How to use the awxkit.utils.update_payload function in awxkit

'host_config_key',
            'job_tags',
            'limit',
            'skip_tags',
            'start_at_task',
            'survey_enabled',
            'timeout',
            'use_fact_cache',
            'vault_credential',
            'verbosity',
            'job_slice_count',
            'webhook_service',
            'webhook_credential',
            'scm_branch')

        update_payload(payload, optional_fields, kwargs)

        extra_vars = kwargs.get('extra_vars', not_provided)
        if extra_vars != not_provided:
            if isinstance(extra_vars, dict):
                extra_vars = json.dumps(extra_vars)
            payload.update(extra_vars=extra_vars)

        if kwargs.get('project'):
            payload.update(project=kwargs.get('project').id, playbook=playbook)
        if kwargs.get('inventory'):
            payload.update(inventory=kwargs.get('inventory').id)
        if kwargs.get('credential'):
            payload.update(credential=kwargs.get('credential').id)
        if kwargs.get('webhook_credential'):
            webhook_cred = kwargs.get('webhook_credential')
            if isinstance(webhook_cred, int):

def payload(self, kind='cloud', **kwargs):
        payload = PseudoNamespace(
            name=kwargs.get('name') or 'CredentialType - {}'.format(
                random_title()),
            description=kwargs.get('description') or random_title(10),
            kind=kind)
        fields = ('inputs', 'injectors')
        update_payload(payload, fields, kwargs)
        return payload

payload = PseudoNamespace(name=kwargs.get('name') or 'WorkflowJobTemplate - {}'.format(random_title()),
                                  description=kwargs.get('description') or random_title(10))

        optional_fields = (
            "allow_simultaneous",
            "ask_variables_on_launch",
            "ask_inventory_on_launch",
            "ask_scm_branch_on_launch",
            "ask_limit_on_launch",
            "limit",
            "scm_branch",
            "survey_enabled",
            "webhook_service",
            "webhook_credential",
        )
        update_payload(payload, optional_fields, kwargs)

        extra_vars = kwargs.get('extra_vars', not_provided)
        if extra_vars != not_provided:
            if isinstance(extra_vars, dict):
                extra_vars = json.dumps(extra_vars)
            payload.update(extra_vars=extra_vars)

        if kwargs.get('organization'):
            payload.organization = kwargs.get('organization').id

        if kwargs.get('inventory'):
            payload.inventory = kwargs.get('inventory').id

        if kwargs.get('webhook_credential'):
            webhook_cred = kwargs.get('webhook_credential')
            if isinstance(webhook_cred, int):

payload = PseudoNamespace(
                workflow_job_template=workflow_job_template.id,
                unified_job_template=unified_job_template.id)

        optional_fields = (
            'diff_mode',
            'extra_data',
            'limit',
            'scm_branch',
            'job_tags',
            'job_type',
            'skip_tags',
            'verbosity',
            'extra_data')

        update_payload(payload, optional_fields, kwargs)

        if 'inventory' in kwargs:
            payload['inventory'] = kwargs['inventory'].id

        return payload