add role to trace

5 files changed, 28 insertions, 2 deletions

diff --git a/lib/Net/HTTP/Spore/Meta.pm b/lib/Net/HTTP/Spore/Meta.pm
index ec773b6..14b4266 100644
--- a/lib/Net/HTTP/Spore/Meta.pm
+++ b/lib/Net/HTTP/Spore/Meta.pm
@@ -36,6 +36,7 @@ sub init_meta {
         for   => $for,
         roles => [
             qw/
+              Net::HTTP::Spore::Role::Debug
               Net::HTTP::Spore::Role::Description
               Net::HTTP::Spore::Role::UserAgent
               Net::HTTP::Spore::Role::Request
diff --git a/lib/Net/HTTP/Spore/Meta/Class.pm b/lib/Net/HTTP/Spore/Meta/Class.pm
index 4ddd5c6..7571305 100644
--- a/lib/Net/HTTP/Spore/Meta/Class.pm
+++ b/lib/Net/HTTP/Spore/Meta/Class.pm
@@ -4,7 +4,7 @@ package Net::HTTP::Spore::Meta::Class;
 
 use Moose::Role;
 
-with qw/Net::HTTP::Spore::Meta::Method::Spore/;
+with qw/Net::HTTP::Spore::Meta::Method::Spore Net::HTTP::Spore::Role::Debug/;
 
 1;
 
diff --git a/lib/Net/HTTP/Spore/Meta/Method/Spore.pm b/lib/Net/HTTP/Spore/Meta/Method/Spore.pm
index 1cea574..a616149 100644
--- a/lib/Net/HTTP/Spore/Meta/Method/Spore.pm
+++ b/lib/Net/HTTP/Spore/Meta/Method/Spore.pm
@@ -54,6 +54,12 @@ sub add_spore_method {
 
     my $code = delete $options{code};
 
+    $meta->_trace_msg( '-> attach ' 
+          . $name . ' ('
+          . $options{method} . ' => '
+          . $options{path}
+          . ')' );
+
     $meta->add_method(
         $name,
         Net::HTTP::Spore::Meta::Method->wrap(
diff --git a/lib/Net/HTTP/Spore/Role/Debug.pm b/lib/Net/HTTP/Spore/Role/Debug.pm
new file mode 100644
index 0000000..772373a
--- /dev/null
+++ b/lib/Net/HTTP/Spore/Role/Debug.pm
@@ -0,0 +1,14 @@
+package Net::HTTP::Spore::Role::Debug;
+
+use Moose::Role;
+
+has trace => (
+    is      => 'rw',
+    isa     => 'Bool',
+    lazy    => 1,
+    default => sub { $ENV{SPORE_TRACE} ? 1 : 0; }
+);
+
+sub _trace_msg { print STDOUT $_[1]."\n" if $_[0]->trace; }
+
+1;
diff --git a/lib/Net/HTTP/Spore/Role/Request.pm b/lib/Net/HTTP/Spore/Role/Request.pm
index ddd52e6..7fbb290 100644
--- a/lib/Net/HTTP/Spore/Role/Request.pm
+++ b/lib/Net/HTTP/Spore/Role/Request.pm
@@ -38,7 +38,10 @@ sub http_request {
         return $response;
     }
 
-    my $result = $self->request($request->finalize);
+    my $final = $request->finalize;
+    $self->_trace_msg("<- ".$request->method. " => ".$request->uri);
+
+    my $result = $self->request($final);
 
     $response = $request->new_response(
         $result->code,
@@ -46,6 +49,8 @@ sub http_request {
         $result->content,
     );
 
+    $self->_trace_msg("<- HTTP Status".$result->code );
+    
     map { $_->($response) } reverse @middlewares;
 
     $response;