96 lines
2.4 KiB
C++
96 lines
2.4 KiB
C++
/*
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* BLEServiceMap.cpp
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*
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* Created on: Jun 22, 2017
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* Author: kolban
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*/
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#include "sdkconfig.h"
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#if defined(CONFIG_BT_ENABLED)
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#include <sstream>
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#include <iomanip>
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#include "BLEService.h"
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/**
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* @brief Return the service by UUID.
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* @param [in] UUID The UUID to look up the service.
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* @return The characteristic.
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*/
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BLEService* BLEServiceMap::getByUUID(const char* uuid) {
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return getByUUID(BLEUUID(uuid));
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}
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/**
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* @brief Return the service by UUID.
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* @param [in] UUID The UUID to look up the service.
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* @return The characteristic.
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*/
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BLEService* BLEServiceMap::getByUUID(BLEUUID uuid) {
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for (auto &myPair : m_uuidMap) {
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if (myPair.second->getUUID().equals(uuid)) {
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return myPair.second;
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}
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}
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//return m_uuidMap.at(uuid.toString());
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return nullptr;
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} // getByUUID
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/**
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* @brief Return the service by handle.
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* @param [in] handle The handle to look up the service.
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* @return The service.
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*/
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BLEService* BLEServiceMap::getByHandle(uint16_t handle) {
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return m_handleMap.at(handle);
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} // getByHandle
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/**
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* @brief Set the service by UUID.
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* @param [in] uuid The uuid of the service.
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* @param [in] characteristic The service to cache.
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* @return N/A.
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*/
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void BLEServiceMap::setByUUID(BLEUUID uuid,
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BLEService *service) {
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m_uuidMap.insert(std::pair<std::string, BLEService *>(uuid.toString(), service));
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} // setByUUID
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/**
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* @brief Set the service by handle.
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* @param [in] handle The handle of the service.
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* @param [in] service The service to cache.
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* @return N/A.
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*/
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void BLEServiceMap::setByHandle(uint16_t handle,
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BLEService* service) {
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m_handleMap.insert(std::pair<uint16_t, BLEService *>(handle, service));
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} // setByHandle
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/**
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* @brief Return a string representation of the service map.
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* @return A string representation of the service map.
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*/
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std::string BLEServiceMap::toString() {
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std::stringstream stringStream;
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stringStream << std::hex << std::setfill('0');
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for (auto &myPair: m_handleMap) {
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stringStream << "handle: 0x" << std::setw(2) << myPair.first << ", uuid: " + myPair.second->getUUID().toString() << "\n";
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}
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return stringStream.str();
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} // toString
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void BLEServiceMap::handleGATTServerEvent(
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esp_gatts_cb_event_t event,
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esp_gatt_if_t gatts_if,
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esp_ble_gatts_cb_param_t *param) {
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// Invoke the handler for every Service we have.
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for (auto &myPair : m_uuidMap) {
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myPair.second->handleGATTServerEvent(event, gatts_if, param);
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}
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}
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#endif /* CONFIG_BT_ENABLED */
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