statsd.h

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#pragma once
 
#include <vector>
 
#include "esphome/core/defines.h"
#if defined(USE_NETWORK) && !defined(USE_ZEPHYR)
#include "esphome/core/component.h"
#include "esphome/components/socket/socket.h"
#include "esphome/components/network/ip_address.h"
 
#ifdef USE_SENSOR
#include "esphome/components/sensor/sensor.h"
#endif
 
#ifdef USE_BINARY_SENSOR
#include "esphome/components/binary_sensor/binary_sensor.h"
#endif
 
#ifdef USE_LOGGER
#include "esphome/components/logger/logger.h"
#endif
 
namespace esphome::statsd {
 
class StatsdComponent final : public PollingComponent {
 public:
  void setup() override;
  void dump_config() override;
  void update() override;
  float get_setup_priority() const override;
 
  void configure(const char *host, uint16_t port, const char *prefix) {
    this->host_ = host;
    this->port_ = port;
    this->prefix_ = prefix;
  }
 
#ifdef USE_SENSOR
  void register_sensor(const char *name, esphome::sensor::Sensor *sensor);
#endif
 
#ifdef USE_BINARY_SENSOR
  void register_binary_sensor(const char *name, esphome::binary_sensor::BinarySensor *binary_sensor);
#endif
 
 private:
  const char *host_;
  const char *prefix_;
  uint16_t port_;
 
  using sensor_type_t = enum { TYPE_SENSOR, TYPE_BINARY_SENSOR };
  using sensors_t = struct {
    const char *name;
    sensor_type_t type;
    union {
#ifdef USE_SENSOR
      esphome::sensor::Sensor *sensor;
#endif
#ifdef USE_BINARY_SENSOR
      esphome::binary_sensor::BinarySensor *binary_sensor;
#endif
    };
  };
 
  std::vector<sensors_t> sensors_;
 
  std::unique_ptr<esphome::socket::UDPSendSocket> sock_;
  struct sockaddr_in destination_{};
 
  void send_(std::string *out);
};
 
}  // namespace esphome::statsd
 
#endif  // USE_NETWORK && !USE_ZEPHYR