249 lines
8.0 KiB
Perl
Executable File
249 lines
8.0 KiB
Perl
Executable File
#!/usr/bin/perl -w
|
|
#
|
|
# ==========================================================================
|
|
#
|
|
# ZoneMinder WatchDog Script, $Date$, $Revision$
|
|
# Copyright (C) 2003 Philip Coombes
|
|
#
|
|
# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
#
|
|
# ==========================================================================
|
|
#
|
|
# This script just checks what the most recent release of ZoneMinder is
|
|
# at the the moment. It will eventually be responsible for applying and
|
|
# configuring upgrades etc, including on the fly upgrades.
|
|
#
|
|
|
|
# ==========================================================================
|
|
#
|
|
# These are the elements you need to edit to suit your installation
|
|
#
|
|
# ==========================================================================
|
|
|
|
use constant ZM_VERSION => "<from zmconfig>";
|
|
use constant ZM_PATH_BIN => "<from zmconfig>";
|
|
use constant ZM_PATH_WEB => "<from zmconfig>";
|
|
use constant ZM_DB_SERVER => "<from zmconfig>";
|
|
use constant ZM_DB_NAME => "<from zmconfig>";
|
|
use constant ZM_DB_USERA => "<from zmconfig>";
|
|
use constant ZM_DB_PASSA => "<from zmconfig>";
|
|
|
|
# Load the config from the database into the symbol table
|
|
BEGIN
|
|
{
|
|
use DBI;
|
|
no strict 'refs';
|
|
my $dbh = DBI->connect( "DBI:mysql:database=".ZM_DB_NAME.";host=".ZM_DB_SERVER, ZM_DB_USERA, ZM_DB_PASSA );
|
|
|
|
my $sql = "select * from Config";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute() or die( "Can't execute: ".$sth->errstr() );
|
|
while( my $config = $sth->fetchrow_hashref() )
|
|
{
|
|
*{$config->{Name}} = sub { $config->{Value} };
|
|
}
|
|
$sth->finish();
|
|
$dbh->disconnect();
|
|
}
|
|
|
|
use constant UPDATE_LOG_FILE => ZM_PATH_LOGS.'/zmupdate.log';
|
|
use constant CHECK_INTERVAL => (1*24*60*60); # Interval between version checks
|
|
use constant EVENT_PATH => ZM_PATH_WEB.'/'.ZM_DIR_EVENTS;
|
|
use constant VERBOSE => 0; # Whether to output more verbose debug
|
|
|
|
# ==========================================================================
|
|
#
|
|
# Don't change anything below here
|
|
#
|
|
# ==========================================================================
|
|
|
|
use strict;
|
|
use POSIX;
|
|
use DBI;
|
|
use Getopt::Long;
|
|
use Data::Dumper;
|
|
|
|
$| = 1;
|
|
|
|
$ENV{PATH} = '/bin:/usr/bin';
|
|
$ENV{SHELL} = '/bin/sh' if exists $ENV{SHELL};
|
|
delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
|
|
|
|
my $check = undef;
|
|
my $rename = undef;
|
|
my $zone_fix = undef;
|
|
sub Usage
|
|
{
|
|
print( "
|
|
Usage: zmupdate.pl -e <event_id>,--event=<event_id> [-r <rate>,--rate=<rate>] [-s <scale>,--scale=<scale>] [-o,--overwrite]
|
|
Parameters are :-
|
|
-c, --check - Check for updated versions of ZoneMinder
|
|
-r, --rename - Rename images from old 'capture-nnn.jpg' format to new 'nnn-capture.jpg' style from v1.17.2
|
|
-z, --zone-fix - Update zone percentage sizes from %ge of image to %ge of zone from 1.18.2 onwards
|
|
");
|
|
exit( -1 );
|
|
}
|
|
|
|
if ( !GetOptions( 'check'=>\$check, 'rename'=>\$rename, 'zone-fix'=>\$zone_fix ) )
|
|
{
|
|
Usage();
|
|
}
|
|
|
|
if ( ! ($check || $rename || $zone_fix) )
|
|
{
|
|
print( STDERR "Please give a valid option\n" );
|
|
Usage();
|
|
}
|
|
|
|
if ( ($check + $rename + $zone_fix) > 1 )
|
|
{
|
|
print( STDERR "Please give only one option\n" );
|
|
Usage();
|
|
}
|
|
|
|
open( LOG, '>>'.UPDATE_LOG_FILE ) or die( "Can't open log file: $!" );
|
|
open( STDOUT, ">&LOG" ) || die( "Can't dup stdout: $!" );
|
|
select( STDOUT ); $| = 1;
|
|
open( STDERR, ">&LOG" ) || die( "Can't dup stderr: $!" );
|
|
select( STDERR ); $| = 1;
|
|
select( LOG ); $| = 1;
|
|
print( "Update agent starting at ".strftime( '%y/%m/%d %H:%M:%S', localtime() )."\n" );
|
|
|
|
my $dbh = DBI->connect( "DBI:mysql:database=".ZM_DB_NAME.";host=".ZM_DB_SERVER, ZM_DB_USERA, ZM_DB_PASSA );
|
|
|
|
