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Merge pull request #815 from onlyjob/PBP 

last batch of POD and readability conversions for *.pl scripts
This commit is contained in:
Isaac Connor 2015-04-16 11:53:19 -04:00
parent 0c0a23bf86 b0909a4c57
commit e69fee1c94
8 changed files with 1381 additions and 1102 deletions
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148
scripts/zm.in
View File

@ -16,12 +16,12 @@ LOCKFILE=/var/lock/subsys/zm
loadconf()
{
if [ -f $ZM_CONFIG ]; then
. $ZM_CONFIG
else
echo "ERROR: $ZM_CONFIG not found."
return 1
fi
if [ -f $ZM_CONFIG ]; then
. $ZM_CONFIG
else
echo "ERROR: $ZM_CONFIG not found."
return 1
fi
}
loadconf
@ -30,95 +30,95 @@ command="$ZM_PATH_BIN/zmpkg.pl"
start()
{
# Commenting out as it is not needed. Leaving as a placeholder for future use.
# zmupdate || return $?
loadconf || return $?
#Make sure the directory for our PID folder exists or create one.
[ ! -d $pidfile ] \
&& mkdir -m 774 $pidfile \
&& chown $ZM_WEB_USER:$ZM_WEB_GROUP $pidfile
#Make sure the folder for the socks file exists or create one
GetPath="select Value from Config where Name='ZM_PATH_SOCKS'"
# zmupdate || return $?
loadconf || return $?
#Make sure the directory for our PID folder exists or create one.
[ ! -d $pidfile ] \
&& mkdir -m 774 $pidfile \
&& chown $ZM_WEB_USER:$ZM_WEB_GROUP $pidfile
#Make sure the folder for the socks file exists or create one
GetPath="select Value from Config where Name='ZM_PATH_SOCKS'"
dbHost=`echo $ZM_DB_HOST | cut -d: -f1`
dbPort=`echo $ZM_DB_HOST | cut -d: -s -f2`
if [ "$dbPort" = "" ]
then
ZM_PATH_SOCK=`echo $GetPath | mysql -B -h$ZM_DB_HOST -u$ZM_DB_USER -p$ZM_DB_PASS $ZM_DB_NAME | grep -v '^Value'`
ZM_PATH_SOCK=`echo $GetPath | mysql -B -h$ZM_DB_HOST -u$ZM_DB_USER -p$ZM_DB_PASS $ZM_DB_NAME | grep -v '^Value'`
else
ZM_PATH_SOCK=`echo $GetPath | mysql -B -h$dbHost -P$dbPort -u$ZM_DB_USER -p$ZM_DB_PASS $ZM_DB_NAME | grep -v '^Value'`
ZM_PATH_SOCK=`echo $GetPath | mysql -B -h$dbHost -P$dbPort -u$ZM_DB_USER -p$ZM_DB_PASS $ZM_DB_NAME | grep -v '^Value'`
fi
[ ! -d $ZM_PATH_SOCK ] \
&& mkdir -m 774 $ZM_PATH_SOCK \
&& chown $ZM_WEB_USER:$ZM_WEB_GROUP $ZM_PATH_SOCK
echo -n $"Starting $prog: "
$command start
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL = 0 ] && touch $LOCKFILE
return $RETVAL
[ ! -d $ZM_PATH_SOCK ] \
&& mkdir -m 774 $ZM_PATH_SOCK \
&& chown $ZM_WEB_USER:$ZM_WEB_GROUP $ZM_PATH_SOCK
echo -n $"Starting $prog: "
$command start
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL = 0 ] && touch $LOCKFILE
return $RETVAL
}
stop()
{
loadconf
echo -n $"Stopping $prog: "
$command stop
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL = 0 ] && rm -f $LOCKFILE
loadconf
echo -n $"Stopping $prog: "
$command stop
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL = 0 ] && rm -f $LOCKFILE
}
zmstatus()
{
loadconf
result=`$command status`
if [ "$result" = "running" ]; then
echo "ZoneMinder is running"
$ZM_PATH_BIN/zmu -l
RETVAL=0
else
echo "ZoneMinder is stopped"
RETVAL=1
fi
loadconf
result=`$command status`
if [ "$result" = "running" ]; then
echo "ZoneMinder is running"
$ZM_PATH_BIN/zmu -l
RETVAL=0
else
echo "ZoneMinder is stopped"
RETVAL=1
fi
}
zmupdate()
{
if [ -x $ZM_PATH_BIN/zmupdate.pl ]; then
$ZM_PATH_BIN/zmupdate.pl -f
fi
if [ -x $ZM_PATH_BIN/zmupdate.pl ]; then
$ZM_PATH_BIN/zmupdate.pl -f
fi
}
case "$1" in
'start')
start
;;
'stop')
stop
;;
'restart')
stop
start
;;
'condrestart')
loadconf
result=`$ZM_PATH_BIN/zmdc.pl check`
if [ "$result" = "running" ]; then
$ZM_PATH_BIN/zmdc.pl shutdown > /dev/null
rm -f $LOCKFILE
start
fi
;;
'status')
status httpd
status mysqld
zmstatus
;;
*)
echo "Usage: $0 { start | stop | restart | condrestart | status }"
RETVAL=1
;;
'start')
start
;;
'stop')
stop
;;
'restart')
stop
start
;;
'condrestart')
loadconf
result=`$ZM_PATH_BIN/zmdc.pl check`
if [ "$result" = "running" ]; then
$ZM_PATH_BIN/zmdc.pl shutdown > /dev/null
rm -f $LOCKFILE
start
fi
;;
'status')
status httpd
status mysqld
zmstatus
;;
*)
echo "Usage: $0 { start | stop | restart | condrestart | status }"
RETVAL=1
;;
esac
exit $RETVAL

36
scripts/zmsystemctl.pl.in
View File

@ -2,7 +2,7 @@
#
# ==========================================================================
#
# ZoneMinder Update Script, $Date$, $Revision$
# ZoneMinder systemctl wrapper, $Date$, $Revision$
# Copyright (C) 2001-2008 Philip Coombes
#
# This program is free software; you can redistribute it and/or
@ -20,25 +20,39 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This is a wrapper script that allows zoneminder to start and stop itself
# in a manner that keeps it in-sync with systemd. This script is intended
# to be called internally by zoneminder and may not give the desired results
# if run from the command line.
#
=head1 NAME
zmsystemctl.pl - ZoneMinder systemctl wrapper
=head1 SYNOPSIS
zmsystemctl.pl {start|stop|restart|version}
=head1 DESCRIPTION
This is a wrapper script that allows zoneminder to start and stop itself
in a manner that keeps it in-sync with systemd. This script is intended
to be called internally by zoneminder and may not give the desired results
if run from the command line.
=cut
use warnings;
use strict;
use bytes;
use autouse 'Pod::Usage'=>qw(pod2usage);
@EXTRA_PERL_LIB@
use ZoneMinder::Logger qw(:all);
my $command = $ARGV[0];
if ( (scalar(@ARGV) == 1) && ($command =~ /^(start|stop|restart|version)$/ )) {
$command = $1;
if ( (scalar(@ARGV) == 1)
&& ($command =~ /^(start|stop|restart|version)$/ )
){
$command = $1;
} else {
die(" USAGE: zmsystemctl.pl <start|stop|restart|version>\n");
pod2usage(-exitstatus => -1);
}
my $path = qx(which systemctl);
@ -46,7 +60,7 @@ chomp($path);
my $status = $? >> 8;
if ( !$path || $status ) {
Fatal( "Unable to determine systemctl executable. Is systemd in use?" );
Fatal( "Unable to determine systemctl executable. Is systemd in use?" );
}
Info( "Redirecting command through systemctl\n" );

