Example #1
0
INT_PTR CMraProto::MraGetMyAvatar(WPARAM wParam, LPARAM lParam)
{
	CMStringW wszFileName;
	if (MraAvatarsGetFileName(hAvatarsQueueHandle, NULL, GetContactAvatarFormat(NULL, PA_FORMAT_DEFAULT), wszFileName) == NO_ERROR) {
		mir_tstrncpy((LPTSTR)wParam, wszFileName, (size_t)lParam);
		return 0;
	}
	return 1;
}
Example #2
0
DWORD CMraProto::MraAvatarsDeleteContactAvatarFile(HANDLE hAvatarsQueueHandle, MCONTACT hContact)
{
	if (hAvatarsQueueHandle == NULL)
		return ERROR_INVALID_HANDLE;

	DWORD dwAvatarFormat = GetContactAvatarFormat(hContact, PA_FORMAT_UNKNOWN);
	if (db_get_b(NULL, MRA_AVT_SECT_NAME, "DeleteAvtOnContactDelete", MRA_DELETE_AVT_ON_CONTACT_DELETE) && dwAvatarFormat != PA_FORMAT_DEFAULT) {
		CMStringW szFileName;
		if (!MraAvatarsGetFileName(hAvatarsQueueHandle, hContact, dwAvatarFormat, szFileName))
			return DeleteFile(szFileName);
	}
	return NO_ERROR;
}
Example #3
0
DWORD CMraProto::MraAvatarsQueueGetAvatar(HANDLE hAvatarsQueueHandle, DWORD dwFlags, MCONTACT hContact, DWORD *pdwAvatarsQueueID, DWORD *pdwFormat, LPTSTR lpszPath)
{
	DWORD dwRetCode = GAIR_NOAVATAR;

	if ( !hAvatarsQueueHandle)
		return GAIR_NOAVATAR;
	if ( !db_get_b(NULL, MRA_AVT_SECT_NAME, "Enable", MRA_AVT_DEFAULT_ENABLE))
		return GAIR_NOAVATAR;
	if (IsContactChatAgent(hContact)) // @chat.agent conference
		return GAIR_NOAVATAR;

	BOOL bQueueAdd = TRUE;// check for updates
	MRA_AVATARS_QUEUE *pmraaqAvatarsQueue = (MRA_AVATARS_QUEUE*)hAvatarsQueueHandle;
	SYSTEMTIME stAvatarLastCheckTime;

	if ((dwFlags & GAIF_FORCE) == 0)// если флаг принудит. обновления, то даже не проверяем времени последнего обновления
	if (MraAvatarsGetContactTime(hContact, "AvatarLastCheckTime", &stAvatarLastCheckTime)) {
		CMStringW wszFileName;
		FILETIME ftCurrentTime, ftExpireTime;

		GetSystemTimeAsFileTime(&ftCurrentTime);
		SystemTimeToFileTime(&stAvatarLastCheckTime, &ftExpireTime);
		(*((DWORDLONG*)&ftExpireTime)) += (FILETIME_MINUTE*(DWORDLONG)db_get_dw(NULL, MRA_AVT_SECT_NAME, "CheckInterval", MRA_AVT_DEFAULT_CHK_INTERVAL));

		if ((*((DWORDLONG*)&ftExpireTime)) > (*((DWORDLONG*)&ftCurrentTime)))
		if (MraAvatarsGetFileName(hAvatarsQueueHandle, hContact, GetContactAvatarFormat(hContact, PA_FORMAT_DEFAULT), wszFileName) == NO_ERROR)
		if (IsFileExist(wszFileName)) {
			// файл с аватаром существует и не устарел/не было комманды обновлять(просто запрос имени)
			if (lpszPath) {
				if (db_get_b(NULL, MRA_AVT_SECT_NAME, "ReturnAbsolutePath", MRA_AVT_DEFAULT_RET_ABC_PATH))
					lstrcpyn(lpszPath, wszFileName, MAX_PATH);
				else
					PathToRelativeT(wszFileName, lpszPath);
			}
			if (pdwFormat)
				*pdwFormat = ProtoGetAvatarFormat(lpszPath);
			dwRetCode = GAIR_SUCCESS;
			bQueueAdd = FALSE;
		}
	}

	if (bQueueAdd || (dwFlags & GAIF_FORCE))
	if (!MraAvatarsQueueAdd(hAvatarsQueueHandle, dwFlags, hContact, pdwAvatarsQueueID)) {
		MraAvatarsSetContactTime(hContact, "AvatarLastCheckTime", NULL);
		dwRetCode = GAIR_WAITFOR;
	}
	return dwRetCode;
}
Example #4
0
void CMraProto::MraAvatarsThreadProc(LPVOID lpParameter)
{
	MRA_AVATARS_QUEUE *pmraaqAvatarsQueue = (MRA_AVATARS_QUEUE*)lpParameter;
	MRA_AVATARS_QUEUE_ITEM *pmraaqiAvatarsQueueItem;

