using System.Text.Json;
using Journal.Core;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddOpenApi();
builder.Services.AddFragmentServices();
builder.Services.AddSingleton<Entry>();

var app = builder.Build();

if (app.Environment.IsDevelopment())
    app.MapOpenApi();

app.MapGet("/health", () => Results.Json(new { ok = true, data = "healthy" }));
app.MapGet("/healthz", () => Results.Json(new { ok = true, data = "healthy" }));
app.MapGet("/api/health", () => Results.Json(new { ok = true, data = "healthy" }));

// Mirrors sidecar transport semantics over HTTP.
// request body is passed directly to Entry.HandleCommandAsync so malformed JSON
// and payload errors return the same {ok:false,error} envelope as sidecar mode.
app.MapPost("/api/command", async (HttpRequest request, Entry entry) =>
{
    using var reader = new StreamReader(request.Body);
    var body = await reader.ReadToEndAsync();
    var response = await entry.HandleCommandAsync(body);
    return Results.Content(response, "application/json");
});

app.Run();