#include <Arduino.h>
#include <WiFi.h>
#include <HTTPClient.h>
#include <ArduinoJson.h>

#define WIFI_SSID "Wokwi-GUEST"
#define WIFI_PASSWORD ""

//ENDPOINT URL
#define ENDPOINT_URL "https://iot-edge-sampler.free.beeceptor.com/api/v1/data-records"

HTTPClient httpClient;

//LOS HEADERS
#define CONTENT_TYPE_HEADER "Content-Type"
#define APPLICATION_JSON "application/json"

#define DEVICE_ID "HC202210029"


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Iot Connectivity Sample");

  WiFi.mode(WIFI_STA);
  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
  Serial.println("Connecting");
  while(WiFi.status() != WL_CONNECTED){
    Serial.print(".");
    delay(12);
  }
  Serial.println();
  Serial.println("Connected");
  Serial.println(WiFi.localIP());

  //post request

  //start http request
  httpClient.begin(ENDPOINT_URL);

  JsonDocument dataRecord;
  dataRecord["deviceId"] = DEVICE_ID; //chequear aqui
  dataRecord["distance"] = 250;

  String dataRecordResource; 
  serializeJson(dataRecord, dataRecordResource);

  httpClient.addHeader(CONTENT_TYPE_HEADER, APPLICATION_JSON);
  httpClient.POST(dataRecordResource);

  JsonDocument response;
  String responseResource;
  responseResource = httpClient.getString(); 
  deserializeJson(response, responseResource); 
  serializeJsonPretty(response, Serial);

  //Manipulate Response Data
  Serial.println();
  Serial.print("Distance: ");
  Serial.println(response["distance:"].as<long>());

  //End HTTP Request
  httpClient.end(); 

  //Get All Request Sample
  //START HTTP REQUEST
  httpClient.begin(ENDPOINT_URL);

  //Get Response HTTP
  int httpResponseCode = httpClient.GET();
  Serial.println("Response Code");
  Serial.println(httpResponseCode);
  
  //Fetch Data
  responseResource = httpClient.getString(); 
  deserializeJson(response, responseResource);
  serializeJsonPretty(response, Serial); 
  
  Serial.println("Aboyt to show IDs");
  JsonArray dataRecords = response.as<JsonArray>();
  if (dataRecords != NULL){
    for(JsonVariant dRecord : dataRecords){
      Serial.println("Id: ");
      Serial.println(dataRecord["id"].as<String>());
    }
  }

  httpClient.end(); 


}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}