Annotation of /trunk/bin/BackupPC_updatedb

#!/usr/local/bin/perl -w

use strict;
use lib "__INSTALLDIR__/lib";

use DBI;
use BackupPC::Lib;
use BackupPC::View;
use Data::Dumper;
use Getopt::Std;
use Time::HiRes qw/time/;
use File::Pid;
use POSIX qw/strftime/;
use BackupPC::SearchLib;

use constant BPC_FTYPE_DIR => 5;
use constant EST_CHUNK => 100000;

my $debug = 0;
$|=1;

my $start_t = time();

my $pidfile = new File::Pid;

if (my $pid = $pidfile->running ) {
        die "$0 already running: $pid\n";
} elsif ($pidfile->pid ne $$) {
        $pidfile->remove;
        $pidfile = new File::Pid;
}
$pidfile->write;
print STDERR "$0 using pid ",$pidfile->pid," file ",$pidfile->file,"\n";

my $t_fmt = '%Y-%m-%d %H:%M:%S';

my $hosts;
my $bpc = BackupPC::Lib->new || die;
my %Conf = $bpc->Conf();
my $TopDir = $bpc->TopDir();
my $beenThere = {};

my $dsn = $Conf{SearchDSN} || die "Need SearchDSN in config.pl\n";
my $user = $Conf{SearchUser} || '';

my $use_hest = $Conf{HyperEstraierIndex};
my ($index_path, $index_node_url) = BackupPC::SearchLib::getHyperEstraier_url($use_hest);

my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 });

my %opt;

if ( !getopts("cdm:v:ij", \%opt ) ) {
        print STDERR <<EOF;
usage: $0 [-c|-d] [-m num] [-v|-v level] [-i]

Options:
        -c      create database on first use
        -d      delete database before import
        -m num  import just num increments for one host
        -v num  set verbosity (debug) level (default $debug)
        -i      update Hyper Estraier full text index
        -j      update full text, don't check existing files

Option -j is variation on -i. It will allow faster initial creation
of full-text index from existing database.

EOF
        exit 1;
}

if ($opt{v}) {
        print "Debug level at $opt{v}\n";
        $debug = $opt{v};
}

#---- subs ----

sub fmt_time {
        my $t = shift || return;
        my $out = "";
        my ($ss,$mm,$hh) = gmtime($t);
        $out .= "${hh}h" if ($hh);
        $out .= sprintf("%02d:%02d", $mm,$ss);
        return $out;
}

sub curr_time {
        return strftime($t_fmt,localtime());
}

my $hest_db;
my $hest_node;

sub signal {
        my($sig) = @_;
        if ($hest_db) {
                print "\nCaught a SIG$sig--syncing database and shutting down\n";
                $hest_db->sync();
                $hest_db->close();
        }
        exit(0);
}

$SIG{'INT'}  = \&signal;
$SIG{'QUIT'} = \&signal;

sub hest_update {

        my ($host_id, $share_id, $num) = @_;

        my $skip_check = $opt{j} && print STDERR "Skipping check for existing files -- this should be used only with initital import\n";

        unless ($use_hest) {
                print STDERR "HyperEstraier support not enabled in configuration\n";
                return;
        }

        print curr_time," updating HyperEstraier:";

        my $t = time();

        my $offset = 0;
        my $added = 0;

        print " opening index $use_hest";
        if ($index_path) {
                $hest_db = HyperEstraier::Database->new();
                $hest_db->open($TopDir . $index_path, $HyperEstraier::Database::DBWRITER | $HyperEstraier::Database::DBCREAT);
                print " directly";
        } elsif ($index_node_url) {
                $hest_node ||= HyperEstraier::Node->new($index_node_url);
                $hest_node->set_auth('admin', 'admin');
                print " via node URL";
        } else {
                die "don't know how to use HyperEstraier Index $use_hest";
        }
        print " increment is " . EST_CHUNK . " files:";

        my $results = 0;

        do {

                my $where = '';
                my @data;
                if (defined($host_id) && defined($share_id) && defined($num)) {
                        $where = qq{
                        WHERE
                                hosts.id = ? AND
                                shares.id = ? AND
                                files.backupnum = ?
                        };
                        @data = ( $host_id, $share_id, $num );
                }

                my $limit = sprintf('LIMIT '.EST_CHUNK.' OFFSET %d', $offset);

                my $sth = $dbh->prepare(qq{
                        SELECT
                                files.id                        AS fid,
                                hosts.name                      AS hname,
                                shares.name                     AS sname,
                                -- shares.share                 AS sharename,
                                files.backupnum                 AS backupnum,
                                -- files.name                   AS filename,
                                files.path                      AS filepath,
                                files.date                      AS date,
                                files.type                      AS type,
                                files.size                      AS size,
                                files.shareid                   AS shareid,
                                backups.date                    AS backup_date
                        FROM files 
                                INNER JOIN shares       ON files.shareID=shares.ID
                                INNER JOIN hosts        ON hosts.ID = shares.hostID
                                INNER JOIN backups      ON backups.num = files.backupNum and backups.hostID = hosts.ID AND backups.shareID = shares.ID
                        $where
                        $limit
                });

                $sth->execute(@data);
                $results = $sth->rows;

                if ($results == 0) {
                        print " - no new files\n";
                        last;
                }

                sub fmt_date {
                        my $t = shift || return;
                        my $iso = BackupPC::Lib::timeStamp($t);
                        $iso =~ s/\s/T/;
                        return $iso;
                }

                while (my $row = $sth->fetchrow_hashref()) {

                        my $fid = $row->{'fid'} || die "no fid?";
                        my $uri = 'file:///' . $fid;

                        unless ($skip_check) {
                                my $id = ($hest_db || $hest_node)->uri_to_id($uri);
                                next unless ($id == -1);
                        }

