public string GenerateProtoFile(IEnumerable <Type> clrTypes, string protoFileDirectory = null)
{
try
{
FireEvent(ProtoGenerationStarted);
TypeSchema typeSchema = TypeSchemaGenerator.CreateTypeSchema(clrTypes);
protoFileDirectory = protoFileDirectory ?? OutputDirectory;
DirectoryInfo outputDir = new DirectoryInfo(protoFileDirectory);
string nameSpace = GetNamespace(clrTypes);
string targetNamespace = string.IsNullOrEmpty(TargetNamespace) ? $"{nameSpace}.Protobuf" : TargetNamespace;
string filePath = Path.Combine(outputDir.FullName, $"{nameSpace}.proto");
string moveExistingFileTo = new FileInfo(filePath).FullName.GetNextFileName();
if (File.Exists(filePath))
{
File.Move(filePath, moveExistingFileTo);
}
StringBuilder protoMessages = new StringBuilder();
protoMessages.AppendLine("syntax = \"proto3\";");
protoMessages.AppendLine($"package {targetNamespace};");
foreach (Type type in typeSchema.Tables)
{
ProtocolBufferType protoType = new ProtocolBufferType(type, PropertyNumberer, PropertyFilter);
StringBuilder properties = new StringBuilder();
foreach (ProtocolBufferProperty prop in protoType.Properties)
{
string propertyFormat = prop.IsRepeated ? ArrayPropertyFormat : PropertyFormat;
properties.Append(propertyFormat.NamedFormat(prop));
}
ProtocolBufferTypeModel model = new ProtocolBufferTypeModel {
TypeName = protoType.TypeName, Properties = properties.ToString()
};
protoMessages.Append(MessageFormat.NamedFormat(model));
}
protoMessages.ToString().SafeWriteToFile(filePath);
FireEvent(ProtoGenerationComplete);
return(filePath);
}
catch (Exception ex)
{
Message = ex.Message;
FireEvent(ProtoGenerationError);
return(string.Empty);
}
}
public override void CommitLogEvent(LogEvent logEvent)
{
System.Diagnostics.Trace.WriteLine(MessageFormat.NamedFormat(logEvent));
}
public override void CommitLogEvent(LogEvent logEvent)
{
OutputDebugString(MessageFormat.NamedFormat(logEvent));
}