public static string Serialize(Message msg)
{
#if !DEBUG //this is because its easier to log json than bson bytes
using (MemoryStream memory = new MemoryStream())
using (BsonDataWriter writer = new BsonDataWriter(memory))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(writer, msg);
return(Convert.ToBase64String(memory.ToArray()));
}
#else
return(JsonConvert.SerializeObject(msg));
#endif
}
public void WriteEmptyStrings()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
writer.WriteStartObject();
writer.WritePropertyName("");
writer.WriteValue("");
writer.WriteEndObject();
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual("0C-00-00-00-02-00-01-00-00-00-00-00", bson);
}
public override async Task HandleAuthorizationRequest([NotNull] HandleAuthorizationRequestContext context)
{
var options = (OpenIddictOptions)context.Options;
// If no request_id parameter can be found in the current request, assume the OpenID Connect request
// was not serialized yet and store the entire payload in the distributed cache to make it easier
// to flow across requests and internal/external authentication/registration workflows.
if (options.EnableRequestCaching && string.IsNullOrEmpty(context.Request.RequestId))
{
// Generate a request identifier. Note: using a crypto-secure
// random number generator is not necessary in this case.
context.Request.RequestId = Guid.NewGuid().ToString();
// Store the serialized authorization request parameters in the distributed cache.
var stream = new MemoryStream();
using (var writer = new BsonDataWriter(stream))
{
writer.CloseOutput = false;
var serializer = JsonSerializer.CreateDefault();
serializer.Serialize(writer, context.Request);
}
// Note: the cache key is always prefixed with a specific marker
// to avoid collisions with the other types of cached requests.
var key = OpenIddictConstants.Environment.AuthorizationRequest + context.Request.RequestId;
await options.Cache.SetAsync(key, stream.ToArray(), new DistributedCacheEntryOptions
{
AbsoluteExpiration = context.Options.SystemClock.UtcNow + TimeSpan.FromMinutes(30),
SlidingExpiration = TimeSpan.FromMinutes(10)
});
// Create a new authorization request containing only the request_id parameter.
var address = QueryHelpers.AddQueryString(
uri: context.HttpContext.Request.Scheme + "://" + context.HttpContext.Request.Host +
context.HttpContext.Request.PathBase + context.HttpContext.Request.Path,
name: OpenIdConnectConstants.Parameters.RequestId, value: context.Request.RequestId);
context.HttpContext.Response.Redirect(address);
// Mark the response as handled
// to skip the rest of the pipeline.
context.HandleResponse();
return;
}
context.SkipHandler();
}
public byte[] getBytes()
{
MemoryStream ms = new MemoryStream();
using (BsonDataWriter writer = new BsonDataWriter(ms))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(writer, this);
}
var res = ms.ToArray();
ms.Close();
return(res);
}
byte[] SerializeObject <T>(T value)
{
var settings = Locator.Current.GetService <JsonSerializerSettings>() ?? new JsonSerializerSettings();
settings.ContractResolver = new JsonDateTimeContractResolver(settings?.ContractResolver); // This will make us use ticks instead of json ticks for DateTime.
