merchant

commit 7815ccb8c2cc74d44eb214e0c1f14833c5638b45
parent 2db1e3e46be39c464db392be47dc954c9840a7d5
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 12 Aug 2020 21:58:23 +0200

allow claim token match if we have a claimed but unpaid contract

Diffstat:
M
src/backend/taler-merchant-httpd_get-orders-ID.c
 | 
13
+++++++++----

1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_get-orders-ID.c b/src/backend/taler-merchant-httpd_get-orders-ID.c
@@ -913,6 +913,7 @@ TMH_get_orders_ID (const struct TMH_RequestHandler *rh,
   struct GetOrderData *god = hc->ctx;
   const char *order_id = hc->infix;
   enum GNUNET_DB_QueryStatus qs;
+  bool contract_match = false;
 
   if (NULL == god)
   {
@@ -1066,9 +1067,12 @@ TMH_get_orders_ID (const struct TMH_RequestHandler *rh,
                                            TALER_EC_INTERNAL_LOGIC_ERROR,
                                            "Could not hash contract terms");
       }
-      if (0 !=
-          GNUNET_memcmp (&h,
-                         &god->h_contract_terms))
+      contract_match = (0 ==
+                        GNUNET_memcmp (&h,
+                                       &god->h_contract_terms));
+      if ( (GNUNET_NO ==
+            GNUNET_is_zero (&god->h_contract_terms)) &&
+           (! contract_match) )
       {
         GNUNET_break_op (0);
         return TALER_MHD_reply_with_error (connection,
@@ -1078,7 +1082,8 @@ TMH_get_orders_ID (const struct TMH_RequestHandler *rh,
       }
     }
 
-    if (GNUNET_DB_STATUS_SUCCESS_NO_RESULTS == qs)
+    if ( (GNUNET_DB_STATUS_SUCCESS_NO_RESULTS == qs) ||
+         (! contract_match) )
     {
       struct TALER_ClaimTokenP db_claim_token;