1 package SL::InstallationCheck;
3 use English '-no_match_vars';
6 use vars qw(@required_modules @optional_modules);
11 { name => "Archive::Zip", url => "http://search.cpan.org/~adamk/" },
12 { name => "Class::Accessor", url => "http://search.cpan.org/~kasei/" },
13 { name => "CGI::Ajax", url => "http://search.cpan.org/~bct/" },
14 { name => "DBI", url => "http://search.cpan.org/~timb/" },
15 { name => "DBD::Pg", url => "http://search.cpan.org/~dbdpg/" },
16 { name => "Email::Address", url => "http://search.cpan.org/~rjbs/" },
17 { name => "FCGI", url => "http://search.cpan.org/~mstrout/" },
18 { name => "IO::Wrap", url => "http://search.cpan.org/~dskoll/" },
19 { name => "List::MoreUtils", url => "http://search.cpan.org/~vparseval/" },
20 { name => "PDF::API2", url => "http://search.cpan.org/~areibens/" },
21 { name => "Template", url => "http://search.cpan.org/~abw/" },
22 { name => "Text::CSV_XS", url => "http://search.cpan.org/~hmbrand/" },
23 { name => "Text::Iconv", url => "http://search.cpan.org/~mpiotr/" },
24 { name => "URI", url => "http://search.cpan.org/~gaas/" },
25 { name => "XML::Writer", url => "http://search.cpan.org/~josephw/" },
26 { name => "YAML", url => "http://search.cpan.org/~ingy/" },
29 @optional_modules = ();
31 sub module_available {
34 if (!defined(eval("require $module;"))) {
41 my %conditional_dependencies;
43 sub check_for_conditional_dependencies {
44 if (!$conditional_dependencies{net_ldap}) {
45 $conditional_dependencies{net_ldap} = 1;
47 my $in = IO::File->new('config/authentication.pl', 'r');
52 while (my $line = <$in>) {
61 if ($self->{module} && ($self->{module} eq 'LDAP')) {
62 push @required_modules, { 'name' => 'Net::LDAP', 'url' => 'http://search.cpan.org/~gbarr/' };
69 sub test_all_modules {
70 return grep { !module_available($_->{name}) } @required_modules;