                        # create a document object 
                        my $doc = HyperEstraier::Document->new;

                        # add attributes to the document object 
                        $doc->add_attr('@uri', $uri);

                        foreach my $c (@{ $sth->{NAME} }) {
                                $doc->add_attr($c, $row->{$c}) if ($row->{$c});
                        }

                        #$doc->add_attr('@cdate', fmt_date($row->{'date'}));

                        # add the body text to the document object 
                        my $path = $row->{'filepath'};
                        $doc->add_text($path);
                        $path =~ s/(.)/$1 /g;
                        $doc->add_hidden_text($path);

                        print STDERR $doc->dump_draft,"\n" if ($debug > 1);

                        # register the document object to the database
                        if ($hest_db) {
                                $hest_db->put_doc($doc, $HyperEstraier::Database::PDCLEAN);
                        } elsif ($hest_node) {
                                $hest_node->put_doc($doc);
                        } else {
                                die "not supported";
                        }
                        $added++;
                }

                print " $added";
                $hest_db->sync() if ($index_path);

                $offset += EST_CHUNK;

        } while ($results == EST_CHUNK);

        if ($index_path) {
                print ", close";
                $hest_db->close();
        }

        my $dur = (time() - $t) || 1;
        printf(" [%.2f/s dur: %s]\n",
                ( $added / $dur ),
                fmt_time($dur)
        );
}

#---- /subs ----


## update index ##
if (($opt{i} || $opt{j} || ($index_path && ! -e $index_path)) && !$opt{c}) {
        # update all
        print "force update of HyperEstraier index ";
        print "importing existing data" unless (-e $index_path);
        print "by -i flag" if ($opt{i});
        print "by -j flag" if ($opt{j});
        print "\n";
        hest_update();
}

## create tables ##
if ($opt{c}) {
        sub do_index {
                my $index = shift || return;
                my ($table,$col,$unique) = split(/:/, $index);
                $unique ||= '';
                $index =~ s/\W+/_/g;
                print "$index on $table($col)" . ( $unique ? "u" : "" ) . " ";
                $dbh->do(qq{ create $unique index $index on $table($col) });
        }

        print "creating tables...\n";

        $dbh->do( qq{
                create table hosts (
                        ID      SERIAL          PRIMARY KEY,
                        name    VARCHAR(30)     NOT NULL,
                        IP      VARCHAR(15)
                );            

                create table shares (
                        ID      SERIAL          PRIMARY KEY,
                        hostID  INTEGER         NOT NULL references hosts(id),
                        name    VARCHAR(30)     NOT NULL,
                        share   VARCHAR(200)    NOT NULL
                );            

                create table dvds (
                        ID      SERIAL          PRIMARY KEY, 
                        num     INTEGER         NOT NULL,
                        name    VARCHAR(255)    NOT NULL,
                        mjesto  VARCHAR(255)
                );

                create table backups (
                        id      serial,
                        hostID  INTEGER         NOT NULL references hosts(id),
                        num     INTEGER         NOT NULL,
                        date    integer         NOT NULL, 
                        type    CHAR(4)         not null,
                        shareID integer         not null references shares(id),
                        size    bigint          not null,
                        inc_size bigint         not null default -1,
                        inc_deleted boolean     default false,
                        PRIMARY KEY(id)
                );            

                create table files (
                        ID              SERIAL,
                        shareID         INTEGER NOT NULL references shares(id),
                        backupNum       INTEGER NOT NULL,
                        name            VARCHAR(255) NOT NULL,
                        path            VARCHAR(255) NOT NULL,
                        date            integer NOT NULL,
                        type            INTEGER NOT NULL,
                        size            bigint  NOT NULL,
                        primary key(id)
                );

                create table archive (
                        id              serial,
                        dvd_nr          int not null,
                        total_size      bigint default -1,
                        note            text,
                        username        varchar(20) not null,
                        date            timestamp default now(),
                        primary key(id)
                );      

                create table archive_backup (
                        archive_id      int not null references archive(id) on delete cascade,
                        backup_id       int not null references backups(id),
                        primary key(archive_id, backup_id)
                );

                create table archive_burned (
                        archive_id int references archive(id),
                        date date default now(),
                        iso_size int default -1
                );

        });

        print "creating indexes: ";

        foreach my $index (qw(
                hosts:name
                backups:hostID
                backups:num
                backups:shareID
                shares:hostID
                shares:name
                files:shareID
                files:path
                files:name
                files:date
                files:size
                archive:dvd_nr
                archive_burned:archive_id
        )) {
                do_index($index);
        }

        print " creating sequence: ";
        foreach my $seq (qw/dvd_nr/) {
                print "$seq ";
                $dbh->do( qq{ CREATE SEQUENCE $seq } );
        }


        print "...\n";

        $dbh->commit;

}

## delete data before inseting ##
if ($opt{d}) {
        print "deleting ";
        foreach my $table (qw(files dvds backups shares hosts)) {
                print "$table ";
                $dbh->do(qq{ DELETE FROM $table });
        }
        print " done...\n";

        $dbh->commit;
}

## insert new values ##

# get hosts
$hosts = $bpc->HostInfoRead();
my $hostID;
my $shareID;

my $sth;

$sth->{insert_hosts} = $dbh->prepare(qq{
INSERT INTO hosts (name, IP) VALUES (?,?)
});

$sth->{hosts_by_name} = $dbh->prepare(qq{
SELECT ID FROM hosts WHERE name=?
});

$sth->{backups_count} = $dbh->prepare(qq{
SELECT COUNT(*)
FROM backups
WHERE hostID=? AND num=? AND shareid=?
});

$sth->{insert_backups} = $dbh->prepare(qq{
INSERT INTO backups (hostID, num, date, type, shareid, size)
VALUES (?,?,?,?,?,?)
});

$sth->{insert_files} = $dbh->prepare(qq{
INSERT INTO files
        (shareID, backupNum, name, path, date, type, size)
        VALUES (?,?,?,?,?,?,?)
});

foreach my $host_key (keys %{$hosts}) {

        my $hostname = $hosts->{$host_key}->{'host'} || die "can't find host for $host_key";

