fixed borked Cookbook merge

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Request.pm

diff --git a/lib/Catalyst/Request.pm b/lib/Catalyst/Request.pm
index 1d7a4b8..6611255 100644 (file)
--- a/lib/Catalyst/Request.pm
+++ b/lib/Catalyst/Request.pm
@@ -38,6 +38,7 @@ Catalyst::Request - Catalyst Request Class
     $req->content_encoding;
     $req->content_length;
     $req->content_type;
+    $req->cookie;
     $req->cookies;
     $req->header;
     $req->headers;
@@ -117,6 +118,34 @@ Shortcut to $req->headers->content_length
 
 Shortcut to $req->headers->content_type
 
+=item $req->cookie
+
+A convenient method to $req->cookies.
+
+    $cookie  = $c->request->cookie('name');
+    @cookies = $c->request->cookie;
+
+=cut
+
+sub cookie {
+    my $self = shift;
+
+    if ( @_ == 0 ) {
+        return keys %{ $self->cookies };
+    }
+
+    if ( @_ == 1 ) {
+
+        my $name = shift;
+
+        unless ( exists $self->cookies->{$name} ) {
+            return undef;
+        }
+        
+        return $self->cookies->{$name};
+    }
+}
+
 =item $req->cookies
 
 Returns a reference to a hash containing the cookies.
@@ -236,7 +265,7 @@ Shortcut for $req->parameters.
 =item $req->parameters
 
 Returns a reference to a hash containing parameters. Values can
-be either a scalar or a arrayref containing scalars.
+be either a scalar or an arrayref containing scalars.
 
     print $c->request->parameters->{field};
     print $c->request->parameters->{field}->[0];