action ) if ( $zmc_status && !$zmc_action )
{ {
# Shutdown Capture daemon stopDaemon( "zmc", $did );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zmc $did' | grep -v grep" ) );
if ( $ps_array[3] )
{
$zmc_pid = $ps_array[3];
exec( "kill -TERM $zmc_pid" );
}
while( $zmc_pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zmc $did' | grep -v grep" ) );
$zmc_pid = $ps_array[3];
}
} }
elseif ( !$zmc_status && $zmc_action ) elseif ( !$zmc_status && $zmc_action )
{ {
# Start Capture daemon startDaemon( "zmc", $did );
$command = '/usr/local/bin/zmc '.$did.' 2>/dev/null >&- <&- >/dev/null &';
exec( $command );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zmc $did' | grep -v grep" ) );
$zmc_pid = $ps_array[3];
while ( !$zmc_pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zmc $did' | grep -v grep" ) );
$zmc_pid = $ps_array[3];
}
} }
if ( $zma_status && !$zma_action ) if ( $zma_status && !$zma_action )
{ {
# Shutdown Analysis daemon stopDaemon( "zma", $did );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zma $did' | grep -v grep" ) );
if ( $ps_array[3] )
{
$zma_pid = $ps_array[3];
exec( "kill -TERM $zma_pid" );
}
while( $zma_pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zma $did' | grep -v grep" ) );
$zma_pid = $ps_array[3];
}
} }
elseif ( !$zma_status && $zma_action ) elseif ( !$zma_status && $zma_action )
{ {
# Start Analysis daemon startDaemon( "zma", $did );
$command = '/usr/local/bin/zma '.$did.' 2>/dev/null >&- <&- >/dev/null &';
exec( $command );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zma $did' | grep -v grep" ) );
$zma_pid = $ps_array[3];
while ( !$zma_pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( "ps -edalf | grep 'zma $did' | grep -v grep" ) );
$zma_pid = $ps_array[3];
}
} }
} }
} }
@ -542,7 +538,7 @@ elseif ( $view == "events" )
<link rel="stylesheet" href="zmstyles.css" type="text/css"> <link rel="stylesheet" href="zmstyles.css" type="text/css">
<script language="JavaScript"> <script language="JavaScript">
function newWindow(Url,Name) { function newWindow(Url,Name) {
var Name = window.open(Url,Name,"resizable,scrollbars,width=400,height=500"); var Name = window.open(Url,Name,"resizable,scrollbars,width=420,height=500");
} }
function closeWindow() { function closeWindow() {
top.window.close(); top.window.close();
@ -798,6 +794,14 @@ function deleteImage() {
} }
elseif( $view == "event" ) elseif( $view == "event" )
{ {
if ( !$mode )
{
if ( canStream() )
$mode = "stream";
else
$mode = "still";
}
$result = mysql_query( "select E.*,M.Name as MonitorName,M.Width,M.Height from Events as E, Monitors as M where E.Id = '$eid' and E.MonitorId = M.Id" ); $result = mysql_query( "select E.*,M.Name as MonitorName,M.Width,M.Height from Events as E, Monitors as M where E.Id = '$eid' and E.MonitorId = M.Id" );
if ( !$result ) if ( !$result )
die( mysql_error() ); die( mysql_error() );
@ -833,14 +837,24 @@ function newWindow(Url,Name,Width,Height) {
<input type="submit" value="Rename" class="form"></td> <input type="submit" value="Rename" class="form"></td>
</tr> </tr>
<tr> <tr>
<td width="20%" align="center" class="text"><a href="javascript: refreshWindow();">Refresh</a></td> <td align="center" class="text"><a href="javascript: refreshWindow();">Refresh</a></td>
<td width="20%" align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=delete&eid=<?php echo $eid ?>">Delete</a></td> <td align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=delete&eid=<?php echo $eid ?>">Delete</a></td>
