These CKAN Versions are exactely matched:

• 2.5.2
• 2.5.3
• 2.5.4
• 2.5.5
• 2.5.6
• 2.5.7
• 2.5.8
• 2.5.9

ckanext-handle

The ckan plugin ckanext-handle adds the possibility to interact with a handle service (https://www.handle.net/). It enables sysadmins to create, register, update and delete handle records via the ckan API. The plugin automatically creates a handle record for every dataset and all resources but only if the resource is active and public.

Additionally the plugin provides a view-plugin citation_view which adds a citation page for a resource.

There is the possibility to run ckanext-handle in a development mode without connecting to the handle server. When a handle pid has to be registered, there are debug logs instead the handle server interaction.

Requirements

This extension was tested with ckan 2.5.2

This plugin is build on the b2handle library: https://github.com/EUDAT-B2SAFE/B2HANDLE

Additionally it is usefull to use the HandleReverseLookupServlet: https://github.com/EUDAT-B2SAFE/B2HANDLE-HRLS

Installation

To install ckanext-handle:

1. Activate your CKAN virtual environment, for example:

   . /usr/lib/ckan/default/bin/activate
   

2. Install the ckanext-handle Python package into your virtual environment:

   pip install -r requirements.txt
   cd ckanext-handle
   python setup.py install
   

3. Add handle to the ckan.plugins setting in your CKAN config file (by default the config file is located at /etc/ckan/default/production.ini). If you want to use the citation-view add citation_view to ckan.views.

4. Restart CKAN. For example if you’ve deployed CKAN with Apache on Ubuntu:

   sudo service apache2 reload
   

Config Settings

These are the config settings for ckanext-handle:

Required:
ckanext.handle.handle_server_url = https://hdl.ccca.ac.at:8000
ckanext.handle.private_key = path_to_privkey.pem
ckanext.handle.certificate_only = path_to_certificate_only.pem
ckanext.handle.prefix = 20.500.XXXXX
ckan