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WebCC/webcc/http_request_handler.h

47 lines
965 B
C++

#ifndef WEBCC_HTTP_REQUEST_HANDLER_H_
#define WEBCC_HTTP_REQUEST_HANDLER_H_
#include <list>
#include <thread>
#include <vector>
#include "webcc/http_session.h"
#include "webcc/queue.h"
#include "webcc/soap_service.h"
namespace webcc {
class HttpRequest;
class HttpResponse;
// The common handler for all incoming requests.
class HttpRequestHandler {
public:
HttpRequestHandler() = default;
virtual ~HttpRequestHandler() = default;
WEBCC_DELETE_COPY_ASSIGN(HttpRequestHandler);
// Put the session into the queue.
void Enqueue(HttpSessionPtr session);
// Start worker threads.
void Start(std::size_t count);
// Close pending sessions and stop worker threads.
void Stop();
private:
void WorkerRoutine();
// Called by the worker routine.
virtual void HandleSession(HttpSessionPtr session) = 0;
Queue<HttpSessionPtr> queue_;
std::vector<std::thread> workers_;
};
} // namespace webcc
#endif // WEBCC_HTTP_REQUEST_HANDLER_H_