/// <summary>Uses the settings validator.</summary>
/// <param name="serviceProvider">The service provider.</param>
/// <param name="manager">The manager.</param>
/// <exception cref="ArgumentNullException">serviceProvider or manager</exception>
public static IServiceProvider UseSettingsValidator(this IServiceProvider serviceProvider,
ValidatingConfigurationManager manager)
{
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
if (manager == null)
{
throw new ArgumentNullException(nameof(manager));
}
foreach (var monitor in manager.Validators.Keys
.Select(settingsType => typeof(IOptionsMonitor <>)
.MakeGenericType(settingsType))
.Select(monitorType => serviceProvider.GetService(monitorType) as IOptionsMonitor <object>))
{
if (monitor != null)
{
manager.KeepValidating(monitor);
}
}
return(serviceProvider);
}
/// <summary>Configures the mail template service.</summary>
/// <param name="services">The services.</param>
/// <param name="manager">The manager.</param>
/// <returns></returns>
public static IServiceCollection ConfigureMailTemplateService(this IServiceCollection services,
ValidatingConfigurationManager manager)
{
// configure options and validators
manager.ConfigureValidator(new MailTemplateOptionsValidator());
services.Configure <MailTemplateOptions>(manager, true);
services.AddScoped <ITemplatingService, RazorLightTemplatingService>();
return(services);
}
/// <summary>Configures the validator.</summary>
/// <typeparam name="TSettings">The type of the settings.</typeparam>
/// <param name="manager">The manager.</param>
/// <param name="validator">The validator.</param>
public static ValidatingConfigurationManager ConfigureValidator <TSettings>(
this ValidatingConfigurationManager manager, IValidator <TSettings> validator)
{
if (manager == null)
{
throw new ArgumentNullException(nameof(manager));
}
if (validator == null)
{
throw new ArgumentNullException(nameof(validator));
}
manager.Validators.Add(typeof(TSettings), validator);
return(manager);
}
/// <summary>Configures the mail service.</summary>
/// <param name="services">The services.</param>
/// <param name="manager">The manager.</param>
/// <returns></returns>
public static IServiceCollection ConfigureMailService(this IServiceCollection services,
ValidatingConfigurationManager manager)
{
// configure options and validators
manager.ConfigureValidator(new MailServiceOptionsValidator());
services.Configure <MailServiceOptions>(manager, true);
services.Configure <MailServerCertificateValidationOptions>(manager, true);
services.AddSingleton <IMailTransportFactory, MailKitSmtpTransportFactory>();
services.AddScoped <IMailService, CertificateValidatingMailService>(provider =>
new CertificateValidatingMailService(
provider.GetRequiredService <IOptionsMonitor <MailServiceOptions> >(),
provider.GetService <ILogger <CertificateValidatingMailService> >(),
provider.GetRequiredService <IOptionsMonitor <MailServerCertificateValidationOptions> >(),
provider.GetRequiredService <IMailTransportFactory>()));
return(services);
}
/// <summary>Configures the mail service and templates.</summary>
/// <param name="services">The services.</param>
/// <param name="environment">The HostingEnvironment.</param>
/// <param name="manager">The manager.</param>
/// <param name="assemblyRootType">A root type of the assembly.</param>
/// <returns></returns>
// ReSharper disable once UnusedMember.Global
public static IServiceCollection ConfigureMailServiceTemplated(this IServiceCollection services,
IWebHostEnvironment environment, ValidatingConfigurationManager manager, Type assemblyRootType = null)
{
return(services
.ConfigureMailService(manager)
.ConfigureMailTemplateService(manager)
.ConfigureRazorLight(environment, assemblyRootType)
.AddScoped <ITemplatingMailService, TemplatingMailService>());
}
