1 | #!/usr/bin/perl -w
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2 |
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3 | ###########################################################################
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4 | #
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5 | # A component of the Greenstone digital library software
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6 | # from the New Zealand Digital Library Project at the
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7 | # University of Waikato, New Zealand.
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8 | #
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9 | # Copyright (C) 1999 New Zealand Digital Library Project
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10 | #
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11 | # This program is free software; you can redistribute it and/or modify
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12 | # it under the terms of the GNU General Public License as published by
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13 | # the Free Software Foundation; either version 2 of the License, or
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14 | # (at your option) any later version.
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15 | #
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16 | # This program is distributed in the hope that it will be useful,
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17 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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18 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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19 | # GNU General Public License for more details.
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20 | #
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21 | # You should have received a copy of the GNU General Public License
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22 | # along with this program; if not, write to the Free Software
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23 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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24 | #
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25 | ###########################################################################
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26 |
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27 |
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28 | # This program will download the specified urls (http:, ftp: and file:)
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29 |
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30 |
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31 | BEGIN {
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32 | die "GSDLHOME not set\n" unless defined $ENV{'GSDLHOME'};
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33 | die "GSDLOS not set\n" unless defined $ENV{'GSDLOS'};
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34 | unshift (@INC, "$ENV{'GSDLHOME'}/perllib");
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35 | }
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36 |
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37 | use util;
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38 |
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39 | # wget should live in the Greenstone directory structure
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40 | # we'll bail if we can't find it
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41 | my $exe = &util::get_os_exe ();
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42 | my $cmd = &util::filename_cat ($ENV{'GSDLHOME'}, "bin", $ENV{'GSDLOS'}, "wget");
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43 | $cmd .= $exe;
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44 | if (! -e "$cmd") {
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45 | die "gsWget.pl failed: $cmd doesn't exist\n";
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46 | }
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47 |
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48 | # if on windows we expect wget to already be on the path -
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49 | # this allows us to avoid problems when GSDLHOME contains spaces
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50 | # (double quoting the call doesn't work on win2000)
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51 | if ($ENV{'GSDLOS'} =~ /^windows$/) {
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52 | $cmd = "wget";
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53 | }
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54 |
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55 | # command-line parameters
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56 | my @quoted_argv = map { "\"$_\"" } @ARGV;
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57 | my $args = join(' ', @quoted_argv);
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58 | $cmd .= " $args";
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59 |
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60 | # run the command
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61 | my $status = system($cmd);
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62 |
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63 | # We should check the error status of wget; unfortunately this
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64 | # is set to 1 even when we exit successfully, so we ignore it.
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65 | #
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66 | #$status /= 256;
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67 | #if ($status != 0) {
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68 | # print STDERR "Error executing $cmd: $!\n";
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69 | # exit($status);
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70 | #}
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71 |
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72 | print "\nDone: $cmd\n";
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