        $sth->{hosts_by_name}->execute($hosts->{$host_key}->{'host'});

        unless (($hostID) = $sth->{hosts_by_name}->fetchrow_array()) {
                $sth->{insert_hosts}->execute(
                        $hosts->{$host_key}->{'host'},
                        $hosts->{$host_key}->{'ip'}
                );

                $hostID = $dbh->last_insert_id(undef,undef,'hosts',undef);
        }

        print "host ".$hosts->{$host_key}->{'host'}.": ";
 
        # get backups for a host
        my @backups = $bpc->BackupInfoRead($hostname);
        my $incs = scalar @backups;
        print  "$incs increments\n";

        my $inc_nr = 0;
        $beenThere = {};

        foreach my $backup (@backups) {

                $inc_nr++;
                last if ($opt{m} && $inc_nr > $opt{m});

                my $backupNum = $backup->{'num'};
                my @backupShares = ();

                printf("%-10s %2d/%-2d #%-2d %s %5s/%5s files (date: %s dur: %s)\n", 
                        $hosts->{$host_key}->{'host'},
                        $inc_nr, $incs, $backupNum, 
                        $backup->{type} || '?',
                        $backup->{nFilesNew} || '?', $backup->{nFiles} || '?',
                        strftime($t_fmt,localtime($backup->{startTime})),
                        fmt_time($backup->{endTime} - $backup->{startTime})
                );

                my $files = BackupPC::View->new($bpc, $hostname, \@backups, 1);
                foreach my $share ($files->shareList($backupNum)) {

                        my $t = time();

                        $shareID = getShareID($share, $hostID, $hostname);
                
                        $sth->{backups_count}->execute($hostID, $backupNum, $shareID);
                        my ($count) = $sth->{backups_count}->fetchrow_array();
                        # skip if allready in database!
                        next if ($count > 0);

                        # dump some log
                        print curr_time," ", $share;

                        my ($f, $nf, $d, $nd, $size) = recurseDir($bpc, $hostname, $files, $backupNum, $share, "", $shareID);

                        $sth->{insert_backups}->execute(
                                $hostID,
                                $backupNum,
                                $backup->{'endTime'},
                                substr($backup->{'type'},0,4),
                                $shareID,
                                $size,
                        );

                        print " commit";
                        $dbh->commit();

                        my $dur = (time() - $t) || 1;
                        printf(" %d/%d files %d/%d dirs %0.2f MB [%.2f/s dur: %s]\n",
                                $nf, $f, $nd, $d,
                                ($size / 1024 / 1024),
                                ( ($f+$d) / $dur ),
                                fmt_time($dur)
                        );

                        hest_update($hostID, $shareID, $backupNum) if ($nf + $nd > 0);
                }

        }
}
undef $sth;
$dbh->commit();
$dbh->disconnect();

print "total duration: ",fmt_time(time() - $start_t),"\n";

$pidfile->remove;

sub getShareID() {

        my ($share, $hostID, $hostname) = @_;

        $sth->{share_id} ||= $dbh->prepare(qq{
                SELECT ID FROM shares WHERE hostID=? AND name=?
        });

        $sth->{share_id}->execute($hostID,$share);

        my ($id) = $sth->{share_id}->fetchrow_array();

        return $id if (defined($id));

        $sth->{insert_share} ||= $dbh->prepare(qq{
                INSERT INTO shares 
                        (hostID,name,share) 
                VALUES (?,?,?)
        });

        my $drop_down = $hostname . '/' . $share;
        $drop_down =~ s#//+#/#g;

        $sth->{insert_share}->execute($hostID,$share, $drop_down);
        return $dbh->last_insert_id(undef,undef,'shares',undef);
}

sub found_in_db {

        my @data = @_;
        shift @data;

        my ($key, $shareID,undef,$name,$path,$date,undef,$size) = @_;

        return $beenThere->{$key} if (defined($beenThere->{$key}));

        $sth->{file_in_db} ||= $dbh->prepare(qq{
                SELECT 1 FROM files
                WHERE shareID = ? and
                        path = ? and 
                        date = ? and
                        size = ?
                LIMIT 1
        });

        my @param = ($shareID,$path,$date,$size);
        $sth->{file_in_db}->execute(@param);
        my $rows = $sth->{file_in_db}->rows;
        print STDERR "## found_in_db($shareID,$path,$date,$size) ",( $rows ? '+' : '-' ), join(" ",@param), "\n" if ($debug >= 3);

        $beenThere->{$key}++;

        $sth->{'insert_files'}->execute(@data) unless ($rows);
        return $rows;
}

####################################################
# recursing through filesystem structure and       #
# and returning flattened files list               #
####################################################
sub recurseDir($$$$$$$$) {

        my ($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID) = @_;

        print STDERR "\nrecurse($hostname,$backupNum,$share,$dir,$shareID)\n" if ($debug >= 1);

        my ($nr_files, $new_files, $nr_dirs, $new_dirs, $size) = (0,0,0,0,0);

        { # scope
                my @stack;

                print STDERR "# dirAttrib($backupNum, $share, $dir)\n" if ($debug >= 2);
                my $filesInBackup = $files->dirAttrib($backupNum, $share, $dir);

                # first, add all the entries in current directory
                foreach my $path_key (keys %{$filesInBackup}) {
                        print STDERR "# file ",Dumper($filesInBackup->{$path_key}),"\n" if ($debug >= 3);
                        my @data = (
                                $shareID,
                                $backupNum,
                                $path_key,
                                $filesInBackup->{$path_key}->{'relPath'},
                                $filesInBackup->{$path_key}->{'mtime'},
                                $filesInBackup->{$path_key}->{'type'},
                                $filesInBackup->{$path_key}->{'size'}
                        );

