def parse_cloud_id()

in elastic_transport/client_utils.py [0:0]

• 34 lines of code
• 12 McCabe index (conditional complexity)

def parse_cloud_id(cloud_id: str) -> CloudId:
    """Parses an Elastic Cloud ID into its components"""
    try:
        cloud_id = to_str(cloud_id)
        cluster_name, _, cloud_id = cloud_id.partition(":")
        parts = to_str(binascii.a2b_base64(to_bytes(cloud_id, "ascii")), "ascii").split(
            "$"
        )
        parent_dn = parts[0]
        if not parent_dn:
            raise ValueError()  # Caught and re-raised properly below

        es_uuid: Optional[str]
        kibana_uuid: Optional[str]
        try:
            es_uuid = parts[1]
        except IndexError:
            es_uuid = None
        try:
            kibana_uuid = parts[2] or None
        except IndexError:
            kibana_uuid = None

        if ":" in parent_dn:
            parent_dn, _, parent_port = parent_dn.rpartition(":")
            port = int(parent_port)
        else:
            port = 443
    except (ValueError, IndexError, UnicodeError):
        raise ValueError("Cloud ID is not properly formatted") from None

    es_host = f"{es_uuid}.{parent_dn}" if es_uuid else None
    kibana_host = f"{kibana_uuid}.{parent_dn}" if kibana_uuid else None

    return CloudId(
        cluster_name=cluster_name,
        es_address=(es_host, port) if es_host else None,
        kibana_address=(kibana_host, port) if kibana_host else None,
    )