PlayerManagement/Api/Configurations/ServiceExtensions.cs

using System.Text;
using Asp.Versioning;
using Database;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.IdentityModel.Tokens;

namespace Api.Configurations;

public static class ServiceExtensions
{
    public static void ConfigureAndAddCors(this IServiceCollection services)
    {
        services.AddCors(options =>
        {
            options.AddPolicy("AllowAll", p => p
                .AllowAnyHeader()
                .AllowAnyMethod()
                .AllowAnyOrigin());
        });
    }

    public static void ConfigureAndApiVersioning(this IServiceCollection services)
    {
        services.AddApiVersioning(options =>
        {
            options.DefaultApiVersion = new ApiVersion(1, 0);
            options.AssumeDefaultVersionWhenUnspecified = true;
            options.ReportApiVersions = true;
        });
    }

    public static void ConfigureAndAddHealthChecks(this IServiceCollection services, IConfiguration configuration)
    {
        services.AddHealthChecks()
            .AddSqlServer(configuration.GetConnectionString("ApplicationDbConnection")!)
            .AddDbContextCheck<ApplicationContext>();
    }

    public static void ConfigureAndAddAuthentication(this IServiceCollection services, IConfigurationSection jwtSection)
    {
        services.AddAuthentication(options =>
        {
            options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
            options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
        }).AddJwtBearer(options =>
        {
            options.TokenValidationParameters = new TokenValidationParameters()
            {
                ValidateIssuer = true,
                ValidateAudience = true,
                ValidateLifetime = true,
                ValidateIssuerSigningKey = true,
                ValidIssuer = jwtSection["Issuer"],
                ValidAudience = jwtSection["Audience"],
                IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(jwtSection["Key"]!))
            };
        });
    }
}