	CMStringA szEmail, szServer;
	CMStringW wszFileName;
	BOOL bContinue, bKeepAlive, bUseKeepAliveConn, bFailed, bDownloadNew, bDefaultAvt;
	BYTE btBuff[BUFF_SIZE_RCV];
	DWORD dwResultCode, dwAvatarFormat, dwReceived, dwServerPort, dwErrorCode;
	size_t dwAvatarSizeServer;
	FILETIME ftLastModifiedTimeServer, ftLastModifiedTimeLocal;
	SYSTEMTIME stAvatarLastModifiedTimeLocal;
	HANDLE hConnection = NULL;
	NETLIBSELECT nls = { 0 };
	INTERNET_TIME itAvatarLastModifiedTimeServer;
	PROTO_AVATAR_INFORMATIONT pai;
	WCHAR szErrorText[2048];

	nls.cbSize = sizeof(nls);
	pai.cbSize = sizeof(pai);

	InterlockedIncrement((volatile LONG*)&pmraaqAvatarsQueue->lThreadsRunningCount);

	while (InterlockedExchangeAdd((volatile LONG*)&pmraaqAvatarsQueue->bIsRunning, 0)) {
		if (FifoMTItemPop(pmraaqAvatarsQueue, NULL, (LPVOID*)&pmraaqiAvatarsQueueItem) != NO_ERROR) { // waiting until service stop or new task
			NETLIB_CLOSEHANDLE(hConnection);
			WaitForSingleObjectEx(pmraaqAvatarsQueue->hThreadEvent, MRA_AVT_DEFAULT_QE_CHK_INTERVAL, FALSE);
			continue;
		}
		/* Try download. */
		bFailed = TRUE;
		bDownloadNew = FALSE;
		bDefaultAvt = FALSE;

		if (!DB_GetStringA(NULL, MRA_AVT_SECT_NAME, "Server", szServer))
			szServer = MRA_AVT_DEFAULT_SERVER;
		dwServerPort = db_get_dw(NULL, MRA_AVT_SECT_NAME, "ServerPort", MRA_AVT_DEFAULT_SERVER_PORT);
		bUseKeepAliveConn = db_get_b(NULL, MRA_AVT_SECT_NAME, "UseKeepAliveConn", MRA_AVT_DEFAULT_USE_KEEPALIVE_CONN);

		if (mraGetStringA(pmraaqiAvatarsQueueItem->hContact, "e-mail", szEmail)) {
			szEmail.MakeLower();

			int iStart = 0;
			CMStringA szUser = szEmail.Tokenize("@", iStart);
			CMStringA szDomain = szEmail.Tokenize("@", iStart);
			if (!szUser.IsEmpty() && !szDomain.IsEmpty()) {
				ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_CONNECTING, NULL, 0);
				if (hConnection == NULL)
					hConnection = MraAvatarsHttpConnect(pmraaqAvatarsQueue->hNetlibUser, szServer, dwServerPort);
				if (hConnection) {
					ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_CONNECTED, NULL, 0);
					ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_SENTREQUEST, NULL, 0);
					if (!MraAvatarsHttpTransaction(hConnection, REQUEST_HEAD, szUser, szDomain, szServer, MAHTRO_AVTMRIM, bUseKeepAliveConn, &dwResultCode, &bKeepAlive, &dwAvatarFormat, &dwAvatarSizeServer, &itAvatarLastModifiedTimeServer)) {
						switch (dwResultCode) {
						case 200:
							if (MraAvatarsGetContactTime(pmraaqiAvatarsQueueItem->hContact, "AvatarLastModifiedTime", &stAvatarLastModifiedTimeLocal)) {
								SystemTimeToFileTime(&itAvatarLastModifiedTimeServer.stTime, &ftLastModifiedTimeServer);
								SystemTimeToFileTime(&stAvatarLastModifiedTimeLocal, &ftLastModifiedTimeLocal);

								if ((*((DWORDLONG*)&ftLastModifiedTimeServer)) != (*((DWORDLONG*)&ftLastModifiedTimeLocal))) {// need check for update
									bDownloadNew = TRUE;
									//ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_STATUS, 0, 0);
								}
								else {// avatar is valid
									if (MraAvatarsGetFileName(pmraaqAvatarsQueue, pmraaqiAvatarsQueueItem->hContact, dwAvatarFormat, wszFileName) == NO_ERROR) {
										if (IsFileExist(wszFileName))
											bFailed = FALSE;
										else
											bDownloadNew = TRUE;
									}
								}
							}
							else // need update
								bDownloadNew = TRUE;

							break;
						case 404:// return def avatar
							if (MraAvatarsGetFileName((HANDLE)pmraaqAvatarsQueue, NULL, PA_FORMAT_DEFAULT, wszFileName) == NO_ERROR) {
								if (IsFileExist(wszFileName)) {
									dwAvatarFormat = ProtoGetAvatarFormat(wszFileName);
									bFailed = FALSE;
								}
								else//loading default avatar
									bDownloadNew = TRUE;

								bDefaultAvt = TRUE;
							}
							break;

						default:
							mir_sntprintf(szErrorText, SIZEOF(szErrorText), TranslateT("Avatars: server return HTTP code: %lu"), dwResultCode);
							ShowFormattedErrorMessage(szErrorText, NO_ERROR);
							break;
						}
					}
					if (bUseKeepAliveConn == FALSE || bKeepAlive == FALSE) NETLIB_CLOSEHANDLE(hConnection);
				}

