private void WriteInvocationMessage(InvocationMessage message, JsonTextWriter writer)
{
WriteInvocationId(message, writer);
writer.WritePropertyName(TargetPropertyName);
writer.WriteValue(message.Target);
WriteArguments(message.Arguments, writer);
}
private void WriteInvocationMessage(InvocationMessage invocationMessage, Packer packer)
{
packer.PackArrayHeader(5);
packer.Pack(InvocationMessageType);
packer.PackString(invocationMessage.InvocationId);
packer.Pack(invocationMessage.NonBlocking);
packer.PackString(invocationMessage.Target);
packer.PackObject(invocationMessage.Arguments, _serializationContext);
}
private void WriteInvocationMessage(InvocationMessage message, JsonTextWriter writer)
{
writer.WriteStartObject();
WriteHubInvocationMessageCommon(message, writer, HubProtocolConstants.InvocationMessageType);
writer.WritePropertyName(TargetPropertyName);
writer.WriteValue(message.Target);
WriteArguments(message.Arguments, writer);
writer.WriteEndObject();
}
private void WriteInvocationMessage(InvocationMessage invocationMessage, Packer packer)
{
packer.PackArrayHeader(4);
packer.Pack(HubProtocolConstants.InvocationMessageType);
if (string.IsNullOrEmpty(invocationMessage.InvocationId))
{
packer.PackNull();
}
else
{
packer.PackString(invocationMessage.InvocationId);
}
packer.PackString(invocationMessage.Target);
packer.PackObject(invocationMessage.Arguments, _serializationContext);
}
private void WriteInvocationMessage(InvocationMessage message, Packer packer)
{
packer.PackArrayHeader(5);
packer.Pack(HubProtocolConstants.InvocationMessageType);
PackHeaders(packer, message.Headers);
if (string.IsNullOrEmpty(message.InvocationId))
{
packer.PackNull();
}
else
{
packer.PackString(message.InvocationId);
}
packer.PackString(message.Target);
packer.PackArrayHeader(message.Arguments.Length);
foreach (var arg in message.Arguments)
{
packer.PackObject(arg, SerializationContext);
}
}
private void WriteInvocationMessage(InvocationMessage message, JsonTextWriter writer)
{
writer.WriteStartObject();
WriteHubMessageCommon(message, writer, InvocationMessageType);
writer.WritePropertyName(TargetPropertyName);
writer.WriteValue(message.Target);
if (message.NonBlocking)
{
writer.WritePropertyName(NonBlockingPropertyName);
writer.WriteValue(message.NonBlocking);
}
writer.WritePropertyName(ArgumentsPropertyName);
writer.WriteStartArray();
foreach (var argument in message.Arguments)
{
_payloadSerializer.Serialize(writer, argument);
}
writer.WriteEndArray();
writer.WriteEndObject();
}
private InvocationMessage BindInvocationMessage(JObject json, IInvocationBinder binder)
{
var invocationId = JsonUtils.GetOptionalProperty <string>(json, InvocationIdPropertyName, JTokenType.String);
var target = JsonUtils.GetRequiredProperty <string>(json, TargetPropertyName, JTokenType.String);
var args = JsonUtils.GetRequiredProperty <JArray>(json, ArgumentsPropertyName, JTokenType.Array);
var paramTypes = binder.GetParameterTypes(target);
InvocationMessage message;
try
{
var arguments = BindArguments(args, paramTypes);
message = new InvocationMessage(invocationId, target, argumentBindingException: null, arguments: arguments);
}
catch (Exception ex)
{
message = new InvocationMessage(invocationId, target, ExceptionDispatchInfo.Capture(ex));
}
ReadHeaders(json, message.Headers);
return(message);
}
