Use new get_returns method by defaultBusiness_OnlinePayment_WesternACH_0_06

2 files changed, 33 insertions, 24 deletions

diff --git a/Changes b/Changes
index b97d0b1..937b5d3 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,10 @@
 Revision history for Business-OnlinePayment-WesternACH
 
-0.05    Fri Aug  8 14:25:01 PDT 2009
+0.06    Thu Aug 13 14:56:12 PDT 2009
+        - Make transret.php the default returns method.
+        - Old method is still available via returns_method => 'requester'.
+
+0.05    Fri Aug  7 14:25:01 PDT 2009
         - Correctly handle get_returns when there is only one transaction
         - Add support for alternate returns interface (transret.php)
 
diff --git a/lib/Business/OnlinePayment/WesternACH.pm b/lib/Business/OnlinePayment/WesternACH.pm
index 03a8e83..e81f0a3 100644
--- a/lib/Business/OnlinePayment/WesternACH.pm
+++ b/lib/Business/OnlinePayment/WesternACH.pm
@@ -11,7 +11,7 @@ use Date::Parse  'str2time';
 use vars qw($VERSION @ISA $me $DEBUG);
 
 @ISA = qw(Business::OnlinePayment::HTTPS);
-$VERSION = '0.05';
+$VERSION = '0.06';
 $me = 'Business::OnlinePayment::WesternACH';
 
 $DEBUG = 0;
@@ -106,6 +106,7 @@ sub set_defaults {
 sub submit {
   my $self = shift;
   $Business::OnlinePayment::HTTPS::DEBUG = $DEBUG;
+  $DB::single = $DEBUG; # If you're debugging this, you probably want to stop here.
   my $xml_request;
 
   if ($self->{_content}->{command} eq 'get_returns') {
@@ -135,7 +136,6 @@ sub submit {
     
     $xml_request = XMLout($self->build($request), KeepRoot => 1);
   }
-  $DB::single=1;
   my ($xml_reply, $response, %reply_headers) = $self->https_post({ 'Content-Type' => 'text/xml' }, $xml_request);
   
   if(not $response =~ /^200/) {
@@ -169,7 +169,6 @@ sub submit {
     $self->error_message($reply->{FatalException});
   }
 
-  $DB::single = 1 if $DEBUG;
 
   return;
 }
@@ -180,14 +179,31 @@ sub get_returns {
   if(exists($content->{'command'})) {
     croak 'get_returns: command is already set on this transaction';
   }
-  if ($content->{'returns_method'} eq 'transret') {
+  if ($content->{'returns_method'} eq 'requester') {
+# Obsolete, deprecated method supported for now as a fallback option.
+    $content->{'command'} = 'get_returns';
+    $self->submit;
+    if($self->is_success) {
+      if(exists($content->{'returns'})) {
+        return @{$content->{'returns'}};
+      }
+      else {
+        return ();
+      }
+    }
+    # you need to check error_message() for details.
+    return ();
+  }
+  else {
     $Business::OnlinePayment::HTTPS::DEBUG = $DEBUG;
+    $DB::single = $DEBUG;
     if (defined($content->{'login'}) and defined($content->{'password'})) {
-      # date range doesn't work quite right with transret
+      # transret.php doesn't respect date ranges.  It returns anything from the 
+      # same month as the date argument.  Therefore we generate one request for 
+      # each month in the date range, and then filter them by date later.
       my $path = ('transret.php?style=csv&sort=id&date=');
       my $starttime = str2time($self->_start);
       my $endtime = str2time($self->_end) - 1;
-      $DB::single=1;
       my @months = map { s/^(....)(..)$/$1-$2-01/; $_ } (
           time2str('%Y%m', $starttime)..time2str('%Y%m', $endtime)
           );
@@ -197,6 +213,7 @@ sub get_returns {
       my @tids;
       foreach my $m (@months) {
         $self->path($path . $m);
+        # B:OP:HTTPS::https_get doesn't use $DEBUG.
         my ($page, $reply, %headers) = 
             $self->https_get(
               { headers => $headers },
@@ -207,14 +224,17 @@ sub get_returns {
         }
         else {
           $self->error_message($reply);
-          carp $page if $DEBUG > 1;
+          carp $reply if $DEBUG;
+          carp $page if $DEBUG >= 3;
           $self->is_success(0);
           return;
         }
         foreach my $trans (split("\cJ", $page)) {
           my @fields = split(',', $trans);
           # fields:
-          # id, Date Returned, Type, Amount, Name, Customer ID Number, Email Address, Invoice Number, Status Code, SEC
+          # id, Date Returned, Type, Amount, Name, Customer ID Number,
+          # Email Address, Invoice Number, Status Code, SEC
+
           # we only care about id and date.
           next if scalar(@fields) < 10;
           next if not($fields[0] =~ /^\d+$/);
@@ -230,21 +250,6 @@ sub get_returns {
       croak 'login and password required';
     }
   } 
-  else {
-    $content->{'command'} = 'get_returns';
-    $self->submit;
-    if($self->is_success) {
-      if(exists($content->{'returns'})) {
-        return @{$content->{'returns'}};
-      }
-      else {
-        return ();
-      }
-    } else {
-    # you need to check error_message() for details.
-    return ();
-    }
-  }
 }
 
 sub build {