I think with curl you should do something like this:
curl -X GET -H "Content-Type: application/json" -H "rest-dspace-token:
d4020530-ce01-471d-a474-5fb0cea04661" http://localhost:8080/rest/items/2
On Tuesday, July 12, 2016 at 1:46:18 AM UTC+3, Holly Becker wrote:
>
> Hello all,
>
> I'm trying to post bitstream policies to the REST API, and having trouble
> finding what the correct format for the ResourcePolicy is. The
> documentation [1] says a ResourcePolicy is
> [{"id":317127,"action":"READ","epersonId":-1,"groupId":0,"resourceId":47166,"resourceType":"bitstream","rpDescription":null,"rpName":null,"rpType":"TYPE_INHERITED","startDate":null,"endDate":null}]
>
> This looks like the policies returned by /rest/bitstreams/?expand=policies
> However, when I post that policy or policies that look similar I get a 500
> server error [3] on a local install of DSpace 5.
>
> On demo.dspace.org none of the bitstreams have policies, even when I add
> one in the GUI, and I get a 500 when querying
> https://demo.dspace.org/rest/bitstreams/?expand=policies When posting a
> policy, I get different behavior on demo.dspace.org. It gives a 400
> error, but the same exception. [2]
>
> Can someone point me towards more detailed documentation, or provide an
> explanation of what a ResourcePolicy is supposed to look like? Is there a
> better or different way to set bitstream policies through the REST API or
> SWORD2 API?
>
> Thanks,
> -Holly Becker
> Archivematica developer
>
> [1] https://wiki.duraspace.org/display/DSDOC5x/REST+API
>
> [2] To reproduce
> curl -X POST
> https://demo.dspace.org/rest/bitstreams/ea41e143-0b2c-447a-a46d-681282c6ff9a/policy
>
> --data
> '[{"id":317127,"action":"READ","epersonId":-1,"groupId":0,"resourceId":47166,"resourceType":"bitstream","rpDescription":null,"rpName":null,"rpType":"TYPE_INHERITED","startDate":null,"endDate":null}]'
>
> -u 'dspacedemo+ad...@gmail.com:dspace' -H 'Content-type: application/json'
> -k
> Response:
> Can not deserialize instance of org.dspace.rest.common.ResourcePolicy out
> of START_ARRAY token
> at [Source:
> org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$UnCloseableInputStream@43a44ac9;
>
> line: 1, column: 1]
>
> Or (in Python2, requires 'requests' library):
> import requests
> url = '
> https://demo.dspace.org/rest/bitstreams/ea41e143-0b2c-447a-a46d-681282c6ff9a/policy
> '
> json_body =
> [{"id":317127,"action":"READ","epersonId":-1,"groupId":0,"resourceId":47166,"resourceType":"bitstream","rpDescription":None,"rpName":None,"rpType":"TYPE_INHERITED","startDate":None,"endDate":None}]
> auth = ('dspacede...@gmail.com <javascript:>', 'dspace')
> response = requests.post(url, json=json_body, auth=auth, verify=False)
> print response # <Response [400]>
> print response.content # 'Can not deserialize instance of
> org.dspace.rest.common.ResourcePolicy out of START_ARRAY token\n at
> [Source:
> org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$UnCloseableInputStream@32229b7e;
>
> line: 1, column: 1]'
>
> [3] Traceback from DSpace 5 server (catalina.out)
>
> Jul 11, 2016 6:13:58 PM com.sun.jersey.spi.container.ContainerResponse
> mapMappableContainerException
> SEVERE: The exception contained within MappableContainerException could
> not be mapped to a response, re-throwing to the HTTP container
> org.codehaus.jackson.map.JsonMappingException: Can not deserialize
> instance of org.dspace.rest.common.ResourcePolicy out of START_ARRAY token
> at [Source: org.apache.catalina.connector.CoyoteInputStream@4c4b6dda;
> line: 1, column: 1]
> at
> org.codehaus.jackson.map.JsonMappingException.from(JsonMappingException.java:163)
> at
> org.codehaus.jackson.map.deser.StdDeserializationContext.mappingException(StdDeserializationContext.java:219)
> at
> org.codehaus.jackson.map.deser.StdDeserializationContext.mappingException(StdDeserializationContext.java:212)
> at
> org.codehaus.jackson.map.deser.BeanDeserializer.deserializeFromArray(BeanDeserializer.java:869)
> at
> org.codehaus.jackson.map.deser.BeanDeserializer.deserialize(BeanDeserializer.java:597)
> at
> org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:2695)
> at
> org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1308)
> at
> org.codehaus.jackson.jaxrs.JacksonJsonProvider.readFrom(JacksonJsonProvider.java:419)
> at
> com.sun.jersey.json.impl.provider.entity.JacksonProviderProxy.readFrom(JacksonProviderProxy.java:139)
> at
> com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:490)
> at
> com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider$EntityInjectable.getValue(EntityParamDispatchProvider.java:123)
> at
> com.sun.jersey.server.impl.inject.InjectableValuesProvider.getInjectableValues(InjectableValuesProvider.java:86)
> at
> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$EntityParamInInvoker.getParams(AbstractResourceMethodDispatchProvider.java:153)
> at
> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:203)
> at
> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
> at
> com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)
> at
> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
> at
> com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
> at
> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
> at
> com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
> at
> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
> at
> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
> at
> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
> at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
> at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
>
>
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