                        my $key = join(" ", (
                                $shareID,
                                $dir,
                                $path_key,
                                $filesInBackup->{$path_key}->{'mtime'},
                                $filesInBackup->{$path_key}->{'size'}
                        ));

                        my $found;
                        if (! defined($beenThere->{$key}) && ! ($found = found_in_db($key, @data)) ) {
                                print STDERR "# key: $key [", $beenThere->{$key},"]" if ($debug >= 2);

                                if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) {
                                        $new_dirs++ unless ($found);
                                        print STDERR " dir\n" if ($debug >= 2);
                                } else {
                                        $new_files++ unless ($found);
                                        print STDERR " file\n" if ($debug >= 2);
                                }
                                $size += $filesInBackup->{$path_key}->{'size'} || 0;
                        }

                        if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) {
                                $nr_dirs++;

                                my $full_path = $dir . '/' . $path_key;
                                push @stack, $full_path;
                                print STDERR "### store to stack: $full_path\n" if ($debug >= 3);

#                               my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $backups, $backupNum, $share, $path_key, $shareID) unless ($beenThere->{$key});
#
#                               $nr_files += $f;
#                               $new_files += $nf;
#                               $nr_dirs += $d;
#                               $new_dirs += $nd;

                        } else {
                                $nr_files++;
                        }
                }

                print STDERR "## STACK ",join(", ", @stack),"\n" if ($debug >= 2);

                while ( my $dir = shift @stack ) {
                        my ($f,$nf,$d,$nd, $s) = recurseDir($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID);
                        print STDERR "# $dir f: $f nf: $nf d: $d nd: $nd\n" if ($debug >= 1);
                        $nr_files += $f;
                        $new_files += $nf;
                        $nr_dirs += $d;
                        $new_dirs += $nd;
                        $size += $s;
                }
        }

