private static void OutputGetMessageMethod(RBClass cls, CodeWriter stream)
{
stream.WriteLine("def get_message");
stream.Indent++;
stream.WriteLine("data = {");
stream.Indent++;
foreach (var t in cls.Telemetries)
{
stream.WriteLine(t.Name + ": @" + t.Name.FirstCharToLower() + ",");
}
stream.Indent--;
stream.WriteLine("}.to_json");
stream.WriteLine("message = AzureIoT::Message.new(data)");
foreach (var s in cls.States)
{
stream.WriteLine("message.add_property(\"" + s.Name + "\", get_" + s.Name.ToLowerInvariant() + "())");
}
stream.WriteLine("return message");
stream.Indent--;
stream.WriteLine("end");
}
private static void OutputMeasureMethod(RBClass cls, CodeWriter stream)
{
stream.WriteLine("def measure");
stream.Indent++;
foreach (var t in cls.Telemetries)
{
stream.WriteLine("@" + t.Name.FirstCharToLower() + " = rand()");
}
stream.Indent--;
stream.WriteLine("end");
}
private static void OutputRecvTwinMethod(RBClass cls, CodeWriter stream)
{
stream.WriteLine(@"def recv_twin(peyload)
json = JSON.parse(peyload)
desired = json[""desired""]
if desired == nil
desired = json
end
desired.each{|key, obj|");
stream.Indent += 2;
if (cls.Properties.Count > 0)
{
stream.WriteLine("case key");
foreach (var p in cls.Properties)
{
stream.WriteLine("when \"" + p.Name + "\"");
stream.Indent++;
stream.WriteLine("value = obj[\"value\"]");
stream.WriteLine("if value != nil");
stream.Indent++;
stream.WriteLine("set_" + p.Name.ToLowerCaseUnderbar() + "(value)");
stream.WriteLine("desired[key] = {value: @" + p.Name.FirstCharToLower() + ", status: \"success\"}");
stream.Indent--;
stream.WriteLine("else");
stream.Indent++;
stream.WriteLine("desired[key] = nil");
stream.Indent--;
stream.WriteLine("end");
stream.Indent--;
}
stream.WriteLine("else");
stream.Indent++;
stream.WriteLine("desired[key] = nil");
stream.Indent--;
stream.WriteLine("end");
}
else
{
stream.WriteLine("desired[key] = nil");
}
stream.Indent--;
stream.WriteLine("}");
stream.WriteLine("desired.to_json");
stream.Indent--;
stream.WriteLine("end");
}
private static void OutputRuby(DTInterface deviceTemplate, string moduleName, string className, CodeWriter stream)
{
var cls = new RBClass {
Name = className
};
foreach (var content in deviceTemplate.Contents)
{
if (content.Type.Contains("Telemetry"))
{
if (content.Type.Contains("SemanticType/State"))
{
cls.States.Add(content);
}
else
{
cls.Telemetries.Add(content);
}
}
else if (content.Type.Contains("Command"))
{
cls.Commands.Add(content);
}
else if (content.Type.Contains("Property"))
{
cls.Properties.Add(content);
}
}
stream.WriteLine("module " + moduleName);
stream.Indent++;
OutputRuby(cls, stream);
stream.Indent--;
stream.WriteLine("end");
stream.WriteLine();
OutputMainRoop(moduleName, className, stream);
}
private static void OutputRuby(RBClass cls, CodeWriter stream)
{
stream.WriteLine("class " + cls.Name);
stream.Indent++;
// attr_reader
foreach (var t in cls.Telemetries)
{
stream.WriteLine("attr_reader :" + t.Name.FirstCharToLower());
}
if (cls.Telemetries.Count > 0)
{
stream.WriteLine();
}
stream.WriteLine("def initialize");
stream.Indent++;
foreach (var p in cls.Properties)
{
stream.WriteLine("@" + p.Name.FirstCharToLower() + " = rand()");
}
stream.Indent--;
stream.WriteLine("end");
stream.WriteLine();
foreach (var c in cls.Commands)
{
stream.WriteLine("def " + c.Name + "(peyload)");
stream.Indent++;
stream.WriteLine("puts \"execute " + c.Name + " \" + peyload");
stream.WriteLine("\"{\\\"Message\\\":\\\"execute " + c.Name + " with Method\\\"}\"");
stream.Indent--;
stream.WriteLine("end");
stream.WriteLine();
}
foreach (var s in cls.States)
{
stream.WriteLine("def get_" + s.Name.ToLowerCaseUnderbar());
stream.Indent++;
stream.WriteLine("@" + s.Name.FirstCharToLower());
stream.Indent--;
stream.WriteLine("end");
stream.WriteLine();
}
foreach (var p in cls.Properties)
{
stream.WriteLine("def set_" + p.Name.ToLowerCaseUnderbar() + "(value)");
stream.Indent++;
stream.WriteLine("@" + p.Name.FirstCharToLower() + " = value");
stream.WriteLine("puts \"set " + p.Name + " \" + value");
stream.Indent--;
stream.WriteLine("end");
stream.WriteLine();
}
// def recv_twin
OutputRecvTwinMethod(cls, stream);
stream.WriteLine();
// def get_message
OutputGetMessageMethod(cls, stream);
stream.WriteLine();
// def measure
OutputMeasureMethod(cls, stream);
stream.Indent--;
stream.WriteLine("end");
}
