/[webpac]/branches/tehnika/all2xml.pl
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Annotation of /branches/tehnika/all2xml.pl

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Revision 7 - (hide annotations)
Sat Jan 11 16:44:03 2003 UTC (16 years, 10 months ago) by dpavlin
Original Path: trunk/all2xml.pl
File MIME type: text/plain
File size: 5543 byte(s)
major modifications to produce first (non-working) version of Web CGI
interface.

1 dpavlin 1 #!/usr/bin/perl -w
2    
3     use strict;
4     use OpenIsis;
5     use Getopt::Std;
6     use Data::Dumper;
7     use XML::Simple;
8 dpavlin 5 use Text::Unaccent 1.02; # 1.01 won't compile on my platform,
9 dpavlin 3 require Unicode::Map8;
10 dpavlin 1
11 dpavlin 3 my $config=XMLin(undef, forcearray => [ 'isis' ], forcecontent => 1);
12 dpavlin 1
13     my %opts;
14    
15 dpavlin 7 # usage:
16     # -d directory name
17     # -m multiple directories
18     # -q quiet
19     # -s run swish
20 dpavlin 1
21 dpavlin 7 getopts('d:m:qs', \%opts);
22    
23 dpavlin 3 my $db_dir = $opts{d} || "ps"; # FIX
24 dpavlin 1
25 dpavlin 3 #die "usage: $0 -d [database_dir] -m [database1,database2] " if (! %opts);
26 dpavlin 1
27 dpavlin 3 #print Dumper($config->{indexer});
28     #print "-" x 70,"\n";
29 dpavlin 1
30 dpavlin 3 # how to convert isis code page to UTF8?
31     my $isis_map = Unicode::Map8->new($config->{isis_codepage}) || die;
32    
33     sub isis2xml {
34    
35     my $row = shift @_;
36    
37     my $xml;
38 dpavlin 7 $xml->{db_dir} = [ $db_dir ]; # FIX remove?
39 dpavlin 3
40     sub isis_sf {
41     my $row = shift @_;
42     my $isis_id = shift @_;
43     my $subfield = shift @_;
44     if ($row->{$isis_id}->[0]) {
45     my $sf = OpenIsis::subfields($row->{$isis_id}->[0]);
46     if (! defined $subfield || length($subfield) == 0) {
47     # subfield list undef, empty or no defined subfields for this record
48 dpavlin 4 my $all_sf = $row->{$isis_id}->[0];
49     $all_sf =~ s/\^./ /g; nuke definirions
50     return $all_sf;
51 dpavlin 3 } elsif ($sf->{$subfield}) {
52     return $sf->{$subfield};
53     }
54     }
55     }
56    
57     foreach my $field (keys %{$config->{indexer}}) {
58    
59     my $display_data = "";
60     my $index_data = "";
61    
62     foreach my $x (@{$config->{indexer}->{$field}->{isis}}) {
63    
64     my $display_tmp = "";
65     my $index_tmp = "";
66    
67     my $format = $x->{content};
68     my $i = 1; # index only
69     my $d = 1; # display only
70     $i = 0 if (lc($x->{type}) eq "display");
71     $d = 0 if (lc($x->{type}) eq "index");
72     #print "## i: $i d: $d ## $format ##";
73     # parse format
74     my $prefix = "";
75     if ($format =~ s/^([^\d]+)//) {
76     $prefix = $1;
77     }
78     while ($format) {
79     if ($format =~ s/^(\d\d\d)(\w?)//) {
80     my $isis_tmp = isis_sf($row,$1,$2);
81     if ($isis_tmp) {
82     # $display_tmp .= $prefix . "/$1/$2/".$isis_tmp if ($d);
83     $display_tmp .= $prefix . $isis_tmp if ($d);
84     $index_tmp .= $isis_tmp." " if ($i);
85     #print " $isis_tmp <--\n";
86     }
87     $prefix = "";
88     } elsif ($format =~ s/^([^\d]+)//) {
89     $prefix = $1;
90     } else {
91     print STDERR "WARNING: unparsed format '$format'\n";
92     last;
93     };
94     }
95     # add suffix
96     $display_tmp .= $prefix if ($display_tmp);
97    
98     # $display_data .= $display_tmp if ($display_tmp ne "");
99     # $index_data .= $index_tmp if ($index_tmp ne "");
100     $display_data .= $display_tmp;
101     $index_data .= $index_tmp;
102    
103     }
104     #print "--display:$display_data\n--index:$index_data\n";
105 dpavlin 7 #$xml->{$field."_display"} = $isis_map->tou($display_data)->utf8 if ($display_data);
106     #$xml->{$field."_index"} = unac_string($config->{isis_codepage},$index_data) if ($index_data);
