[PM-24616] refactor stripe adapter (#6527)

* move billing services+tests to billing namespaces

* reorganized methods in file and added comment headers

* renamed StripeAdapter methods for better clarity

* clean up redundant qualifiers

* Upgrade Stripe.net to v48.4.0

* Update PreviewTaxAmountCommand

* Remove unused UpcomingInvoiceOptionExtensions

* Added SubscriptionExtensions with GetCurrentPeriodEnd

* Update PremiumUserBillingService

* Update OrganizationBillingService

* Update GetOrganizationWarningsQuery

* Update BillingHistoryInfo

* Update SubscriptionInfo

* Remove unused Sql Billing folder

* Update StripeAdapter

* Update StripePaymentService

* Update InvoiceCreatedHandler

* Update PaymentFailedHandler

* Update PaymentSucceededHandler

* Update ProviderEventService

* Update StripeEventUtilityService

* Update SubscriptionDeletedHandler

* Update SubscriptionUpdatedHandler

* Update UpcomingInvoiceHandler

* Update ProviderSubscriptionResponse

* Remove unused Stripe Subscriptions Admin Tool

* Update RemoveOrganizationFromProviderCommand

* Update ProviderBillingService

* Update RemoveOrganizatinoFromProviderCommandTests

* Update PreviewTaxAmountCommandTests

* Update GetCloudOrganizationLicenseQueryTests

* Update GetOrganizationWarningsQueryTests

* Update StripePaymentServiceTests

* Update ProviderBillingControllerTests

* Update ProviderEventServiceTests

* Update SubscriptionDeletedHandlerTests

* Update SubscriptionUpdatedHandlerTests

* Resolve Billing test failures

I completely removed tests for the StripeEventService as they were using a system I setup a while back that read JSON files of the Stripe event structure. I did not anticipate how frequently these structures would change with each API version and the cost of trying to update these specific JSON files to test a very static data retrieval service far outweigh the benefit.

* Resolve Core test failures

* Run dotnet format

* Remove unused provider migration

* Fixed failing tests

* Run dotnet format

* Replace the old webhook secret key with new one (#6223)

* Fix compilation failures in additions

* Run dotnet format

* Bump Stripe API version

* Fix recent addition: CreatePremiumCloudHostedSubscriptionCommand

* Fix new code in main according to Stripe update

* Fix InvoiceExtensions

* Bump SDK version to match API Version

* cleanup

* fixing items missed after the merge

* use expression body for all simple returns

* forgot fixes, format, and pr feedback

* claude pr feedback

* pr feedback and cleanup

* more claude feedback

---------

Co-authored-by: Alex Morask <amorask@bitwarden.com>
Co-authored-by: cyprain-okeke <108260115+cyprain-okeke@users.noreply.github.com>

src/Core/OrganizationFeatures/OrganizationSponsorships/FamiliesForEnterprise/Cloud/SetUpSponsorshipCommand.cs

@@ -1,11 +1,11 @@
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Billing.Extensions;
 using Bit.Core.Billing.Models;
+using Bit.Core.Billing.Services;
 using Bit.Core.Entities;
 using Bit.Core.Exceptions;
 using Bit.Core.OrganizationFeatures.OrganizationSponsorships.FamiliesForEnterprise.Interfaces;
 using Bit.Core.Repositories;
-using Bit.Core.Services;
 
 namespace Bit.Core.OrganizationFeatures.OrganizationSponsorships.FamiliesForEnterprise.Cloud;
 
@@ -13,9 +13,9 @@ public class SetUpSponsorshipCommand : ISetUpSponsorshipCommand
 {
     private readonly IOrganizationSponsorshipRepository _organizationSponsorshipRepository;
     private readonly IOrganizationRepository _organizationRepository;
-    private readonly IPaymentService _paymentService;
+    private readonly IStripePaymentService _paymentService;
 
-    public SetUpSponsorshipCommand(IOrganizationSponsorshipRepository organizationSponsorshipRepository, IOrganizationRepository organizationRepository, IPaymentService paymentService)
+    public SetUpSponsorshipCommand(IOrganizationSponsorshipRepository organizationSponsorshipRepository, IOrganizationRepository organizationRepository, IStripePaymentService paymentService)
     {
         _organizationSponsorshipRepository = organizationSponsorshipRepository;
         _organizationRepository = organizationRepository;

src/Core/OrganizationFeatures/OrganizationSponsorships/FamiliesForEnterprise/Cloud/ValidateSponsorshipCommand.cs

