[ckan-dev] ckanext-spatial harvest transform_to_iso hook

[Chris MacDermaid - NOAA Affiliate]

I'm trying to use the ckanext-spatial transform_to_iso hook to use my own
process to transform FGDC documents to ISO. I created my own CKAN extension
and added the extension to my .ini plugins configuration, but I can't seem
to get the harvest to call my function. I'm not sure what I'm missing.
Below is the the plugin.py from the extension I created.

----------------------plugin.py-----------------------------------------

import ckan.plugins as plugins

import ckan.plugins.toolkit as toolkit

from ckanext.spatial.interfaces import ISpatialHarvester

import logging


class MyPlugin(plugins.SingletonPlugin):

    plugins.implements(plugins.IConfigurer)

    plugins.implements(ISpatialHarvester, inherit=True)


    # IConfigurer

    def update_config(self, config_):

        toolkit.add_template_directory(config_, 'templates')

        toolkit.add_public_directory(config_, 'public')

        toolkit.add_resource('fanstatic', 'noaa')


    def transform_to_iso(self, original_document, original_format,
harvest_object):

        log = logging.getLogger(__name__ + '.my.transform')

        log.debug('My transform to ISO stage for object')

        return None

-------------------------------------------------------------------------------

----------------------plugin.py-----------------------------------------
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