Steffen, See, for example: https://github.com/mediashelf/fedora-client/blob/master/src/main/java/com/yourmediashelf/fedora/client/request/PurgeDatastream.java http://mediashelf.github.com/fedora-client/xref-test/com/yourmediashelf/fedora/client/request/PurgeDatastreamIT.html
Here are the HTTP request & response for a successful delete: 1 * Client out-bound request 1 > DELETE http://localhost:8080/fedora/objects/test-rest:1/datastreams/testPurgeDatastream 1 * Client in-bound response 1 < 200 1 < Transfer-Encoding: chunked 1 < Date: Tue, 07 Jun 2011 14:33:51 GMT 1 < Set-Cookie: JSESSIONID=68492D3F1C49E8A4F04800502DA6860E; Path=/fedora 1 < Content-Type: application/json 1 < Server: Apache-Coyote/1.1 1 < ["2011-06-07T14:33:51.222Z"] On 7 Jun 2011, at 7:37 AM, Wagner, Steffen wrote: > Hi Edwin, > > I'm afraid there are some more features. A call of the method is responsed > with > > <h1>HTTP Status 406 - </h1><HR size="1" noshade="noshade"><p><b>type</b> > Status report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The > resource identified by this request is only capable of generating responses > with characteristics not acceptable according to the request "accept" headers > ().</u> > > This happened with accept headers */* and application/json. I cannot imagine > that the method does not work in some way - could you give me a hint? > > Thanks > Steffen > > > > -----Original Message----- > From: Edwin Shin [mailto:[email protected]] > Sent: Thursday, June 02, 2011 11:22 AM > To: [email protected] > Subject: Re: [fcrepo-dev] REST API > > As I recall purgeDatastream used to only return a 204 status code, no > payload. See https://jira.duraspace.org/browse/FCREPO-708 > > Returning a JSON array of dates was intentional, so I suppose I would call > that a feature ;-) > > On 2 Jun 2011, at 8:59 AM, Stephen Bayliss wrote: > >> Hi Steffen >> >> This does indeed seem to be the case, there is not a single REST method that >> equates to API-M getDatastreams. Although as you say it is possible by >> iterating each individual datastream. >> >> I have created a JIRA issue for this - >> https://jira.duraspace.org/browse/FCREPO-951 >> >> I haven't looked at the deleteDatastream return type, maybe someone else can >> shed some light on that. >> >> Steve >> >>> -----Original Message----- >>> From: Wagner, Steffen [mailto:[email protected]] >>> Sent: 01 June 2011 14:16 >>> To: [email protected] >>> Subject: [fcrepo-dev] REST API >>> >>> >>> Hi, >>> >>> Currently we're switching from the API-A and API-M methods to >>> the REST API and realized that the getDatastreams method has >>> no implemented counterpart at REST. Retrieving that data in a >>> loop over each single datastream would be a workaround with >>> performance impact - that's why we try to avoid it. >>> >>> Is there another efficient way to get these data? Or is maybe >>> the implementation of this method already on the way for Fedora 3.5? >>> >>> I haven't followed the REST API discussion, so I was a little >>> bit confusion about the return type of the deleteDatastream >>> Method, because the return type is JSON whereas all other >>> methods return XML (wadl). Is it a bug or a feature? >>> >>> Many thanks, >>> Steffen >>> >>> >> >> >> ------------------------------------------------------------------------------ >> Simplify data backup and recovery for your virtual environment with vRanger. >> Installation's a snap, and flexible recovery options mean your data is safe, >> secure and there when you need it. Data protection magic? >> Nope - It's vRanger. Get your free trial download today. >> http://p.sf.net/sfu/quest-sfdev2dev >> _______________________________________________ >> Fedora-commons-developers mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/fedora-commons-developers > > > ------------------------------------------------------------------------------ > Simplify data backup and recovery for your virtual environment with vRanger. > Installation's a snap, and flexible recovery options mean your data is safe, > secure and there when you need it. Data protection magic? > Nope - It's vRanger. 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