/// <summary>
/// Initializes a new instance of the <see cref="LiteDBCacheProvider"/> class.
/// </summary>
/// <param name="conf">The conf<see cref="AVLibConf"/>.</param>
public LiteDBCacheProvider(Configuration conf)
{
this.db = new LiteDatabase(Path.Combine(conf.BasePath, "cache.db"));
this.disposedValue = false;
this.fs = this.db.GetStorage <string>("htmlContent", "htmlContentChunk");
this.avCol = this.db.GetCollection <AvData>("avdata");
this.avCol.EnsureIndex(x => x.Number);
}
private MessageBoxContext()
{
var folder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "Shard");
Directory.CreateDirectory(folder);
db = new LiteDatabase(Path.Combine(folder, "tracking.db"));
messages = db.GetCollection <TrackedMessage>("trackedMessages");
logs = db.GetCollection <LogEntry>("logEntries");
storage = db.GetStorage <Guid>();
}
/// <summary>
/// Load the content to a Clip
/// </summary>
/// <param name="fileStorage">LiteStorage</param>
/// <param name="clip">Clip</param>
/// <param name="format">string with clipboard format</param>
/// <returns>MemoryStream</returns>
private MemoryStream LoadContent(ILiteStorage <string> fileStorage, Clip clip, string format)
{
var stream = new MemoryStream();
var fileId = FileIdGenerator(clip, format);
if (fileStorage.Exists(fileId))
{
fileStorage.Download(fileId, stream);
}
return(stream);
}
/// <summary>
/// Load the content to a Clip
/// </summary>
/// <param name="fileStorage">LiteStorage</param>
/// <param name="clip">Clip</param>
/// <returns>Clip</returns>
private Clip LoadContentFor(ILiteStorage <string> fileStorage, Clip clip)
{
var iconFileId = IconFileIdGenerator(clip);
if (fileStorage.Exists(iconFileId))
{
using var memoryStream = new MemoryStream();
fileStorage.Download(iconFileId, memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
clip.OwnerIconFromStream(memoryStream);
}
foreach (var format in clip.Formats)
{
if (fileStorage.Exists(FileIdGenerator(clip, format)))
{
clip.Contents[format] = LoadContent(fileStorage, clip, format);
}
}
return(clip);
}
private static void UploadFileAndSetMetadata(DateTime absoluteExpiration, MemoryStream imageStream, ILiteStorage <string> fileStorage, string id, string url)
{
imageStream.Position = 0;
fileStorage.Upload(id, url, imageStream);
fileStorage.SetMetadata(id, new BsonDocument {
new KeyValuePair <string, BsonValue>("Expires", absoluteExpiration)
});
imageStream.Position = 0;
}
public FilesService(IDbContext context)
{
_productFilesStorage = GetFileStorage(context.Database);
}
public LiteStorageAsync(LiteDatabaseAsync liteDatabaseAsync, ILiteDatabase liteDb, string filesCollection = "_files", string chunksCollection = "_chunks")
{
_wrappedStorage = new LiteStorage <TFileId>(liteDb, filesCollection, chunksCollection);
_liteDatabaseAsync = liteDatabaseAsync;
}
