public static byte[] Serialize <T>(T thisObj) where T : ISpecificRecord
{
using (var ms = new MemoryStream())
{
var enc = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(thisObj.Schema); // Schema comes from pre-compiled, code-gen phase
writer.Write(thisObj, enc);
return(ms.ToArray());
}
}
public byte[] Serialize <T>(T payload) where T : ISpecificRecord
{
using (var ms = new MemoryStream())
{
var encoder = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(Schema);
writer.Write(Schema, payload, encoder);
return(ms.ToArray());
}
}
public byte[] SerializeAvro(InheritedEntityAvro thisObj)
{
using (var ms = new MemoryStream())
{
var enc = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(InheritedEntityAvro._SCHEMA); // Schema comes from pre-compiled, code-gen phase
writer.Write(thisObj, enc);
return(ms.ToArray());
}
}
public byte[] SerializeAvro(InheritedEntityAvro thisObj)
{
using (var ms = new MemoryStream())
{
var enc = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(InheritedEntityAvro._SCHEMA); // Schema comes from pre-compiled, code-gen phase
writer.Write(thisObj, enc);
return ms.ToArray();
}
}
public override dynamic Serialize(object thisObj)
{
DoCopyIfNotCheating((T)thisObj);
using (var ms = new MemoryStream())
{
var enc = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(InheritedEntityAvro._SCHEMA); // Schema comes from pre-compiled, code-gen phase
writer.Write(CodeGenObjSer, enc);
SerBytes = ms.ToArray();
return(SerBytes);
}
}
/// <inheritdoc />
public BaseMessage Serialize(T message)
{
var result = new BytesMessage();
using (var ms = new MemoryStream())
{
var enc = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(message.Schema); // Schema comes from pre-compiled, code-gen phase
writer.Write(message, enc);
result.Body = ms.ToArray();
}
return(result);
}
public byte[] Serialize(Type t, object message)
{
using (var ms = WriteMemoryStreamFactory())
{
var enc = new BinaryEncoder(ms);
var writerSchema = WriteSchemaLookup(t);
AssertSchemaNotNull(t, writerSchema, true);
Log.DebugFormat(CultureInfo.InvariantCulture, "Type {0} writer schema: {1}", t, writerSchema);
var writer = new SpecificDefaultWriter(writerSchema); // Schema comes from pre-compiled, code-gen phase
writer.Write(message, enc);
return(ms.ToArray());
}
}
public async Task <int> PublishAvroMessagesAsync(string projectId, string topicId, IEnumerable <AvroUtilities.State> messageStates)
{
TopicName topicName = TopicName.FromProjectTopic(projectId, topicId);
PublisherClient publisher = await PublisherClient.CreateAsync(topicName);
PublisherServiceApiClient publishApi = PublisherServiceApiClient.Create();
var topic = publishApi.GetTopic(topicName);
int publishedMessageCount = 0;
var publishTasks = messageStates.Select(async state =>
{
try
{
string messageId = null;
switch (topic.SchemaSettings.Encoding)
{
case Encoding.Binary:
using (var ms = new MemoryStream())
{
var encoder = new BinaryEncoder(ms);
var writer = new SpecificDefaultWriter(state.Schema);
writer.Write(state, encoder);
messageId = await publisher.PublishAsync(ms.ToArray());
}
break;
case Encoding.Json:
var jsonMessage = AvroUtilities.StateUtils.StateToJsonString(state);
messageId = await publisher.PublishAsync(jsonMessage);
break;
}
Console.WriteLine($"Published message {messageId}");
Interlocked.Increment(ref publishedMessageCount);
}
catch (Exception exception)
{
Console.WriteLine($"An error ocurred when publishing message {state}: {exception.Message}");
}
});
await Task.WhenAll(publishTasks);
return(publishedMessageCount);
}
public static void TestSpecific(string str, object[] result)
{
Protocol protocol = Protocol.Parse(str);
var codegen = new CodeGen();
codegen.AddProtocol(protocol);
var compileUnit = codegen.GenerateCode();
// add a constructor to the main class using the passed assignment statements
CodeTypeDeclaration ctd = compileUnit.Namespaces[0].Types[(int)result[0]];
CodeConstructor constructor = new CodeConstructor();
constructor.Attributes = MemberAttributes.Public;
CodeSnippetExpression snippet = new CodeSnippetExpression((string)result[2]);
constructor.Statements.Add(snippet);
ctd.Members.Add(constructor);
// add a function to the main class to populate the data
// This has been moved from constructor, as it was causing some tests to pass that shouldn't when referencing a blank object on READ.
