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package SL::InstallationCheck;
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use English '-no_match_vars';
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use IO::File;
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use vars qw(@required_modules @optional_modules);
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use strict;
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BEGIN {
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@required_modules = (
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{ name => "parent", url => "http://search.cpan.org/~corion/", debian => 'libparent-perl' },
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{ name => "Archive::Zip", version => '1.16', url => "http://search.cpan.org/~adamk/", debian => 'libarchive-zip-perl' },
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{ name => "Class::Accessor", version => '0.30', url => "http://search.cpan.org/~kasei/", debian => 'libclass-accessor-perl' },
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{ name => "Config::Std", url => "http://search.cpan.org/~dconway/", debian => 'libconfig-std-perl' },
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{ name => "CGI::Ajax", version => '0.697', url => "http://search.cpan.org/~bct/" }, # no debian package, ours contains bugfixes
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{ name => "DateTime", url => "http://search.cpan.org/~drolsky/", debian => 'libdatetime-perl' },
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{ name => "DBI", version => '1.50', url => "http://search.cpan.org/~timb/", debian => 'libdbi-perl' },
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{ name => "DBD::Pg", version => '1.49', url => "http://search.cpan.org/~dbdpg/", debian => 'libdbd-pg' },
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{ name => "Email::Address", url => "http://search.cpan.org/~rjbs/", debian => 'libemail-address-perl' },
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{ name => "FCGI", url => "http://search.cpan.org/~mstrout/", debian => 'libfcgi-perl' },
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{ name => "JSON", url => "http://search.cpan.org/~makamaka", debian => 'libjson-perl' },
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{ name => "List::MoreUtils", version => '0.21', url => "http://search.cpan.org/~vparseval/", debian => 'liblist-moreutils-perl' },
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{ name => "Params::Validate", url => "http://search.cpan.org/~drolsky/", debian => 'libparams-validate-perl' },
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{ name => "PDF::API2", version => '2.000', url => "http://search.cpan.org/~areibens/", debian => 'libpdf-api2-perl' },
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{ name => "Rose::Object", url => "http://search.cpan.org/~jsiracusa/", debian => 'librose-object-perl' },
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{ name => "Rose::DB", url => "http://search.cpan.org/~jsiracusa/", debian => 'librose-db-perl' },
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{ name => "Rose::DB::Object", url => "http://search.cpan.org/~jsiracusa/", debian => 'librose-db-object-perl' },
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{ name => "Sort::Naturally", url => "http://search.cpan.org/~sburke/", debian => 'libsort-naturally-perl' },
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{ name => "Template", version => '2.18', url => "http://search.cpan.org/~abw/", debian => 'libtemplate-perl' },
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{ name => "Text::CSV_XS", version => '0.23', url => "http://search.cpan.org/~hmbrand/", debian => 'libtext-csv-xs-perl' },
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{ name => "Text::Iconv", version => '1.2', url => "http://search.cpan.org/~mpiotr/", debian => 'libtext-iconv-perl' },
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{ name => "URI", version => '1.35', url => "http://search.cpan.org/~gaas/", debian => 'liburi-perl' },
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{ name => "XML::Writer", version => '0.602', url => "http://search.cpan.org/~josephw/", debian => 'libxml-writer-perl' },
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{ name => "YAML", version => '0.62', url => "http://search.cpan.org/~ingy/", debian => 'libyaml-perl' },
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);
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@optional_modules = ();
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$_->{fullname} = join ' ', grep $_, @$_{qw(name version)}
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for @required_modules, @optional_modules;
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}
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sub module_available {
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my $module = $_[0];
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my $version = $_[1] || '' ;
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return eval "use $module $version; 1";
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}
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my %conditional_dependencies;
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sub check_for_conditional_dependencies {
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return if $conditional_dependencies{net_ldap}++;
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push @required_modules, { 'name' => 'Net::LDAP', 'url' => 'http://search.cpan.org/~gbarr/' }
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if $::lx_office_conf{authentication} && ($::lx_office_conf{authentication}->{module} eq 'LDAP');
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}
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sub test_all_modules {
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return grep { !module_available($_->{name}) } @required_modules;
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}
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1;
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