Files
EMS-ESP32/src/web/WebEntityService.h
2023-05-10 18:47:07 +02:00

76 lines
2.4 KiB
C++

/*
* EMS-ESP - https://github.com/emsesp/EMS-ESP
* Copyright 2020-2023 Paul Derbyshire
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "../telegram.h"
#ifndef WebEntityService_h
#define WebEntityService_h
#define EMSESP_ENTITY_FILE "/config/emsespEntity.json"
#define EMSESP_ENTITY_SERVICE_PATH "/rest/entities" // GET and POST
namespace emsesp {
class EntityItem {
public:
uint8_t id;
uint8_t device_id;
uint16_t type_id;
uint8_t offset;
int8_t value_type;
uint8_t uom;
std::string name;
double factor;
bool writeable;
uint32_t value;
};
class WebEntity {
public:
std::list<EntityItem> entityItems;
static void read(WebEntity & webEntity, JsonObject & root);
static StateUpdateResult update(JsonObject & root, WebEntity & webEntity);
};
class WebEntityService : public StatefulService<WebEntity> {
public:
WebEntityService(AsyncWebServer * server, FS * fs, SecurityManager * securityManager);
void begin();
void publish_single(const EntityItem & entity);
void publish(const bool force = false);
bool command_setvalue(const char * value, const std::string name);
bool get_value_info(JsonObject & output, const char * cmd);
bool get_value(std::shared_ptr<const Telegram> telegram);
void fetch();
void render_value(JsonObject & output, EntityItem entity, const bool useVal = false, const bool web = false);
uint8_t count_entities();
void generate_value_web(JsonObject & output);
private:
HttpEndpoint<WebEntity> _httpEndpoint;
FSPersistence<WebEntity> _fsPersistence;
std::list<EntityItem> * entityItems; // pointer to the list of entity items
bool ha_registered_ = false;
};
} // namespace emsesp
#endif