root/gs3-extensions/pharos/trunk/cmdline-api-srcpack/bin/script/pharos-imageis-delete.pl @ 21212

Revision 21212, 3.0 KB (checked in by davidb, 10 years ago)

Change of tmpdir name to be pharos-imageis

Line 
1#!/usr/bin/perl -w
2
3###########################################################################
4#
5# pharos-imageis-delete.pl --
6# A component of the Greenstone digital library software
7# from the New Zealand Digital Library Project at the
8# University of Waikato, New Zealand.
9#
10# Copyright (C) 1999 New Zealand Digital Library Project
11#
12# This program is free software; you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation; either version 2 of the License, or
15# (at your option) any later version.
16#
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20# GNU General Public License for more details.
21#
22# You should have received a copy of the GNU General Public License
23# along with this program; if not, write to the Free Software
24# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25#
26###########################################################################
27
28BEGIN {
29    die "GSDLHOME not set\n" unless defined $ENV{'GSDLHOME'};
30    die "GSDLOS not set\n" unless defined $ENV{'GSDLOS'};
31    die "IMAGEISHOME not set\n" unless defined $ENV{'IMAGEISHOME'};
32    unshift (@INC, "$ENV{'GSDLHOME'}/perllib");
33}
34
35
36use strict;
37no strict 'refs'; # allow filehandles to be variables and vice versa
38no strict 'subs'; # allow barewords (eg STDERR) as function arguments
39
40use util;
41
42
43sub main
44{
45   
46    my $ARGC = scalar(@ARGV);
47   
48   
49    if ($ARGC != 2) {
50    my ($progname) = ($0 =~ m/^.*[\/|\\](.*?)$/);
51    print STDERR "Usage: $progname collection doc-id\n";
52    exit 1;
53    }
54
55    my ($col,$id) = @ARGV;
56           
57    my $docid = $id;
58    if ( $col ne "" ) {
59    $docid="$col:$docid";
60    }
61   
62    my $tmp_dir = &util::get_toplevel_tmp_dir();
63    $tmp_dir = &util::filename_cat($tmp_dir,"pharos-imageis");
64
65    print "Generating del_id.xml\n";
66   
67    my $del_template_filename
68    = &util::filename_cat($ENV{'IMAGEISHOME'},"templates","del_id.xml");
69    my $del_this_filename = &util::filename_cat($tmp_dir,"del_id.xml");
70   
71    if (open(FIN,"<$del_template_filename")) {
72   
73    my $del_this_file_content = "";
74   
75    my $line;
76    while (defined ($line=<FIN>)) {
77        $line =~ s@\*\*docid\*\*@$docid@g;
78       
79        $del_this_file_content .= $line;
80    }
81   
82    close(FIN);
83   
84    if (open(FOUT,">$del_this_filename")) {
85        print FOUT $del_this_file_content;
86        close(FOUT);
87    }
88    else {
89        print STDERR "Error: failed to write out $del_this_filename\n";
90        print STDERR "$!\n";
91    }
92    }
93    else {
94    print STDERR "Error: failed to read $del_template_filename\n";
95    print STDERR "$!\n";
96    }
97   
98   
99    my $jar_filename = &util::filename_cat($ENV{'IMAGEISHOME'},"ImageIS.jar");
100    my $java_cmd = "java -jar \"$jar_filename\" \"$del_this_filename\"";
101
102    print "Deleting $docid\n";
103   
104    my $status = system($java_cmd);
105   
106    if ($status == 0 ) {
107    &util::rm($del_this_filename);
108    }
109    else {
110    print STDERR "Error: Failed to run:\n";
111    print STDERR "$!\n";
112    exit 1;
113    }
114}
115 
116
117main();
118
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