/// <summary>
/// Initializes a new instance of the <see cref="CommitMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public MessageInterceptorDecorator(IMessageInterceptor handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
DisplayName = _handler.DisplayName;
}
/// <summary>
/// Initializes a new instance of the <see cref="Headers"/> class.
/// </summary>
/// <param name="standardHeaders">The standard headers.</param>
/// <param name="customHeaders">The customer headers.</param>
public Headers(IStandardHeaders standardHeaders, ICustomHeaders customHeaders)
{
Guard.NotNull(() => standardHeaders, standardHeaders);
Guard.NotNull(() => customHeaders, customHeaders);
StandardHeaders = standardHeaders;
CustomHeaders = customHeaders;
}
/// <summary>
/// Initializes a new instance of the <see cref="CommitMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public SerializerDecorator(ISerializer handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
DisplayName = _handler.DisplayName;
}
/// <summary>
/// Initializes a new instance of the <see cref="Headers"/> class.
/// </summary>
/// <param name="standardHeaders">The standard headers.</param>
/// <param name="customHeaders">The customer headers.</param>
public Headers(IStandardHeaders standardHeaders, ICustomHeaders customHeaders)
{
Guard.NotNull(() => standardHeaders, standardHeaders);
Guard.NotNull(() => customHeaders, customHeaders);
StandardHeaders = standardHeaders;
CustomHeaders = customHeaders;
}
/// <summary>
/// Initializes a new instance of the <see cref="ReceivePoisonMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
/// <param name="getHeader">The get header.</param>
public ReceivePoisonMessageDecorator(IReceivePoisonMessage handler, ActivitySource tracer, IStandardHeaders headers, IGetHeader getHeader)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
_getHeader = getHeader;
}
/// <summary>
/// Initializes a new instance of the <see cref="RemoveMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
/// <param name="getHeader">The get header.</param>
public RemoveMessageDecorator(IRemoveMessage handler, ITracer tracer, IStandardHeaders headers, IGetHeader getHeader)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
_getHeader = getHeader;
}
/// <summary>
/// Injects the specified tracer.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="context">The context.</param>
/// <param name="headers">The headers.</param>
public static void Inject(this IMessage message, ITracer tracer, ISpanContext context,
IStandardHeaders headers)
{
var mapping = new DataMappingTextMap();
tracer.Inject(context, BuiltinFormats.TextMap, mapping);
message.SetHeader(headers.TraceSpan, mapping);
}
/// <summary>
/// Extracts the specified tracer.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
/// <returns></returns>
public static ISpanContext Extract(this IMessage message, ITracer tracer, IStandardHeaders headers)
{
if (message.Headers.ContainsKey(headers.TraceSpan.Name))
{
var mapping =
(DataMappingTextMap)message.Headers[headers.TraceSpan.Name];
return(tracer.Extract(BuiltinFormats.TextMap, mapping));
}
return(null);
}
/// <summary>
/// Injects the specified tracer.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="context">The context.</param>
/// <param name="headers">The headers.</param>
public static void Inject(this IMessage message, ActivitySource tracer, ActivityContext context,
IStandardHeaders headers)
{
var mapping = Propagators.DefaultTextMapPropagator;;
mapping.Inject(new PropagationContext(context, Baggage.Current), message.Headers, InjectTraceContextIntoBasicProperties);
//tracer.Inject(context, BuiltinFormats.TextMap, mapping);
//message.SetHeader(headers.TraceSpan, mapping);
}
/// <summary>
/// Extracts the specified tracer.
/// </summary>
/// <param name="inputHeaders">The input headers.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
/// <returns></returns>
public static ISpanContext Extract(this IDictionary <string, object> inputHeaders, ITracer tracer, IStandardHeaders headers)
{
if (inputHeaders.ContainsKey(headers.TraceSpan.Name))
{
var mapping =
(DataMappingTextMap)inputHeaders[headers.TraceSpan.Name];
return(tracer.Extract(BuiltinFormats.TextMap, mapping));
}
return(null);
}
/// <summary>
/// Initializes a new instance of the <see cref="ResetHeartBeatDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public ResetHeartBeatDecorator(IResetHeartBeat handler, ActivitySource tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="CommitMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public CommitMessageDecorator(ICommitMessage handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="CommitMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public CommitMessageDecorator(ICommitMessage handler, ActivitySource tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="MessageMethodHandlingDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public MessageMethodHandlingDecorator(IMessageMethodHandling handler, ActivitySource tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="MessageHandlerDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public MessageHandlerDecorator(IMessageHandler handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="SendHeartBeatDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public SendHeartBeatDecorator(ISendHeartBeat handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="ReceiveMessagesErrorDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public ReceiveMessagesErrorDecorator(IReceiveMessagesError handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Extracts the specified tracer.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
/// <returns></returns>
public static ActivityContext Extract(this IReceivedMessageInternal message, ActivitySource tracer,
IStandardHeaders headers)
{
TextMapPropagator propagator = new TraceContextPropagator();
var parentContext = propagator.Extract(default, message.Headers, ExtractTraceContextFromBasicProperties);
/// <summary>
/// Initializes a new instance of the <see cref="RollbackMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public RollbackMessageDecorator(IRollbackMessage handler, ITracer tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}
/// <summary>
/// Initializes a new instance of the <see cref="RollbackMessageDecorator"/> class.
/// </summary>
/// <param name="handler">The handler.</param>
/// <param name="tracer">The tracer.</param>
/// <param name="headers">The headers.</param>
public RollbackMessageDecorator(IRollbackMessage handler, ActivitySource tracer, IStandardHeaders headers)
{
_handler = handler;
_tracer = tracer;
_headers = headers;
}