        return ($nr_files, $new_files, $nr_dirs, $new_dirs, $size);
}

1	dpavlin	14	#!/usr/local/bin/perl -w
2	dpavlin	6
3			use strict;
4	dpavlin	48	use lib "__INSTALLDIR__/lib";
5
6	dpavlin	6	use DBI;
7			use BackupPC::Lib;
8			use BackupPC::View;
9			use Data::Dumper;
10			use Getopt::Std;
11	dpavlin	37	use Time::HiRes qw/time/;
12	dpavlin	38	use File::Pid;
13	dpavlin	37	use POSIX qw/strftime/;
14	dpavlin	118	use BackupPC::SearchLib;
15	dpavlin	48
16	dpavlin	6	use constant BPC_FTYPE_DIR => 5;
17	dpavlin	99	use constant EST_CHUNK => 100000;
18	dpavlin	6
19	dpavlin	30	my $debug = 0;
20	dpavlin	14	$\|=1;
21	dpavlin	6
22	dpavlin	51	my $start_t = time();
23
24	dpavlin	38	my $pidfile = new File::Pid;
25
26			if (my $pid = $pidfile->running ) {
27			die "$0 already running: $pid\n";
28			} elsif ($pidfile->pid ne $$) {
29			$pidfile->remove;
30			$pidfile = new File::Pid;
31			}
32	dpavlin	39	$pidfile->write;
33			print STDERR "$0 using pid ",$pidfile->pid," file ",$pidfile->file,"\n";
34	dpavlin	38
35	dpavlin	37	my $t_fmt = '%Y-%m-%d %H:%M:%S';
36
37	dpavlin	6	my $hosts;
38			my $bpc = BackupPC::Lib->new \|\| die;
39			my %Conf = $bpc->Conf();
40			my $TopDir = $bpc->TopDir();
41	dpavlin	14	my $beenThere = {};
42	dpavlin	6
43	dpavlin	51	my $dsn = $Conf{SearchDSN} \|\| die "Need SearchDSN in config.pl\n";
44			my $user = $Conf{SearchUser} \|\| '';
45	dpavlin	116
46			my $use_hest = $Conf{HyperEstraierIndex};
47	dpavlin	118	my ($index_path, $index_node_url) = BackupPC::SearchLib::getHyperEstraier_url($use_hest);
48	dpavlin	6
49	dpavlin	49	my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 });
50
51	dpavlin	6	my %opt;
52
53	dpavlin	131	if ( !getopts("cdm:v:ij", \%opt ) ) {
54	dpavlin	6	print STDERR <<EOF;
55	dpavlin	81	usage: $0 [-c\|-d] [-m num] [-v\|-v level] [-i]
56	dpavlin	6
57			Options:
58	dpavlin	14	-c create database on first use
59			-d delete database before import
60			-m num import just num increments for one host
61	dpavlin	44	-v num set verbosity (debug) level (default $debug)
62	dpavlin	131	-i update Hyper Estraier full text index
63			-j update full text, don't check existing files
64
65			Option -j is variation on -i. It will allow faster initial creation
66			of full-text index from existing database.
67
68	dpavlin	6	EOF
69			exit 1;
70			}
71
72	dpavlin	81	if ($opt{v}) {
73			print "Debug level at $opt{v}\n";
74			$debug = $opt{v};
75			}
76
77	dpavlin	86	#---- subs ----
78
79			sub fmt_time {
80			my $t = shift \|\| return;
81			my $out = "";
82			my ($ss,$mm,$hh) = gmtime($t);
83			$out .= "${hh}h" if ($hh);
84			$out .= sprintf("%02d:%02d", $mm,$ss);
85			return $out;
86			}
87
88			sub curr_time {
89			return strftime($t_fmt,localtime());
90			}
91
92	dpavlin	89	my $hest_db;
93	dpavlin	116	my $hest_node;
94	dpavlin	86
95	dpavlin	97	sub signal {
96			my($sig) = @_;
97			if ($hest_db) {
98			print "\nCaught a SIG$sig--syncing database and shutting down\n";
99			$hest_db->sync();
100			$hest_db->close();
101			}
102			exit(0);
103			}
104
105			$SIG{'INT'} = \&signal;
106			$SIG{'QUIT'} = \&signal;
107
108	dpavlin	89	sub hest_update {
109	dpavlin	81
110	dpavlin	89	my ($host_id, $share_id, $num) = @_;
111
112	dpavlin	131	my $skip_check = $opt{j} && print STDERR "Skipping check for existing files -- this should be used only with initital import\n";
113
114	dpavlin	116	unless ($use_hest) {
115			print STDERR "HyperEstraier support not enabled in configuration\n";
116			return;
117			}
118
119	dpavlin	98	print curr_time," updating HyperEstraier:";
120	dpavlin	86
121			my $t = time();
122	dpavlin	89
123	dpavlin	98	my $offset = 0;
124			my $added = 0;
125	dpavlin	89
126	dpavlin	130	print " opening index $use_hest";
127	dpavlin	116	if ($index_path) {
128			$hest_db = HyperEstraier::Database->new();
129	dpavlin	118	$hest_db->open($TopDir . $index_path, $HyperEstraier::Database::DBWRITER \| $HyperEstraier::Database::DBCREAT);
130	dpavlin	130	print " directly";
131	dpavlin	116	} elsif ($index_node_url) {
132			$hest_node \|\|= HyperEstraier::Node->new($index_node_url);
133			$hest_node->set_auth('admin', 'admin');
134	dpavlin	130	print " via node URL";
135	dpavlin	116	} else {
136			die "don't know how to use HyperEstraier Index $use_hest";
137			}
138	dpavlin	107	print " increment is " . EST_CHUNK . " files:";
139	dpavlin	99
140	dpavlin	98	my $results = 0;
141	dpavlin	81
142	dpavlin	98	do {
143	dpavlin	81
144	dpavlin	98	my $where = '';
145	dpavlin	104	my @data;
146	dpavlin	190	if (defined($host_id) && defined($share_id) && defined($num)) {
147	dpavlin	98	$where = qq{
148			WHERE
149			hosts.id = ? AND
150			shares.id = ? AND
151			files.backupnum = ?
152			};
153	dpavlin	104	@data = ( $host_id, $share_id, $num );
154	dpavlin	98	}
155	dpavlin	89
156	dpavlin	98	my $limit = sprintf('LIMIT '.EST_CHUNK.' OFFSET %d', $offset);
157	dpavlin	81
158	dpavlin	98	my $sth = $dbh->prepare(qq{
159			SELECT
160			files.id AS fid,
161			hosts.name AS hname,
162			shares.name AS sname,
163			-- shares.share AS sharename,
164			files.backupnum AS backupnum,
165			-- files.name AS filename,
166			files.path AS filepath,
167			files.date AS date,
168			files.type AS type,
169			files.size AS size,
170			files.shareid AS shareid,
171			backups.date AS backup_date
172			FROM files
