public IServiceProvider ConfigureServices(IServiceCollection services)
{
// app config
services.AddSingleton(_environment);
services.AddSingleton(_configuration);
services.AddSingleton(_appConfig);
// logger
services.AddSingleton(LogManager.LogFactory);
// swagger
if (!_environment.IsProduction())
{
services.AddSwaggerGen(opts => {
opts.SwaggerDoc("api", new Swashbuckle.AspNetCore.Swagger.Info()
{
Title = "API",
Version = "latest",
});
opts.CustomSchemaIds((type) => type.FullName);
opts.IncludeXmlComments(System.IO.Path.Combine(Microsoft.Extensions.PlatformAbstractions.PlatformServices.Default.Application.ApplicationBasePath, "Fotron.WebApplication.xml"));
opts.OperationFilter <Swagger.JWTHeaderParameter>();
opts.OperationFilter <Swagger.DefaultErrorResponse>();
opts.DocumentFilter <Swagger.EnumDescription>();
});
}
// db
services.AddDbContext <ApplicationDbContext>(opts => {
opts.UseMySql(_appConfig.ConnectionStrings.Default, myopts => {
myopts.UseRelationalNulls(true);
});
});
// identity
var idbld = services
.AddIdentityCore <User>(opts => {
opts.SignIn.RequireConfirmedEmail = true;
opts.User.RequireUniqueEmail = true;
opts.Password.RequireDigit = false;
opts.Password.RequiredLength = ValidationRules.PasswordMinLength;
opts.Password.RequireNonAlphanumeric = false;
opts.Password.RequireUppercase = false;
opts.Password.RequireLowercase = false;
opts.Password.RequiredUniqueChars = 1;
opts.Lockout.DefaultLockoutTimeSpan = TimeSpan.FromMinutes(60);
opts.Lockout.MaxFailedAccessAttempts = 5;
opts.Lockout.AllowedForNewUsers = true;
})
;
idbld = new IdentityBuilder(idbld.UserType, typeof(Role), services);
idbld
.AddEntityFrameworkStores <ApplicationDbContext>()
.AddSignInManager <SignInManager <User> >()
.AddUserManager <Core.UserAccount.GmUserManager>()
.AddDefaultTokenProviders()
;
// auth
services
.AddAuthentication(opts => {
opts.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
opts.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
opts.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
opts.DefaultSignInScheme = JwtBearerDefaults.AuthenticationScheme;
opts.DefaultForbidScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(opts => {
opts.RequireHttpsMetadata = _environment.IsProduction();
opts.SaveToken = false;
opts.Events = JWT.AddEvents();
opts.TokenValidationParameters = JWT.ValidationParameters(_appConfig);
})
;
// authorization
services.AddAuthorization(opts => {
// jwt audience
foreach (var v in (JwtAudience[])Enum.GetValues(typeof(JwtAudience)))
{
var audSett = _appConfig.Auth.Jwt.Audiences.FirstOrDefault(_ => _.Audience == v.ToString());
if (audSett != null)
{
opts.AddPolicy(
Policy.JWTAudienceTemplate + v.ToString(),
policy => policy.AddRequirements(new RequireJWTAudience(v))
);
}
}
// jwt area
foreach (var v in (JwtArea[])Enum.GetValues(typeof(JwtArea)))
{
opts.AddPolicy(
Policy.JWTAreaTemplate + v.ToString(),
policy => policy.AddRequirements(new RequireJWTArea(v))
);
}
// access rights
foreach (var ar in (AccessRights[])Enum.GetValues(typeof(AccessRights)))
{
opts.AddPolicy(
Policy.AccessRightsTemplate + ar.ToString(),
policy => policy.AddRequirements(new Core.Policies.RequireAccessRights(ar))
);
}
});
services.AddSingleton <IAuthorizationHandler, RequireJWTAudience.Handler>();
services.AddSingleton <IAuthorizationHandler, RequireJWTArea.Handler>();
services.AddSingleton <IAuthorizationHandler, RequireAccessRights.Handler>();
services.AddScoped <GoogleProvider>();
// tokens
services.Configure <DataProtectionTokenProviderOptions>(opts => {
opts.Name = "Default";
opts.TokenLifespan = TimeSpan.FromHours(24);
});
// mvc
services
.AddMvc(opts => {
opts.RespectBrowserAcceptHeader = false;
opts.ReturnHttpNotAcceptable = false;
opts.InputFormatters.RemoveType <Microsoft.AspNetCore.Mvc.Formatters.XmlSerializerInputFormatter>();
opts.OutputFormatters.RemoveType <Microsoft.AspNetCore.Mvc.Formatters.XmlSerializerOutputFormatter>();
})
.AddJsonOptions(options => {
options.SerializerSettings.ContractResolver = Json.CamelCaseSettings.ContractResolver;
})
;
services.AddCors();
// http context
services.AddSingleton <IHttpContextAccessor, HttpContextAccessor>();
// notifications
services.AddSingleton <IEmailSender, MailGunSender>();
// kyc
//if (_environment.IsProduction()) {
// services.AddScoped<IKycProvider>(fac => {
// return new ShuftiProKycProvider(opts => {
// opts.ClientId = _appConfig.Services.ShuftiPro.ClientId;
// opts.ClientSecret = _appConfig.Services.ShuftiPro.ClientSecret;
// }, LogManager.LogFactory);
// });
//}
//else {
// services.AddScoped<IKycProvider, DebugKycProvider>();
//}
// tron reader
services.AddSingleton <ITronReader, TronReader>();
services.AddSingleton <ITronWriter, TronWriter>();
// workers
services.AddSingleton <IHostedService, TokenPriceObserver>();
services.AddSingleton <IHostedService, TokenStatisticsHarvester>();
services.AddSingleton <IHostedService, MaxGasPriceUpdater>();
services.AddSingleton(new MapperConfiguration(mc => { mc.AddProfile(new MappingProfile()); }).CreateMapper());
return(services.BuildServiceProvider());
}
