stitch-a-ton/WebApp/Program.cs

using Microsoft.OpenApi.Models;
using WebApp;

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();
// Configure the HTTP request pipeline.
if (builder.Environment.IsDevelopment())
{
    builder.Services.AddSwaggerGen(c =>
    {
        c.SwaggerDoc("v1", new OpenApiInfo { Title = "Stitch a Ton", Description = "Meizar's stitch a ton solution", Version = "v1" });
    });
}

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI(c =>
    {
        c.SwaggerEndpoint("/swagger/v1/swagger.json", "Stitch a Ton");
    });
}

app.UseHttpsRedirection();

app.MapPost("/api/image/generate",
    ( RequestBody requestBody ) =>
{
    ImageGenerator imageGenerator = new ImageGenerator();
    var png = imageGenerator.GenerateImage( requestBody );
    return Results.File(png, "image/png", "result.png");
})
    .WithName("ImageGenerator")
    .Produces(StatusCodes.Status200OK, contentType:"image/png");

app.Run();