Apigateway/Microservicios/MsUsuarios/Program.cs

using MSAdminUsuarios.Context;
using Microsoft.EntityFrameworkCore;
using Security;
using System.Reflection;
using MSAdminUsuarios.Models;
using Microsoft.Extensions.Options;
using RabbitMQ.Client;
using MSAdminUsuarios.Utils;
using RabbitMQ.Client.Events;
using Microsoft.AspNetCore.Rewrite;

var builder = WebApplication.CreateBuilder(args);

var config = new ConfigurationBuilder()
           .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
           .AddJsonFile($"appsettings.Development.json", optional: true, reloadOnChange: true);


// Add services to the container.
builder.Services.AddControllers();
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();


#region Logging
// Add logging configuration
builder.Logging.ClearProviders();
builder.Logging.AddConsole();
builder.Logging.AddDebug();

var loggerFactory = LoggerFactory.Create(builder => builder.AddConsole().AddEventLog());

#warning Cuidado! NO cambiar nombre del proyecto! 19/03/23 -LM
string projectName = Assembly.GetEntryAssembly()?.GetName().Name ?? "MSAdminUsuarios";
var logger = loggerFactory.CreateLogger(projectName);
#endregion

#region Config: Base de Datos
// Cadena de Conexion a Bases de Datos
var ConString = builder.Configuration.GetSection("ConnectionStrings:ConString").Get<string>();

// Configuraci<63>n del DbContext
builder.Services.AddDbContext<ModelContext>(options =>
{
    //IConfiguration configuration = builder.Configuration;
    options.UseOracle(
            ConString,
            options => 
                options.UseOracleSQLCompatibility("11")
        );
});

#endregion


#region Config: RabbitMQ

//Get config desde appsettings.json
builder.Services.Configure<RabbitMQConfig>(builder.Configuration.GetSection("RabbitMQConfig"));

builder.Services.AddSingleton<IConnection>(sp =>
{
    var config = sp.GetRequiredService<IOptions<RabbitMQConfig>>().Value;

    var factory = new ConnectionFactory
    {
        HostName = config.HostName,
        UserName = config.UserName,
        Password = config.Password
    };
    return factory.CreateConnection();
});

builder.Services.AddScoped<IModel>(provider =>
{
    // Creaci<63>n de channel, declaraci<63>n de queues y binding
    return RabbitMQService.GetRabbitMQChannel(provider, projectName);
});

#endregion

#region Config: Cors

// Enable Cors
builder.Services.AddCors(options => {
    options.AddPolicy(name: "widthoutCors",
        builder => {
            builder.AllowAnyOrigin()
            .AllowAnyMethod()
            .AllowAnyHeader();
        });
});

#endregion

#region Mapping / Build
var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment() || app.Environment.IsProduction())
{
    app.UseSwagger();
    app.UseSwaggerUI();
    app.UseCors("widthoutCors");
}

if(app.Environment.IsDevelopment())
{
    Environment.SetEnvironmentVariable("Mode", "Dev");
} else
{
    Environment.SetEnvironmentVariable("Mode", "Prod");
}

// app.UseHttpsRedirection();

var option = new RewriteOptions();
option.AddRedirect("^$", "swagger");
app.UseRewriter(option);

app.UseAuthorization();

app.MapControllers();

#endregion


// Start and Subscribe to RabbitMQ event
RabbitMQService.ListenForIntegrationEvents(projectName, builder);

app.Run();