var ms = new MemoryStream();
var serializer = JsonSerializer.Create(settings);
var writer = new BsonDataWriter(ms);
serializer.Serialize(writer, new ObjectWrapper <T> {
Value = value
});
return(ms.ToArray());
}
public void Serialize <T>(Stream stream, SendContext <T> context)
where T : class
{
context.ContentType = BsonContentType;
var envelope = new JsonMessageEnvelope(context, context.Message, TypeMetadataCache <T> .MessageTypeNames);
using (var jsonWriter = new BsonDataWriter(stream))
{
_serializer.Value.Serialize(jsonWriter, envelope, typeof(MessageEnvelope));
jsonWriter.Flush();
}
}
public static byte[] SerializeBson <T>(T obj)
{
using (MemoryStream ms = new MemoryStream())
{
using (BsonDataWriter writer = new BsonDataWriter(ms))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(writer, obj);
}
//string data = Convert.ToBase64String(ms.ToArray());
return(ms.ToArray());
}
}
public void WriteSingleObject()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
writer.WriteStartObject();
writer.WritePropertyName("Blah");
writer.WriteValue(1);
writer.WriteEndObject();
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual("0F-00-00-00-10-42-6C-61-68-00-01-00-00-00-00", bson);
}
public void WriteSerializedStore()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
Store s1 = new Store();
s1.Color = StoreColor.White;
s1.Cost = 999.59m;
s1.Employees = int.MaxValue - 1;
s1.Open = true;
s1.product.Add(new Product
{
ExpiryDate = new DateTime(2000, 9, 28, 3, 59, 58, DateTimeKind.Local),
Name = "BSON!",
Price = -0.1m,
Sizes = new[] { "First", "Second" }
});
s1.Establised = new DateTime(2000, 1, 1, 0, 0, 0, DateTimeKind.Local);
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(writer, s1);
ms.Seek(0, SeekOrigin.Begin);
BsonDataReader reader = new BsonDataReader(ms);
Store s2 = (Store)serializer.Deserialize(reader, typeof(Store));
Assert.AreNotEqual(s1, s2);
Assert.AreEqual(s1.Color, s2.Color);
Assert.AreEqual(s1.Cost, s2.Cost);
Assert.AreEqual(s1.Employees, s2.Employees);
Assert.AreEqual(s1.Escape, s2.Escape);
Assert.AreEqual(s1.Establised, s2.Establised);
Assert.AreEqual(s1.Mottos.Count, s2.Mottos.Count);
Assert.AreEqual(s1.Mottos.First(), s2.Mottos.First());
Assert.AreEqual(s1.Mottos.Last(), s2.Mottos.Last());
Assert.AreEqual(s1.Open, s2.Open);
Assert.AreEqual(s1.product.Count, s2.product.Count);
Assert.AreEqual(s1.RoomsPerFloor.Length, s2.RoomsPerFloor.Length);
Assert.AreEqual(s1.Symbol, s2.Symbol);
Assert.AreEqual(s1.Width, s2.Width);
MemoryStream ms1 = new MemoryStream();
BsonDataWriter writer1 = new BsonDataWriter(ms1);
serializer.Serialize(writer1, s1);
CollectionAssert.AreEquivalent(ms.ToArray(), ms1.ToArray());
}
public static byte[] Serialize(Type type, object objectToSerialize,
bool preserveTypeInfo = false,
List <JsonConverter> converters = null,
bool indent = false,
Json.JsonSerialize.Newtonsoft.ReferenceLoop referenceLoopHandling = Json.JsonSerialize.Newtonsoft.ReferenceLoop.Ignore)
{
using (var ms = new MemoryStream())
using (var writer = new BsonDataWriter(ms))
{
var serializer = JsonSerializer.Create(Json.JsonSerialize.Newtonsoft.PrepareSettings(preserveTypeInfo, converters, indent, referenceLoopHandling));
serializer.Serialize(writer, objectToSerialize);
return(ms.ToArray());
}
}
public void DateTimeZoneHandling()
{
MemoryStream ms = new MemoryStream();
JsonWriter writer = new BsonDataWriter(ms)
{
DateTimeZoneHandling = Json.DateTimeZoneHandling.Utc
};
writer.WriteStartArray();
writer.WriteValue(new DateTime(2000, 1, 1, 1, 1, 1, DateTimeKind.Unspecified));
writer.WriteEndArray();
Assert.AreEqual("10-00-00-00-09-30-00-C8-88-07-6B-DC-00-00-00-00", (BitConverter.ToString(ms.ToArray())));
}
void IMessageSerializer.Serialize <T>(Stream stream, SendContext <T> context)
{
context.ContentType = EncryptedContentType;
var envelope = new JsonMessageEnvelope(context, context.Message, TypeMetadataCache <T> .MessageTypeNames);
using (Stream cryptoStream = _streamProvider.GetEncryptStream(stream, context))
using (var jsonWriter = new BsonDataWriter(cryptoStream))
{
_serializer.Serialize(jsonWriter, envelope, typeof(MessageEnvelope));
jsonWriter.Flush();
}
}
/// <summary>
/// Writes the JSON representation of the object.