219
scripts/zmtrack.pl.in
View File

@ -20,10 +20,26 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This script is used to trigger and cancel alarms from external sources
# using an arbitrary text based format
#
=head1 NAME
zmtrack.pl - ZoneMinder Experimental PTZ Tracking Script
=head1 SYNOPSIS
zmtrack.pl -m <monitor>
zmtrack.pl --monitor=<monitor>
=head1 OPTIONS
-m<monitor>, --monitor=<monitor> - Id of the monitor to track
=head1 DESCRIPTION
This script is used to trigger and cancel alarms from external sources
using an arbitrary text based format.
=cut
use strict;
use bytes;
@ -45,8 +61,9 @@ use constant SLEEP_TIME => 10000; # In microseconds
use ZoneMinder;
use DBI;
use POSIX;
use Data::Dumper;
use autouse 'Data::Dumper'=>qw(Dumper);
use Getopt::Long;
use autouse 'Pod::Usage'=>qw(pod2usage);
use Time::HiRes qw( usleep );
$| = 1;
@ -57,20 +74,8 @@ delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
my $mid = 0;
sub Usage
{
print( "
Usage: zmtrack.pl -m <monitor>,--monitor=<monitor>]
Parameters are :-
-m<monitor>, --monitor=<monitor> - Id of the monitor to track
");
exit( -1 );
}
if ( !GetOptions( 'monitor=s'=>\$mid ) )
{
Usage();
}
GetOptions( 'monitor=s'=>\$mid )
or pod2usage(-exitstatus => -1);
logInit();
logSetSignal();
@ -78,44 +83,52 @@ logSetSignal();
my ( $detaint_mid ) = $mid =~ /^(\d+)$/;
$mid = $detaint_mid;
print( "Tracker daemon $mid (experimental) starting at ".strftime( '%y/%m/%d %H:%M:%S', localtime() )."\n" );
print( "Tracker daemon $mid (experimental) starting at "
.strftime( '%y/%m/%d %H:%M:%S', localtime() )
."\n"
);
my $dbh = zmDbConnect();
my $sql = "select C.*,M.* from Monitors as M left join Controls as C on M.ControlId = C.Id where M.Id = ?";
my $sth = $dbh->prepare_cached( $sql ) or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $sql = "SELECT C.*,M.* FROM Monitors as M
LEFT JOIN Controls as C on M.ControlId = C.Id
WHERE M.Id = ?"
;
my $sth = $dbh->prepare_cached( $sql )
or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $res = $sth->execute( $mid ) or Fatal( "Can't execute '$sql': ".$sth->errstr() );
my $res = $sth->execute( $mid )
or Fatal( "Can't execute '$sql': ".$sth->errstr() );
my $monitor = $sth->fetchrow_hashref();
if ( !$monitor )
{
print( "Can't find monitor '$mid'\n" );
exit( -1 );
print( "Can't find monitor '$mid'\n" );
exit( -1 );
}
if ( !$monitor->{Controllable} )
{
print( "Monitor '$mid' is not controllable\n" );
exit( -1 );
print( "Monitor '$mid' is not controllable\n" );
exit( -1 );
}
if ( !$monitor->{TrackMotion} )
{
print( "Monitor '$mid' is not configured to track motion\n" );
exit( -1 );
print( "Monitor '$mid' is not configured to track motion\n" );
exit( -1 );
}
if ( !$monitor->{CanMoveMap} )
{
print( "Monitor '$mid' cannot move in map mode" );
if ( $monitor->{CanMoveRel} )
{
print( ", falling back to pseudo map mode\n" );
}
else
{
print( "\n" );
exit( -1 );
}
print( "Monitor '$mid' cannot move in map mode" );
if ( $monitor->{CanMoveRel} )
{
print( ", falling back to pseudo map mode\n" );
}
else
{
print( "\n" );
exit( -1 );
}
}
Debug( "Found monitor for id '$monitor'\n" );
@ -123,84 +136,100 @@ exit( -1 ) if ( !zmMemVerify( $monitor ) );
sub Suspend
{
my $monitor = shift;
zmMonitorSuspend( $monitor );
my $monitor = shift;
zmMonitorSuspend( $monitor );
}
sub Resume
{
my $monitor = shift;
sleep( $monitor->{TrackDelay} );
zmMonitorResume( $monitor );
my $monitor = shift;
sleep( $monitor->{TrackDelay} );
zmMonitorResume( $monitor );
}
sub Track
{
my $monitor = shift;
my ( $x, $y ) = @_;
my ( $detaint_x ) = $x =~ /^(\d+)$/; $x = $detaint_x;
my ( $detaint_y ) = $y =~ /^(\d+)$/; $y = $detaint_y;
my $monitor = shift;
my ( $x, $y ) = @_;
my ( $detaint_x ) = $x =~ /^(\d+)$/; $x = $detaint_x;
my ( $detaint_y ) = $y =~ /^(\d+)$/; $y = $detaint_y;
my $ctrlCommand = $Config{ZM_PATH_BIN}."/zmcontrol.pl -i ".$monitor->{Id};
$ctrlCommand .= " --command=".($monitor->{CanMoveMap}?"moveMap":"movePseudoMap")." --xcoord=$x --ycoord=$y";
executeShellCommand( $ctrlCommand );
my $ctrlCommand = $Config{ZM_PATH_BIN}
."/zmcontrol.pl -i "
.$monitor->{Id}
;
$ctrlCommand .= " --command="
.( $monitor->{CanMoveMap} ? "moveMap"
: "movePseudoMap"
)
." --xcoord=$x --ycoord=$y"
;
executeShellCommand( $ctrlCommand );
}
sub Return
{
my $monitor = shift;
my $monitor = shift;
my $ctrlCommand = $Config{ZM_PATH_BIN}."/zmcontrol.pl -i ".$monitor->{Id};
if ( $monitor->{ReturnLocation} > 0 )
{
$ctrlCommand .= " --command=presetGoto --preset=".$monitor->{ReturnLocation};
}
else
{
$ctrlCommand .= " --command=presetHome";
}
executeShellCommand( $ctrlCommand );
my $ctrlCommand = $Config{ZM_PATH_BIN}
."/zmcontrol.pl -i "
.$monitor->{Id}
;
if ( $monitor->{ReturnLocation} > 0 )
{
$ctrlCommand .= " --command=presetGoto --preset="
.$monitor->{ReturnLocation}
;
}
else
{
$ctrlCommand .= " --command=presetHome";
}
executeShellCommand( $ctrlCommand );
}
my $last_alarm = 0;
if ( ($monitor->{ReturnLocation} >= 0) )
{
Suspend( $monitor );
Return( $monitor );
Resume( $monitor );
Suspend( $monitor );
Return( $monitor );
Resume( $monitor );
}
my $alarmed = undef;
while( 1 )
{
if ( zmIsAlarmed( $monitor ) )
{
my ( $alarm_x, $alarm_y ) = zmGetAlarmLocation( $monitor );
if ( $alarm_x >= 0 && $alarm_y >= 0 )
{
Debug( "Got alarm at $alarm_x, $alarm_y\n" );
Suspend( $monitor );
Track( $monitor, $alarm_x, $alarm_y );
Resume( $monitor );
$last_alarm = time();
$alarmed = !undef;
}
}
else
{
if ( logDebugging() && $alarmed )
{
print( "Left alarm state\n" );
$alarmed = undef;
}
if ( ($monitor->{ReturnLocation} >= 0) && ($last_alarm > 0) && ((time()-$last_alarm) > $monitor->{ReturnDelay}) )
{
Debug( "Returning to location ".$monitor->{ReturnLocation}."\n" );
Suspend( $monitor );
Return( $monitor );
Resume( $monitor );
$last_alarm = 0;
}
}
usleep( SLEEP_TIME );
if ( zmIsAlarmed( $monitor ) )
{
my ( $alarm_x, $alarm_y ) = zmGetAlarmLocation( $monitor );
if ( $alarm_x >= 0 && $alarm_y >= 0 )
{
Debug( "Got alarm at $alarm_x, $alarm_y\n" );
Suspend( $monitor );
Track( $monitor, $alarm_x, $alarm_y );
Resume( $monitor );
$last_alarm = time();
$alarmed = !undef;
}
}
else
{
if ( logDebugging() && $alarmed )
{
print( "Left alarm state\n" );
$alarmed = undef;
}
if ( ($monitor->{ReturnLocation} >= 0)
&& ($last_alarm > 0)
&& ((time()-$last_alarm) > $monitor->{ReturnDelay})
)
{
Debug( "Returning to location ".$monitor->{ReturnLocation}."\n" );
Suspend( $monitor );
Return( $monitor );
Resume( $monitor );
$last_alarm = 0;
}
}
usleep( SLEEP_TIME );
}

