RESTful HTTP API - Transform

Request URI: /fcr:transform/{program}

Methods: GET, POST

GET get a resource transformed with the default transform

Request Headers:

Example:

default transform

@prefix fcrepo : <http://fedora.info/definitions/v4/repository#>
id      = . :: xsd:string ;
title = dc:title :: xsd:string;
uuid = fcrepo:uuid :: xsd:string ;

curl "http://localhost:8080/rest/49/3d/24/41/493d2441-0541-41c7-a23b-09d1f17d4a0f/fcr:transform/default"

Response:

Status: 200 OK

Headers:

Content-Type: application/json
Transfer-Encoding: chunked
Server: Jetty(8.1.11.v20130520)

Body:

[{"id":["http://localhost:8080/rest/49/3d/24/41/493d2441-0541-41c7-a23b-09d1f17d4a0f"],"title":[],"uuid":["07630a24-5a0b-4ba7-80ab-0691f68667ce"]}]

Status:

200 OK: if the transform is applied successfully

400 Bad Request: if the program doesn't exist

404 Not Found: if the resource doesn't exist

Note

To reference a stored "program" in the GET form of the fcr:transform service, the LDPath transformation directive must be stored at the following path:

http://localhost:8080/rest/fedora:system/fedora:transform/fedora:ldpath/<program-name>/<resource-type>

Where <program-name> can be any name, and <resource-type> is the type of Fedora resource on which the transform will be applied:

"fedora:Container"
"fedora:nonRdfSourceDescription"
"fedora:Resource"

Example:

Store a new program.

curl -i -X PUT -H "Content-Type: application/rdf+ldpath" --data-binary "@post.txt" http://localhost:8080/rest/fedora:system/fedora:transform/fedora:ldpath/newprogram/fedora:Container

Response

Status 201 Created
 
Headers:
Content-Type: text/plain
 
http://localhost:8080/rest/fedora:system/fedora:transform/fedora:ldpath/newprogram/fedora:Container

2. Get a resource transformed with the stored transform

curl -i http://localhost:8080/rest/pid5/fcr:transform/newprogram

Response

Status 200 OK


Header:
Server: Apache-Coyote/1.1
Content-Type: application/json
 
Body:
[{"id":["http://localhost:8080/rest/pid5"],"title":["some-resource-title"],"description":[],"uuid":["caa7bc6c-b80b-4e30-8ec1-15e90937e3be"]}]

POST get a resource transformed with the supplied transform

Output formats: application/json,text/tab-separated-values,text/csv,text/sse,text/plain,application/sparql-results+json,application/sparql-results+xml,application/sparql-results+bio,text/turtle,text/rdf+n3,application/N-triples,application/rdf_xml