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Learning Outcomes

Deploying Fedora
Explore core and external features
Gain insight into content modeling (PCDM)

Prerequisites

Either

Vagrant setup:
- Download and install VirtualBox: https://www.virtualbox.org/wiki/Downloads
- Download and install Vagrant: http://www.vagrantup.com/downloads.html
- Download the Fedora 4 VM: https://github.com/fcrepo4-labs/fcrepo4-vagrant
  - Note that you can either clone the repository to your desktop or just download the ZIP [2] and unzip it
- Using a Command Line Interface, navigate to the VM folder from step 3 and run the command: vagrant up
  - Note that this step will take a while as the VM downloads and installs a virtual environment
- Test the VM by opening your web browser and navigating to: http://localhost:8080/fcrepo
Or, Standalone apps setup

Explore Features

Using Google Chrome PostMan app, execute the following requests (attached)

curl -XPUT localhost:8080/fcrepo/rest/objects/
curl -XGET localhost:8080/fcrepo/rest/objects/

curl -XPUT -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/objects/raven/

body

PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>

<> a indexing:Indexable ;
  indexing:hasIndexingTransformation \"default\" ."

curl -XGET localhost:8080/fcrepo/rest/objects/raven/

curl -XPUT -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/objects/raven/files/

body

PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX pcdm: <http://pcdm.org/models#>

<> a ldp:DirectContainer; 
  ldp:membershipResource </fcrepo/rest/objects/raven/>;
  ldp:hasMemberRelation pcdm:hasFiles ."

curl -XGET localhost:8080/fcrepo/rest/objects/raven/files/
curl -XGET -H"Prefer: return=representation; include=\"http://fedora.info/definitions/v4/repository#EmbedResources\"" localhost:8080/fcrepo/rest/objects/raven/files/
curl -XGET -H"Prefer: return=representation; omit=\"http://fedora.info/definitions/v4/repository#ServerManaged\"" localhost:8080/fcrepo/rest/objects/raven/files/
curl -XPUT -H"Content-Type: application/pdf" localhost:8080/fcrepo/rest/objects/raven/files/page0

curl -XPATCH -H"Content-Type: application/sparql-update" --data-binary @body localhost:8080/fcrepo/rest/objects/raven/files/page0/fcr:metadata

body

PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>
DELETE { }
INSERT {
  <> indexing:hasIndexingTransformation \"default\";
  rdf:type indexing:Indexable }
WHERE { }"

curl -XPUT -H"Content-Type: application/pdf" localhost:8080/fcrepo/rest/objects/raven/files/page1

curl -XPATCH -H"Content-Type: application/sparql-update" --data-binary @body localhost:8080/fcrepo/rest/objects/raven/files/page1/fcr:metadata

body

PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>
DELETE { }
INSERT {
  <> indexing:hasIndexingTransformation \"default\";
  rdf:type indexing:Indexable }
WHERE { }"

curl -XPUT -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/collections/

body

PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>

<> a indexing:Indexable ;
  indexing:hasIndexingTransformation \"default\" ."

curl -XGET -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/collections/poe/

body

PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>

<> a indexing:Indexable ;
  indexing:hasIndexingTransformation \"default\" ."

curl -XGET localhost:8080/fcrepo/rest/collections/poe/

curl -XPUT -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/collections/poe/members/

body

PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX pcdm: <http://pcdm.org/models#>
PREFIX ore: <http://www.openarchives.org/ore/terms/>

<> a ldp:IndirectContainer; 
  ldp:membershipResource </fcrepo/rest/collections/poe/>;
  ldp:hasMemberRelation pcdm:hasMember ;
  ldp:insertedContentRelation ore:proxyFor ."

curl -XPUT -H"Content-Type: text/turtle" --data-binary @body localhost:8080/fcrepo/rest/collections/poe/members/member0

body

PREFIX ore: <http://www.openarchives.org/ore/terms/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX indexing: <http://fedora.info/definitions/v4/indexing#>

<> a ore:Proxy; 
  ore:proxyIn </fcrepo/rest/collections/poe/> ;
  ore:proxyFor </fcrepo/rest/objects/raven/> ;
  indexing:hasIndexingTransformation \"default\";
  rdf:type indexing:Indexable ."

SPARQL Query

In Fuseki console (localhost:3030)

Select "Control Panel"
Select Dataset "/test"
Select Output "Text"
Select "Force the accept header text/plain regardless"

Query

prefix pcdm: <http://pcdm.org/models#>
select ?work 
where {
  <http://localhost:8080/fcrepo/rest/collections/poe> pcdm:hasMember ?work .
  ?work pcdm:hasFiles ?files .
}
group by ?work 
having (count(?files) > 1)

Using Admin Features

Transactions (docs)

Versioning (docs)

Create a version with a label

curl -XPOST http://localhost:8080/rest/item/fcr:versions/my-label

Page tree

Learning Outcomes

Prerequisites

Explore Features

SPARQL Query

Using Admin Features

Transactions (docs)

Versioning (docs)

Import/Export (docs)

Additional Resources

Page tree

DCFUG Training - 3 Hands-on

Learning Outcomes

Prerequisites

Explore Features

SPARQL Query

Using Admin Features

Transactions (docs)

Versioning (docs)

Import/Export (docs)

Additional Resources