public SQLiteSimpleCache(ISQLitePlatform platform, SQLiteConnectionString connection, IByteSerializer defaultSerializer)
: base(platform, connection)
{
this.CreateTable <SQliteCacheTable>();
this.serializer = defaultSerializer;
this.asyncConnection = new SQLiteAsyncConnection(() => this);
}
public static ArrayPoolBufferWriter <byte> Write(this IByteSerializer serializer, object?value, Type type)
{
var bufferWriter = new ArrayPoolBufferWriter <byte>();
serializer.Write(bufferWriter, value);
return(bufferWriter);
}
public static ArrayPoolBufferWriter <byte> Write <T>(this IByteSerializer <T> serializer, T value)
{
var bufferWriter = new ArrayPoolBufferWriter <byte>();
serializer.Write(bufferWriter, value);
return(bufferWriter);
}
public static Channel <T> WithByteSerializer <T>(
this Channel <ReadOnlyMemory <byte> > downstreamChannel,
IByteSerializer <T> serializer,
BoundedChannelOptions?channelOptions = null,
CancellationToken cancellationToken = default)
{
channelOptions ??= new BoundedChannelOptions(16)
{
FullMode = BoundedChannelFullMode.Wait,
SingleReader = true,
SingleWriter = true,
AllowSynchronousContinuations = true,
};
var pair = ChannelPair.CreateTwisted(
Channel.CreateBounded <T>(channelOptions),
Channel.CreateBounded <T>(channelOptions));
downstreamChannel.Connect(pair.Channel1,
serializer.Read,
Write,
ChannelCompletionMode.Full,
cancellationToken);
return(pair.Channel2);
ReadOnlyMemory <byte> Write(T value)
{
using var bufferWriter = serializer.Write(value);
return(bufferWriter.WrittenMemory.ToArray());
}
}
public static IBlobSerializer AsBlobSerializer(this IByteSerializer serializer)
{
return(new BlobSerializerDelegate(
serializer.SerializeToBytes,
(data, type) => serializer.Deserialize(data, type),
serializer.CanDeserialize));
}
public static bool CanSerializeBytes <T>(this IByteSerializer serializer, T item)
{
var text = serializer.SerializeToBytes(item);
var obj = serializer.Deserialize <T>(text);
return(obj.Equals(item));
}
public static IBlobSerializer AsBlobSerializer(this IByteSerializer serializer)
{
var gm = typeof(IByteSerializer).GetTypeInfo().GetDeclaredMethod("Deserialize");
return(new BlobSerializerDelegate(
obj => serializer.SerializeToBytes(obj),
(data, type) => gm.MakeGenericMethod(type).Invoke(serializer, new[] { data }),
serializer.CanDeserialize));
}
public RequestCachingBehavior(IDistributedCache cache, IByteSerializer byteSerializer,
ILogger <TResponse> logger, IOptionsSnapshot <RequestCacheConfiguration> options,
IDateTimeService dateTimeService)
{
_options = options ?? throw new ArgumentNullException(nameof(options));
_dateTimeService = dateTimeService ?? throw new ArgumentNullException(nameof(dateTimeService));
_cache = cache ?? throw new ArgumentNullException(nameof(cache));
_byteSerializer = byteSerializer ?? throw new ArgumentNullException(nameof(byteSerializer));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
public ZyreBackplane(CrossStitchCore core, BackplaneConfiguration config = null, IByteSerializer byteSerializer = null)
{
_core = core;
_config = config ?? BackplaneConfiguration.GetDefault();
_byteSerializer = byteSerializer ?? new JsonByteSerializer();
// TODO: Need to expose more zyre options in the config, including broadcast port, broadcast interface,
// and beacon interval.
_zyre = new NetMQ.Zyre.Zyre(core.NodeId);
_zyre.EnterEvent += ZyreEnterEvent;
_zyre.StopEvent += ZyreStopEvent;
_zyre.ExitEvent += ZyreExitEvent;
_zyre.EvasiveEvent += ZyreEvasiveEvent;
_zyre.JoinEvent += ZyreJoinEvent;
_zyre.LeaveEvent += ZyreLeaveEvent;
_zyre.WhisperEvent += ZyreWhisperEvent;
_zyre.ShoutEvent += ZyreShoutEvent;
}
public CastingByteSerializer(IByteSerializer untypedSerializer, Type serializedType)
{
UntypedSerializer = untypedSerializer;
SerializedType = serializedType;
}
private static bool CanDeserialize(this IByteSerializer serializer, Type type)
{
return(true);
}
public NetMqMessageMapper(IByteSerializer byteSerializer)
{
_byteSerializer = byteSerializer;
}
/// <summary>
/// Extend base serializer with additional messages
/// </summary>
public Generic <T> Add(IByteSerializer <T> additionalSerializer)
{
_serializers.Add(additionalSerializer);
return(this);
}
public PracticalTest(IByteSerializer serializer)
{
_byteSerializer = serializer;
}
public static T Read <T>(this IByteSerializer serializer, ReadOnlyMemory <byte> data) => (T)serializer.Read(data, typeof(T)) !;
public ConcurrentSessionContextManager()
{
_byteSerializer = new BinaryFormatterByteSerializer();
_sessionContexts = new ConcurrentDictionary <Guid, SessionContext>();
}
public ObjectEncryptor(IEncrypting encrypting, IByteSerializer byteSerializer)
{
_encrypting = encrypting;
_byteSerializer = byteSerializer;
}
public static ArrayPoolBufferWriter <byte> Write <T>(this IByteSerializer serializer, T value) // ReSharper disable once HeapView.PossibleBoxingAllocation => serializer.Write(value, typeof(T));
/// <summary>
/// Initialize merged serializer with a minimum of one target
/// </summary>
/// <param name="core">Serializer for the core protocol specification</param>
internal Generic(IByteSerializer <T> core)
{
_serializers.Add(core);
}
public static IByteSerializer NewAsymmetric(IByteSerializer reader, IByteSerializer writer) => new AsymmetricByteSerializer(reader, writer);
public AsymmetricByteSerializer(IByteSerializer reader, IByteSerializer writer)
{
Reader = reader;
Writer = writer;
}
public CacheService(ICacheProvider cacheProvider, IByteSerializer byteSerializer)
{
_byteSerializer = byteSerializer;
_lazyCache = new AsyncLazy <IDatabase>(cacheProvider.Get);
}
public RequestCachingBehavior(IDistributedCache cache, IByteSerializer byteSerializer, ILogger <TResponse> logger)
{
this.cache = cache ?? throw new ArgumentNullException(nameof(cache));
this.byteSerializer = byteSerializer ?? throw new ArgumentNullException(nameof(byteSerializer));
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
/// <summary>
/// Extension method to extend a serializer with additional serializers for type support
/// </summary>
/// <typeparam name="T">Type of header</typeparam>
/// <param name="coreSerializer">Current serializer</param>
/// <param name="extension">Additional serializer</param>
/// <returns>Merged instance</returns>
public static IByteSerializer <T> Extend <T>(this IByteSerializer <T> coreSerializer, IByteSerializer <T> extension)
where T : IBinaryHeader, new()
{
return((coreSerializer as Generic <T> ?? new Generic <T>(coreSerializer)).Add(extension));
}