94 lines
3.5 KiB
Go
94 lines
3.5 KiB
Go
// monorepo/cloud/backend/internal/maplefile/service/collection/get.go
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package collection
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import (
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"context"
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"go.uber.org/zap"
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"github.com/gocql/gocql"
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"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/config"
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"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/config/constants"
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dom_collection "codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/domain/collection"
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uc_collection "codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/usecase/collection"
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"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/pkg/httperror"
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)
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type GetCollectionSyncDataService interface {
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Execute(ctx context.Context, userID gocql.UUID, cursor *dom_collection.CollectionSyncCursor, limit int64, accessType string) (*dom_collection.CollectionSyncResponse, error)
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}
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type getCollectionSyncDataServiceImpl struct {
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config *config.Configuration
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logger *zap.Logger
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getCollectionSyncDataUseCase uc_collection.GetCollectionSyncDataUseCase
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}
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func NewGetCollectionSyncDataService(
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config *config.Configuration,
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logger *zap.Logger,
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getCollectionSyncDataUseCase uc_collection.GetCollectionSyncDataUseCase,
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) GetCollectionSyncDataService {
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logger = logger.Named("GetCollectionSyncDataService")
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return &getCollectionSyncDataServiceImpl{
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config: config,
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logger: logger,
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getCollectionSyncDataUseCase: getCollectionSyncDataUseCase,
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}
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}
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func (svc *getCollectionSyncDataServiceImpl) Execute(ctx context.Context, userID gocql.UUID, cursor *dom_collection.CollectionSyncCursor, limit int64, accessType string) (*dom_collection.CollectionSyncResponse, error) {
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//
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// STEP 1: Validation
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//
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if userID.String() == "" {
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svc.logger.Warn("Empty user ID provided")
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return nil, httperror.NewForBadRequestWithSingleField("user_id", "User ID is required")
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}
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//
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// STEP 2: Verify user ID from context matches the parameter
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//
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sessionUserID, ok := ctx.Value(constants.SessionUserID).(gocql.UUID)
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if !ok {
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svc.logger.Error("Failed getting user ID from context")
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return nil, httperror.NewForInternalServerErrorWithSingleField("message", "Authentication context error")
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}
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// Ensure the user can only get their own sync data
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if sessionUserID != userID {
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svc.logger.Warn("User trying to access another user's sync data",
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zap.Any("session_user_id", sessionUserID),
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zap.Any("requested_user_id", userID))
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return nil, httperror.NewForForbiddenWithSingleField("message", "Cannot access other user's sync data")
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}
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//
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// STEP 3: Get sync data based on access type
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//
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// Note: The use case will handle filtering collections based on the user's access
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// It returns only collections the user owns or has been granted access to
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syncData, err := svc.getCollectionSyncDataUseCase.Execute(ctx, userID, cursor, limit, accessType)
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if err != nil {
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svc.logger.Error("Failed to get collection sync data",
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zap.Any("error", err),
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zap.Any("user_id", userID))
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return nil, err
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}
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if syncData == nil {
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svc.logger.Debug("Collection sync data not found",
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zap.Any("user_id", userID))
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return nil, httperror.NewForNotFoundWithSingleField("message", "Collection sync results not found")
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}
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// Note: Access control is already handled by the use case
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// It only returns collections the user has access to
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// No need to check individual collection access here
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svc.logger.Debug("Collection sync data successfully retrieved",
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zap.Any("user_id", userID),
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zap.Int("collections_returned", len(syncData.Collections)))
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return syncData, nil
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}
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