173			INNER JOIN shares ON files.shareID=shares.ID
174			INNER JOIN hosts ON hosts.ID = shares.hostID
175			INNER JOIN backups ON backups.num = files.backupNum and backups.hostID = hosts.ID AND backups.shareID = shares.ID
176			$where
177			$limit
178			});
179	dpavlin	81
180	dpavlin	104	$sth->execute(@data);
181	dpavlin	98	$results = $sth->rows;
182	dpavlin	81
183	dpavlin	98	if ($results == 0) {
184	dpavlin	107	print " - no new files\n";
185	dpavlin	98	last;
186			}
187	dpavlin	89
188	dpavlin	98	sub fmt_date {
189			my $t = shift \|\| return;
190			my $iso = BackupPC::Lib::timeStamp($t);
191			$iso =~ s/\s/T/;
192			return $iso;
193			}
194	dpavlin	89
195	dpavlin	98	while (my $row = $sth->fetchrow_hashref()) {
196	dpavlin	89
197	dpavlin	98	my $fid = $row->{'fid'} \|\| die "no fid?";
198			my $uri = 'file:///' . $fid;
199	dpavlin	82
200	dpavlin	131	unless ($skip_check) {
201			my $id = ($hest_db \|\| $hest_node)->uri_to_id($uri);
202			next unless ($id == -1);
203			}
204	dpavlin	82
205	dpavlin	98	# create a document object
206			my $doc = HyperEstraier::Document->new;
207	dpavlin	81
208	dpavlin	98	# add attributes to the document object
209			$doc->add_attr('@uri', $uri);
210	dpavlin	89
211	dpavlin	98	foreach my $c (@{ $sth->{NAME} }) {
212			$doc->add_attr($c, $row->{$c}) if ($row->{$c});
213			}
214	dpavlin	89
215	dpavlin	98	#$doc->add_attr('@cdate', fmt_date($row->{'date'}));
216	dpavlin	81
217	dpavlin	98	# add the body text to the document object
218			my $path = $row->{'filepath'};
219			$doc->add_text($path);
220			$path =~ s/(.)/$1 /g;
221			$doc->add_hidden_text($path);
222	dpavlin	81
223	dpavlin	98	print STDERR $doc->dump_draft,"\n" if ($debug > 1);
224
225			# register the document object to the database
226	dpavlin	116	if ($hest_db) {
227			$hest_db->put_doc($doc, $HyperEstraier::Database::PDCLEAN);
228			} elsif ($hest_node) {
229			$hest_node->put_doc($doc);
230			} else {
231			die "not supported";
232			}
233	dpavlin	98	$added++;
234	dpavlin	81	}
235
236	dpavlin	98	print " $added";
237	dpavlin	116	$hest_db->sync() if ($index_path);
238	dpavlin	81
239	dpavlin	98	$offset += EST_CHUNK;
240	dpavlin	81
241	dpavlin	98	} while ($results == EST_CHUNK);
242	dpavlin	81
243	dpavlin	116	if ($index_path) {
244			print ", close";
245			$hest_db->close();
246			}
247	dpavlin	81
248	dpavlin	86	my $dur = (time() - $t) \|\| 1;
249	dpavlin	98	printf(" [%.2f/s dur: %s]\n",
250	dpavlin	89	( $added / $dur ),
251	dpavlin	86	fmt_time($dur)
252			);
253	dpavlin	89	}
254	dpavlin	86
255	dpavlin	89	#---- /subs ----
256
257
258			## update index ##
259	dpavlin	131	if (($opt{i} \|\| $opt{j} \|\| ($index_path && ! -e $index_path)) && !$opt{c}) {
260	dpavlin	89	# update all
261			print "force update of HyperEstraier index ";
262			print "importing existing data" unless (-e $index_path);
263			print "by -i flag" if ($opt{i});
264	dpavlin	131	print "by -j flag" if ($opt{j});
265	dpavlin	89	print "\n";
266			hest_update();
267	dpavlin	81	}
268
269	dpavlin	89	## create tables ##
270	dpavlin	14	if ($opt{c}) {
271	dpavlin	49	sub do_index {
272			my $index = shift \|\| return;
273	dpavlin	152	my ($table,$col,$unique) = split(/:/, $index);
274	dpavlin	49	$unique \|\|= '';
275	dpavlin	152	$index =~ s/\W+/_/g;
276			print "$index on $table($col)" . ( $unique ? "u" : "" ) . " ";
277	dpavlin	49	$dbh->do(qq{ create $unique index $index on $table($col) });
278			}
279
280	dpavlin	14	print "creating tables...\n";
281	dpavlin	183
282			$dbh->do( qq{
283	dpavlin	14	create table hosts (
284	dpavlin	49	ID SERIAL PRIMARY KEY,
285	dpavlin	14	name VARCHAR(30) NOT NULL,
286			IP VARCHAR(15)
287	dpavlin	6	);
288	dpavlin	183
289	dpavlin	14	create table shares (
290	dpavlin	49	ID SERIAL PRIMARY KEY,
291	dpavlin	14	hostID INTEGER NOT NULL references hosts(id),
292			name VARCHAR(30) NOT NULL,
293	dpavlin	152	share VARCHAR(200) NOT NULL
294	dpavlin	6	);
295	dpavlin	130
296			create table dvds (
297			ID SERIAL PRIMARY KEY,
298			num INTEGER NOT NULL,
299			name VARCHAR(255) NOT NULL,
300			mjesto VARCHAR(255)
301			);
302	dpavlin	183
303	dpavlin	14	create table backups (
304	dpavlin	152	id serial,
305	dpavlin	14	hostID INTEGER NOT NULL references hosts(id),
306			num INTEGER NOT NULL,
307	dpavlin	49	date integer NOT NULL,
308			type CHAR(4) not null,
309	dpavlin	65	shareID integer not null references shares(id),
310	dpavlin	136	size bigint not null,
311	dpavlin	152	inc_size bigint not null default -1,
312			inc_deleted boolean default false,
313			PRIMARY KEY(id)
314	dpavlin	6	);
315
316	dpavlin	14	create table files (
317	dpavlin	152	ID SERIAL,
318			shareID INTEGER NOT NULL references shares(id),
319			backupNum INTEGER NOT NULL,
320			name VARCHAR(255) NOT NULL,
321			path VARCHAR(255) NOT NULL,
322			date integer NOT NULL,
323			type INTEGER NOT NULL,
324			size bigint NOT NULL,
325			primary key(id)
326	dpavlin	6	);
327
328	dpavlin	152	create table archive (
329			id serial,
330	dpavlin	130	dvd_nr int not null,
331	dpavlin	152	total_size bigint default -1,
332	dpavlin	130	note text,
333			username varchar(20) not null,
334	dpavlin	152	date timestamp default now(),
335	dpavlin	130	primary key(id)
336			);
337
338	dpavlin	183	create table archive_backup (
