...

• a running Fedora 4 with the WebAC module enabled, at http://localhost:8080/fcrepo (an easy way to get this is to run the Fedora 4 Vagrant)
• curl

Steps

1. Create these four files:

   Code Block

   language	text
   title	acl.ttl

   @prefix webac: <http://fedora.info/definitions/v4/webac#>. <> a webac:Acl .

   three files:

   Code Block
   language text title group.ttl
   @prefix vcard: <http://www.w3.org/2006/vcard/ns#> . <> a vcard:Group; vcard:hasMember "testuser".

   
   

   Code Block
   language text title foo.ttl
   @prefix acl: <http://www.w3.org/ns/auth/acl#>. @prefix dc: <http://purl.org/dc/elements/1.1/>. <> acl:accessControl </fcrepo/rest/acl>; dc:title "Hello, World!".

   
   

   Code Block
   language text title authzacl.ttl
   @prefix acl: <http://www.w3.org/ns/auth/acl#>. <><#groupRead> a acl:Authorization; acl:accessTo </fcrepo/rest/foo>; acl:agentGroup </fcrepo/rest/group>; acl:mode acl:Read.

   
   

2. Upload these resources into Fedora:

   Code Block
   language text
   $ curl -X PUT http://localhost:8080/fcrepo/rest/aclgroup -u fedoraAdmin:secret3 \ -H "Content-Type: text/turtle" --data-binary @acl@group.ttl $ curl -X PUT http://localhost:8080/fcrepo/rest/foo -u fedoraAdmin:secret3 \ -H "Content-Type: text/turtle" --data-binary @foo.ttl $ curl -X PUT http://localhost:8080/fcrepo/rest/group -u fedoraAdmin:secret3 \ -H "Content-Type: text/turtle" --data-binary @group.ttl $ curl -X PUT http://localhost:8080/fcrepo/rest/acl/authzfoo/fcr:acl -u fedoraAdmin:secret3 \ -H "Content-Type: text/turtle" --data-binary @authz@acl.ttl

   (Note: The order you upload these in is important, since foo references acl, and authz references foo and group)

   
   

3. Test that testuser can read the foo resource, while adminuser cannot: 

   Code Block
   language text
   $ curl -i http://localhost:8080/fcrepo/rest/foo -u testuser:password1 $ curl -i http://localhost:8080/fcrepo/rest/foo -u adminuser:password2

   The first request should respond with 200 OK, while the second should be 403 Forbidden.

   To allow adminuser to also read the foo resource, we can add adminuser to the members of the group.

1. Create group.sparql with the following contents:

   Code Block
   language text title group.sparql
   PREFIX vcard: <http://www.w3.org/2006/vcard/ns#> INSERT DATA { <> vcard:hasMember "adminuser" . } WHERE {}

   
   

2. Run this command to update the group and add adminuser to it:

   Code Block
   language text
   $ curl -i -X PATCH http://localhost:8080/fcrepo/rest/group \ -u fedoraAdmin:secret3 \ -H "Content-Type: application/sparql-update" \ --data-binary @group.sparql

   You should receive a 204 No Content response on success.

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