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Excerpt

Request URI: /path/to/some/resource/fcr:fixity

Methods: GET

Status
titleGET
 
Get the fixity report for an object

Note

Checking fixity requires retrieving the content from the binary store and may take some time

. In the event of fixity corruption, in some cases, this will be automatically repaired. See Self-healing storage

.

 

Request Headers:

Status
subtletrue
titleAccept

...

  application/ld+json, application/

...

n-triples, application/rdf+xml, application/

...

x-turtle, application/xhtml+xml, application/

...

xml, text/html, text/n3, text/plain, text/rdf+n3, text/turtle

 

Example:

Code Block
curl -H "Accept: text/turtle" "http://localhost:8080/rest/path/to/some
/binary
/resource/fcr:fixity"

Response (fixity success):

Code Block
Status: 200 OK
 
Headers:
Content-Type: text/turtle
 
Body:

<http://localhost:8080/rest/path/to/some/
binary/resource>
resource#fixity/1400589459772> a
 
<http://
fedora.info/definitions/v4/rest-api#resource> ,
www.loc.gov/premis/rdf/v1#Fixity> .

<http://localhost:8080/rest/path/to/some/resource> <http://
fedora.info/definitions/v4/rest-api#datastream> ; <http://fedora.info/definitions/v4/repository#hasFixityResult> [ <http://fedora.info/definitions/v4/repository#computedChecksum> <urn:sha1:5441456941dd8b3ee0832b991ee93ba0c0a558f7> ; <http://fedora.info/definitions/v4/repository#computedSize> "471019
www.loc.gov/premis/rdf/v1#hasFixity> <http://localhost:8080/rest/path/to/some/resource#fixity/1400589459772> .

<http://localhost:8080/rest/path/to/some/resource#fixity/1400589459772> <http://www.loc.gov/premis/rdf/v1#hasContentLocation> <info://org.modeshape.jcr.value.binary.FileSystemBinaryStore@7bcc39fb/fcrepo4/fcrepo-webapp/fcrepo4-data/fcrepo.binary-store-path#f7d787ee7fc58ce7fc257ae0067a2c65476be750> .

<info://org.modeshape.jcr.value.binary.FileSystemBinaryStore@7bcc39fb/fcrepo4/fcrepo-webapp/fcrepo4-data/fcrepo.binary-store-path#f7d787ee7fc58ce7fc257ae0067a2c65476be750> a <http://www.loc.gov/premis/rdf/v1#ContentLocation> ;
    <http://www.loc.gov/premis/rdf/v1#hasContentLocationValue> "info://org.modeshape.jcr.value.binary.FileSystemBinaryStore@7bcc39fb/fcrepo4/fcrepo-webapp/fcrepo4-data/fcrepo.binary-store-path#f7d787ee7fc58ce7fc257ae0067a2c65476be750"^^<http://www.w3.org/2001/
XMLSchema#long>
XMLSchema#string> 
; <http://fedora.info/definitions/v4/repository#hasLocation> </org.infinispan.loaders.file.FileCacheStore:FedoraRepositoryBinaryData:org.infinispan.loaders.file.FileCacheStore:/var/folders/v3/wl82s37145b6jydsh9y5n8l40000gp/T//fcrepo4-data/fcrepo.ispn.binary.CacheDirPath> ; <http://fedora.info/definitions/v4/repository#isFixityResultOf>
.


Response (fixity failure):

Code Block
Status: 200 OK
Headers:
Content-Type: text/turtle
 
Body:

<http://localhost:8080/rest/path/to/some/resource#fixity/1400589459772> a <http://www.loc.gov/premis/rdf/v1#Fixity> .

<http://localhost:8080/rest/path/to/some/resource> <http://www.loc.gov/premis/rdf/v1#hasFixity> <http://localhost:8080/rest/path/to/some/resource#fixity/1400589459772> .

<http://localhost:8080/rest/path/to/some/resource#fixity/1400589459772> <http://www.loc.gov/premis/rdf/v1#hasContentLocation> <info://org.modeshape.jcr.value.binary.FileSystemBinaryStore@7bcc39fb/fcrepo4/fcrepo-webapp/fcrepo4-data/fcrepo.binary-store-path#f7d787ee7fc58ce7fc257ae0067a2c65476be750> .

<http://localhost:8080/rest/path/to/some/
binary
resource#fixity/
resource> ;
1400589459772> <http://fedora.info/definitions/v4/repository#status>
 "BAD_CHECKSUM"^^<http://www.w3.org/2001/XMLSchema#string> , "BAD_SIZE"^^<http://www.w3.org/2001/XMLSchema#string> ;
        <http://www.loc.gov/premis/rdf/v1#hasMessageDigest> <urn:sha1:b04bded0d83b74ac0c700945e24e43e823eb5821> ;
        
"SUCCESS" ]
<http://www.loc.gov/premis/rdf/v1#hasSize> "1324943"^^<http://www.w3.org/2001/XMLSchema#int> .

Status:

Status
subtletrue
colourGreen
title200
  OK

Status
subtletrue
colourRed
title404
 Resource not found