sensesp_app.cpp

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#include "sensesp_app.h"
 
#include "sensesp/net/discovery.h"
#include "sensesp/net/networking.h"
#include "sensesp/net/ota.h"
#include "sensesp/system/button.h"
#include "sensesp/system/system_status_led.h"
#include "sensesp/transforms/debounce.h"
 
namespace sensesp {
 
SensESPApp* SensESPApp::get() {
  if (instance_ == nullptr) {
    instance_ = new SensESPApp();
  }
  return (SensESPApp*)instance_;
}
 
void SensESPApp::setup() {
  // call the parent setup()
  SensESPBaseApp::setup();
 
  // create the networking object
  networking_ =
      new Networking("/System/WiFi Settings", ssid_, wifi_password_,
                     SensESPBaseApp::get_hostname(), wifi_manager_password_);
 
  if (ota_password_ != nullptr) {
    // create the OTA object
    ota_ = new OTA(ota_password_);
  }
 
  // create the HTTP server
  this->http_server_ = new HTTPServer();
 
  // create the SK delta object
  sk_delta_queue_ = new SKDeltaQueue();
 
  // create the websocket client
  this->ws_client_ = new WSClient("/System/Signal K Settings", sk_delta_queue_,
                                  sk_server_address_, sk_server_port_);
 
  // connect the system status controller
  WiFiStateProducer::get_singleton()->connect_to(&system_status_controller_);
  this->ws_client_->connect_to(&system_status_controller_);
 
  // create the MDNS discovery object
  mdns_discovery_ = new MDNSDiscovery();
 
  // create the wifi disconnect watchdog
  this->system_status_controller_
      .connect_to(new DebounceTemplate<SystemStatus>(
          3 * 60 * 1000  // 180 s = 180000 ms = 3 minutes
          ))
      ->connect_to(new LambdaConsumer<SystemStatus>([](SystemStatus input) {
        debugD("Got system status: %d", (int)input);
        if (input == SystemStatus::kWifiDisconnected ||
            input == SystemStatus::kWifiNoAP) {
          debugW("Unable to connect to wifi for too long; restarting.");
          ReactESP::app->onDelay(1000, []() { ESP.restart(); });
        }
      }));
 
  // create a system status led and connect it
 
  if (system_status_led_ == NULL) {
    system_status_led_ = new SystemStatusLed(LED_PIN);
  }
  this->system_status_controller_.connect_to(system_status_led_);
  this->ws_client_->get_delta_count_producer().connect_to(system_status_led_);
 
  // create the button handler
  if (button_gpio_pin_ != -1) {
    button_handler_ = new ButtonHandler(button_gpio_pin_);
  }
}
 
ObservableValue<String>* SensESPApp::get_hostname_observable() {
  return hostname_;
}
 
SensESPApp* sensesp_app;
 
}  // namespace sensesp