partial auth

[Business-OnlinePayment.git] / notes_for_module_writers_v3

diff --git a/notes_for_module_writers_v3 b/notes_for_module_writers_v3
index 94b598f..41ae2dd 100644 (file)
--- a/notes_for_module_writers_v3
+++ b/notes_for_module_writers_v3
@@ -47,6 +47,7 @@ These are the module writer's notes for v3.  See the regular
           'supported_types'       => [ qw( CC ECHECK ) ],
           'token_support'         => 0, #card storage/tokenization support
           'test_transaction'      => 0, #set true if ->test_transaction(1) works
+          'partial_auth'          => 1, #can gateway partial auth (new in 3.04)
           'supported_actions'     => [
                                        'Normal Authorization',
                                        'Authorization Only',
@@ -111,3 +112,13 @@ These are the module writer's notes for v3.  See the regular
   Feel free to write gateway modules which use Moo.  Please do not require
   Moo newer than 0.091011 at this time (until 2018 or so).
 
+- Partial authorization (NEW in 3.04)
+
+  If your gateway supports partial authorizations:
+
+  + Indicate this in the introspection _info subroutine (see above)
+  + Accept the partial_auth transaction field:
+    * if not explicitly set, partial authorizations should be reversed/voided
+      and returned as is_success 0
+    * if explicitly set, partial authorizations should return is_success 1
+      and the authorized amount as partial_auth_amount