677
scripts/zmtrigger.pl.in
View File

@ -20,11 +20,17 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This script is used to trigger and cancel alarms from external connections
# using an arbitrary text based format
#
# ==========================================================================
=head1 NAME
zmtrigger.pl - ZoneMinder External Trigger Script
=head1 DESCRIPTION
This script is used to trigger and cancel alarms from external connections
using an arbitrary text based format
=cut
use strict;
use bytes;
@ -52,8 +58,22 @@ use ZoneMinder::Trigger::Channel::Serial;
use ZoneMinder::Trigger::Connection;
my @connections;
push( @connections, ZoneMinder::Trigger::Connection->new( name=>"Chan1", channel=>ZoneMinder::Trigger::Channel::Inet->new( port=>6802 ), mode=>"rw" ) );
push( @connections, ZoneMinder::Trigger::Connection->new( name=>"Chan2", channel=>ZoneMinder::Trigger::Channel::Unix->new( path=>$Config{ZM_PATH_SOCKS}.'/zmtrigger.sock' ), mode=>"rw" ) );
push( @connections,
ZoneMinder::Trigger::Connection->new(
name=>"Chan1",
channel=>ZoneMinder::Trigger::Channel::Inet->new( port=>6802 ),
mode=>"rw"
)
);
push( @connections,
ZoneMinder::Trigger::Connection->new(
name=>"Chan2",
channel=>ZoneMinder::Trigger::Channel::Unix->new(
path=>$Config{ZM_PATH_SOCKS}.'/zmtrigger.sock'
),
mode=>"rw"
)
);
#push( @connections, ZoneMinder::Trigger::Connection->new( name=>"Chan3", channel=>ZoneMinder::Trigger::Channel::File->new( path=>'/tmp/zmtrigger.out' ), mode=>"w" ) );
#push( @connections, ZoneMinder::Trigger::Connection->new( name=>"Chan4", channel=>ZoneMinder::Trigger::Channel::Serial->new( path=>'/dev/ttyS0' ), mode=>"rw" ) );
@ -65,7 +85,7 @@ push( @connections, ZoneMinder::Trigger::Connection->new( name=>"Chan2", channel
use DBI;
#use Socket;
use Data::Dumper;
use autouse 'Data::Dumper'=>qw(Dumper);
use POSIX qw( EINTR );
use Time::HiRes qw( usleep );
@ -85,8 +105,8 @@ my $dbh = zmDbConnect();
my $base_rin = '';
foreach my $connection ( @connections )
{
Info( "Opening connection '$connection->{name}'\n" );
$connection->open();
Info( "Opening connection '$connection->{name}'\n" );
$connection->open();
}
my @in_select_connections = grep { $_->input() && $_->selectable() } @connections;
@ -95,7 +115,7 @@ my @out_connections = grep { $_->output() } @connections;
foreach my $connection ( @in_select_connections )
{
vec( $base_rin, $connection->fileno(), 1 ) = 1;
vec( $base_rin, $connection->fileno(), 1 ) = 1;
}
my %spawned_connections;
@ -111,332 +131,387 @@ my $timeout = SELECT_TIMEOUT;
my %actions;
while( 1 )
{
$rin = $base_rin;
# Add the file descriptors of any spawned connections
foreach my $fileno ( keys(%spawned_connections) )
{
vec( $rin, $fileno, 1 ) = 1;
}
$rin = $base_rin;
# Add the file descriptors of any spawned connections
foreach my $fileno ( keys(%spawned_connections) )
{
vec( $rin, $fileno, 1 ) = 1;
}
my $nfound = select( my $rout = $rin, undef, my $eout = $ein, $timeout );
if ( $nfound > 0 )
{
Debug( "Got input from $nfound connections\n" );
foreach my $connection ( @in_select_connections )
{
if ( vec( $rout, $connection->fileno(), 1 ) )
{
Debug( "Got input from connection ".$connection->name()." (".$connection->fileno().")\n" );
if ( $connection->spawns() )
{
my $new_connection = $connection->accept();
$spawned_connections{$new_connection->fileno()} = $new_connection;
Debug( "Added new spawned connection (".$new_connection->fileno()."), ".int(keys(%spawned_connections))." spawned connections\n" );
}
else
{
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
}
}
foreach my $connection ( values(%spawned_connections) )
{
if ( vec( $rout, $connection->fileno(), 1 ) )
{
Debug( "Got input from spawned connection ".$connection->name()." (".$connection->fileno().")\n" );
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
else
{
delete( $spawned_connections{$connection->fileno()} );
Debug( "Removed spawned connection (".$connection->fileno()."), ".int(keys(%spawned_connections))." spawned connections\n" );
$connection->close();
}
}
}
}
elsif ( $nfound < 0 )
{
if ( $! == EINTR )
{
# Do nothing
}
else
{
Fatal( "Can't select: $!" );
}
}
my $nfound = select( my $rout = $rin, undef, my $eout = $ein, $timeout );
if ( $nfound > 0 )
{
Debug( "Got input from $nfound connections\n" );
foreach my $connection ( @in_select_connections )
{
if ( vec( $rout, $connection->fileno(), 1 ) )
{
Debug( "Got input from connection "
.$connection->name()
." ("
.$connection->fileno()
.")\n"
);
if ( $connection->spawns() )
{
my $new_connection = $connection->accept();
$spawned_connections{$new_connection->fileno()} = $new_connection;
Debug( "Added new spawned connection ("
.$new_connection->fileno()
."), "
.int(keys(%spawned_connections))
." spawned connections\n"
);
}
else
{
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
}
}
foreach my $connection ( values(%spawned_connections) )
{
if ( vec( $rout, $connection->fileno(), 1 ) )
{
Debug( "Got input from spawned connection "
.$connection->name()
." ("
.$connection->fileno()
.")\n"
);
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
else
{
delete( $spawned_connections{$connection->fileno()} );
Debug( "Removed spawned connection ("
.$connection->fileno()
."), "
.int(keys(%spawned_connections))
." spawned connections\n"
);
$connection->close();
}
}
}
}
elsif ( $nfound < 0 )
{
if ( $! == EINTR )
{
# Do nothing
}
else
{
Fatal( "Can't select: $!" );
}
}
# Check polled connections
foreach my $connection ( @in_poll_connections )
{
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
# Check polled connections
foreach my $connection ( @in_poll_connections )
{
my $messages = $connection->getMessages();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
# Check for alarms that might have happened
my @out_messages;
foreach my $monitor ( values(%monitors) )
{
my ( $state, $last_event ) = zmMemRead( $monitor, [ "shared_data:state", "shared_data:last_event" ] );
