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Diffstat (limited to 'src/bank-lib/fakebank.c')
-rw-r--r--src/bank-lib/fakebank.c75
1 files changed, 58 insertions, 17 deletions
diff --git a/src/bank-lib/fakebank.c b/src/bank-lib/fakebank.c
index eb765638..f8edd082 100644
--- a/src/bank-lib/fakebank.c
+++ b/src/bank-lib/fakebank.c
@@ -80,7 +80,7 @@ struct Transaction
/**
* Number of this transaction.
*/
- unsigned long long serial_id;
+ uint64_t serial_id;
};
@@ -112,7 +112,7 @@ struct TALER_FAKEBANK_Handle
/**
* Number of transactions.
*/
- unsigned long long serial_counter;
+ uint64_t serial_counter;
};
@@ -337,12 +337,12 @@ handle_admin_add_incoming (struct TALER_FAKEBANK_Handle *h,
return MHD_NO;
}
t->exchange_base_url = GNUNET_strdup (base_url);
- t->serial_id = h->serial_counter++;
+ t->serial_id = ++h->serial_counter;
t->date = GNUNET_TIME_absolute_get ();
GNUNET_TIME_round_abs (&t->date);
- GNUNET_CONTAINER_DLL_insert (h->transactions_head,
- h->transactions_tail,
- t);
+ GNUNET_CONTAINER_DLL_insert_tail (h->transactions_head,
+ h->transactions_tail,
+ t);
}
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Receiving incoming wire transfer: %llu->%llu from %s\n",
@@ -350,7 +350,36 @@ handle_admin_add_incoming (struct TALER_FAKEBANK_Handle *h,
(unsigned long long) t->credit_account,
t->exchange_base_url);
json_decref (json);
- resp = MHD_create_response_from_buffer (0, "", MHD_RESPMEM_PERSISTENT);
+
+ /* Finally build response object */
+ {
+ void *json_str;
+ size_t json_len;
+
+ json = json_pack ("{s:I}",
+ "serial_id",
+ (json_int_t) t->serial_id);
+ json_str = json_dumps (json,
+ JSON_INDENT(2));
+ if (NULL == json_str)
+ {
+ GNUNET_break (0);
+ return MHD_NO;
+ }
+ json_len = strlen (json_str);
+ resp = MHD_create_response_from_buffer (json_len,
+ json_str,
+ MHD_RESPMEM_MUST_FREE);
+ if (NULL == resp)
+ {
+ GNUNET_break (0);
+ free (json_str);
+ return MHD_NO;
+ }
+ (void) MHD_add_response_header (resp,
+ MHD_HTTP_HEADER_CONTENT_TYPE,
+ "application/json");
+ }
ret = MHD_queue_response (connection,
MHD_HTTP_OK,
resp);
@@ -395,7 +424,7 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
"direction");
start = MHD_lookup_connection_value (connection,
MHD_GET_ARGUMENT_KIND,
- "start");
+ "start_row");
acc = MHD_lookup_connection_value (connection,
MHD_GET_ARGUMENT_KIND,
"account_number");
@@ -433,31 +462,40 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
}
if (NULL == dir)
direction = TALER_BANK_DIRECTION_BOTH;
- else if (0 == strcasecmp (dir, "CREDIT"))
+ else if (0 == strcasecmp (dir,
+ "CREDIT"))
direction = TALER_BANK_DIRECTION_CREDIT;
else
direction = TALER_BANK_DIRECTION_DEBIT;
if (NULL == start)
- start_number = (count > 0) ? 0 : UINT64_MAX;
- if (UINT64_MAX == start_number)
{
- pos = h->transactions_tail;
+ if (count > 0)
+ pos = h->transactions_head;
+ else
+ pos = h->transactions_tail;
}
else
{
- unsigned long long off = 0;
-
+ if (NULL == h->transactions_head)
+ {
+ GNUNET_break (0);
+ return MHD_NO;
+ }
for (pos = h->transactions_head;
- off < start_number;
- off++)
+ pos->serial_id != start_number;
+ pos = pos->next)
{
if (NULL == pos)
{
GNUNET_break (0);
return MHD_NO;
}
- pos = pos->next;
}
+ /* range is exclusive, skip the matching entry */
+ if (count > 0)
+ pos = pos->next;
+ if (count < 0)
+ pos = pos->prev;
}
history = json_array ();
while ( (NULL != pos) &&
@@ -542,6 +580,9 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
free (json_str);
return MHD_NO;
}
+ (void) MHD_add_response_header (resp,
+ MHD_HTTP_HEADER_CONTENT_TYPE,
+ "application/json");
ret = MHD_queue_response (connection,
MHD_HTTP_OK,
resp);