public override Message ReadMessage(Stream stream, int maxSizeOfHeaders, string contentType) { if (stream == null) { throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("stream")); } WebContentFormat format = GetFormatForContentType(contentType); Message message; switch (format) { case WebContentFormat.Json: message = JsonMessageEncoder.ReadMessage(stream, maxSizeOfHeaders, contentType); message.Properties.Add(WebBodyFormatMessageProperty.Name, WebBodyFormatMessageProperty.JsonProperty); break; case WebContentFormat.Xml: message = TextMessageEncoder.ReadMessage(stream, maxSizeOfHeaders, contentType); message.Properties.Add(WebBodyFormatMessageProperty.Name, WebBodyFormatMessageProperty.XmlProperty); break; case WebContentFormat.Raw: message = RawMessageEncoder.ReadMessage(stream, maxSizeOfHeaders, contentType); message.Properties.Add(WebBodyFormatMessageProperty.Name, WebBodyFormatMessageProperty.RawProperty); break; default: throw Fx.AssertAndThrow("This should never get hit because GetFormatForContentType shouldn't return a WebContentFormat other than Json, Xml, and Raw"); } return(message); }
public JsonBufferedMessageData(JsonMessageEncoder messageEncoder, int maxReaderPoolSize) : base(messageEncoder.RecycledStatePool) { this.messageEncoder = messageEncoder; readerPool = new Pool <XmlDictionaryReader>(maxReaderPoolSize); onClose = new OnXmlDictionaryReaderClose(OnXmlReaderClosed); }
public override ArraySegment <byte> WriteMessage(Message message, int maxMessageSize, BufferManager bufferManager, int messageOffset) { if (message == null) { throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("message")); } if (bufferManager == null) { throw TraceUtility.ThrowHelperError(new ArgumentNullException("bufferManager"), message); } if (maxMessageSize < 0) { throw TraceUtility.ThrowHelperError(new ArgumentOutOfRangeException("maxMessageSize", maxMessageSize, SR2.GetString(SR2.ValueMustBeNonNegative)), message); } if (messageOffset < 0 || messageOffset > maxMessageSize) { throw TraceUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageOffset", messageOffset, SR2.GetString(SR2.JsonValueMustBeInRange, 0, maxMessageSize)), message); } ThrowIfMismatchedMessageVersion(message); WebContentFormat messageFormat = ExtractFormatFromMessage(message); JavascriptCallbackResponseMessageProperty javascriptResponseMessageProperty; switch (messageFormat) { case WebContentFormat.Json: return(JsonMessageEncoder.WriteMessage(message, maxMessageSize, bufferManager, messageOffset)); case WebContentFormat.Xml: if (message.Properties.TryGetValue <JavascriptCallbackResponseMessageProperty>(JavascriptCallbackResponseMessageProperty.Name, out javascriptResponseMessageProperty) && javascriptResponseMessageProperty != null && !String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName)) { throw TraceUtility.ThrowHelperError(new InvalidOperationException(SR2.JavascriptCallbackNotsupported), message); } return(TextMessageEncoder.WriteMessage(message, maxMessageSize, bufferManager, messageOffset)); case WebContentFormat.Raw: if (message.Properties.TryGetValue <JavascriptCallbackResponseMessageProperty>(JavascriptCallbackResponseMessageProperty.Name, out javascriptResponseMessageProperty) && javascriptResponseMessageProperty != null && !String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName)) { throw TraceUtility.ThrowHelperError(new InvalidOperationException(SR2.JavascriptCallbackNotsupported), message); } return(RawMessageEncoder.WriteMessage(message, maxMessageSize, bufferManager, messageOffset)); default: throw Fx.AssertAndThrow("This should never get hit because GetFormatForContentType shouldn't return a WebContentFormat other than Json, Xml, and Raw"); } }
WebContentFormat GetFormatForContentType(string contentType) { WebContentFormat messageFormat; if (TryGetContentTypeMapping(contentType, out messageFormat) && (messageFormat != WebContentFormat.Default)) { if (DiagnosticUtility.ShouldTraceInformation) { if (string.IsNullOrEmpty(contentType)) { contentType = "<null>"; } TraceUtility.TraceEvent(TraceEventType.Information, TraceCode.RequestFormatSelectedFromContentTypeMapper, SR2.GetString(SR2.TraceCodeRequestFormatSelectedFromContentTypeMapper, messageFormat.ToString(), contentType)); } return(messageFormat); } // Don't pass on null content types to IsContentTypeSupported methods -- they might throw. // If null content type isn't already mapped, return the default format of Raw. if (contentType == null) { messageFormat = WebContentFormat.Raw; } else if (JsonMessageEncoder.IsContentTypeSupported(contentType)) { messageFormat = WebContentFormat.Json; } else if (TextMessageEncoder.IsContentTypeSupported(contentType)) { messageFormat = WebContentFormat.Xml; } else { messageFormat = WebContentFormat.Raw; } if (DiagnosticUtility.ShouldTraceInformation) { TraceUtility.TraceEvent(TraceEventType.Information, TraceCode.RequestFormatSelectedByEncoderDefaults, SR2.GetString(SR2.TraceCodeRequestFormatSelectedByEncoderDefaults, messageFormat.ToString(), contentType)); } return(messageFormat); }
