/id=123

Echo 123

#include <httplib.h>
namespace htl = httplib;

int main()
{
	htl::Server srv;
	srv.Get("/id=(d+)", [](const htl::Request& req, htl::Response& res) {
		auto param = req.matches[1];
		auto result = "Echo " + param.str();
		res.set_content(result, "text/plain");
	});
	srv.listen("0.0.0.0", 8080);
}

#include <httplib.h>

namespace htl = httplib;

int main()
{
	htl::Server srv;
	srv.Get(R"(/id=(\d+))", [](const htl::Request& req, htl::Response& res) {
		auto param = req.matches[1];
		auto result = "Echo " + param.str();
		res.set_content(result, "text/plain");
	});
	srv.listen("0.0.0.0", 8080);
}

#include <httplib.h>
#include <ctime>

namespace htl = httplib;

int main()
{
	htl::Client cli("localhost", 8080);

//	cli.set_keep_alive(true); // Если установить - будет быстрее
	
	time_t my_time = time(NULL);
	printf("%s", ctime(&my_time));

	for (auto i = 0; i < 10; i++) {
		std::string req = "/id=1";// +std::to_string(i);
		auto res = cli.Get(req.c_str());
	}

	my_time = time(NULL);
	printf("%s", ctime(&my_time));

}

	srv.listen("0.0.0.0", 8080);

	srv.listen("localhost", 8080);

  hints.ai_family = AF_UNSPEC;

  hints.ai_family = AF_INET;