X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst.pm;h=21c04d8e18ae6e03604873557f0773fe44691bfc;hp=f3df124e99b2f7e0b576a5c18ca8974330bf0498;hb=29817f46bdaaa28fb0c1471fc74084482ce6f3ee;hpb=39fc2ce1e456c4e2a272204aa8fe67896984b3a6

diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index f3df124..21c04d8 100644
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -1806,15 +1806,10 @@ sub prepare_body {
     $c->prepare_parameters;
     $c->prepare_uploads;
 
-    if ( $c->debug && keys %{ $c->req->body_parameters } ) {
-        my $t = Text::SimpleTable->new( [ 35, 'Parameter' ], [ 36, 'Value' ] );
-        for my $key ( sort keys %{ $c->req->body_parameters } ) {
-            my $param = $c->req->body_parameters->{$key};
-            my $value = defined($param) ? $param : '';
-            $t->row( $key,
-                ref $value eq 'ARRAY' ? ( join ', ', @$value ) : $value );
-        }
-        $c->log->debug( "Body Parameters are:\n" . $t->draw );
+    if ( $c->debug ) {
+        $c->log_parameters( 
+            'Body Parameters are', $c->request->body_parameters
+        );
     }
 }
 
@@ -1900,15 +1895,65 @@ sub prepare_query_parameters {
 
     $c->engine->prepare_query_parameters( $c, @_ );
 
-    if ( $c->debug && keys %{ $c->request->query_parameters } ) {
-        my $t = Text::SimpleTable->new( [ 35, 'Parameter' ], [ 36, 'Value' ] );
-        for my $key ( sort keys %{ $c->req->query_parameters } ) {
-            my $param = $c->req->query_parameters->{$key};
+    if ( $c->debug ) {
+        $c->log_parameters( 
+            'Query Parameters are', $c->request->query_parameters 
+        );
+    }
+}
+
+=head2 $c->log_parameters($name, $parameters)
+
+Logs a hash reference of key value pairs, with a caption above the table.
+
+Looks like:
+
+ [debug] Query Parameters are:
+ .-------------------------------------+--------------------------------------.
+ | Parameter                           | Value                                |
+ +-------------------------------------+--------------------------------------+
+ | search                              | Moose                                |
+ | searchtype                          | modules                              |
+ '-------------------------------------+--------------------------------------'
+
+If there are query parameters you don't want to display in this output, such
+as passwords or other sensitive input, you can configure your application to
+redact those parameters:
+
+  C<< MyApp->config->{Debug}->{redact_parameters} = [ 'password' ] >>
+
+In that case, the output will look like:
+
+ [debug] Query Parameters are:
+ .-------------------------------------+--------------------------------------.
+ | Parameter                           | Value                                |
+ +-------------------------------------+--------------------------------------+
+ | password                            | (redacted by config)                 |
+ | username                            | some_user                            |
+ '-------------------------------------+--------------------------------------'
+
+=cut
+
+sub log_parameters {
+    my ( $c, $name, $parameters ) = @_;
+
+    my $skip = $c->config->{Debug}->{redact_parameters};
+    if ( 
+        ( not defined $skip or ref $skip eq 'ARRAY' )
+        && keys %{ $parameters } 
+     ) {
+        my $t = Text::SimpleTable->new( 
+            [ 35, 'Parameter' ], [ 36, 'Value' ] );
+        my %skip_params = map { $_ => $_ } @{ $skip || [] };
+        for my $key ( sort keys %$parameters ) {
+            my $param = $parameters->{$key};
             my $value = defined($param) ? $param : '';
+            $value = '(redacted by config)' if exists $skip_params{$key};
+
             $t->row( $key,
                 ref $value eq 'ARRAY' ? ( join ', ', @$value ) : $value );
         }
-        $c->log->debug( "Query Parameters are:\n" . $t->draw );
+        $c->log->debug( "$name:\n" . $t->draw );
     }
 }
 
@@ -2565,6 +2610,8 @@ audreyt: Audrey Tang
 
 bricas: Brian Cassidy <bricas@cpan.org>
 
+Byron Young <Byron.Young@riverbed.com>
+
 Caelum: Rafael Kitover <rkitover@io.com>
 
 chansen: Christian Hansen