handle authentication

1 files changed, 47 insertions, 0 deletions

diff --git a/lib/MooseX/Net/API/Role/Authentication.pm b/lib/MooseX/Net/API/Role/Authentication.pm
new file mode 100644
index 0000000..6c38641
--- /dev/null
+++ b/lib/MooseX/Net/API/Role/Authentication.pm
@@ -0,0 +1,47 @@
+package MooseX::Net::API::Role::Authentication;
+
+use Moose::Role;
+
+has api_username => (
+    is      => 'rw',
+    isa     => 'Str',
+    predicate => 'has_api_username',
+);
+
+has api_password => (
+    is      => 'rw',
+    isa     => 'Str',
+    predicate => 'has_api_password',
+);
+
+# ugly :(
+after BUILDALL => sub {
+    my $self = shift;
+
+    for (qw/api_username api_password/) {
+        my $predicate = 'has_' . $_;
+        my $value     = $self->meta->get_option($_);
+        $self->$_($value) if $value && !$self->$predicate;
+    }
+
+    if (my $has_auth = $self->meta->get_option('authentication')) {
+        my $auth_method = $self->meta->get_option('authentication_method');
+        if ($auth_method) {
+            $self->api_useragent->add_handler(
+                request_prepare => sub { $self->$auth_method(@_) });
+        }
+        else {
+            if ($self->has_api_username && $self->has_api_password) {
+                $self->api_useragent->add_handler(
+                    request_prepare => sub {
+                        my $req = shift;
+                        $req->headers->authorization_basic($self->api_username,
+                            $self->api_password);
+                    }
+                );
+            }
+        }
+    }
+};
+
+1;