public async Task <CppWrapperExampleOutputs> Handler(CppWrapperExampleInputs args, ILambdaContext context)
{
// Preload dependencies (if they exist),
// so that they are available during model deserialization.
var sw = System.Diagnostics.Stopwatch.StartNew();
var asmLocation = this.GetType().Assembly.Location;
var asmDir = Path.GetDirectoryName(asmLocation);
// Explicitly load the dependencies project, it might have types
// that aren't used in the function but are necessary for correct
// deserialization.
var asmName = Path.GetFileNameWithoutExtension(asmLocation);
var depPath = Path.Combine(asmDir, $"{asmName}.Dependencies.dll");
if (File.Exists(depPath))
{
Console.WriteLine($"Loading dependencies assembly from: {depPath}...");
Assembly.LoadFrom(depPath);
Console.WriteLine("Dependencies assembly loaded.");
}
// Load all reference assemblies.
Console.WriteLine($"Loading all referenced assemblies.");
foreach (var asm in this.GetType().Assembly.GetReferencedAssemblies())
{
try
{
Assembly.Load(asm);
}
catch (Exception e)
{
Console.WriteLine($"Failed to load {asm.FullName}");
Console.WriteLine(e.Message);
}
}
sw.Stop();
Console.WriteLine($"Time to load assemblies: {sw.Elapsed.TotalSeconds})");
if (this.store == null)
{
this.store = new S3ModelStore <CppWrapperExampleInputs>(RegionEndpoint.USWest1);
}
var l = new InvocationWrapper <CppWrapperExampleInputs, CppWrapperExampleOutputs>(store, CppWrapperExample.Execute);
var output = await l.InvokeAsync(args);
return(output);
}
/// <summary>
/// The CppWrapperExample function.
/// </summary>
/// <param name="model">The input model.</param>
/// <param name="input">The arguments to the execution.</param>
/// <returns>A CppWrapperExampleOutputs instance containing computed results and the model with any new elements.</returns>
public static CppWrapperExampleOutputs Execute(Dictionary <string, Model> inputModels, CppWrapperExampleInputs input)
{
/// Your code here.
var output = new CppWrapperExampleOutputs(TheSecretOfTheUniverse());
var rectangle = Polygon.Rectangle(input.Length, input.Width);
var mass = new Mass(rectangle, 1.0);
output.Model.AddElement(mass);
// Call our wrapped method
PrintHelloWorld();
return(output);
}