@@ -4,6 +4,7 @@
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Billing.Extensions;
 using Bit.Core.Billing.Models;
+using Bit.Core.Billing.Services;
 using Bit.Core.Entities;
 using Bit.Core.OrganizationFeatures.OrganizationSponsorships.FamiliesForEnterprise.Interfaces;
 using Bit.Core.Repositories;
@@ -14,14 +15,14 @@ namespace Bit.Core.OrganizationFeatures.OrganizationSponsorships.FamiliesForEnte
 
 public class ValidateSponsorshipCommand : CancelSponsorshipCommand, IValidateSponsorshipCommand
 {
-    private readonly IPaymentService _paymentService;
+    private readonly IStripePaymentService _paymentService;
     private readonly IMailService _mailService;
     private readonly ILogger<ValidateSponsorshipCommand> _logger;
 
     public ValidateSponsorshipCommand(
         IOrganizationSponsorshipRepository organizationSponsorshipRepository,
         IOrganizationRepository organizationRepository,
-        IPaymentService paymentService,
+        IStripePaymentService paymentService,
         IMailService mailService,
         ILogger<ValidateSponsorshipCommand> logger) : base(organizationSponsorshipRepository, organizationRepository)
     {

src/Core/OrganizationFeatures/OrganizationSubscriptions/AddSecretsManagerSubscriptionCommand.cs

@@ -3,6 +3,7 @@ using Bit.Core.AdminConsole.Enums.Provider;
 using Bit.Core.AdminConsole.Repositories;
 using Bit.Core.Billing.Enums;
 using Bit.Core.Billing.Pricing;
+using Bit.Core.Billing.Services;
 using Bit.Core.Exceptions;
 using Bit.Core.Models.Business;
 using Bit.Core.OrganizationFeatures.OrganizationSubscriptions.Interface;
@@ -12,13 +13,13 @@ namespace Bit.Core.OrganizationFeatures.OrganizationSubscriptions;
 
 public class AddSecretsManagerSubscriptionCommand : IAddSecretsManagerSubscriptionCommand
 {
-    private readonly IPaymentService _paymentService;
+    private readonly IStripePaymentService _paymentService;
     private readonly IOrganizationService _organizationService;
     private readonly IProviderRepository _providerRepository;
     private readonly IPricingClient _pricingClient;
 
     public AddSecretsManagerSubscriptionCommand(
-        IPaymentService paymentService,
+        IStripePaymentService paymentService,
         IOrganizationService organizationService,
         IProviderRepository providerRepository,
         IPricingClient pricingClient)

src/Core/OrganizationFeatures/OrganizationSubscriptions/UpdateSecretsManagerSubscriptionCommand.cs

@@ -3,6 +3,7 @@
 
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.Billing.Enums;
+using Bit.Core.Billing.Services;
 using Bit.Core.Enums;
 using Bit.Core.Exceptions;
 using Bit.Core.Models.Business;
@@ -18,7 +19,7 @@ namespace Bit.Core.OrganizationFeatures.OrganizationSubscriptions;
 public class UpdateSecretsManagerSubscriptionCommand : IUpdateSecretsManagerSubscriptionCommand
 {
     private readonly IOrganizationUserRepository _organizationUserRepository;
-    private readonly IPaymentService _paymentService;
+    private readonly IStripePaymentService _paymentService;
     private readonly IMailService _mailService;
     private readonly ILogger<UpdateSecretsManagerSubscriptionCommand> _logger;
     private readonly IServiceAccountRepository _serviceAccountRepository;
@@ -29,7 +30,7 @@ public class UpdateSecretsManagerSubscriptionCommand : IUpdateSecretsManagerSubs
 
     public UpdateSecretsManagerSubscriptionCommand(
         IOrganizationUserRepository organizationUserRepository,
-        IPaymentService paymentService,
+        IStripePaymentService paymentService,
         IMailService mailService,
         ILogger<UpdateSecretsManagerSubscriptionCommand> logger,
         IServiceAccountRepository serviceAccountRepository,

src/Core/OrganizationFeatures/OrganizationSubscriptions/UpgradeOrganizationPlanCommand.cs

@@ -11,6 +11,7 @@ using Bit.Core.Billing.Enums;
 using Bit.Core.Billing.Organizations.Models;
 using Bit.Core.Billing.Organizations.Services;
 using Bit.Core.Billing.Pricing;
+using Bit.Core.Billing.Services;
 using Bit.Core.Enums;
 using Bit.Core.Exceptions;
 using Bit.Core.Models.Business;
@@ -26,7 +27,7 @@ public class UpgradeOrganizationPlanCommand : IUpgradeOrganizationPlanCommand
     private readonly IOrganizationUserRepository _organizationUserRepository;
     private readonly ICollectionRepository _collectionRepository;
     private readonly IGroupRepository _groupRepository;
-    private readonly IPaymentService _paymentService;
+    private readonly IStripePaymentService _paymentService;
     private readonly IPolicyRepository _policyRepository;
     private readonly ISsoConfigRepository _ssoConfigRepository;
     private readonly IOrganizationConnectionRepository _organizationConnectionRepository;
@@ -41,7 +42,7 @@ public class UpgradeOrganizationPlanCommand : IUpgradeOrganizationPlanCommand
         IOrganizationUserRepository organizationUserRepository,
         ICollectionRepository collectionRepository,
         IGroupRepository groupRepository,
-        IPaymentService paymentService,
+        IStripePaymentService paymentService,
         IPolicyRepository policyRepository,
         ISsoConfigRepository ssoConfigRepository,
         IOrganizationConnectionRepository organizationConnectionRepository,