#pragma once
-#include "can-utils.hpp"
+#include <map>
+#include <queue>
#include <string>
+#include <vector>
+#include <fnmatch.h>
+
+#include "can-utils.hpp"
+
+extern "C"
+{
+ #include <afb/afb-event-itf.h>
+}
+
+#define MESSAGE_SET_ID 0
+
+/**
+ * @brief Can signal event map making access to afb_event
+ * externaly to an openxc existing structure.
+ *
+ * @desc Event map is making relation between CanSignal generic name
+ * and the afb_event struct used by application framework to pushed
+ * to the subscriber.
+ */
+static std::map<std::string, struct afb_event> subscribed_signals;
/** Public: Return the currently active CAN configuration. */
CanMessageSet* getActiveMessageSet();
/** Public: Retrive a list of all possible CAN configurations.
- * *
- * * Returns a pointer to an array of all configurations.
- * */
+ *
+ * Returns a pointer to an array of all configurations.
+ */
CanMessageSet* getMessageSets();
/** Public: Return the length of the array returned by getMessageSets() */
int getMessageSetCount();
/* Public: Return the number of CAN buses configured in the active
- * * configuration. This is limited to 2, as the hardware controller only has 2
- * * CAN channels.
- * */
+ * configuration. This is limited to 2, as the hardware controller only has 2
+ * CAN channels.
+ */
int getCanBusCount();
/* Public: Return an array of all CAN messages to be processed in the active
- * * configuration.
- * */
+ * configuration.
+ */
CanMessageDefinition* getMessages();
/* Public: Return signals from an signals array filtered on name.
*/
-CanSignal* getSignals(std::string name);
+const std::vector<CanSignal> getSignals();
/* Public: Return an array of all OpenXC CAN commands enabled in the active
- * * configuration that can write back to CAN with a custom handler.
- * *
- * * Commands not defined here are handled using a 1-1 mapping from the signals
- * * list.
+ * configuration that can write back to CAN with a custom handler.
+ *
+ * * Commands not defined here are handled using a 1-1 mapping from the signals
+ * list.
* */
CanCommand* getCommands();
int getCommandCount();
/* Public: Return the length of the array returned by getSignals(). */
-int getSignalCount();
+size_t getSignalCount();
/* Public: Return the length of the array returned by getMessages(). */
int getMessageCount();
-/* Public: Return an array of the metadata for the 2 CAN buses you want to
- * * monitor. The size of this array is fixed at 2.
- * */
+/**
+ * @brief Return an array of the metadata for the 2 CAN buses you want to
+ * monitor. The size of this array is fixed at 2.
+ */
CanBus* getCanBuses();
-
/**
* @brief Find one or many signals based on its name or id
* passed through openxc_DynamicField.
*
- * params[openxc_DynamicField&] - a const reference with the key to search into signal.
+ * @param[in] openxc_DynamicField& - a const reference with the key to search into signal.
* Key is either a signal name or its CAN arbitration id.
*
- * return[std::vector<CanSignal>] return found CanSignal array.
+ * @return std::vector<std::string> return found CanSignal generic name vector.
+ */
+std::vector<CanSignal> find_can_signals(const struct afb_binding_interface* interface, const openxc_DynamicField &key);
+
+/**
+ * @brief Retrieve can arbitration id of a given CanSignal
+ *
+ * @param[in] CanSignal& - a const reference to a CanSignal
+ *
+ * @return uint32_t - unsigned integer representing the arbitration id.
+ */
+inline uint32_t get_CanSignal_id(const CanSignal& sig);
+
+/**
+ * @brief return the subscribed_signals map.
+ *
+ * return std::map<std::string, struct afb_event> - map of subscribed signals.
*/
-std::vector <CanSignal> find_can_signals(const openxc_DynamicField &key)
\ No newline at end of file
+const std::map<std::string, struct afb_event> get_subscribed_signals();
\ No newline at end of file