From: Gordon Irving <goraxe@cpan.org>
Date: Tue, 15 Dec 2009 21:14:20 +0000 (+0000)
Subject: dep check to end of module
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=417e178451e10e72688582a3790d5398ad4f7538;p=dbsrgits%2FDBIx-Class-Historic.git

dep check to end of module
---

diff --git a/lib/DBIx/Class/Admin.pm b/lib/DBIx/Class/Admin.pm
index 03238e1..b1e6020 100644
--- a/lib/DBIx/Class/Admin.pm
+++ b/lib/DBIx/Class/Admin.pm
@@ -23,12 +23,14 @@ use MooseX::Types::Moose qw/Int HashRef ArrayRef Str Any/;
 use MooseX::Types::JSON qw(JSON);
 use MooseX::Types::Path::Class qw(Dir File);
 use Try::Tiny;
+
 use parent 'Class::C3::Componentised';
 
-use Data::Dumper;
 use JSON::Any;
 
 
+my @_deps = qw(Moose MooseX::Types MooseX::Types::JSON MooseX::Types::Path::Class Try::Tiny parent JSON::Any Class::C3::Componentised);
+
 coerce ArrayRef,
 	from JSON,
 	via { _json_to_data ($_) };
@@ -543,6 +545,23 @@ sub _json_to_data {
 	return $ret;
 }
 
+
+{  # deps check
+
+my @_missing_deps;
+foreach my $dep (@_deps) {
+	eval "require $dep";
+	if ($@) {
+		push @_missing_deps, $dep;
+	}
+}
+
+if (@_missing_deps > 0) {
+	die "The following dependecies are missing " . join ",", @_missing_deps;
+}
+
+
+}
 =head1 AUTHOR
 
 Gordon Irving <goraxe@cpan.org>