factory_reset.h

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#pragma once
 
#include "esphome/core/component.h"
#include "esphome/core/automation.h"
#include "esphome/core/preferences.h"
#if !defined(USE_RP2040) && !defined(USE_HOST)
 
#ifdef USE_ESP32
#include <esp_system.h>
#endif
 
namespace esphome::factory_reset {
class FactoryResetComponent : public Component {
 public:
  FactoryResetComponent(uint8_t required_count, uint16_t max_interval)
      : max_interval_(max_interval), required_count_(required_count) {}
 
  void dump_config() override;
  void setup() override;
  void add_increment_callback(std::function<void(uint8_t, uint8_t)> &&callback) {
    this->increment_callback_.add(std::move(callback));
  }
 
 protected:
  ~FactoryResetComponent() = default;
  void save_(uint8_t count);
  ESPPreferenceObject flash_{};  // saves the number of fast power cycles
  CallbackManager<void(uint8_t, uint8_t)> increment_callback_{};
  uint16_t max_interval_;   // max interval between power cycles in seconds
  uint8_t required_count_;  // The number of boot attempts before fast boot is enabled
};
 
class FastBootTrigger : public Trigger<uint8_t, uint8_t> {
 public:
  explicit FastBootTrigger(FactoryResetComponent *parent) {
    parent->add_increment_callback([this](uint8_t current, uint8_t target) { this->trigger(current, target); });
  }
};
}  // namespace esphome::factory_reset
 
#endif  // !defined(USE_RP2040) && !defined(USE_HOST)