merchant

commit 20a5731169278e5a2c87ec181975afd3fbba95b1
parent 8a5af3478c7b347c6e75d881fb8050518f8006ad
Author: Marcello Stanisci <marcello.stanisci@inria.fr>
Date:   Fri, 24 Mar 2017 13:09:52 +0100

logging, db minor fix

Diffstat:
M
src/backend/taler-merchant-httpd_history.c
 | 
8
+++++---
M
src/backenddb/plugin_merchantdb_postgres.c
 | 
4
++--

2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_history.c b/src/backend/taler-merchant-httpd_history.c
@@ -156,7 +156,7 @@ MH_handler_history (struct TMH_RequestHandler *rh,
   if (NULL != str)
   {
     if ((1 != sscanf (str, "%d", &start)) ||
-        start < 0)
+        0 > start)
     {
       json_decref (response);
       return TMH_RESPONSE_reply_arg_invalid (connection,
@@ -178,8 +178,10 @@ MH_handler_history (struct TMH_RequestHandler *rh,
                                              "delta");
   }
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "Querying history back to %s\n",
-              GNUNET_STRINGS_absolute_time_to_string (date));
+              "Querying history back to %s, start: %d, delta: %d\n",
+              GNUNET_STRINGS_absolute_time_to_string (date),
+              start,
+              delta);
 
   if (0 > start)
     ret = db->find_proposal_data_by_date (db->cls,
diff --git a/src/backenddb/plugin_merchantdb_postgres.c b/src/backenddb/plugin_merchantdb_postgres.c
@@ -322,7 +322,7 @@ postgres_initialize (void *cls)
               " WHERE"
               " timestamp<$1"
               " AND merchant_pub=$2"
-              " ORDER BY timestamp DESC, row_id DESC"
+              " ORDER BY row_id DESC, timestamp DESC"
               " LIMIT $3",
               3);
 
@@ -337,7 +337,7 @@ postgres_initialize (void *cls)
               " timestamp<$1"
               " AND merchant_pub=$2"
               " AND row_id<$3"
-              " ORDER BY timestamp DESC, row_id DESC"
+              " ORDER BY row_id DESC, timestamp DESC"
               " LIMIT $4",
               4);