339	dpavlin	160	archive_id int not null references archive(id) on delete cascade,
340	dpavlin	152	backup_id int not null references backups(id),
341	dpavlin	130	primary key(archive_id, backup_id)
342			);
343	dpavlin	183
344			create table archive_burned (
345			archive_id int references archive(id),
346			date date default now(),
347			iso_size int default -1
348			);
349
350	dpavlin	130	});
351
352	dpavlin	153	print "creating indexes: ";
353	dpavlin	6
354	dpavlin	14	foreach my $index (qw(
355	dpavlin	152	hosts:name
356			backups:hostID
357			backups:num
358			backups:shareID
359			shares:hostID
360			shares:name
361			files:shareID
362			files:path
363			files:name
364			files:date
365			files:size
366			archive:dvd_nr
367	dpavlin	183	archive_burned:archive_id
368	dpavlin	14	)) {
369	dpavlin	49	do_index($index);
370	dpavlin	14	}
371	dpavlin	153
372			print " creating sequence: ";
373			foreach my $seq (qw/dvd_nr/) {
374			print "$seq ";
375			$dbh->do( qq{ CREATE SEQUENCE $seq } );
376			}
377
378
379	dpavlin	49	print "...\n";
380	dpavlin	14
381	dpavlin	49	$dbh->commit;
382	dpavlin	14
383			}
384
385	dpavlin	89	## delete data before inseting ##
386	dpavlin	14	if ($opt{d}) {
387			print "deleting ";
388	dpavlin	49	foreach my $table (qw(files dvds backups shares hosts)) {
389	dpavlin	14	print "$table ";
390			$dbh->do(qq{ DELETE FROM $table });
391			}
392			print " done...\n";
393	dpavlin	49
394	dpavlin	51	$dbh->commit;
395	dpavlin	14	}
396
397	dpavlin	89	## insert new values ##
398	dpavlin	6
399			# get hosts
400	dpavlin	8	$hosts = $bpc->HostInfoRead();
401	dpavlin	6	my $hostID;
402			my $shareID;
403
404	dpavlin	14	my $sth;
405	dpavlin	6
406	dpavlin	14	$sth->{insert_hosts} = $dbh->prepare(qq{
407			INSERT INTO hosts (name, IP) VALUES (?,?)
408			});
409	dpavlin	6
410	dpavlin	14	$sth->{hosts_by_name} = $dbh->prepare(qq{
411			SELECT ID FROM hosts WHERE name=?
412			});
413
414	dpavlin	65	$sth->{backups_count} = $dbh->prepare(qq{
415	dpavlin	14	SELECT COUNT(*)
416			FROM backups
417	dpavlin	65	WHERE hostID=? AND num=? AND shareid=?
418	dpavlin	14	});
419
420			$sth->{insert_backups} = $dbh->prepare(qq{
421	dpavlin	66	INSERT INTO backups (hostID, num, date, type, shareid, size)
422			VALUES (?,?,?,?,?,?)
423	dpavlin	14	});
424
425			$sth->{insert_files} = $dbh->prepare(qq{
426			INSERT INTO files
427	dpavlin	62	(shareID, backupNum, name, path, date, type, size)
428			VALUES (?,?,?,?,?,?,?)
429	dpavlin	14	});
430
431			foreach my $host_key (keys %{$hosts}) {
432
433			my $hostname = $hosts->{$host_key}->{'host'} \|\| die "can't find host for $host_key";
434
435			$sth->{hosts_by_name}->execute($hosts->{$host_key}->{'host'});
436
437			unless (($hostID) = $sth->{hosts_by_name}->fetchrow_array()) {
438			$sth->{insert_hosts}->execute(
439			$hosts->{$host_key}->{'host'},
440			$hosts->{$host_key}->{'ip'}
441			);
442
443	dpavlin	49	$hostID = $dbh->last_insert_id(undef,undef,'hosts',undef);
444	dpavlin	14	}
445
446	dpavlin	67	print "host ".$hosts->{$host_key}->{'host'}.": ";
447	dpavlin	6
448	dpavlin	14	# get backups for a host
449			my @backups = $bpc->BackupInfoRead($hostname);
450	dpavlin	67	my $incs = scalar @backups;
451			print "$incs increments\n";
452	dpavlin	6
453	dpavlin	14	my $inc_nr = 0;
454	dpavlin	67	$beenThere = {};
455	dpavlin	14
456			foreach my $backup (@backups) {
457	dpavlin	40
458	dpavlin	14	$inc_nr++;
459			last if ($opt{m} && $inc_nr > $opt{m});
460
461			my $backupNum = $backup->{'num'};
462			my @backupShares = ();
463
464	dpavlin	67	printf("%-10s %2d/%-2d #%-2d %s %5s/%5s files (date: %s dur: %s)\n",
465			$hosts->{$host_key}->{'host'},
466			$inc_nr, $incs, $backupNum,
467			$backup->{type} \|\| '?',
468			$backup->{nFilesNew} \|\| '?', $backup->{nFiles} \|\| '?',
469	dpavlin	57	strftime($t_fmt,localtime($backup->{startTime})),
470	dpavlin	67	fmt_time($backup->{endTime} - $backup->{startTime})
471			);
472	dpavlin	14
473	dpavlin	34	my $files = BackupPC::View->new($bpc, $hostname, \@backups, 1);
474	dpavlin	14	foreach my $share ($files->shareList($backupNum)) {
475
476	dpavlin	37	my $t = time();
477
478	dpavlin	14	$shareID = getShareID($share, $hostID, $hostname);
479
480	dpavlin	65	$sth->{backups_count}->execute($hostID, $backupNum, $shareID);
481			my ($count) = $sth->{backups_count}->fetchrow_array();
482			# skip if allready in database!
483			next if ($count > 0);
484
485			# dump some log
486	dpavlin	86	print curr_time," ", $share;
487	dpavlin	65
488	dpavlin	66	my ($f, $nf, $d, $nd, $size) = recurseDir($bpc, $hostname, $files, $backupNum, $share, "", $shareID);
489	dpavlin	65
490			$sth->{insert_backups}->execute(
491			$hostID,
492			$backupNum,
493			$backup->{'endTime'},
494	dpavlin	130	substr($backup->{'type'},0,4),
495	dpavlin	66	$shareID,
496			$size,
497	dpavlin	65	);
498
499			print " commit";
500			$dbh->commit();
501
502	dpavlin	50	my $dur = (time() - $t) \|\| 1;
503	dpavlin	66	printf(" %d/%d files %d/%d dirs %0.2f MB [%.2f/s dur: %s]\n",
504	dpavlin	37	$nf, $f, $nd, $d,
505	dpavlin	66	($size / 1024 / 1024),
506	dpavlin	50	( ($f+$d) / $dur ),
507			fmt_time($dur)
508	dpavlin	37	);
509	dpavlin	89
510	dpavlin	107	hest_update($hostID, $shareID, $backupNum) if ($nf + $nd > 0);
511	dpavlin	14	}
512	dpavlin	29
513	dpavlin	6	}
514			}
515	dpavlin	14	undef $sth;
