Add an extra field which I need

[catagits/Catalyst-Authentication-Credential-HTTP.git] / lib / Catalyst / Authentication / Credential / HTTP.pm

diff --git a/lib/Catalyst/Authentication/Credential/HTTP.pm b/lib/Catalyst/Authentication/Credential/HTTP.pm
index 775ec08..8765a43 100644 (file)
--- a/lib/Catalyst/Authentication/Credential/HTTP.pm
+++ b/lib/Catalyst/Authentication/Credential/HTTP.pm
@@ -13,11 +13,12 @@ BEGIN {
     __PACKAGE__->mk_accessors(qw/_config realm/);
 }
 
-our $VERSION = "1.005";
+our $VERSION = "1.006";
 
 sub new {
     my ($class, $config, $app, $realm) = @_;
     
+    $config->{username_field} ||= 'username';
     my $self = { _config => $config, _debug => $app->debug };
     bless $self, $class;
     
@@ -58,7 +59,7 @@ sub authenticate_basic {
     my $headers = $c->req->headers;
 
     if ( my ( $username, $password ) = $headers->authorization_basic ) {
-           my $user_obj = $realm->find_user( { username => $username }, $c);
+           my $user_obj = $realm->find_user( { $self->_config->{username_field} => $username }, $c);
            if (ref($user_obj)) {            
             if ($self->check_password($user_obj, {$self->_config->{password_field} => $password})) {
                 $c->set_authenticated($user_obj);
@@ -125,7 +126,7 @@ sub authenticate_digest {
         my $user;
 
         unless ( $user = $auth_info->{user} ) {
-            $user = $realm->find_user( { username => $username }, $c);
+            $user = $realm->find_user( { $self->_config->{username_field} => $username }, $c);
         }
         unless ($user) {    # no user, no authentication
             $c->log->debug("Unable to locate user matching user info provided") if $c->debug;
@@ -569,6 +570,10 @@ L<Catalyst::Authentication::Credential::Password|Catalyst::Authentication::Crede
 The name of accessor used to retrieve the value of the password field from the user object. Same usage as in 
 L<Catalyst::Authentication::Credential::Password|Catalyst::Authentication::Credential::Password/password_field>
 
+=item username_field
+
+The field name that the user's username is mapped into when finding the user from the realm. Defaults to 'username'.
+
 =item use_uri_for
 
 If this configuration key has a true value, then the domain(s) for the authorization header will be