text: #ifndef PUBLISHER_REST_H
  #define PUBLISHER_REST_H
  
  #include <ESP8266WiFi.h>
  #include <ESP8266HTTPClient.h>
  #include <ArduinoJson.h>
  
  const size_t capacity = JSON_OBJECT_SIZE(2) + 70;
  
  class PublisherREST
  {
  
  public:
      void begin(char *uuid, char *endpoint);
      void talk(uint8_t measurement);
  
  private:
      StaticJsonDocument<capacity> doc;
      char *endpoint;
  };
  
  #endif