<td width="20%" align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=<?php echo $view ?>&action=archive&mid=<?php echo $event[MonitorName] ?>&eid=<?php echo $eid ?>">Archive</a></td> <td align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=<?php echo $view ?>&action=archive&mid=<?php echo $event[MonitorName] ?>&eid=<?php echo $eid ?>">Archive</a></td>
<td width="20%" align="center" class="text"><a href="javascript: newWindow( '<?php echo $PHP_SELF ?>?view=images&eid=<?php echo $eid ?>', 'zmImages', <?php echo $event[Width]+72 ?>, <?php echo $event[Height]+360 ?> );">Images</a></td> <?php if ( $mode == "stream" ) { ?>
<td width="20%" align="center" class="text"><a href="javascript: newWindow( '<?php echo $PHP_SELF ?>?view=video&eid=<?php echo $eid ?>', 'zmVideo', 100, 80 );">Video</a></td> <td align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=event&mode=still&mid=<?php echo $mid ?>&eid=<?php echo $eid ?>">Stills</a></td>
<td width="20%" align="right" class="text"><a href="javascript: closeWindow();">Close</a></td> <?php } elseif ( canStream() ) { ?>
<td align="center" class="text"><a href="<?php echo $PHP_SELF ?>?view=event&mode=stream&mid=<?php echo $mid ?>&eid=<?php echo $eid ?>">Stream</a></td>
<?php } else { ?>
<td align="center" class="text">&nbsp;</td>
<?php } ?>
<td align="center" class="text"><a href="javascript: newWindow( '<?php echo $PHP_SELF ?>?view=video&eid=<?php echo $eid ?>', 'zmVideo', 100, 80 );">Video</a></td>
<td align="right" class="text"><a href="javascript: closeWindow();">Close</a></td>
</tr> </tr>
<?php
<?php if ( $mode == "stream" )
{
$stream_src = ZMS_PATH."?path=".ZMS_EVENT_PATH."&event=$eid&refresh=".STREAM_EVENT_DELAY; $stream_src = ZMS_PATH."?path=".ZMS_EVENT_PATH."&event=$eid&refresh=".STREAM_EVENT_DELAY;
if ( isNetscape() ) if ( isNetscape() )
{ {
@ -854,6 +868,72 @@ function newWindow(Url,Name,Width,Height) {
<tr><td colspan="6" align="center"><applet code="com.charliemouse.cambozola.Viewer" archive="<?php echo CAMBOZOLA_PATH ?>" align="middle" width="<?php echo $event[Width] ?>" height="<?php echo $event[Height] ?>"><param name="url" value="<?php echo $stream_src ?>"></applet></td></tr> <tr><td colspan="6" align="center"><applet code="com.charliemouse.cambozola.Viewer" archive="<?php echo CAMBOZOLA_PATH ?>" align="middle" width="<?php echo $event[Width] ?>" height="<?php echo $event[Height] ?>"><param name="url" value="<?php echo $stream_src ?>"></applet></td></tr>
<?php <?php
} }
}
else
{
$result = mysql_query( "select * from Frames where EventID = '$eid' order by Id" );
if ( !$result )
die( mysql_error() );
?>
<tr><td colspan="6"><table border="0" cellpadding="0" cellspacing="2" align="center">
<tr>
<?php
$count = 0;
$scale = IMAGE_SCALING;
$fraction = sprintf( "%.2f", 1/$scale );
$thumb_width = $event[Width]/4;
$thumb_height = $event[Height]/4;
while( $row = mysql_fetch_assoc( $result ) )
{
$frame_id = $row[FrameId];
$image_path = $row[ImagePath];
if ( $scale == 1 )
{
$capt_image = $image_path;
$anal_image = preg_replace( "/capture/", "analyse", $image_path );
if ( file_exists($anal_image) && filesize( $anal_image ) )
{
$thumb_image = $anal_image;
}
else
{
$thumb_image = $capt_image;
}
}
else
{
$thumb_image = preg_replace( "/capture/", "thumb", $image_path );
if ( !file_exists($thumb_image) || !filesize( $thumb_image ) )
{
$anal_image = preg_replace( "/capture/", "analyse", $image );
if ( file_exists( $anal_image ) )
$command = "jpegtopnm -dct fast $anal_image | pnmscalefixed $fraction | ppmtojpeg --dct=fast > $thumb_image";
else
$command = "jpegtopnm -dct fast $image | pnmscalefixed $fraction | ppmtojpeg --dct=fast > $thumb_image";
#exec( escapeshellcmd( $command ) );
exec( $command );
}
}
?>
