86 lines
2.2 KiB
Perl
Executable File
86 lines
2.2 KiB
Perl
Executable File
#!/usr/bin/env perl
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#
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# Copyright (C) by Daniel Molkentin <danimo@owncloud.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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use strict;
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use Data::Random::WordList;
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############################################################################
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# Which extensions to randomly assign
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my @exts = ('txt', 'pdf', 'html', 'docx', 'xlsx', 'pptx', 'odt', 'ods', 'odp');
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# Maximum depth of the target structure
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my $depth = 4;
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# Maximum amount of subfolders within a folder
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my $max_subfolder = 10;
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# Maximum amount of files within a folder
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my $max_files_per_folder = 100;
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# Maximum file size
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my $max_file_size = 1024**2;
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############################################################################
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sub gen_entries($)
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{
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my ($count) = @_;
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my $wl = new Data::Random::WordList( wordlist => '/usr/share/dict/words' );
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my @rand_words = $wl->get_words($count);
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foreach(@rand_words) {
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$_ =~ s/\'//g;
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}
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$wl->close();
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return @rand_words;
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}
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sub create_subdir($)
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{
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my ($depth) = @_;
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$depth--;
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my %dir_tree = ( );
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my @dirs = gen_entries(int(rand($max_subfolders)));
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my @files = gen_entries(int(rand($max_files_per_folder)));
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foreach my $file(@files) {
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$dir_tree{$file} = int(rand($max_file_size));
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}
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if ($depth > 0) {
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foreach my $dir(@dirs) {
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$dir_tree{$dir} = create_subdir($depth);
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}
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}
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return \%dir_tree;
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}
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sub create_dir_listing(@)
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{
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my ($tree, $prefix) = @_;
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foreach my $key(keys %$tree) {
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my $entry = $tree->{$key};
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#print "$entry:".scalar $entry.":".ref $entry."\n";
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if (ref $entry eq "HASH") {
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create_dir_listing($tree->{$key}, "$prefix/$key");
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} else {
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my $ext = @exts[rand @exts];
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print "$prefix/$key.$ext:$entry\n";
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}
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}
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}
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srand();
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my $dir = create_subdir($depth);
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create_dir_listing($dir, '.');
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