Allow webapp to request legacy cloud products. (#18528)

* Change internal getProducts to filter on a set of families instead of a single family.
* Extend /products endpoint to be able to return any of the current four sets of product families.
* Use include_legacy query param to decide which cloud products to request.

api4/cloud.go

@@ -138,7 +138,10 @@ func getCloudProducts(c *Context, w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	products, err := c.App.Cloud().GetCloudProducts(c.AppContext.Session().UserId)
+	includeLegacyProducts := r.URL.Query().Get("include_legacy") == "true"
+
+	products, err := c.App.Cloud().GetCloudProducts(c.AppContext.Session().UserId, includeLegacyProducts)
+
 	if err != nil {
 		c.Err = model.NewAppError("Api4.getCloudProducts", "api.cloud.request_error", nil, err.Error(), http.StatusInternalServerError)
 		return

einterfaces/cloud.go

@@ -8,7 +8,7 @@ import (
 )
 
 type CloudInterface interface {
-	GetCloudProducts(userID string) ([]*model.Product, error)
+	GetCloudProducts(userID string, includeLegacyProducts bool) ([]*model.Product, error)
 
 	CreateCustomerPayment(userID string) (*model.StripeSetupIntent, error)
 	ConfirmCustomerPayment(userID string, confirmRequest *model.ConfirmPaymentMethodRequest) error

einterfaces/mocks/CloudInterface.go

@@ -97,13 +97,13 @@ func (_m *CloudInterface) GetCloudCustomer(userID string) (*model.CloudCustomer,
 	return r0, r1
 }
 
-// GetCloudProducts provides a mock function with given fields: userID
-func (_m *CloudInterface) GetCloudProducts(userID string) ([]*model.Product, error) {
-	ret := _m.Called(userID)
+// GetCloudProducts provides a mock function with given fields: userID, includeLegacyProducts
+func (_m *CloudInterface) GetCloudProducts(userID string, includeLegacyProducts bool) ([]*model.Product, error) {
+	ret := _m.Called(userID, includeLegacyProducts)
 
 	var r0 []*model.Product
-	if rf, ok := ret.Get(0).(func(string) []*model.Product); ok {
-		r0 = rf(userID)
+	if rf, ok := ret.Get(0).(func(string, bool) []*model.Product); ok {
+		r0 = rf(userID, includeLegacyProducts)
 	} else {
 		if ret.Get(0) != nil {
 			r0 = ret.Get(0).([]*model.Product)
@@ -111,8 +111,8 @@ func (_m *CloudInterface) GetCloudProducts(userID string) ([]*model.Product, err
 	}
 
 	var r1 error
-	if rf, ok := ret.Get(1).(func(string) error); ok {
-		r1 = rf(userID)
+	if rf, ok := ret.Get(1).(func(string, bool) error); ok {
+		r1 = rf(userID, includeLegacyProducts)
 	} else {
 		r1 = ret.Error(1)
 	}