using WIDESEAWCS_S7Simulator.Core.Interfaces;
using WIDESEAWCS_S7Simulator.Core.Manager;
using WIDESEAWCS_S7Simulator.Core.Persistence;
using WIDESEAWCS_S7Simulator.Core.Memory;
using WIDESEAWCS_S7Simulator.Core.Entities;

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.

// 添加 CORS 支持（允许前后端分离）
builder.Services.AddCors(options =>
{
    options.AddPolicy("AllowAll", policy =>
    {
        policy.AllowAnyOrigin()
              .AllowAnyMethod()
              .AllowAnyHeader()
              .AllowCredentials();
    });
});

builder.Services.AddControllers()
    .AddJsonOptions(options =>
    {
        options.JsonSerializerOptions.PropertyNamingPolicy = System.Text.Json.JsonNamingPolicy.CamelCase;
    });
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

// Register core services
builder.Services.AddSingleton<ISimulatorInstanceManager, SimulatorInstanceManager>();

// Get content root path for data directory
var contentRoot = builder.Environment.ContentRootPath;
var dataPath = Path.Combine(contentRoot, "Data");

builder.Services.AddSingleton<IPersistenceService>(sp => new FilePersistenceService(dataPath));
builder.Services.AddSingleton<IMemoryStore>(sp =>
{
    var config = new MemoryRegionConfig();
    return new MemoryStore(config);
});

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.UseHttpsRedirection();

app.UseCors("AllowAll"); // 启用 CORS

app.UseAuthorization();

app.MapControllers();

app.Run();