# Check for alarms that might have happened
my @out_messages;
foreach my $monitor ( values(%monitors) )
{
my ( $state, $last_event )
= zmMemRead( $monitor,
[ "shared_data:state",
"shared_data:last_event"
]
);
#print( "$monitor->{Id}: S:$state, LE:$last_event\n" );
#print( "$monitor->{Id}: mS:$monitor->{LastState}, mLE:$monitor->{LastEvent}\n" );
if ( $state == STATE_ALARM || $state == STATE_ALERT ) # In alarm state
{
if ( !defined($monitor->{LastEvent}) || ($last_event != $monitor->{LastEvent}) ) # A new event
{
push( @out_messages, $monitor->{Id}."|on|".time()."|".$last_event );
}
else # The same one as last time, so ignore it
{
# Do nothing
}
}
elsif ( ($state == STATE_IDLE && $monitor->{LastState} != STATE_IDLE) || ($state == STATE_TAPE && $monitor->{LastState} != STATE_TAPE) ) # Out of alarm state
{
push( @out_messages, $monitor->{Id}."|off|".time()."|".$last_event );
}
elsif ( defined($monitor->{LastEvent}) && ($last_event != $monitor->{LastEvent}) ) # We've missed a whole event
{
push( @out_messages, $monitor->{Id}."|on|".time()."|".$last_event );
push( @out_messages, $monitor->{Id}."|off|".time()."|".$last_event );
}
$monitor->{LastState} = $state;
$monitor->{LastEvent} = $last_event;
}
foreach my $connection ( @out_connections )
{
if ( $connection->canWrite() )
{
$connection->putMessages( \@out_messages );
}
}
foreach my $connection ( values(%spawned_connections) )
{
if ( $connection->canWrite() )
{
$connection->putMessages( \@out_messages );
}
}
#print( "$monitor->{Id}: S:$state, LE:$last_event\n" );
#print( "$monitor->{Id}: mS:$monitor->{LastState}, mLE:$monitor->{LastEvent}\n" );
if ( $state == STATE_ALARM
|| $state == STATE_ALERT
) # In alarm state
{
if ( !defined($monitor->{LastEvent})
|| ($last_event != $monitor->{LastEvent})
) # A new event
{
push( @out_messages, $monitor->{Id}."|on|".time()."|".$last_event );
}
else # The same one as last time, so ignore it
{
# Do nothing
}
}
elsif ( ($state == STATE_IDLE
&& $monitor->{LastState} != STATE_IDLE
)
|| ($state == STATE_TAPE
&& $monitor->{LastState} != STATE_TAPE
)
) # Out of alarm state
{
push( @out_messages, $monitor->{Id}."|off|".time()."|".$last_event );
}
elsif ( defined($monitor->{LastEvent})
&& ($last_event != $monitor->{LastEvent})
) # We've missed a whole event
{
push( @out_messages, $monitor->{Id}."|on|".time()."|".$last_event );
push( @out_messages, $monitor->{Id}."|off|".time()."|".$last_event );
}
$monitor->{LastState} = $state;
$monitor->{LastEvent} = $last_event;
}
foreach my $connection ( @out_connections )
{
if ( $connection->canWrite() )
{
$connection->putMessages( \@out_messages );
}
}
foreach my $connection ( values(%spawned_connections) )
{
if ( $connection->canWrite() )
{
$connection->putMessages( \@out_messages );
}
}
Debug( "Checking for timed actions\n" ) if ( int(keys(%actions)) );
my $now = time();
foreach my $action_time ( sort( grep { $_ < $now } keys( %actions ) ) )
{
Info( "Found actions expiring at $action_time\n" );
foreach my $action ( @{$actions{$action_time}} )
{
my $connection = $action->{connection};
my $message = $action->{message};
Info( "Found action '$message'\n" );
handleMessage( $connection, $message );
}
delete( $actions{$action_time} );
}
Debug( "Checking for timed actions\n" )
if ( int(keys(%actions)) );
my $now = time();
foreach my $action_time ( sort( grep { $_ < $now } keys( %actions ) ) )
{
Info( "Found actions expiring at $action_time\n" );
foreach my $action ( @{$actions{$action_time}} )
{
my $connection = $action->{connection};
my $message = $action->{message};
Info( "Found action '$message'\n" );
handleMessage( $connection, $message );
}
delete( $actions{$action_time} );
}
# Allow connections to do their own timed actions
foreach my $connection ( @connections )
{
my $messages = $connection->timedActions();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
foreach my $connection ( values(%spawned_connections) )
{
my $messages = $connection->timedActions();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
foreach my $connection ( @connections )
{
my $messages = $connection->timedActions();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
foreach my $connection ( values(%spawned_connections) )
{
my $messages = $connection->timedActions();
if ( defined($messages) )
{
foreach my $message ( @$messages )
{
handleMessage( $connection, $message );
}
}
}
# If necessary reload monitors
if ( (time() - $monitor_reload_time) > MONITOR_RELOAD_INTERVAL )
{
foreach my $monitor ( values(%monitors) )
# If necessary reload monitors
if ( (time() - $monitor_reload_time) > MONITOR_RELOAD_INTERVAL )
{
foreach my $monitor ( values(%monitors) )
{
# Free up any used memory handle
zmMemInvalidate( $monitor );
}
loadMonitors();
}
loadMonitors();
}
}
Info( "Trigger daemon exiting\n" );
exit;
sub loadMonitors
{
Debug( "Loading monitors\n" );
$monitor_reload_time = time();
Debug( "Loading monitors\n" );
$monitor_reload_time = time();
my %new_monitors = ();
my %new_monitors = ();
my $sql = "select * from Monitors where find_in_set( Function, 'Modect,Mocord,Nodect' )";
my $sth = $dbh->prepare_cached( $sql ) or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $res = $sth->execute() or Fatal( "Can't execute: ".$sth->errstr() );
while( my $monitor = $sth->fetchrow_hashref() )
{
next if ( !zmMemVerify( $monitor ) ); # Check shared memory ok
my $sql = "SELECT * FROM Monitors
WHERE find_in_set( Function, 'Modect,Mocord,Nodect' )"
;
my $sth = $dbh->prepare_cached( $sql )
or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $res = $sth->execute()
or Fatal( "Can't execute: ".$sth->errstr() );
while( my $monitor = $sth->fetchrow_hashref() )
{
next if ( !zmMemVerify( $monitor ) ); # Check shared memory ok
if ( defined($monitors{$monitor->{Id}}->{LastState}) )
{
$monitor->{LastState} = $monitors{$monitor->{Id}}->{LastState};
}
else
{
$monitor->{LastState} = zmGetMonitorState( $monitor );
}
