public static OpenIddictCoreBuilder UseEpiManagers(this OpenIddictCoreBuilder builder)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
builder.ReplaceApplicationManager(typeof(EpiOpenIdApplicationManager <>));
builder.ReplaceScopeManager(typeof(EpiOpenIdScopeManager <>));
builder.ReplaceAuthorizationManager(typeof(EpiOpenIdAuthorizationManager <>));
builder.ReplaceTokenManager(typeof(EpiOpenIdTokenManager <>));
builder.Services.TryAddScoped(provider => (IEpiOpenIdApplicationManager)
provider.GetRequiredService <IOpenIddictApplicationManager>());
builder.Services.TryAddScoped(provider => (IEpiOpenIdScopeManager)
provider.GetRequiredService <IOpenIddictScopeManager>());
builder.Services.TryAddScoped(provider => (IEpiOpenIdAuthorizationManager)
provider.GetRequiredService <IOpenIddictAuthorizationManager>());
builder.Services.TryAddScoped(provider => (IEpiOpenIdTokenManager)
provider.GetRequiredService <IOpenIddictTokenManager>());
return(builder);
}