Subversion Repositories computer_asset_manager_v1

#! /usr/bin/perl -w

use DBI;
use Cwd 'abs_path';
#use Data::Dumper;
use File::Basename;
use YAML::XS;


my $VERSION = '0.8';
my $MY_DIRECTORY = abs_path(dirname(__FILE__) );
my $message; # the message to send
my $query = qq/select
                  sysinfo_report.sysinfo_report_id 'ID', 
                  sysinfo_report.report_date 'Date',
                  client.name 'Client',
                  device.name 'Device',
                  sysinfo_report.notes 'Notes'
               from 
                  sysinfo_report 
                  join device using (device_id) 
                  join site site using (site_id) 
                  join client using (client_id) 
               where 
                  sysinfo_report.added_date > date_sub( now(), interval 1 day)
                  and sysinfo_report.notes is not null/;
                  
my $count = qq/select 
                  count(*) 'Count'
               from sysinfo_report
               where sysinfo_report.added_date > date_sub( now(), interval 1 day)/;

# following are used to find the configuration file
my $confFileName = "sysinfoRead.conf.yaml";
my @searchPaths = ( '/etc/camp', '/opt/camp', '/opt/camp/sysinfo', $MY_DIRECTORY );


sub loadConfig {
   my ( $confFileName, @searchPaths ) = @_;
   my $configuration;
   for ( $i = 0; $i < @searchPaths; $i++ ) {
      $filename = $searchPaths[$i] . '/' . $confFileName;
      if ( -e $filename ) {
         #print "Found $filename\n";
         open CONF, "<$filename" or warn "Could not read $filename: $!\n";
         $configuration = Load( join( '', <CONF> ) );
         close CONF;
         last; # exit out of the loop; we don't try to load it more than once
      } # if
   } # foreach
   return $configuration;
} # sub loadConfig

sub sendReport {
   my ($parameters,$report) = @_;
   my %CLIParams ;
   $CLIParams{'-f'}  = qq/$$parameters{'mailFrom'}/    if $$parameters{'mailFrom'};
   $CLIParams{'-t'}  = qq/$$parameters{'mailTo'}/      if $$parameters{'mailTo'};
   $CLIParams{'-u'}  = qq/$$parameters{'mailSubject'}/ if $$parameters{'mailSubject'};
   $CLIParams{'-s'}  = qq/$$parameters{'mailServer'}/  if $$parameters{'mailServer'};
   $CLIParams{'-xu'} = qq/$$parameters{'smtpUser'}/    if $$parameters{'smtpUser'};
   $CLIParams{'-xp'} = qq/$$parameters{'smtpPass'}/    if $$parameters{'smtpPass'};
   $CLIParams{'-cc'} = qq/$$parameters{'mailCC'}/      if $$parameters{'mailCC'};
   $CLIParams{'-bcc'}= qq/$$parameters{'mailBCC'}/     if $$parameters{'mailBCC'};
   $CLIParams{'-l'}  = qq/$$parameters{'logFile'}/     if $$parameters{'logFile'};
   $CLIParams{'-a'}  = qq/$$parameters{'attachment'}/  if $$parameters{'attachment'};
   $CLIParams{'-o tls='} = qq/$$parameters{'tls'}/     if $$parameters{'tls'};
   
   $commandLine = qq/$$parameters{'emailScript'}/;
   die "Could not find executable $commandLine in sendEmailScript\n" unless -x $commandLine;
   $commandLine .= ' -q'; # make it act quietly
   foreach my $key ( keys %CLIParams ) {
      # depending on whether the key ends in an = or not, we will or will not use a space
      # between the key and the parameter
      $commandLine .= $key =~ m/=$/ ? " $key'$CLIParams{$key}'" : " $key '$CLIParams{$key}'";
   }
   $commandLine .= ' ' . $$parameters{'otherCLParams'} if $$parameters{'otherCLParams'};
   open SENDMAIL, "|$commandLine" or die "Could not open [$commandLine]: $!\n";
   print SENDMAIL $report;
   close SENDMAIL;
} # sendReport

########################################################################
# Main Program
########################################################################

# Read anything passed on STDIN to prepend to e-mail
while ( my $line = <> ) {
   $message .= $line;
}

my $configuration = &loadConfig( $confFileName, @searchPaths );
die "Could not find configuration file $confFileName in " . join( ', ', @searchPaths) . "\n" unless $configuration;

my $dbh = DBI->connect('DBI:mysql:' . $$configuration{'database'}{'database'},
                       $$configuration{'database'}{'databaseUsername'}, 
                       $$configuration{'database'}{'databasePassword'} )
         || die "Could not connect to database: $DBI::errstr";

my $sth = $dbh->prepare( $count );
$sth->execute();
my $results = $sth->fetchrow_hashref();
$message .= "$results->{Count} reports in last 24 hours\n";
$sth->finish();

$results = $dbh->selectall_hashref( $query, 'ID' );
foreach my $id ( keys %$results ) {
   $message .= $results->{$id}->{Date} . "\t" . $results->{$id}->{Client} . "\t" . $results->{$id}->{Device} . "\n";
   $message .= $results->{$id}->{Notes} . "\n\n";
}
$dbh->disconnect();
print $message;
&sendReport( $$configuration{'sendReport'}, $message );

1;