Method GetDocument

base/bootstrap.go:452–476

GetDocument fetches a document from the default collection. Does not use configPersistence - callers requiring configPersistence handling should use GetMetadataDocument.

(ctx context.Context, bucketName, docID string, rv interface{})

// GetDocument fetches a document from the default collection.  Does not use configPersistence - callers
// requiring configPersistence handling should use GetMetadataDocument.
func (cc *CouchbaseCluster) GetDocument(ctx context.Context, bucketName, docID string, rv interface{}) (exists bool, err error) {
	if cc == nil {
		return false, errors.New("nil CouchbaseCluster")
	}

	b, teardown, err := cc.getBucket(ctx, bucketName)
	if err != nil {
		return false, err
	}

	defer teardown()

	getOptions := &gocb.GetOptions{
		Transcoder: NewSGJSONTranscoder(),
	}
	getResult, err := b.DefaultCollection().Get(docID, getOptions)
	if err != nil {
		if errors.Is(err, gocb.ErrDocumentNotFound) {
			return false, nil
		}
		return false, err
	}
	err = getResult.Content(rv)
	return true, err
}

// Close calls teardown for any cached buckets and removes from cachedBucketConnections
func (cc *CouchbaseCluster) Close() {