if ( defined($monitors{$monitor->{Id}}->{LastEvent}) )
{
$monitor->{LastEvent} = $monitors{$monitor->{Id}}->{LastEvent};
}
else
{
$monitor->{LastEvent} = zmGetLastEvent( $monitor );
}
$new_monitors{$monitor->{Id}} = $monitor;
}
%monitors = %new_monitors;
if ( defined($monitors{$monitor->{Id}}->{LastState}) )
{
$monitor->{LastState} = $monitors{$monitor->{Id}}->{LastState};
}
else
{
$monitor->{LastState} = zmGetMonitorState( $monitor );
}
if ( defined($monitors{$monitor->{Id}}->{LastEvent}) )
{
$monitor->{LastEvent} = $monitors{$monitor->{Id}}->{LastEvent};
}
else
{
$monitor->{LastEvent} = zmGetLastEvent( $monitor );
}
$new_monitors{$monitor->{Id}} = $monitor;
}
%monitors = %new_monitors;
}
sub handleMessage
{
my $connection = shift;
my $message = shift;
my $connection = shift;
my $message = shift;
my ( $id, $action, $score, $cause, $text, $showtext ) = split( /\|/, $message );
$score = 0 if ( !defined($score) );
$cause = "" if ( !defined($cause) );
$text = "" if ( !defined($text) );
my ( $id, $action, $score, $cause, $text, $showtext )
= split( /\|/, $message );
$score = 0 if ( !defined($score) );
$cause = "" if ( !defined($cause) );
$text = "" if ( !defined($text) );
my $monitor = $monitors{$id};
if ( !$monitor )
{
Warning( "Can't find monitor '$id' for message '$message'\n" );
return;
}
Debug( "Found monitor for id '$id'\n" );
my $monitor = $monitors{$id};
if ( !$monitor )
{
Warning( "Can't find monitor '$id' for message '$message'\n" );
return;
}
Debug( "Found monitor for id '$id'\n" );
next if ( !zmMemVerify( $monitor ) );
next if ( !zmMemVerify( $monitor ) );
Debug( "Handling action '$action'\n" );
if ( $action =~ /^(enable|disable)(?:\+(\d+))?$/ )
{
my $state = $1;
my $delay = $2;
if ( $state eq "enable" )
{
zmMonitorEnable( $monitor );
}
else
{
zmMonitorDisable( $monitor );
}
# Force a reload
$monitor_reload_time = 0;
Info( "Set monitor to $state\n" );
if ( $delay )
{
my $action_time = time()+$delay;
my $action_text = $id."|".(($state eq "enable")?"disable":"enable");
my $action_array = $actions{$action_time};
if ( !$action_array )
{
$action_array = $actions{$action_time} = [];
}
push( @$action_array, { connection=>$connection, message=>$action_text } );
Debug( "Added timed event '$action_text', expires at $action_time (+$delay secs)\n" );
}
}
elsif ( $action =~ /^(on|off)(?:\+(\d+))?$/ )
{
next if ( !$monitor->{Enabled} );
Debug( "Handling action '$action'\n" );
if ( $action =~ /^(enable|disable)(?:\+(\d+))?$/ )
{
my $state = $1;
my $delay = $2;
if ( $state eq "enable" )
{
zmMonitorEnable( $monitor );
}
else
{
zmMonitorDisable( $monitor );
}
# Force a reload
$monitor_reload_time = 0;
Info( "Set monitor to $state\n" );
if ( $delay )
{
my $action_time = time()+$delay;
my $action_text = $id."|".( ($state eq "enable")
? "disable"
: "enable"
)
;
my $action_array = $actions{$action_time};
if ( !$action_array )
{
$action_array = $actions{$action_time} = [];
}
push( @$action_array, { connection=>$connection,
message=>$action_text
}
);
Debug( "Added timed event '$action_text', expires at $action_time (+$delay secs)\n" );
}
}
elsif ( $action =~ /^(on|off)(?:\+(\d+))?$/ )
{
next if ( !$monitor->{Enabled} );
my $trigger = $1;
my $delay = $2;
my $trigger_data;
if ( $trigger eq "on" )
{
zmTriggerEventOn( $monitor, $score, $cause, $text );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Trigger '$trigger' '$cause'\n" );
}
elsif ( $trigger eq "off" )
{
my $trigger = $1;
my $delay = $2;
my $trigger_data;
if ( $trigger eq "on" )
{
zmTriggerEventOn( $monitor, $score, $cause, $text );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Trigger '$trigger' '$cause'\n" );
}
elsif ( $trigger eq "off" )
{
my $last_event = zmGetLastEvent( $monitor );
zmTriggerEventOff( $monitor );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Trigger '$trigger'\n" );
zmTriggerEventOff( $monitor );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Trigger '$trigger'\n" );
# Wait til it's finished
while( zmInAlarm( $monitor ) && ($last_event == zmGetLastEvent( $monitor )) )
while( zmInAlarm( $monitor )
&& ($last_event == zmGetLastEvent( $monitor ))
)
{
# Tenth of a second
usleep( 100000 );
}
zmTriggerEventCancel( $monitor );
}
else
{
Info( "Trigger '$trigger'\n" );
zmTriggerEventCancel( $monitor );
}
if ( $delay )
{
my $action_time = time()+$delay;
#my $action_text = $id."|cancel|0|".$cause."|".$text;
my $action_text = $id."|cancel";
my $action_array = $actions{$action_time};
if ( !$action_array )
{
$action_array = $actions{$action_time} = [];
}
push( @$action_array, { connection=>$connection, message=>$action_text } );
Debug( "Added timed event '$action_text', expires at $action_time (+$delay secs)\n" );
}
}
elsif( $action eq "cancel" )
{
zmTriggerEventCancel( $monitor );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Cancelled event\n" );
}
elsif( $action eq "show" )
{
zmTriggerShowtext( $monitor, $showtext );
Info( "Updated show text to '$showtext'\n" );
}
else
{
Error( "Unrecognised action '$action' in message '$message'\n" );
}
zmTriggerEventCancel( $monitor );
}
else
{
Info( "Trigger '$trigger'\n" );
zmTriggerEventCancel( $monitor );
}
if ( $delay )
{
my $action_time = time()+$delay;
#my $action_text = $id."|cancel|0|".$cause."|".$text;
my $action_text = $id."|cancel";
my $action_array = $actions{$action_time};
if ( !$action_array )
{
$action_array = $actions{$action_time} = [];
}
push( @$action_array, { connection=>$connection,
message=>$action_text
}
);
Debug( "Added timed event '$action_text', expires at $action_time (+$delay secs)\n" );
}
}
elsif( $action eq "cancel" )
{
zmTriggerEventCancel( $monitor );
zmTriggerShowtext( $monitor, $showtext ) if defined($showtext);
Info( "Cancelled event\n" );
}
elsif( $action eq "show" )
{
zmTriggerShowtext( $monitor, $showtext );
Info( "Updated show text to '$showtext'\n" );
}
else
{
Error( "Unrecognised action '$action' in message '$message'\n" );
}
} # end sub handleMessage
1;