if ( $check && ZM_CHECK_FOR_UPDATES )
|
|
{
|
|
my $last_version = ZM_DYN_LAST_VERSION;
|
|
my $curr_version = ZM_DYN_CURR_VERSION;
|
|
my $last_check = ZM_DYN_LAST_CHECK;
|
|
|
|
if ( !$curr_version )
|
|
{
|
|
$curr_version = ZM_VERSION;
|
|
|
|
my $sql = "update Config set Value = ? where Name = 'ZM_DYN_CURR_VERSION'";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute( $curr_version ) or die( "Can't execute: ".$sth->errstr() );
|
|
}
|
|
|
|
while( 1 )
|
|
{
|
|
my $now = time();
|
|
if ( !$last_version || !$last_check || (($now-$last_check) > CHECK_INTERVAL) )
|
|
{
|
|
print( "Checking for updates at ".strftime( '%y/%m/%d %H:%M:%S', localtime() )."\n" );
|
|
|
|
use LWP::UserAgent;
|
|
my $ua = LWP::UserAgent->new;
|
|
$ua->agent( "ZoneMinder Update Agent/".ZM_VERSION );
|
|
|
|
my $req = HTTP::Request->new( GET=>'http://www.zoneminder.com/version' );
|
|
my $res = $ua->request($req);
|
|
|
|
if ( $res->is_success )
|
|
{
|
|
$last_version = $res->content;
|
|
chomp($last_version);
|
|
$last_check = $now;
|
|
|
|
print( "Got version: '".$last_version."'\n" );
|
|
|
|
{
|
|
my $sql = "update Config set Value = ? where Name = 'ZM_DYN_LAST_VERSION'";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute( $last_version ) or die( "Can't execute: ".$sth->errstr() );
|
|
}
|
|
{
|
|
my $sql = "update Config set Value = ? where Name = 'ZM_DYN_LAST_CHECK'";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute( $last_check ) or die( "Can't execute: ".$sth->errstr() );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
print( "Error check failed: '".$res->status_line()."'\n" );
|
|
}
|
|
|
|
}
|
|
sleep( 3600 );
|
|
}
|
|
}
|
|
if ( $rename )
|
|
{
|
|
require File::Find;
|
|
|
|
chdir( EVENT_PATH );
|
|
|
|
sub renameImage
|
|
{
|
|
my $file = $_;
|
|
|
|
# Ignore directories
|
|
if ( -d $file )
|
|
{
|
|
print( "Checking directory '$file'\n" );
|
|
return;
|
|
}
|
|
if ( $file !~ /(capture|analyse)-(\d+)(\.jpg)/ )
|
|
{
|
|
return;
|
|
}
|
|
my $new_file = "$2-$1$3";
|
|
|
|
print( "Renaming '$file' to '$new_file'\n" );
|
|
rename( $file, $new_file ) or warn( "Can't rename '$file' to '$new_file'" );
|
|
}
|
|
|
|
File::Find::find( \&renameImage, '.' );
|
|
}
|
|
if ( $zone_fix )
|
|
{
|
|
require DBI;
|
|
|
|
my $dbh = DBI->connect( "DBI:mysql:database=".ZM_DB_NAME.";host=".ZM_DB_SERVER, ZM_DB_USERA, ZM_DB_PASSA );
|
|
|
|
my $sql = "select Z.*, M.Width as MonitorWidth, M.Height as MonitorHeight from Zones as Z inner join Monitors as M on Z.MonitorId = M.Id where Z.Units = 'Percent'";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute() or die( "Can't execute: ".$sth->errstr() );
|
|
my @zones;
|
|
while( my $zone = $sth->fetchrow_hashref() )
|
|
{
|
|
push( @zones, $zone );
|
|
}
|
|
$sth->finish();
|
|
|
|
foreach my $zone ( @zones )
|
|
{
|
|
my $zone_width = ($zone->{HiX}-$zone->{LoX}); # This is in percent
|
|
my $zone_height = ($zone->{HiY}-$zone->{LoY}); # This is in percent
|
|
my $zone_area = $zone_width * $zone_height; # So this is a %ge area
|
|
my $monitor_area = $zone->{MonitorWidth} * $zone->{MonitorHeight}; # This is in pixels
|
|
my $factor = ($zone_area * $monitor_area)/10000; # So this should value that is the %ge of the image that the zone occupies
|
|
my $sql = "update Zones set MinAlarmPixels = ?, MaxAlarmPixels = ?, MinFilterPixels = ?, MaxFilterPixels = ?, MinBlobPixels = ?, MaxBlobPixels = ? where MonitorId = ? and Units = 'Percent'";
|
|
my $sth = $dbh->prepare_cached( $sql ) or die( "Can't prepare '$sql': ".$dbh->errstr() );
|
|
my $res = $sth->execute(
|
|
($zone->{MinAlarmPixels}*$factor)/100,
|
|
($zone->{MaxAlarmPixels}*$factor)/100,
|
|
($zone->{MinFilterPixels}*$factor)/100,
|
|
($zone->{MaxFilterPixels}*$factor)/100,
|
|
($zone->{MinBlobPixels}*$factor)/100,
|
|
($zone->{MaxBlobPixels}*$factor)/100,
|
|
$zone->{MonitorId}
|
|
) or die( "Can't execute: ".$sth->errstr() );
|
|
}
|
|
}
|
|
print( "Update agent exiting at ".strftime( '%y/%m/%d %H:%M:%S', localtime() )."\n" );
|
|
exit();
|