#include "RestClient.hpp" HTTPClient httpClient; // HTTP client object void getRequest(const String url, String &response) { httpClient.begin(url); int httpCode = httpClient.GET(); if (httpCode > 0) { response = httpClient.getString(); } else { response = "Error: " + String(httpCode); } httpClient.end(); } void postRequest(const String url, String &payload, String &response) { httpClient.begin(url); httpClient.addHeader("Content-Type", "application/json"); int httpCode = httpClient.POST(payload); if (httpCode > 0) { response = httpClient.getString(); } else { response = "Error: " + String(httpCode); } httpClient.end(); }