2
scripts/zmupdate.pl.in
View File

@ -76,7 +76,7 @@ use POSIX;
use DBI;
use Getopt::Long;
use autouse 'Pod::Usage'=>qw(pod2usage);
use Data::Dumper;
use autouse 'Data::Dumper'=>qw(Dumper);
use constant EVENT_PATH => ($Config{ZM_DIR_EVENTS}=~m|/|)?$Config{ZM_DIR_EVENTS}:($Config{ZM_PATH_WEB}.'/'.$Config{ZM_DIR_EVENTS});

187
scripts/zmvideo.pl.in
View File

@ -20,10 +20,37 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This script is used to create MPEG videos of events for the web pages
# or as email attachments.
#
=head1 NAME
zmvideo.pl - ZoneMinder Video Creation Script
=head1 SYNOPSIS
zmvideo.pl -e <event_id>,--event=<event_id> [--format <format>]
[--rate=<rate>]
[--scale=<scale>]
[--fps=<fps>]
[--size=<size>]
[--overwrite]
=head1 DESCRIPTION
This script is used to create MPEG videos of events for the web pages
or as email attachments.
=head1 OPTIONS
-e<event_id>, --event=<event_id> - What event to create the video for
-f<format>, --format=<format> - What format to create the video in, default is mpg. For ffmpeg only.
-r<rate>, --rate=<rate> - Relative rate, 1 = realtime, 2 = double speed, 0.5 = half speed etc.
-s<scale>, --scale=<scale> - Scale, 1 = normal, 2 = double size, 0.5 = half size etc.
-F<fps>, --fps=<fps> - Absolute frame rate, in frames per second
-S<size>, --size=<size> - Absolute video size, WxH or other specification supported by ffmpeg
-o, --overwrite - Whether to overwrite an existing file, off by default.
-v, --version - Outputs the currently installed version of ZoneMinder
=cut
use strict;
use bytes;
@ -36,9 +63,10 @@ use bytes;
@EXTRA_PERL_LIB@
use ZoneMinder;
use DBI;
use Data::Dumper;
use autouse 'Data::Dumper'=>qw(Dumper);
use POSIX qw(strftime);
use Getopt::Long qw(:config no_ignore_case );
use autouse 'Pod::Usage'=>qw(pod2usage);
$| = 1;
@ -60,77 +88,66 @@ my $version = 0;
my @formats = split( /\s+/, $Config{ZM_FFMPEG_FORMATS} );
for ( my $i = 0; $i < @formats; $i++ )
{
if ( $i =~ /^(.+)\*$/ )
{
$format = $formats[$i] = $1;
}
if ( $i =~ /^(.+)\*$/ )
{
$format = $formats[$i] = $1;
}
}
sub Usage
{
print( "
Usage: zmvideo.pl -e <event_id>,--event=<event_id> [--format <format>] [--rate=<rate>] [--scale=<scale>] [--fps=<fps>] [--size=<size>] [--overwrite]
Parameters are :-
-e<event_id>, --event=<event_id> - What event to create the video for
-f<format>, --format=<format> - What format to create the video in, default is mpg. For ffmpeg only.
-r<rate>, --rate=<rate> - Relative rate , 1 = realtime, 2 = double speed , 0.5 = half speed etc
-s<scale>, --scale=<scale> - Scale, 1 = normal, 2 = double size, 0.5 = half size etc
-F<fps>, --fps=<fps> - Absolute frame rate, in frames per second
-S<size>, --size=<size> - Absolute video size, WxH or other specification supported by ffmpeg
-o, --overwrite - Whether to overwrite an existing file, off by default.
-v, --version - Outputs the currently installed version of ZoneMinder
");
exit( -1 );
}
if ( !GetOptions( 'event=i'=>\$event_id, 'format|f=s'=>\$format, 'rate|r=f'=>\$rate, 'scale|s=f'=>\$scale, 'fps|F=f'=>\$fps, 'size|S=s'=>\$size, 'overwrite'=>\$overwrite, version=>\$version ) )
{
Usage();
}
GetOptions(
'event=i' =>\$event_id,
'format|f=s' =>\$format,
'rate|r=f' =>\$rate,
'scale|s=f' =>\$scale,
'fps|F=f' =>\$fps,
'size|S=s' =>\$size,
'overwrite' =>\$overwrite,
'version' =>\$version
) or pod2usage(-exitstatus => -1);
if ( $version ) {
print ZoneMinder::Base::ZM_VERSION . "\n";
exit(0);
print ZoneMinder::Base::ZM_VERSION . "\n";
exit(0);
}
if ( !$event_id || $event_id < 0 )
{
print( STDERR "Please give a valid event id\n" );
Usage();
print( STDERR "Please give a valid event id\n" );
pod2usage(-exitstatus => -1);
}
if ( ! $Config{ZM_OPT_FFMPEG} )
{
print( STDERR "Mpeg encoding is not currently enabled\n" );
exit(-1);
print( STDERR "Mpeg encoding is not currently enabled\n" );
exit(-1);
}
if ( !$rate && !$fps )
{
$rate = 1;
$rate = 1;
}
if ( !$scale && !$size )
{
$scale = 1;
$scale = 1;
}
if ( $rate && ($rate < 0.25 || $rate > 100) )
{
print( STDERR "Rate is out of range, 0.25 >= rate <= 100\n" );
Usage();
print( STDERR "Rate is out of range, 0.25 >= rate <= 100\n" );
pod2usage(-exitstatus => -1);
}
if ( $scale && ($scale < 0.25 || $scale > 4) )
{
print( STDERR "Scale is out of range, 0.25 >= scale <= 4\n" );
