Exemplo n.º 1
0
        /// <summary>
        /// Refreshes from provider.
        /// </summary>
        /// <param name="item">The item.</param>
        /// <param name="provider">The provider.</param>
        /// <param name="refreshOptions">The refresh options.</param>
        /// <param name="savedOptions">The saved options.</param>
        /// <param name="downloadedImages">The downloaded images.</param>
        /// <param name="result">The result.</param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns>Task.</returns>
        private async Task RefreshFromProvider(IHasImages item,
                                               IDynamicImageProvider provider,
                                               ImageRefreshOptions refreshOptions,
                                               MetadataOptions savedOptions,
                                               ICollection <ImageType> downloadedImages,
                                               RefreshResult result,
                                               CancellationToken cancellationToken)
        {
            try
            {
                var images = provider.GetSupportedImages(item);

                foreach (var imageType in images)
                {
                    if (!savedOptions.IsEnabled(imageType))
                    {
                        continue;
                    }

                    if (!item.HasImage(imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                    {
                        _logger.Debug("Running {0} for {1}", provider.GetType().Name, item.Path ?? item.Name);

                        var response = await provider.GetImage(item, imageType, cancellationToken).ConfigureAwait(false);

                        if (response.HasImage)
                        {
                            if (!string.IsNullOrEmpty(response.Path))
                            {
                                var mimeType = "image/" + Path.GetExtension(response.Path).TrimStart('.').ToLower();

                                var stream = _fileSystem.GetFileStream(response.Path, FileMode.Open, FileAccess.Read, FileShare.Read, true);

                                await _providerManager.SaveImage(item, stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }
                            else
                            {
                                var mimeType = "image/" + response.Format.ToString().ToLower();

                                await _providerManager.SaveImage(item, response.Stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }

                            downloadedImages.Add(imageType);
                            result.UpdateType = result.UpdateType | ItemUpdateType.ImageUpdate;
                        }
                    }
                }
            }
            catch (OperationCanceledException)
            {
                throw;
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                result.Status       = ProviderRefreshStatus.CompletedWithErrors;
                _logger.ErrorException("Error in {0}", ex, provider.Name);
            }
        }
Exemplo n.º 2
0
        /// <summary>
        /// Refreshes from provider.
        /// </summary>
        /// <param name="item">The item.</param>
        /// <param name="provider">The provider.</param>
        /// <param name="refreshOptions">The refresh options.</param>
        /// <param name="savedOptions">The saved options.</param>
        /// <param name="downloadedImages">The downloaded images.</param>
        /// <param name="result">The result.</param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns>Task.</returns>
        private async Task RefreshFromProvider(BaseItem item,
            IDynamicImageProvider provider,
            ImageRefreshOptions refreshOptions,
            MetadataOptions savedOptions,
            ICollection<ImageType> downloadedImages,
            RefreshResult result,
            CancellationToken cancellationToken)
        {
            try
            {
                var images = provider.GetSupportedImages(item);

                foreach (var imageType in images)
                {
                    if (!IsEnabled(savedOptions, imageType, item)) continue;

                    if (!HasImage(item, imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                    {
                        _logger.Debug("Running {0} for {1}", provider.GetType().Name, item.Path ?? item.Name);

                        var response = await provider.GetImage(item, imageType, cancellationToken).ConfigureAwait(false);

                        if (response.HasImage)
                        {
                            if (!string.IsNullOrEmpty(response.Path))
                            {
                                if (response.Protocol == MediaProtocol.Http)
                                {
                                    _logger.Debug("Setting image url into item {0}", item.Id);
                                    item.SetImage(new ItemImageInfo
                                    {
                                        Path = response.Path,
                                        Type = imageType

                                    }, 0);
                                }
                                else
                                {
                                    var mimeType = MimeTypes.GetMimeType(response.Path);

                                    var stream = _fileSystem.GetFileStream(response.Path, FileOpenMode.Open, FileAccessMode.Read, FileShareMode.Read, true);

                                    await _providerManager.SaveImage(item, stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                                }
                            }
                            else
                            {
                                var mimeType = "image/" + response.Format.ToString().ToLower();

                                await _providerManager.SaveImage(item, response.Stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }

                            downloadedImages.Add(imageType);
                            result.UpdateType = result.UpdateType | ItemUpdateType.ImageUpdate;
                        }
                    }
                }
            }
            catch (OperationCanceledException)
            {
                throw;
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                _logger.ErrorException("Error in {0}", ex, provider.Name);
            }
        }
Exemplo n.º 3
0
        /// <summary>
        /// Refreshes from provider.
        /// </summary>
        /// <param name="item">The item.</param>
        /// <param name="provider">The provider.</param>
        /// <param name="refreshOptions">The refresh options.</param>
        /// <param name="savedOptions">The saved options.</param>
        /// <param name="downloadedImages">The downloaded images.</param>
        /// <param name="result">The result.</param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns>Task.</returns>
        private async Task RefreshFromProvider(IHasImages item,
            IDynamicImageProvider provider,
            ImageRefreshOptions refreshOptions,
            MetadataOptions savedOptions,
            ICollection<ImageType> downloadedImages,
            RefreshResult result,
            CancellationToken cancellationToken)
        {
            try
            {
                var images = provider.GetSupportedImages(item);

                foreach (var imageType in images)
                {
                    if (!IsEnabled(savedOptions, imageType, item)) continue;

                    if (!HasImage(item, imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                    {
                        _logger.Debug("Running {0} for {1}", provider.GetType().Name, item.Path ?? item.Name);

                        var response = await provider.GetImage(item, imageType, cancellationToken).ConfigureAwait(false);