CodeMemberMethod method = new CodeMemberMethod();
method.Attributes = MemberAttributes.Public;
method.Name = "Populate";
CodeSnippetExpression snippet2 = new CodeSnippetExpression((string)result[3]);
method.Statements.Add(snippet2);
ctd.Members.Add(method);
// compile
var comparam = new CompilerParameters(new string[] { "mscorlib.dll" });
comparam.ReferencedAssemblies.Add("System.dll");
comparam.ReferencedAssemblies.Add("Avro.dll");
comparam.GenerateInMemory = true;
var ccp = new Microsoft.CSharp.CSharpCodeProvider();
var units = new CodeCompileUnit[] { compileUnit };
var compres = ccp.CompileAssemblyFromDom(comparam, units);
if (compres == null || compres.Errors.Count > 0)
{
for (int i = 0; i < compres.Errors.Count; i++)
{
Console.WriteLine(compres.Errors[i]);
}
}
if (null != compres)
{
Assert.IsTrue(compres.Errors.Count == 0);
}
// create record
ISpecificRecord rec = compres.CompiledAssembly.CreateInstance((string)result[1]) as ISpecificRecord;
// Call populate to put some data in it.
Type recType = rec.GetType();;
MethodInfo methodInfo = recType.GetMethod("Populate");
methodInfo.Invoke(rec, null);
var x1 = compres.CompiledAssembly.FullName;
Assert.IsFalse(rec == null);
// serialize
var stream = new MemoryStream();
var binEncoder = new BinaryEncoder(stream);
var writer = new SpecificDefaultWriter(rec.Schema);
writer.Write(rec.Schema, rec, binEncoder);
// deserialize
stream.Position = 0;
var decoder = new BinaryDecoder(stream);
var reader = new SpecificDefaultReader(rec.Schema, rec.Schema);
var rec2 = (ISpecificRecord)reader.Read(null, rec.Schema, rec.Schema, decoder);
Assert.IsFalse(rec2 == null);
}
public static void TestSpecific(string str, object[] result)
{
Protocol protocol = Protocol.Parse(str);
var codegen = new CodeGen();
codegen.AddProtocol(protocol);
var compileUnit = codegen.GenerateCode();
// add a constructor to the main class using the passed assignment statements
CodeTypeDeclaration ctd = compileUnit.Namespaces[0].Types[(int)result[0]];
CodeConstructor constructor = new CodeConstructor();
constructor.Attributes = MemberAttributes.Public;
CodeSnippetExpression snippet = new CodeSnippetExpression((string)result[2]);
constructor.Statements.Add(snippet);
ctd.Members.Add(constructor);
// add a function to the main class to populate the data
// This has been moved from constructor, as it was causing some tests to pass that shouldn't when referencing a blank object on READ.
CodeMemberMethod method = new CodeMemberMethod();
method.Attributes = MemberAttributes.Public;
method.Name = "Populate";
CodeSnippetExpression snippet2 = new CodeSnippetExpression((string)result[3]);
method.Statements.Add(snippet2);
ctd.Members.Add(method);
// compile
var comparam = new CompilerParameters(new string[] { "mscorlib.dll" });
comparam.ReferencedAssemblies.Add("System.dll");
comparam.ReferencedAssemblies.Add("Avro.dll");
comparam.GenerateInMemory = true;
var ccp = new Microsoft.CSharp.CSharpCodeProvider();
var units = new CodeCompileUnit[] { compileUnit };
var compres = ccp.CompileAssemblyFromDom(comparam, units);
if (compres == null || compres.Errors.Count > 0)
{
for (int i = 0; i < compres.Errors.Count; i++)
Console.WriteLine(compres.Errors[i]);
}
if (null != compres)
Assert.IsTrue(compres.Errors.Count == 0);
// create record
ISpecificRecord rec = compres.CompiledAssembly.CreateInstance((string)result[1]) as ISpecificRecord;
// Call populate to put some data in it.
