feat: complete IM P0 and P1 reliability work

server/store/infrastructure.go

@@ -0,0 +1,81 @@
+package store
+
+import (
+	"time"
+
+	adapter "github.com/tinode/chat/server/db"
+	"github.com/tinode/chat/server/store/types"
+)
+
+type HTTPInfrastructurePersistenceInterface interface {
+	BeginIdempotency(types.TenantID, *types.HTTPIdempotencyRecord) (*types.HTTPIdempotencyRecord, bool, error)
+	CompleteIdempotency(types.TenantID, *types.HTTPIdempotencyRecord) error
+	AbortIdempotency(types.TenantID, *types.HTTPIdempotencyRecord) error
+	CreateEvent(types.TenantID, *types.BusinessEvent) error
+	ListPendingEvents(types.TenantID, int, time.Time) ([]types.BusinessEvent, error)
+	MarkEventDelivered(types.TenantID, string, time.Time) error
+}
+
+type httpInfrastructureMapper struct{}
+
+var HTTPInfrastructure HTTPInfrastructurePersistenceInterface = httpInfrastructureMapper{}
+
+func tenantHTTPInfrastructureAdapter(tenantID types.TenantID) (adapter.TenantHTTPInfrastructureAdapter, error) {
+	business, err := tenantBusinessAdapter(tenantID)
+	if err != nil {
+		return nil, err
+	}
+	infrastructure, ok := business.(adapter.TenantHTTPInfrastructureAdapter)
+	if !ok {
+		return nil, types.ErrUnsupported
+	}
+	return infrastructure, nil
+}
+
+func (httpInfrastructureMapper) BeginIdempotency(tenantID types.TenantID, record *types.HTTPIdempotencyRecord) (*types.HTTPIdempotencyRecord, bool, error) {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return nil, false, err
+	}
+	return infrastructure.TenantHTTPIdempotencyBegin(tenantID, record)
+}
+
+func (httpInfrastructureMapper) CompleteIdempotency(tenantID types.TenantID, record *types.HTTPIdempotencyRecord) error {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return err
+	}
+	return infrastructure.TenantHTTPIdempotencyComplete(tenantID, record)
+}
+
+func (httpInfrastructureMapper) AbortIdempotency(tenantID types.TenantID, record *types.HTTPIdempotencyRecord) error {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return err
+	}
+	return infrastructure.TenantHTTPIdempotencyAbort(tenantID, record)
+}
+
+func (httpInfrastructureMapper) CreateEvent(tenantID types.TenantID, event *types.BusinessEvent) error {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return err
+	}
+	return infrastructure.TenantBusinessEventCreate(tenantID, event)
+}
+
+func (httpInfrastructureMapper) ListPendingEvents(tenantID types.TenantID, limit int, now time.Time) ([]types.BusinessEvent, error) {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return nil, err
+	}
+	return infrastructure.TenantBusinessEventListPending(tenantID, limit, now)
+}
+
+func (httpInfrastructureMapper) MarkEventDelivered(tenantID types.TenantID, eventID string, now time.Time) error {
+	infrastructure, err := tenantHTTPInfrastructureAdapter(tenantID)
+	if err != nil {
+		return err
+	}
+	return infrastructure.TenantBusinessEventMarkDelivered(tenantID, eventID, now)
+}