/// </summary>
/// <param name="writer">The <see cref="JsonWriter"/> to write to.</param>
/// <param name="value">The value.</param>
/// <param name="serializer">The calling serializer.</param>
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
BsonDataObjectId objectId = (BsonDataObjectId)value;
BsonDataWriter bsonWriter = writer as BsonDataWriter;
if (bsonWriter != null)
{
bsonWriter.WriteObjectId(objectId.Value);
}
else
{
writer.WriteValue(objectId.Value);
}
}
void WriteBsonMessage <T>(T messages)
{
using (var buffer = new BufferedStream(stream, 4096, true))
using (var zip = new DeflateStream(buffer, CompressionMode.Compress, true))
using (var bson = new BsonDataWriter(zip)
{
CloseOutput = false
})
{
serializer.Serialize(bson, new MessageEnvelope {
Message = messages
});
bson.Flush();
}
}
public async Task WriteDoubleAsync()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
await writer.WriteStartArrayAsync();
await writer.WriteValueAsync(99.99d);
await writer.WriteEndAsync();
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual("10-00-00-00-01-30-00-8F-C2-F5-28-5C-FF-58-40-00", bson);
}
public override byte[] Execute(List <Contact> list)
{
MemoryStream ms = new MemoryStream();
using (BsonDataWriter writer = new BsonDataWriter(ms))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(writer, list);
}
var bytes = ms.ToArray();
ms.Dispose();
return(bytes);
}
/// <inheritdoc/>
public virtual byte[] Serialize(object body)
{
if (body == null)
{
return(null);
}
using (var innerStream = new MemoryStream())
using (var writer = new BsonDataWriter(innerStream))
{
this.serializer.Value.Serialize(writer, body);
writer.Flush();
return(innerStream.ToArray());
}
}
public static void SaveToFile(Project_Collection projects, string path)
{
MemoryStream ms = new MemoryStream();
using (BsonDataWriter writer = new BsonDataWriter(ms))
{
JsonSerializer serializer = new JsonSerializer();
serializer.PreserveReferencesHandling = PreserveReferencesHandling.Objects;
serializer.TypeNameHandling = TypeNameHandling.Auto;
serializer.Serialize(writer, projects);
}
string data = Convert.ToBase64String(ms.ToArray());
File.WriteAllText(path, data);
}
/// <summary>
/// Saves the bson file.
/// </summary>
/// <param name="data">The data.</param>
/// <param name="fileName">Name of the file.</param>
private async Task saveBsonFile(Object data, string fileName)
{
Directory.CreateDirectory(_path);
var name = fileName;
var fullName = Path.Combine(_path, name);
var file = new FileStream(fullName, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.None);
using (var bson = new BsonDataWriter(file))
{
_serializer.Serialize(bson, data);
await bson.FlushAsync();
}
}
public void WriteGuid()
{
Guid g = new Guid("D821EED7-4B5C-43C9-8AC2-6928E579B705");
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
writer.WriteStartArray();
writer.WriteValue(g);
writer.WriteEnd();
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual("1D-00-00-00-05-30-00-10-00-00-00-04-D7-EE-21-D8-5C-4B-C9-43-8A-C2-69-28-E5-79-B7-05-00", bson);
}
/// <summary>
/// Bson Serializes the object.