                        if (response.HasImage)
                        {
                            if (!string.IsNullOrEmpty(response.Path))
                            {
                                if (response.Protocol == MediaProtocol.Http)
                                {
                                    _logger.Debug("Setting image url into item {0}", item.Id);
                                    item.SetImage(new ItemImageInfo
                                    {
                                        Path = response.Path,
                                        Type = imageType

                                    }, 0);
                                }
                                else
                                {
                                    var mimeType = MimeTypes.GetMimeType(response.Path);

                                    var stream = _fileSystem.GetFileStream(response.Path, FileMode.Open, FileAccess.Read, FileShare.Read, true);

                                    await _providerManager.SaveImage(item, stream, mimeType, imageType, null, response.InternalCacheKey, cancellationToken).ConfigureAwait(false);
                                }
                            }
                            else
                            {
                                var mimeType = "image/" + response.Format.ToString().ToLower();

                                await _providerManager.SaveImage(item, response.Stream, mimeType, imageType, null, response.InternalCacheKey, cancellationToken).ConfigureAwait(false);
                            }

                            downloadedImages.Add(imageType);
                            result.UpdateType = result.UpdateType | ItemUpdateType.ImageUpdate;
                        }
                    }
                }
            }
            catch (OperationCanceledException)
            {
                throw;
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                _logger.ErrorException("Error in {0}", ex, provider.Name);
            }
        }
Exemplo n.º 4
0
        /// <summary>
        /// Refreshes from provider.
        /// </summary>
        /// <param name="item">The item.</param>
        /// <param name="provider">The provider.</param>
        /// <param name="refreshOptions">The refresh options.</param>
        /// <param name="savedOptions">The saved options.</param>
        /// <param name="downloadedImages">The downloaded images.</param>
        /// <param name="result">The result.</param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns>Task.</returns>
        private async Task RefreshFromProvider(IHasImages item,
            IDynamicImageProvider provider,
            ImageRefreshOptions refreshOptions,
            MetadataOptions savedOptions,
            ICollection<ImageType> downloadedImages,
            RefreshResult result,
            CancellationToken cancellationToken)
        {
            try
            {
                var images = provider.GetSupportedImages(item);

                foreach (var imageType in images)
                {
                    if (!IsEnabled(savedOptions, imageType, item)) continue;

                    if (!item.HasImage(imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                    {
                        _logger.Debug("Running {0} for {1}", provider.GetType().Name, item.Path ?? item.Name);

                        var response = await provider.GetImage(item, imageType, cancellationToken).ConfigureAwait(false);

                        if (response.HasImage)
                        {
                            if (!string.IsNullOrEmpty(response.Path))
                            {
                                var mimeType = "image/" + Path.GetExtension(response.Path).TrimStart('.').ToLower();

                                var stream = _fileSystem.GetFileStream(response.Path, FileMode.Open, FileAccess.Read, FileShare.Read, true);

                                await _providerManager.SaveImage(item, stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }
                            else
                            {
                                var mimeType = "image/" + response.Format.ToString().ToLower();

                                await _providerManager.SaveImage(item, response.Stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }

                            downloadedImages.Add(imageType);
                            result.UpdateType = result.UpdateType | ItemUpdateType.ImageUpdate;
                        }
                    }
                }
            }
            catch (OperationCanceledException)
            {
                throw;
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                result.Status = ProviderRefreshStatus.CompletedWithErrors;
                _logger.ErrorException("Error in {0}", ex, provider.Name);
            }
        }
Exemplo n.º 5
0
        private async Task RefreshFromProvider(
            BaseItem item,
            IDynamicImageProvider provider,
            ImageRefreshOptions refreshOptions,
            TypeOptions savedOptions,
            ICollection <ImageType> downloadedImages,
            RefreshResult result,
            CancellationToken cancellationToken)
        {
            try
            {
                var images = provider.GetSupportedImages(item);

                foreach (var imageType in images)
                {
                    if (!savedOptions.IsEnabled(imageType))
                    {
                        continue;
                    }

                    if (!item.HasImage(imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                    {
                        _logger.LogDebug("Running {Provider} for {Item}", provider.GetType().Name, item.Path ?? item.Name);

                        var response = await provider.GetImage(item, imageType, cancellationToken).ConfigureAwait(false);

                        if (response.HasImage)
                        {
                            if (string.IsNullOrEmpty(response.Path))
                            {
                                var mimeType = response.Format.GetMimeType();

                                await _providerManager.SaveImage(item, response.Stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                            }
                            else
                            {
                                if (response.Protocol == MediaProtocol.Http)
                                {
                                    _logger.LogDebug("Setting image url into item {Item}", item.Id);
                                    var index = item.AllowsMultipleImages(imageType) ? item.GetImages(imageType).Count() : 0;
                                    item.SetImage(
                                        new ItemImageInfo
                                    {
                                        Path = response.Path,
                                        Type = imageType
                                    },
                                        index);
                                }
                                else
                                {
                                    var mimeType = MimeTypes.GetMimeType(response.Path);

                                    var stream = AsyncFile.OpenRead(response.Path);

                                    await _providerManager.SaveImage(item, stream, mimeType, imageType, null, cancellationToken).ConfigureAwait(false);
                                }
                            }

                            downloadedImages.Add(imageType);
                            result.UpdateType |= ItemUpdateType.ImageUpdate;
                        }
                    }
                }
            }
            catch (OperationCanceledException)
            {
                throw;
            }
            catch (Exception ex)
            {
                result.ErrorMessage = ex.Message;
                _logger.LogError(ex, "Error in {Provider}", provider.Name);
            }
        }