Last change
on this file since 8322 was 8096, checked in by davidb, 20 years ago |
Special case code added for a collection name of "/tmp" (or any collection
name beginning with a slash). This is interpreted to mean the top level
gsdl folder, not within 'collect'.
|
-
Property svn:executable
set to
*
-
Property svn:keywords
set to
Author Date Id Revision
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File size:
1.1 KB
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1 | #!/usr/bin/perl -w
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2 |
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3 | use gsdlCGI;
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4 |
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5 | sub main
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6 | {
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7 | my $gsdl_cgi = new gsdlCGI("+cmdline");
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8 |
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9 |
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10 | my $gsdlhome = $gsdl_cgi->get_config_info("gsdlhome");
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11 |
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12 | my $col = $gsdl_cgi->clean_param("c");
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13 | if (!defined $col) {
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14 | $gsdl_cgi->generate_error("No collection specified.");
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15 | }
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16 |
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17 | my $dir = $gsdl_cgi->clean_param("dir");
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18 | $dir = "" if ((!defined $dir) || ($dir eq "."));
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19 |
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20 | if ($col =~ m/^\//) {
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21 | # leading / at start denotes special "cols" such as "/tmp"
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22 | $gsdl_cgi->checked_chdir("$gsdlhome");
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23 | $col =~ s/^\///;
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24 | }
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25 | else {
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26 | $gsdl_cgi->checked_chdir("$gsdlhome/collect");
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27 | }
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28 |
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29 | # Change this to Java zip??
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30 | my $zip_cmd = "zip -r $col.zip $col/$dir";
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31 | $gsdl_cgi->unix_cmd($zip_cmd);
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32 |
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33 |
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34 | my $pipe_cmd = "cat $col.zip"; # Unix specific
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35 |
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36 | if (open(PIN,"$pipe_cmd |")) {
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37 | binmode(PIN);
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38 |
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39 | my $buf;
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40 | my $num_bytes = 0;
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41 |
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42 | print "Content-type:application/zip\n\n";
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43 |
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44 | while (read(PIN,$buf,1024)>0) {
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45 | print STDOUT $buf;
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46 | $num_bytes += length($buf);
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47 | }
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48 |
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49 | close(PIN);
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50 |
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51 | my $status = $?;
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52 | }
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53 | else {
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54 | $gsdl_cgi->generate_error("Unable to pipe input from: $pipe_cmd");
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55 | }
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56 |
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57 | unlink "$col.zip";
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58 | }
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59 |
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60 | &main();
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61 |
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