#include <drogon/HttpResponse.h>
#include <drogon/HttpSimpleController.h>

using namespace drogon;

// HttpSimpleController does not allow registration of multiple handlers.
// Instead, it has one handler - asyncHandleHttpRequest. The
// HttpSimpleController is a lightweight class designed to handle really simple
// cases.
class HelloViewController : public HttpSimpleController<HelloViewController> {
public:
	PATH_LIST_BEGIN
	// Also unlike HttpContoller, HttpSimpleController does not automatically
	// prepend the namespace and class name to the path. Thus the path of this
	// controller is at "/view".
	PATH_ADD("/view")
	PATH_LIST_END

	void asyncHandleHttpRequest(
			const HttpRequestPtr &req,
			std::function<void(const HttpResponsePtr &)> &&callback) override {
		HttpViewData data;
		data["name"] = req->getParameter("name");
		auto resp = HttpResponse::newHttpViewResponse("HelloView", data);
		callback(resp);
	}
};