Type recType = rec.GetType(); ;
MethodInfo methodInfo = recType.GetMethod("Populate");
methodInfo.Invoke(rec, null);
var x1 = compres.CompiledAssembly.FullName;
Assert.IsFalse(rec == null);
// serialize
var stream = new MemoryStream();
var binEncoder = new BinaryEncoder(stream);
var writer = new SpecificDefaultWriter(rec.Schema);
writer.Write(rec.Schema, rec, binEncoder);
// deserialize
stream.Position = 0;
var decoder = new BinaryDecoder(stream);
var reader = new SpecificDefaultReader(rec.Schema, rec.Schema);
var rec2 = (ISpecificRecord)reader.Read(null, rec.Schema, rec.Schema, decoder);
Assert.IsFalse(rec2 == null);
}
public static void TestSpecific(string str, object[] result)
{
Protocol protocol = Protocol.Parse(str);
var codegen = new CodeGen();
codegen.AddProtocol(protocol);
var compileUnit = codegen.GenerateCode();
// add a constructor to the main class using the passed assignment statements
CodeTypeDeclaration ctd = compileUnit.Namespaces[0].Types[(int)result[0]];
CodeConstructor constructor = new CodeConstructor();
constructor.Attributes = MemberAttributes.Public;
CodeSnippetExpression snippet = new CodeSnippetExpression((string)result[2]);
constructor.Statements.Add(snippet);
ctd.Members.Add(constructor);
// compile
var comparam = new CompilerParameters(new string[] { "mscorlib.dll" });
comparam.ReferencedAssemblies.Add("System.dll");
comparam.ReferencedAssemblies.Add("System.Core.dll");
comparam.ReferencedAssemblies.Add(Type.GetType("Mono.Runtime") != null ? "Mono.CSharp.dll" : "Microsoft.CSharp.dll");
comparam.ReferencedAssemblies.Add("Avro.dll");
comparam.GenerateInMemory = true;
var ccp = new Microsoft.CSharp.CSharpCodeProvider();
var units = new CodeCompileUnit[] { compileUnit };
var compres = ccp.CompileAssemblyFromDom(comparam, units);
if (compres == null || compres.Errors.Count > 0)
{
for (int i = 0; i < compres.Errors.Count; i++)
{
Console.WriteLine(compres.Errors[i]);
}
}
if (null != compres)
{
Assert.IsTrue(compres.Errors.Count == 0);
}
// create record
ISpecificRecord rec = compres.CompiledAssembly.CreateInstance((string)result[1]) as ISpecificRecord;
Assert.IsFalse(rec == null);
// serialize
var stream = new MemoryStream();
var binEncoder = new BinaryEncoder(stream);
var writer = new SpecificDefaultWriter(rec.Schema);
writer.Write(rec.Schema, rec, binEncoder);
// deserialize
stream.Position = 0;
var decoder = new BinaryDecoder(stream);
var reader = new SpecificDefaultReader(rec.Schema, rec.Schema);
var rec2 = (ISpecificRecord)reader.Read(null, rec.Schema, rec.Schema, decoder);
Assert.IsFalse(rec2 == null);
}
public static void TestSpecific(string str, object[] result)
{
Protocol protocol = Protocol.Parse(str);
var codegen = new CodeGen();
codegen.AddProtocol(protocol);
var compileUnit = codegen.GenerateCode();
// add a constructor to the main class using the passed assignment statements
CodeTypeDeclaration ctd = compileUnit.Namespaces[0].Types[(int)result[0]];
CodeConstructor constructor = new CodeConstructor();
constructor.Attributes = MemberAttributes.Public;
CodeSnippetExpression snippet = new CodeSnippetExpression((string)result[2]);
constructor.Statements.Add(snippet);
ctd.Members.Add(constructor);
// compile
var comparam = new CompilerParameters(new string[] { "mscorlib.dll" });
comparam.ReferencedAssemblies.Add("System.dll");
comparam.ReferencedAssemblies.Add("System.Core.dll");
comparam.ReferencedAssemblies.Add(Type.GetType("Mono.Runtime") != null ? "Mono.CSharp.dll" : "Microsoft.CSharp.dll");
comparam.ReferencedAssemblies.Add("Avro.dll");
comparam.GenerateInMemory = true;
var ccp = new Microsoft.CSharp.CSharpCodeProvider();
var units = new CodeCompileUnit[] { compileUnit };
var compres = ccp.CompileAssemblyFromDom(comparam, units);
if (compres == null || compres.Errors.Count > 0)
{
for (int i = 0; i < compres.Errors.Count; i++)
Console.WriteLine(compres.Errors[i]);
}
if (null != compres)
Assert.IsTrue(compres.Errors.Count == 0);
// create record
ISpecificRecord rec = compres.CompiledAssembly.CreateInstance((string)result[1]) as ISpecificRecord;
Assert.IsFalse(rec == null);
// serialize
var stream = new MemoryStream();
var binEncoder = new BinaryEncoder(stream);
var writer = new SpecificDefaultWriter(rec.Schema);
writer.Write(rec.Schema, rec, binEncoder);
// deserialize
stream.Position = 0;
var decoder = new BinaryDecoder(stream);
var reader = new SpecificDefaultReader(rec.Schema, rec.Schema);
var rec2 = (ISpecificRecord)reader.Read(null, rec.Schema, rec.Schema, decoder);
Assert.IsFalse(rec2 == null);
}
