distributed-computing/tasks/mutriskov-ds/lab_3/worker-2/Program.cs

using Microsoft.AspNetCore.Mvc;

List<Profession> professions = new()
{
    new Profession() { Id = Guid.NewGuid(), Name = "Software Developer" },
    new Profession() { Id = Guid.NewGuid(), Name = "Plumber" },
    new Profession() { Id = Guid.NewGuid(), Name = "Cook" }
};

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

var app = builder.Build();

if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.UseHttpsRedirection();

app.MapGet("/Professions/", () =>
{
    return Results.Ok(professions.ToArray());
})
    .WithName("List")
    .WithOpenApi();

app.MapGet("/Professions/{professionId}", (Guid professionId) =>
{
    var proffesion = professions.FirstOrDefault(p => p.Id == professionId);

    if (proffesion is null)
    {
        return Results.NotFound($"Íå íàéäåíà ïðîôåññèÿ ñ èäåíòèôèêàòîðîì {professionId}");
    }

    return Results.Json(new Profession()
    {
        Id = proffesion.Id,
        Name = proffesion.Name
    });
})
    .WithName("Get")
    .WithOpenApi();

app.MapPost("/Professions/", (ProfessionRequest request) =>
{
    Guid proffesionId = Guid.NewGuid();
    professions.Add(new Profession()
    {
        Id = proffesionId,
        Name = request.Name
    });
})
    .WithName("Create")
    .WithOpenApi();

app.MapPatch("/Professions/{professionId}", (Guid professionId, ProfessionRequest request) =>
{
    var profession = professions.FirstOrDefault(p => p.Id == professionId);

    if (profession is null)
    {
        return Results.NotFound($"Íå íàéäåíà ïðîôåññèÿ ñ èäåíòèôèêàòîðîì {professionId}");
    }

    if (!string.IsNullOrEmpty(request.Name))
    {
        profession.Name = request.Name;
    }

    return Results.Ok(profession);
})
    .WithName("Update")
    .WithOpenApi();

app.MapDelete("/Professions/{professionId}", (Guid professionId) =>
{
    var profession = professions.FirstOrDefault(p => p.Id == professionId);

    if (profession is null)
    {
        return Results.NotFound($"Íå íàéäåíà ïðîôåññèÿ ñ èäåíòèôèêàòîðîì {professionId}");
    }

    professions.Remove(profession);

    return Results.Ok(professionId);
})
    .WithName("Delete")
    .WithOpenApi();

app.Run();


public class Profession
{
    public Guid Id { get; set; }

    public string Name { get; set; }
}

public class ProfessionRequest
{
    public string Name { get; set; }
}