				if (bDownloadNew) {
					if (hConnection == NULL)
						hConnection = MraAvatarsHttpConnect(pmraaqAvatarsQueue->hNetlibUser, szServer, dwServerPort);

					if (hConnection) {
						ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_DATA, NULL, 0);
						if (MraAvatarsHttpTransaction(hConnection, REQUEST_GET, szUser, szDomain, szServer, MAHTRO_AVT, bUseKeepAliveConn, &dwResultCode, &bKeepAlive, &dwAvatarFormat, &dwAvatarSizeServer, &itAvatarLastModifiedTimeServer) == NO_ERROR && dwResultCode == 200) {
							if (bDefaultAvt)
								dwAvatarFormat = PA_FORMAT_DEFAULT;

							if (!MraAvatarsGetFileName(pmraaqAvatarsQueue, pmraaqiAvatarsQueueItem->hContact, dwAvatarFormat, wszFileName)) {
								HANDLE hFile = CreateFile(wszFileName, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
								if (hFile != INVALID_HANDLE_VALUE) {
									DWORD dwWritten = 0;
									bContinue = TRUE;
									nls.dwTimeout = (1000 * db_get_dw(NULL, MRA_AVT_SECT_NAME, "TimeOutReceive", MRA_AVT_DEFAULT_TIMEOUT_RECV));
									nls.hReadConns[0] = hConnection;

									while (bContinue) {
										switch (CallService(MS_NETLIB_SELECT, 0, (LPARAM)&nls)) {
										case SOCKET_ERROR:
										case 0:// Time out
											dwErrorCode = GetLastError();
											ShowFormattedErrorMessage(L"Avatars: error on receive file data", dwErrorCode);
											bContinue = FALSE;
											break;
										case 1:
											dwReceived = Netlib_Recv(hConnection, (LPSTR)&btBuff, SIZEOF(btBuff), 0);
											if (dwReceived == 0 || dwReceived == SOCKET_ERROR) {
												dwErrorCode = GetLastError();
												ShowFormattedErrorMessage(L"Avatars: error on receive file data", dwErrorCode);
												bContinue = FALSE;
											}
											else {
												if (WriteFile(hFile, (LPVOID)&btBuff, dwReceived, &dwReceived, NULL)) {
													dwWritten += dwReceived;
													if (dwWritten >= dwAvatarSizeServer)
														bContinue = FALSE;
												}
												else {
													dwErrorCode = GetLastError();
													ShowFormattedErrorMessage(L"Avatars: cant write file data, error", dwErrorCode);
													bContinue = FALSE;
												}
											}
											break;
										}
									}
									CloseHandle(hFile);
									bFailed = FALSE;
								}
								else {
									dwErrorCode = GetLastError();
									mir_sntprintf(szErrorText, SIZEOF(szErrorText), TranslateT("Avatars: can't open file %s, error"), wszFileName);
									ShowFormattedErrorMessage(szErrorText, dwErrorCode);
								}
							}
						}
						else _CrtDbgBreak();

						if (bUseKeepAliveConn == FALSE || bKeepAlive == FALSE)
							NETLIB_CLOSEHANDLE(hConnection);
					}
				}
			}
		}

		if (bFailed) {
			DeleteFile(wszFileName);
			pai.hContact = pmraaqiAvatarsQueueItem->hContact;
			pai.format = PA_FORMAT_UNKNOWN;
			pai.filename[0] = 0;
			ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_FAILED, (HANDLE)&pai, 0);
		}
		else {
			pai.hContact = pmraaqiAvatarsQueueItem->hContact;
			pai.format = dwAvatarFormat;
			if (db_get_b(NULL, MRA_AVT_SECT_NAME, "ReturnAbsolutePath", MRA_AVT_DEFAULT_RET_ABC_PATH))
				lstrcpyn(pai.filename, wszFileName, SIZEOF(pai.filename));
			else
				PathToRelativeT(wszFileName, pai.filename);

			if (bDefaultAvt) dwAvatarFormat = PA_FORMAT_DEFAULT;
			SetContactAvatarFormat(pmraaqiAvatarsQueueItem->hContact, dwAvatarFormat);
			MraAvatarsSetContactTime(pmraaqiAvatarsQueueItem->hContact, "AvatarLastModifiedTime", &itAvatarLastModifiedTimeServer.stTime);
			// write owner avatar file name to DB
			if (pmraaqiAvatarsQueueItem->hContact == NULL) // proto avatar
				CallService(MS_AV_REPORTMYAVATARCHANGED, (WPARAM)m_szModuleName, 0);

			ProtoBroadcastAck(pmraaqiAvatarsQueueItem->hContact, ACKTYPE_AVATAR, ACKRESULT_SUCCESS, (HANDLE)&pai, 0);
		}
		mir_free(pmraaqiAvatarsQueueItem);
	}

	InterlockedDecrement((volatile LONG*)&pmraaqAvatarsQueue->lThreadsRunningCount);
}