/// </summary>
/// <param name="value">The obj.</param>
/// <returns></returns>
public static byte[] ToBson(this object value)
{
using (var output = new MemoryStream())
{
var serializer = new JsonSerializer {
ContractResolver = new CamelCasePropertyNamesContractResolver(),
};
using (var writer = new BsonDataWriter(output))
{
serializer.Serialize(writer, value);
output.Flush();
return(output.ToArray());
}
}
}
private byte[] PackBosn(string result)
{
ShareData shareData = new ShareData
{
Type = "Text",
TextData = result
};
MemoryStream ms = new MemoryStream();
BsonDataWriter bsonDataWriter = new BsonDataWriter(ms);
JsonSerializer jsonSerializer = new JsonSerializer();
jsonSerializer.Serialize(bsonDataWriter, shareData);
byte[] res = ms.ToArray();
ms.Close();
return(res);
}
private byte[] PackBosn(byte[] bs)
{
ShareData shareData = new ShareData
{
Type = "Image",
ImgData = bs
};
MemoryStream ms = new MemoryStream();
BsonDataWriter bsonDataWriter = new BsonDataWriter(ms);
JsonSerializer jsonSerializer = new JsonSerializer();
jsonSerializer.Serialize(bsonDataWriter, shareData);
byte[] res = ms.ToArray();
bsonDataWriter.Close();
return(res);
}
/// <summary>
/// Encodes the data using a <see cref="Newtonsoft.Json.Bson.BsonDataWriter"/>
/// </summary>
/// <param name="data">The object to be serialized</param>
/// <returns>A byte array representing the object given by <paramref name="data"/></returns>
public virtual byte[] Encode(T data)
{
if (EqualityComparer <T> .Default.Equals(data, default(T)))
{
return(new byte[0]);
}
using (var ms = new MemoryStream())
{
using (var writer = new BsonDataWriter(ms))
{
var serializer = new JsonSerializer();
serializer.Serialize(writer, data);
return(ms.ToArray());
}
}
}
public void WriteRegexPlusContent()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
writer.WriteStartObject();
writer.WritePropertyName("regex");
writer.WriteRegex("abc", "i");
writer.WritePropertyName("test");
writer.WriteRegex(string.Empty, null);
writer.WriteEndObject();
byte[] expected = HexToBytes("1A-00-00-00-0B-72-65-67-65-78-00-61-62-63-00-69-00-0B-74-65-73-74-00-00-00-00");
CollectionAssert.AreEquivalent(expected, ms.ToArray());
}
public void WriteOidPlusContent()
{
MemoryStream ms = new MemoryStream();
BsonDataWriter writer = new BsonDataWriter(ms);
writer.WriteStartObject();
writer.WritePropertyName("_id");
writer.WriteObjectId(HexToBytes("4ABBED9D1D8B0F0218000001"));
writer.WritePropertyName("test");
writer.WriteValue("1234£56");
writer.WriteEndObject();
byte[] expected = HexToBytes("29000000075F6964004ABBED9D1D8B0F02180000010274657374000900000031323334C2A335360000");
CollectionAssert.AreEquivalent(expected, ms.ToArray());
}
public static void WriteBson(BinaryWriter binaryWriter, FacilityType theFacility)
{
var serializerSettings = new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore,
DateFormatHandling = DateFormatHandling.IsoDateFormat
};
serializerSettings.Converters.Add(new StringEnumConverter());
var serialiser = JsonSerializer.Create(serializerSettings);
// serialize product to BSON
var writer = new BsonDataWriter(binaryWriter);
serialiser.Serialize(writer, theFacility);
}
public static void WriteData <T>(Stream strm, T data)
{
using (var writer = new BsonDataWriter(new BinaryWriter(strm, DefaultEncoding, true)))
{
if (data is ISerializablePayloadData)
{
((ISerializablePayloadData)data).Serialize(writer);
}
else
{
Serializer.Serialize(writer, data);
}
}
// var serializer = MessagePackSerializer.Get<T>();
// serializer.Pack(strm, data);
}
private static byte[] ToBson(object obj)
{
byte[] result;
using (MemoryStream memoryStream = new MemoryStream())
{
using (BsonDataWriter bsonWriter = new BsonDataWriter(memoryStream))
{
JsonSerializer serializer = new JsonSerializer {
NullValueHandling = NullValueHandling.Ignore
};
serializer.Serialize(bsonWriter, obj);
}
result = memoryStream.ToArray();
}
return(result);
}
/// <summary>
/// Creates a comparable bson buffer from token
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static byte[] ToBson(this JToken token)
{
using (var ms = new MemoryStream()) {
using (var writer = new BsonDataWriter(ms)) {
if (token.Type != JTokenType.Object &&
token.Type != JTokenType.Array)
{
token = new JObject {
new JProperty("value", token)
};
}
token.WriteTo(writer);
}
return(ms.ToArray());
}
}
