Hik.Api 1.0.12

Hik.Api

• Simple wrapper over Hikvision SDK, with min functionality do download files from camera. Login, fetch files list, download files, and log out.

            IHikApi hikApi = new HikApi();
            hikApi.Initialize();
            hikApi.SetupLogs(3, "C:\\sdkLogsPath", false);
            hikApi.SetConnectTime(2000, 1);
            hikApi.SetReconnect(10000, 1);

            var session = hikApi.Login("192.168.1.64", 8000, "admin", "pass");

            //Get photos files for last 2 hours
            var photos = await hikApi.PhotoService.FindFilesAsync(DateTime.Now.AddHours(-2), DateTime.Now, session);
            foreach (var photo in photos)
            {
                hikApi.PhotoService.DownloadFile(session.UserId, photo.Name, photo.Size, "photoFilePath.jpg");
            }

            //Get video files for last 2 hours
            var videos = await hikApi.VideoService.FindFilesAsync(DateTime.Now.AddHours(-2), DateTime.Now, session);

            foreach (var video in videos)
            {
                var downloadId = hikApi.VideoService.StartDownloadFile(session.UserId, video.Name, "videoFilePath.mp4");
                do
                {
                    await Task.Delay(1000);
                    int downloadProgress = hikApi.VideoService.GetDownloadPosition(downloadId);
                    if (downloadProgress == 100)
                    {
                        hikApi.VideoService.StopDownloadFile(downloadId);
                        break;
                    }
                    else if (downloadProgress < 0 || downloadProgress > 100)
                    {
                        throw new InvalidOperationException($"UpdateDownloadProgress failed, progress value = {downloadProgress}");
                    }
                }
                while (true);
            }

            hikApi.Logout(session.UserId);
            hikApi.Cleanup();