static void Main(string[] args) { CompositeLogger.Use(); ILog log = Logger.Get <Program>(); var messageEncoder = new JsonMessageEncoder() { CompressionEnabled = true }; var messageDecoder = new JsonMessageDecoder() { CompressionEnabled = true }; var encoder = new ActorMessageEncoder(messageEncoder); var decoder = new ActorMessageDecoder(messageDecoder); var configruation = new ActorConfiguration(encoder, decoder); configruation.Build(); var master = new ActorMaster(configruation); master.DataReceived += (s, e) => { var text = decoder.Decode <string>(e.Data, e.DataOffset, e.DataLength); log.DebugFormat(text); }; master.Bootup(); while (true) { try { string text = Console.ReadLine(); if (text.ToLowerInvariant() == "quit" || text.ToLowerInvariant() == "exit") { break; } var message = encoder.Encode(text); master.Send("chat", message); } catch (Exception ex) { Console.WriteLine(ex.Message); } } }
public override bool IsContentTypeSupported(string contentType) { if (contentType == null) { throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("contentType"); } WebContentFormat messageFormat; if (TryGetContentTypeMapping(contentType, out messageFormat) && (messageFormat != WebContentFormat.Default)) { return(true); } return(RawMessageEncoder.IsContentTypeSupported(contentType) || JsonMessageEncoder.IsContentTypeSupported(contentType) || TextMessageEncoder.IsContentTypeSupported(contentType)); }
public override void WriteMessage(Message message, Stream stream) { if (message == null) { throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("message")); } if (stream == null) { throw TraceUtility.ThrowHelperError(new ArgumentNullException("stream"), message); } ThrowIfMismatchedMessageVersion(message); WebContentFormat messageFormat = ExtractFormatFromMessage(message); JavascriptCallbackResponseMessageProperty javascriptResponseMessageProperty; switch (messageFormat) { case WebContentFormat.Json: JsonMessageEncoder.WriteMessage(message, stream); break; case WebContentFormat.Xml: if (message.Properties.TryGetValue <JavascriptCallbackResponseMessageProperty>(JavascriptCallbackResponseMessageProperty.Name, out javascriptResponseMessageProperty) && javascriptResponseMessageProperty != null && !String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName)) { throw TraceUtility.ThrowHelperError(new InvalidOperationException(SR2.JavascriptCallbackNotsupported), message); } TextMessageEncoder.WriteMessage(message, stream); break; case WebContentFormat.Raw: if (message.Properties.TryGetValue <JavascriptCallbackResponseMessageProperty>(JavascriptCallbackResponseMessageProperty.Name, out javascriptResponseMessageProperty) && javascriptResponseMessageProperty != null && !String.IsNullOrEmpty(javascriptResponseMessageProperty.CallbackFunctionName)) { throw TraceUtility.ThrowHelperError(new InvalidOperationException(SR2.JavascriptCallbackNotsupported), message); } RawMessageEncoder.WriteMessage(message, stream); break; default: throw Fx.AssertAndThrow("This should never get hit because GetFormatForContentType shouldn't return a WebContentFormat other than Json, Xml, and Raw"); } }
public JsonBufferedMessageWriter(JsonMessageEncoder messageEncoder) { this.messageEncoder = messageEncoder; }
public JsonMessageEncoderFactory(Encoding writeEncoding, int maxReadPoolSize, int maxWritePoolSize, XmlDictionaryReaderQuotas quotas, bool crossDomainScriptAccessEnabled) { messageEncoder = new JsonMessageEncoder(writeEncoding, maxReadPoolSize, maxWritePoolSize, quotas, crossDomainScriptAccessEnabled); }
public AmqpServiceBusConfiguration() { MessageEncoder = new JsonMessageEncoder(); }
public JsonBufferedMessageData(JsonMessageEncoder messageEncoder, int maxReaderPoolSize) : base(messageEncoder.RecycledStatePool) { this.messageEncoder = messageEncoder; readerPool = new Pool<XmlDictionaryReader>(maxReaderPoolSize); onClose = new OnXmlDictionaryReaderClose(OnXmlReaderClosed); }