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#ifndef _REQUEST_QUEUE_H_
#define _REQUEST_QUEUE_H_
typedef void(*HttpResponseCallback)(const NETLIBHTTPREQUEST *response, void *arg);
typedef void(*HttpFinallyCallback)(void *arg);
struct RequestQueueItem
{
void *arg;
HttpRequest *request;
HttpResponseCallback responseCallback;
HttpFinallyCallback finallyCallback;
RequestQueueItem(HttpRequest *request, void *arg, HttpFinallyCallback finallyCallback) :
request(request), responseCallback(NULL), arg(arg), finallyCallback(finallyCallback)
{
}
RequestQueueItem(HttpRequest *request, HttpResponseCallback response, void *arg, HttpFinallyCallback finallyCallback) :
request(request), responseCallback(response), arg(arg), finallyCallback(finallyCallback)
{
}
~RequestQueueItem()
{
delete request;
request = NULL;
responseCallback = NULL;
finallyCallback = NULL;
}
};
class RequestQueue
{
private:
bool isTerminated;
HANDLE hConnection;
mir_cs requestQueueLock;
LIST<RequestQueueItem> requests;
HANDLE hRequestQueueEvent, hRequestQueueThread;
void Execute(RequestQueueItem *item);
static unsigned int __cdecl AsyncSendThread(void*, void*);
static unsigned int __cdecl WorkerThread(void*);
public:
RequestQueue(HANDLE hConnection);
~RequestQueue();
void Start();
void Stop();
void Push(HttpRequest *request, HttpResponseCallback response = NULL, void *arg = NULL, HttpFinallyCallback last = NULL);
void Send(HttpRequest *request, HttpResponseCallback response = NULL, void *arg = NULL, HttpFinallyCallback last = NULL);
};
#endif //_REQUEST_QUEUE_H_
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