Usage();
print( STDERR "Scale is out of range, 0.25 >= scale <= 4\n" );
pod2usage(-exitstatus => -1);
}
if ( $fps && ($fps > 30) )
{
print( STDERR "FPS is out of range, <= 30\n" );
Usage();
print( STDERR "FPS is out of range, <= 30\n" );
pod2usage(-exitstatus => -1);
}
my ( $detaint_format ) = $format =~ /^(\w+)$/;
@ -148,9 +165,23 @@ $size = $detaint_size;
my $dbh = zmDbConnect();
my @filters;
my $sql = "select max(F.Delta)-min(F.Delta) as FullLength, E.*, unix_timestamp(E.StartTime) as Time, M.Name as MonitorName, M.Width as MonitorWidth, M.Height as MonitorHeight, M.Palette from Frames as F inner join Events as E on F.EventId = E.Id inner join Monitors as M on E.MonitorId = M.Id where EventId = '$event_id' group by F.EventId";
my $sth = $dbh->prepare_cached( $sql ) or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $res = $sth->execute() or Fatal( "Can't execute: ".$sth->errstr() );
my $sql = " SELECT max(F.Delta)-min(F.Delta) as FullLength,
E.*,
unix_timestamp(E.StartTime) as Time,
M.Name as MonitorName,
M.Width as MonitorWidth,
M.Height as MonitorHeight,
M.Palette
FROM Frames as F
INNER JOIN Events as E on F.EventId = E.Id
INNER JOIN Monitors as M on E.MonitorId = M.Id
WHERE EventId = '$event_id'
GROUP BY F.EventId"
;
my $sth = $dbh->prepare_cached( $sql )
or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $res = $sth->execute()
or Fatal( "Can't execute: ".$sth->errstr() );
my $event = $sth->fetchrow_hashref();
$sth->finish();
my $event_path = getEventPath( $event );
@ -160,42 +191,42 @@ chdir( $event_path );
my @file_parts;
if ( $rate )
{
my $file_rate = $rate;
$file_rate =~ s/\./_/;
$file_rate =~ s/_00//;
$file_rate =~ s/(_\d+)0+$/$1/;
$file_rate = 'r'.$file_rate;
push( @file_parts, $file_rate );
my $file_rate = $rate;
$file_rate =~ s/\./_/;
$file_rate =~ s/_00//;
$file_rate =~ s/(_\d+)0+$/$1/;
$file_rate = 'r'.$file_rate;
push( @file_parts, $file_rate );
}
elsif ( $fps )
{
my $file_fps = $fps;
$file_fps =~ s/\./_/;
$file_fps =~ s/_00//;
$file_fps =~ s/(_\d+)0+$/$1/;
$file_fps = 'R'.$file_fps;
push( @file_parts, $file_fps );
my $file_fps = $fps;
$file_fps =~ s/\./_/;
$file_fps =~ s/_00//;
$file_fps =~ s/(_\d+)0+$/$1/;
$file_fps = 'R'.$file_fps;
push( @file_parts, $file_fps );
}
if ( $scale )
{
my $file_scale = $scale;
$file_scale =~ s/\./_/;
$file_scale =~ s/_00//;
$file_scale =~ s/(_\d+)0+$/$1/;
$file_scale = 's'.$file_scale;
push( @file_parts, $file_scale );
my $file_scale = $scale;
$file_scale =~ s/\./_/;
$file_scale =~ s/_00//;
$file_scale =~ s/(_\d+)0+$/$1/;
$file_scale = 's'.$file_scale;
push( @file_parts, $file_scale );
}
elsif ( $size )
{
my $file_size = 'S'.$size;
push( @file_parts, $file_size );
my $file_size = 'S'.$size;
push( @file_parts, $file_size );
}
my $video_file = "$video_name-".$file_parts[0]."-".$file_parts[1].".$format";
if ( $overwrite || !-s $video_file )
{
Info( "Creating video file $video_file for event $event->{Id}\n" );
Info( "Creating video file $video_file for event $event->{Id}\n" );
my $frame_rate = sprintf( "%.2f", $event->{Frames}/$event->{FullLength} );
if ( $rate )
@ -228,22 +259,32 @@ if ( $overwrite || !-s $video_file )
$video_size = $size;
}
my $command = $Config{ZM_PATH_FFMPEG}." -y -r $frame_rate ".$Config{ZM_FFMPEG_INPUT_OPTIONS}." -i %0".$Config{ZM_EVENT_IMAGE_DIGITS}."d-capture.jpg -s $video_size ".$Config{ZM_FFMPEG_OUTPUT_OPTIONS}." '$video_file' > ffmpeg.log 2>&1";
my $command = $Config{ZM_PATH_FFMPEG}
." -y -r $frame_rate "
.$Config{ZM_FFMPEG_INPUT_OPTIONS}
." -i %0"
.$Config{ZM_EVENT_IMAGE_DIGITS}
."d-capture.jpg -s $video_size "
.$Config{ZM_FFMPEG_OUTPUT_OPTIONS}
." '$video_file' > ffmpeg.log 2>&1"
;
Debug( $command."\n" );
my $output = qx($command);
my $status = $? >> 8;
if ( $status )
{
Error( "Unable to generate video, check ".$event_path."/ffmpeg.log for details" );
Error( "Unable to generate video, check "
.$event_path."/ffmpeg.log for details"
);
exit( -1 );
}
Info( "Finished $video_file\n" );
Info( "Finished $video_file\n" );
}
else
{
Info( "Video file $video_file already exists for event $event->{Id}\n" );
Info( "Video file $video_file already exists for event $event->{Id}\n" );
}
#print( STDOUT $event->{MonitorId}.'/'.$event->{Id}.'/'.$video_file."\n" );
print( STDOUT $video_file."\n" );

