[ckan-dev] Hook into CKAN Datastore API

Thu May 23 20:04:25 UTC 2019

Hello everyone,

I want to extend datastore_create(context, data_dict) in ckanext.datastore.logic.action.

So I want to hook into this method to check if data_dict has a specific field. If the field is given datastore_create should be processed otherwise I want to break the process and warn the user that the field is missing.

There is ckan.logic.get_action('')(...) to override the actions. Actually I don't want to override an action. I just want to add an additional check that's all. But I don't know how to that.

I hope it is clear what I mean.
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