107     $xml->{$field."_display" } = [ $isis_map->tou($display_data)->utf8 ] if ($display_data);
108     $xml->{$field."_index"} = [ unac_string($config->{isis_codepage},$index_data)." jabuka" ] if ($index_data);
109 dpavlin 3
110     }
111     if ($xml) {
112 dpavlin 7 return XMLout($xml, rootname => 'xml', keeproot => 0, noattr => 0 );
113 dpavlin 3 } else {
114     return;
115     }
116     }
117    
118     ##########################################################################
119    
120 dpavlin 1 my $last_tell=0;
121    
122     my @isis_dirs = ( '.' ); # use dirname as database name
123    
124     if ($opts{m}) {
125     @isis_dirs = split(/,/,$opts{m});
126     }
127    
128     my @isis_dbs;
129    
130     foreach (@isis_dirs) {
131 dpavlin 3 if (-e $config->{isis_data}."/$db_dir/$_/LIBRI") {
132     push @isis_dbs,$config->{isis_data}."/$db_dir/$_/LIBRI/LIBRI";
133 dpavlin 1 }
134 dpavlin 3 if (-e $config->{isis_data}."/$db_dir/$_/PERI") {
135     push @isis_dbs,$config->{isis_data}."/$db_dir/$_/PERI/PERI";
136 dpavlin 1 }
137 dpavlin 3 if (-e $config->{isis_data}."/$db_dir/$_/AMS") {
138     push @isis_dbs,$config->{isis_data}."/$db_dir/$_/AMS/AMS";
139 dpavlin 1 }
140 dpavlin 3 if (-e $config->{isis_data}."/$db_dir/$_/ARTI") {
141     # push @isis_dbs,$config->{isis_data}."/$db_dir/$_/ARTI/ARTI";
142 dpavlin 1 }
143     }
144    
145 dpavlin 3 print STDERR "FATAL: Can't find isis database.\nPerhaps isis_data (".$config->{isis_data}.") has wrong value?\n" if (! @isis_dbs);
146    
147     my $db;
148    
149 dpavlin 1 foreach my $isis_db (@isis_dbs) {
150    
151    
152 dpavlin 3 my $db = OpenIsis::open( $isis_db );
153     if (0) {
154     # # FIX
155     # if (! $db ) {
156     print STDERR "WARNING: can't open '$isis_db'\n";
157     next ;
158     }
159    
160 dpavlin 1 my $max_rowid = OpenIsis::maxRowid( $db );
161    
162 dpavlin 3 print STDERR "Reading database: $isis_db [$max_rowid rows]\n";
163 dpavlin 1
164 dpavlin 3 my $last_p = 0;
165    
166     # { my $row_id = 1;
167     # FIX
168 dpavlin 1 for (my $row_id = 1; $row_id <= $max_rowid; $row_id++ ) {
169     my $row = OpenIsis::read( $db, $row_id );
170 dpavlin 3 if ($row && $row->{mfn}) {
171 dpavlin 1
172 dpavlin 3 # output current process indicator
173     my $p = int($row->{mfn} * 100 / $max_rowid);
174     if ($p != $last_p) {
175     printf STDERR ("%5d / %5d [%-51s] %-2d %% \r",$row->{mfn},$max_rowid,"=" x ($p/2).">", $p ) if (! $opts{q});
176     $last_p = $p;
177     }
178    
179     if (my $xml = isis2xml($row)) {
180 dpavlin 7 my $path = $isis_db;
181     $path =~ s#$config->{isis_data}/*##g;
182     my $out = "Path-Name: $path#".$row->{mfn}."\n";
183     $out .= "Content-Length: ".(length($xml)+1)."\n";
184     $out .= "Document-Type: XML\n\n$xml\n";
185     print $out;
186 dpavlin 3 }
187 dpavlin 1 }
188     }
189 dpavlin 3 print STDERR "\n";
190 dpavlin 1 }
191 dpavlin 3
192    
193     1;
194     __END__
195     ##########################################################################
196    
197     =head1 NAME
198    
199     isis2xml.pl - read isis file and dump XML
200    
201     =head1 DESCRIPTION
202    
203     This command will read ISIS data file using OpenIsis perl module and
204     create XML file for usage with I<SWISH-E>
205     indexer. Dispite it's name, this script B<isn't general xml generator>
206     from isis files (isis allready has something like that). Output of this
207     script is tailor-made for SWISH-E.
208    
209     =head1 AUTHOR
210    
211     Dobrica Pavlinusic <dpavlin@rot13.org>
212    
213     =head1 COPYRIGHT
214    
215     GNU Public License (GPL) v2 or later
216    
217     =head1 SEE ALSO
218    
219     SWISH-E web site at http://www.swish-e.org
220    
221     =cut

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