diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/taler_mintdb_plugin.h | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/src/include/taler_mintdb_plugin.h b/src/include/taler_mintdb_plugin.h index e91eb7d48..65c694a72 100644 --- a/src/include/taler_mintdb_plugin.h +++ b/src/include/taler_mintdb_plugin.h @@ -543,6 +543,8 @@ struct TALER_MINTDB_Session; */ typedef int (*TALER_MINTDB_DepositIterator)(void *cls, + // unsigned long long rowid, /* ? */ + // May also need/want Merchant pub!? uint64_t id, const struct TALER_Amount *amount_with_fee, const struct TALER_Amount *deposit_fee, @@ -894,6 +896,78 @@ struct TALER_MINTDB_Plugin /** + * Mark a deposit as tiny, thereby declaring that it cannot be + * executed by itself and should no longer be returned by + * @e iterate_ready_deposits() + * + * @param cls the @e cls of this struct with the plugin-specific state + * @param session connection to the database + * @param deposit_rowid identifies the deposit row to modify + * @return #GNUNET_OK on success, #GNUNET_SYSERR on error + */ + int + (*mark_deposit_tiny) (void *cls, + struct TALER_MINTDB_Session *session, + unsigned long long rowid); + + + /** + * Mark a deposit as done, thereby declaring that it cannot be + * executed at all anymore, and should no longer be returned by + * @e iterate_ready_deposits() or @e iterate_matching_deposits(). + * + * @param cls the @e cls of this struct with the plugin-specific state + * @param session connection to the database + * @param deposit_rowid identifies the deposit row to modify + * @return #GNUNET_OK on success, #GNUNET_SYSERR on error + */ + int + (*mark_deposit_done) (void *cls, + struct TALER_MINTDB_Session *session, + unsigned long long rowid); + + + /** + * Obtain information about deposits that are ready to be executed. + * Such deposits must not be marked as "tiny" or "done", and the + * execution time must be in the past. + * + * @param cls the @e cls of this struct with the plugin-specific state + * @param session connection to the database + * @param deposit_cb function to call for ONE such deposit + * @param deposit_cb_cls closure for @a deposit_cb + * @return number of rows processed, 0 if none exist, + * #GNUNET_SYSERR on error + */ + int + (*iterate_ready_deposits) (void *cls, + struct TALER_MINTDB_Session *session, + TALER_MINTDB_DepositIterator deposit_cb, + void *deposit_cb_cls); + + + /** + * Obtain information about other pending deposits for the same + * destination. Those deposits must not already be "done". + * + * @param cls the @e cls of this struct with the plugin-specific state + * @param session connection to the database + * @param h_wire destination of the wire transfer + * @param FIXME: do we also need merchant_pub here? + * @param deposit_cb function to call for each deposit + * @param deposit_cb_cls closure for @a deposit_cb + * @return number of rows processed, 0 if none exist, + * #GNUNET_SYSERR on error + */ + int + (*iterate_matching_deposits) (void *cls, + struct TALER_MINTDB_Session *session, + const struct GNUNET_HashCode *h_wire, + TALER_MINTDB_DepositIterator deposit_cb, + void *deposit_cb_cls); + + + /** * Obtain information about deposits. Iterates over all deposits * above a certain ID. Use a @a min_id of 0 to start at the beginning. * This operation is executed in its own transaction in transaction @@ -907,6 +981,7 @@ struct TALER_MINTDB_Plugin * @param deposit_cb_cls closure for @a deposit_cb * @return number of rows processed, 0 if none exist, * #GNUNET_SYSERR on error + * @deprecated this is likely dead */ int (*iterate_deposits) (void *cls, @@ -1379,7 +1454,6 @@ struct TALER_MINTDB_Plugin void *cb_cls); - }; |