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#ifndef _DROPBOX_PROTO_H_
#define _DROPBOX_PROTO_H_
#include <map>
#include "singleton.h"
#include "http_request.h"
#include "file_transfer.h"
#define DROPBOX_API_VER "1"
#define DROPBOX_API_ROOT "sandbox"
#define DROPBOX_WWW_URL "https://www.dropbox.com/"
#define DROPBOX_API_URL "https://api.dropbox.com/" DROPBOX_API_VER
#define DROPBOX_APICONTENT_URL "https://api-content.dropbox.com/" DROPBOX_API_VER
#define DROPBOX_API_KEY "fa8du7gkf2q8xzg"
#include "..\..\..\Dropbox\secret_key.h"
#define DROPBOX_FILE_CHUNK_SIZE 1024 * 1024 //1 MB
#define BBB_ID_FILE_SEND 10001
#define INSTANCE Singleton<CDropbox>::GetInstance()
enum
{
CMI_AUTH_REQUEST,
CMI_AUTH_REVOKE,
CMI_SEND_FILES,
CMI_MAX // this item shall be the last one
};
class CDropbox
{
public:
void Init();
void Uninit() { };
private:
HANDLE hNetlibUser;
ULONG hFileProcess;
MCONTACT hContactTransfer;
static MCONTACT hContactDefault;
static std::map<HWND, MCONTACT> dcftp;
static HGENMENU ContactMenuItems[CMI_MAX];
// hooks
static int OnModulesLoaded(WPARAM wParam, LPARAM lParam);
static int OnOptionsInit(WPARAM wParam, LPARAM lParam);
static int OnContactDeleted(WPARAM wParam, LPARAM lParam);
static int OnPrebuildContactMenu(WPARAM wParam, LPARAM);
static int OnSrmmWindowOpened(WPARAM wParam, LPARAM);
static int OnSrmmButtonPressed(WPARAM wParam, LPARAM);
static int OnFileDoalogCancelled(WPARAM wParam, LPARAM);
static int OnFileDoalogSuccessed(WPARAM wParam, LPARAM);
// services
static INT_PTR ProtoGetCaps(WPARAM wParam, LPARAM lParam);
static INT_PTR ProtoSendFile(WPARAM wParam, LPARAM lParam);
static INT_PTR ProtoSendMessage(WPARAM wParam, LPARAM lParam);
static INT_PTR RequestApiAuthorization(WPARAM wParam, LPARAM lParam);
static INT_PTR RevokeApiAuthorization(WPARAM wParam, LPARAM lParam);
static INT_PTR SendFilesToDropbox(WPARAM wParam, LPARAM lParam);
// access token
static bool HasAccessToken();
void RequestAcceessToken();
void DestroyAcceessToken();
static void RequestApiAuthorizationAsync(void *arg);
static void RevokeApiAuthorizationAsync(void *arg);
// transrers
int HandleFileTransferError(NETLIBHTTPREQUEST *response, MCONTACT hContact);
int SendFileChunkedFirst(const char *data, int length, char *uploadId, int &offset, MCONTACT hContact);
int SendFileChunkedNext(const char *data, int length, const char *uploadId, int &offset, MCONTACT hContact);
int SendFileChunkedLast(const char *fileName, const char *uploadId, MCONTACT hContact);
int CreateFolder(const char *folderName, MCONTACT hContact);
static void _cdecl SendFileAsync(void *arg);
// contacts
static MCONTACT GetDefaultContact();
// icons
static void InitIcons();
// menus
static void InitMenus();
static void Menu_DisableItem(HGENMENU hMenuItem, BOOL bDisable);
// dialogs
static INT_PTR CALLBACK TokenRequestProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK MainOptionsProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
// utils
static wchar_t *HttpStatusToText(HTTP_STATUS status);
void ShowNotification(const wchar_t *caption, const wchar_t *message, int flags = 0, MCONTACT hContact = NULL);
void ShowNotification(const wchar_t *message, int flags = 0, MCONTACT hContact = NULL);
};
#endif //_DROPBOX_PROTO_H_
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