Initial commit: Open sourcing all of the Maple Open Technologies code.

cloud/maplepress-backend/internal/usecase/page/validate_site.go

@@ -0,0 +1,48 @@
+package page
+
+import (
+	"context"
+
+	"github.com/gocql/gocql"
+	"go.uber.org/zap"
+
+	domainsite "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/domain/site"
+)
+
+// ValidateSiteUseCase validates site status and verification
+type ValidateSiteUseCase struct {
+	siteRepo domainsite.Repository
+	logger   *zap.Logger
+}
+
+// ProvideValidateSiteUseCase creates a new ValidateSiteUseCase
+func ProvideValidateSiteUseCase(
+	siteRepo domainsite.Repository,
+	logger *zap.Logger,
+) *ValidateSiteUseCase {
+	return &ValidateSiteUseCase{
+		siteRepo: siteRepo,
+		logger:   logger,
+	}
+}
+
+// Execute validates the site and returns it if valid
+func (uc *ValidateSiteUseCase) Execute(
+	ctx context.Context,
+	tenantID, siteID gocql.UUID,
+) (*domainsite.Site, error) {
+	// Get site from repository
+	site, err := uc.siteRepo.GetByID(ctx, tenantID, siteID)
+	if err != nil {
+		uc.logger.Error("failed to get site", zap.Error(err))
+		return nil, domainsite.ErrSiteNotFound
+	}
+
+	// Verify site is verified (skip for test mode)
+	if site.RequiresVerification() && !site.IsVerified {
+		uc.logger.Warn("site not verified", zap.String("site_id", siteID.String()))
+		return nil, domainsite.ErrSiteNotVerified
+	}
+
+	return site, nil
+}