def setup_processors()

in web-app-pix2info-python/src/backend/docai.py [0:0]

• 20 lines of code
• 6 McCabe index (conditional complexity)

def setup_processors(project_id: str):
    """Check if expected processors exist and create them otherwise.
    - Display names are arbitrary (index-prefixed here for demo purposes)
    - Rights required for the service account: "roles/documentai.editor"
    """
    locations = DEMO_PROCESSING_LOCATIONS
    proc_types = DEMO_PROCESSOR_TYPES

    for location in locations:
        client, parent = get_client_and_parent(project_id, location)
        existing_names = [
            proc.display_name
            for proc in get_processors_of_types(client, parent, proc_types)
        ]

        for proc_number, proc_type in enumerate(proc_types, start=1):
            display_name = processor_display_name(proc_number, proc_type)
            if display_name in existing_names:
                logging.info("OK existing: %s / %s", location, display_name)
                continue
            try:
                logging.info(".. Creating: %s / %s", location, display_name)
                processor = Processor(display_name=display_name, type_=proc_type)
                client.create_processor(parent=parent, processor=processor)
            except Exception as err:
                logging.exception(err)