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#include <iostream> #include <curl/curl.h> // Write callback function to capture response data size_t WriteCallback(void* contents, size_t size, size_t nmemb, void* userp) { size_t totalSize = size * nmemb; std::string* buffer = static_cast<std::string*>(userp); buffer->append(static_cast<char*>(contents), totalSize); return totalSize; } int main() { CURL* curl; CURLcode res; // Initialize curl curl_global_init(CURL_GLOBAL_DEFAULT); curl = curl_easy_init(); if (curl) { std::string url = "https://example.com"; // Your target URL std::string response; curl_easy_setopt(curl, CURLOPT_URL, url.c_str()); curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteCallback); curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response); res = curl_easy_perform(curl); if (res != CURLE_OK) { std::cerr << "curl_easy_perform() failed: " << curl_easy_strerror(res) << std::endl; } else { std::cout << "Response:\n" << response << std::endl; } // Clean up curl_easy_cleanup(curl); } else { std::cerr << "curl_easy_init() failed." << std::endl; } curl_global_cleanup(); return 0; }