<td align="center" width="88"><a href="javascript: newWindow( '<?php echo $PHP_SELF ?>?view=image&eid=<?php echo $eid ?>&fid=<?php echo $frame_id ?>', 'zmImage', <?php echo $event[Width]+48 ?>, <?php echo $event[Height]+72 ?> );"><img src="<?php echo $thumb_image ?>" width="<?php echo $thumb_width ?>" height="<? echo $thumb_height ?>" border="0" alt="<?php echo $frame_id ?>/<?php echo $row[Score] ?>"></a></td>
<?php
flush();
if ( !(++$count % 4) )
{
?>
</tr>
<tr>
<?php
}
}
?>
</tr>
</table></td></tr>
<?php
}
?> ?>
</table> </table>
</body> </body>
@ -1077,6 +1157,14 @@ elseif ( $view == "function" )
<title>ZM - Function - <?php echo $monitor[Name] ?></title> <title>ZM - Function - <?php echo $monitor[Name] ?></title>
<link rel="stylesheet" href="zmstyles.css" type="text/css"> <link rel="stylesheet" href="zmstyles.css" type="text/css">
<script language="JavaScript"> <script language="JavaScript">
<?php
if ( $refresh_parent )
{
?>
opener.location.reload();
<?php
}
?>
window.focus(); window.focus();
function refreshWindow() { function refreshWindow() {
window.location.reload(); window.location.reload();
@ -1095,6 +1183,7 @@ function closeWindow() {
<form method="post" action="<?php echo $PHP_SELF ?>"> <form method="post" action="<?php echo $PHP_SELF ?>">
<input type="hidden" name="view" value="<?php echo $view ?>"> <input type="hidden" name="view" value="<?php echo $view ?>">
<input type="hidden" name="action" value="function"> <input type="hidden" name="action" value="function">
<input type="hidden" name="mid" value="<?php echo $mid ?>">
<td colspan="2" align="center"><select name="new_function" class="form"> <td colspan="2" align="center"><select name="new_function" class="form">
<?php <?php
foreach ( getEnumValues( 'Monitors', 'Function' ) as $opt_function ) foreach ( getEnumValues( 'Monitors', 'Function' ) as $opt_function )
@ -1107,7 +1196,7 @@ function closeWindow() {
</select></td> </select></td>
</tr> </tr>
<tr> <tr>
<td align="center"><input type="submit" value="Change" class="form"></td> <td align="center"><input type="submit" value="Update" class="form"></td>
<td align="center"><input type="button" value="Cancel" class="form" onClick="closeWindow()"></td> <td align="center"><input type="button" value="Cancel" class="form" onClick="closeWindow()"></td>
</tr> </tr>
</table> </table>
@ -1128,6 +1217,56 @@ function canStream()
return( isNetscape() || file_exists( CAMBOZOLA_PATH ) ); return( isNetscape() || file_exists( CAMBOZOLA_PATH ) );
} }
function startDaemon( $daemon, $did )
{
$ps_command = "ps -edalf | grep '$daemon $did' | grep -v grep";
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
$pid = $ps_array[3];
if ( $pid )
return;
$command = ZM_PATH."/$daemon $did".' 2>/dev/null >&- <&- >/dev/null &';
exec( $command );
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
while ( !$pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
$pid = $ps_array[3];
}
}
function stopDaemon( $daemon, $did )
{
$ps_command = "ps -edalf | grep '$daemon $did' | grep -v grep";
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
if ( $ps_array[3] )
{
$pid = $ps_array[3];
exec( "kill -TERM $pid" );
}
else
{
return;
}
while( $pid )
{
sleep( 1 );
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
$pid = $ps_array[3];
}
}
function signalDaemon( $daemon, $did, $signal )
{
$ps_command = "ps -edalf | grep '$daemon $did' | grep -v grep";
$ps_array = preg_split( "/\s+/", exec( $ps_command ) );
if ( $ps_array[3] )
{
$pid = $ps_array[3];
exec( "kill -$signal $pid" );
}
}
function getEnumValues( $table, $column ) function getEnumValues( $table, $column )
{ {
$enum_values = array(); $enum_values = array();