109
scripts/zmwatch.pl.in
View File

@ -20,11 +20,22 @@
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This does some basic setup for ZoneMinder to run and then periodically
# checks the fps output of the active daemons to check they haven't
# locked up. If they have then they are killed and restarted
#
=head1 NAME
zmwatch.pl - ZoneMinder WatchDog Script
=head1 SYNOPSIS
zmwatch.pl
=head1 DESCRIPTION
This does some basic setup for ZoneMinder to run and then periodically
checks the fps output of the active daemons to check they haven't
locked up. If they have then they are killed and restarted
=cut
use strict;
use bytes;
@ -46,7 +57,7 @@ use constant START_DELAY => 30; # To give everything else time to start
use ZoneMinder;
use POSIX;
use DBI;
use Data::Dumper;
use autouse 'Data::Dumper'=>qw(Dumper);
$| = 1;
@ -54,14 +65,6 @@ $ENV{PATH} = '/bin:/usr/bin';
$ENV{SHELL} = '/bin/sh' if exists $ENV{SHELL};
delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
sub Usage
{
print( "
Usage: zmwatch.pl
");
exit( -1 );
}
logInit();
logSetSignal();
@ -72,38 +75,49 @@ sleep( START_DELAY );
my $dbh = zmDbConnect();
my $sql = "select * from Monitors";
my $sth = $dbh->prepare_cached( $sql ) or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
my $sth = $dbh->prepare_cached( $sql )
or Fatal( "Can't prepare '$sql': ".$dbh->errstr() );
while( 1 )
{
my $now = time();
my $res = $sth->execute() or Fatal( "Can't execute: ".$sth->errstr() );
while( my $monitor = $sth->fetchrow_hashref() )
{
if ( $monitor->{Function} ne 'None' )
{
my $now = time();
my $res = $sth->execute()
or Fatal( "Can't execute: ".$sth->errstr() );
while( my $monitor = $sth->fetchrow_hashref() )
{
if ( $monitor->{Function} ne 'None' )
{
my $restart = 0;
if ( zmMemVerify( $monitor ) && zmMemRead( $monitor, "shared_data:valid" ) )
{
# Check we have got an image recently
my $image_time = zmGetLastWriteTime( $monitor );
next if ( !defined($image_time) ); # Can't read from shared data
next if ( !$image_time ); # We can't get the last capture time so can't be sure it's died.
if ( zmMemVerify( $monitor )
&& zmMemRead( $monitor, "shared_data:valid" )
)
{
# Check we have got an image recently
my $image_time = zmGetLastWriteTime( $monitor );
next if ( !defined($image_time) ); # Can't read from shared data
next if ( !$image_time ); # We can't get the last capture time so can't be sure it's died.
my $max_image_delay = ($monitor->{MaxFPS}&&($monitor->{MaxFPS}>0)&&($monitor->{MaxFPS}<1))?(3/$monitor->{MaxFPS}):$Config{ZM_WATCH_MAX_DELAY};
my $image_delay = $now-$image_time;
Debug( "Monitor $monitor->{Id} last captured $image_delay seconds ago, max is $max_image_delay\n" );
if ( $image_delay > $max_image_delay )
{
Info( "Restarting capture daemon for ".$monitor->{Name}.", time since last capture $image_delay seconds ($now-$image_time)\n" );
my $max_image_delay = ( $monitor->{MaxFPS}
&&($monitor->{MaxFPS}>0)
&&($monitor->{MaxFPS}<1)
) ? (3/$monitor->{MaxFPS})
: $Config{ZM_WATCH_MAX_DELAY}
;
my $image_delay = $now-$image_time;
Debug( "Monitor $monitor->{Id} last captured $image_delay seconds ago, max is $max_image_delay\n" );
if ( $image_delay > $max_image_delay )
{
Info( "Restarting capture daemon for "
.$monitor->{Name}.", time since last capture $image_delay seconds ($now-$image_time)\n"
);
$restart = 1;
}
}
else
{
#Info( "Restarting capture daemon for ".$monitor->{Name}.", shared data not valid\n" );
}
else
{
#Info( "Restarting capture daemon for ".$monitor->{Name}.", shared data not valid\n" );
#$restart = 1;
}
}
if ( $restart )
{
@ -120,19 +134,28 @@ while( 1 )
}
elsif ( $monitor->{Function} ne 'Monitor' )
{
if ( zmMemVerify( $monitor ) && zmMemRead( $monitor, "shared_data:valid" ) )
if ( zmMemVerify( $monitor )
&& zmMemRead( $monitor, "shared_data:valid" )
)
{
# Check we have got an image recently
my $image_time = zmGetLastReadTime( $monitor );
next if ( !defined($image_time) ); # Can't read from shared data
next if ( !$image_time ); # We can't get the last capture time so can't be sure it's died.
my $max_image_delay = ($monitor->{MaxFPS}&&($monitor->{MaxFPS}>0)&&($monitor->{MaxFPS}<1))?(3/$monitor->{MaxFPS}):$Config{ZM_WATCH_MAX_DELAY};
my $max_image_delay = ( $monitor->{MaxFPS}
&&($monitor->{MaxFPS}>0)
&&($monitor->{MaxFPS}<1)
) ? (3/$monitor->{MaxFPS})
: $Config{ZM_WATCH_MAX_DELAY}
;
my $image_delay = $now-$image_time;
Debug( "Monitor $monitor->{Id} last analysed $image_delay seconds ago, max is $max_image_delay\n" );
if ( $image_delay > $max_image_delay )
{
Info( "Restarting analysis daemon for ".$monitor->{Name}.", time since last analysis $image_delay seconds ($now-$image_time)\n" );
Info( "Restarting analysis daemon for "
.$monitor->{Name}.", time since last analysis $image_delay seconds ($now-$image_time)\n"
);
my $command = "zmdc.pl restart zma -m ".$monitor->{Id};
runCommand( $command );
}
@ -141,8 +164,8 @@ while( 1 )
}
# Prevent open handles building up if we have connect to shared memory
zmMemInvalidate( $monitor );
}
sleep( $Config{ZM_WATCH_CHECK_INTERVAL} );
}
sleep( $Config{ZM_WATCH_CHECK_INTERVAL} );
}
Info( "Watchdog exiting\n" );
exit();

1105
scripts/zmx10.pl.in
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