Sha256: 9ed12796a49a7a7021ad8cfea0305d0c83208773443d04337ddaa0a68af541b5
Contents?: true
Size: 1.3 KB
Versions: 5
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Contents
module Hydra::Catalog
extend ActiveSupport::Concern
include Blacklight::Catalog
include Blacklight::AccessControls::Catalog
included do
self.search_service_class = Hydra::SearchService if respond_to?(:search_service_class)
end
# Action-specific enforcement
# Controller "before" filter for enforcing access controls on show actions
# @param [Hash] opts (optional, not currently used)
def enforce_show_permissions(opts={})
# The "super" method comes from blacklight-access_controls.
# It will check the read permissions for the record.
# By default, it will return a Hydra::PermissionsSolrDocument
# that contains the permissions fields for that record
# so that you can perform additional permissions checks.
permissions_doc = super
if permissions_doc.under_embargo? && !can?(:edit, permissions_doc)
raise Hydra::AccessDenied.new("This item is under embargo. You do not have sufficient access privileges to read this document.", :edit, params[:id])
end
permissions_doc
end
# @return [Hash] a hash of context information to pass through to the search service
def search_service_context
((super if defined?(super)) || {}).merge(hydra_search_service_context)
end
def hydra_search_service_context
{ current_ability: current_ability }
end
end
Version data entries
5 entries across 5 versions & 1 rubygems