516	dpavlin	6	$dbh->commit();
517			$dbh->disconnect();
518
519	dpavlin	51	print "total duration: ",fmt_time(time() - $start_t),"\n";
520
521	dpavlin	38	$pidfile->remove;
522
523	dpavlin	14	sub getShareID() {
524	dpavlin	6
525	dpavlin	14	my ($share, $hostID, $hostname) = @_;
526
527			$sth->{share_id} \|\|= $dbh->prepare(qq{
528			SELECT ID FROM shares WHERE hostID=? AND name=?
529			});
530
531			$sth->{share_id}->execute($hostID,$share);
532
533			my ($id) = $sth->{share_id}->fetchrow_array();
534
535			return $id if (defined($id));
536
537			$sth->{insert_share} \|\|= $dbh->prepare(qq{
538			INSERT INTO shares
539	dpavlin	152	(hostID,name,share)
540			VALUES (?,?,?)
541	dpavlin	14	});
542
543	dpavlin	25	my $drop_down = $hostname . '/' . $share;
544			$drop_down =~ s#//+#/#g;
545
546	dpavlin	152	$sth->{insert_share}->execute($hostID,$share, $drop_down);
547	dpavlin	49	return $dbh->last_insert_id(undef,undef,'shares',undef);
548	dpavlin	6	}
549
550	dpavlin	14	sub found_in_db {
551
552	dpavlin	48	my @data = @_;
553			shift @data;
554	dpavlin	14
555	dpavlin	74	my ($key, $shareID,undef,$name,$path,$date,undef,$size) = @_;
556	dpavlin	48
557			return $beenThere->{$key} if (defined($beenThere->{$key}));
558
559	dpavlin	14	$sth->{file_in_db} \|\|= $dbh->prepare(qq{
560	dpavlin	48	SELECT 1 FROM files
561	dpavlin	14	WHERE shareID = ? and
562			path = ? and
563			date = ? and
564			size = ?
565	dpavlin	74	LIMIT 1
566	dpavlin	14	});
567
568	dpavlin	67	my @param = ($shareID,$path,$date,$size);
569	dpavlin	14	$sth->{file_in_db}->execute(@param);
570	dpavlin	48	my $rows = $sth->{file_in_db}->rows;
571	dpavlin	74	print STDERR "## found_in_db($shareID,$path,$date,$size) ",( $rows ? '+' : '-' ), join(" ",@param), "\n" if ($debug >= 3);
572	dpavlin	48
573			$beenThere->{$key}++;
574
575			$sth->{'insert_files'}->execute(@data) unless ($rows);
576	dpavlin	14	return $rows;
577	dpavlin	6	}
578
579			####################################################
580			# recursing through filesystem structure and #
581			# and returning flattened files list #
582			####################################################
583	dpavlin	14	sub recurseDir($$$$$$$$) {
584	dpavlin	6
585	dpavlin	35	my ($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID) = @_;
586	dpavlin	14
587	dpavlin	44	print STDERR "\nrecurse($hostname,$backupNum,$share,$dir,$shareID)\n" if ($debug >= 1);
588	dpavlin	29
589	dpavlin	66	my ($nr_files, $new_files, $nr_dirs, $new_dirs, $size) = (0,0,0,0,0);
590	dpavlin	14
591	dpavlin	27	{ # scope
592	dpavlin	29	my @stack;
593	dpavlin	14
594	dpavlin	45	print STDERR "# dirAttrib($backupNum, $share, $dir)\n" if ($debug >= 2);
595	dpavlin	27	my $filesInBackup = $files->dirAttrib($backupNum, $share, $dir);
596	dpavlin	14
597	dpavlin	27	# first, add all the entries in current directory
598			foreach my $path_key (keys %{$filesInBackup}) {
599	dpavlin	66	print STDERR "# file ",Dumper($filesInBackup->{$path_key}),"\n" if ($debug >= 3);
600	dpavlin	27	my @data = (
601			$shareID,
602			$backupNum,
603			$path_key,
604			$filesInBackup->{$path_key}->{'relPath'},
605			$filesInBackup->{$path_key}->{'mtime'},
606			$filesInBackup->{$path_key}->{'type'},
607			$filesInBackup->{$path_key}->{'size'}
608			);
609
610			my $key = join(" ", (
611			$shareID,
612			$dir,
613			$path_key,
614			$filesInBackup->{$path_key}->{'mtime'},
615			$filesInBackup->{$path_key}->{'size'}
616			));
617
618	dpavlin	70	my $found;
619			if (! defined($beenThere->{$key}) && ! ($found = found_in_db($key, @data)) ) {
620	dpavlin	30	print STDERR "# key: $key [", $beenThere->{$key},"]" if ($debug >= 2);
621	dpavlin	48
622	dpavlin	27	if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) {
623	dpavlin	70	$new_dirs++ unless ($found);
624	dpavlin	30	print STDERR " dir\n" if ($debug >= 2);
625	dpavlin	27	} else {
626	dpavlin	70	$new_files++ unless ($found);
627	dpavlin	30	print STDERR " file\n" if ($debug >= 2);
628	dpavlin	27	}
629	dpavlin	66	$size += $filesInBackup->{$path_key}->{'size'} \|\| 0;
630	dpavlin	27	}
631
632	dpavlin	14	if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) {
633	dpavlin	27	$nr_dirs++;
634
635	dpavlin	29	my $full_path = $dir . '/' . $path_key;
636			push @stack, $full_path;
637	dpavlin	30	print STDERR "### store to stack: $full_path\n" if ($debug >= 3);
638	dpavlin	29
639	dpavlin	27	# my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $backups, $backupNum, $share, $path_key, $shareID) unless ($beenThere->{$key});
640			#
641			# $nr_files += $f;
642			# $new_files += $nf;
643			# $nr_dirs += $d;
644			# $new_dirs += $nd;
645
646	dpavlin	14	} else {
647	dpavlin	27	$nr_files++;
648	dpavlin	14	}
649			}
650
651	dpavlin	30	print STDERR "## STACK ",join(", ", @stack),"\n" if ($debug >= 2);
652	dpavlin	14
653	dpavlin	29	while ( my $dir = shift @stack ) {
654	dpavlin	66	my ($f,$nf,$d,$nd, $s) = recurseDir($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID);
655	dpavlin	30	print STDERR "# $dir f: $f nf: $nf d: $d nd: $nd\n" if ($debug >= 1);
656	dpavlin	29	$nr_files += $f;
657			$new_files += $nf;
658			$nr_dirs += $d;
659			$new_dirs += $nd;
660	dpavlin	66	$size += $s;
661	dpavlin	29	}
662	dpavlin	14	}
663
664	dpavlin	66	return ($nr_files, $new_files, $nr_dirs, $new_dirs, $size);
665	dpavlin	6	}
666