Examples with Source org.opencastproject.index.service.api.IndexService.Source used on opensource projects

Example 1 with Source

use of org.opencastproject.index.service.api.IndexService.Source in project opencast by opencast.

the class AbstractEventEndpoint method applyAclToEvent.

@POST
@Path("{eventId}/access")
@RestQuery(name = "applyAclToEvent", description = "Immediate application of an ACL to an event", returnDescription = "Status code", pathParameters = { @RestParameter(name = "eventId", isRequired = true, description = "The event ID", type = STRING) }, restParameters = { @RestParameter(name = "acl", isRequired = true, description = "The ACL to apply", type = STRING) }, reponses = { @RestResponse(responseCode = SC_OK, description = "The ACL has been successfully applied"), @RestResponse(responseCode = SC_BAD_REQUEST, description = "Unable to parse the given ACL"), @RestResponse(responseCode = SC_NOT_FOUND, description = "The the event has not been found"), @RestResponse(responseCode = SC_UNAUTHORIZED, description = "Not authorized to perform this action"), @RestResponse(responseCode = SC_INTERNAL_SERVER_ERROR, description = "Internal error") })
public Response applyAclToEvent(@PathParam("eventId") String eventId, @FormParam("acl") String acl) throws NotFoundException, UnauthorizedException, SearchIndexException, IndexServiceException {
    final AccessControlList accessControlList;
    try {
        accessControlList = AccessControlParser.parseAcl(acl);
    } catch (Exception e) {
        logger.warn("Unable to parse ACL '{}'", acl);
        return badRequest();
    }
    try {
        final Opt<Event> optEvent = getIndexService().getEvent(eventId, getIndex());
        if (optEvent.isNone()) {
            logger.warn("Unable to find the event '{}'", eventId);
            return notFound();
        }
        Source eventSource = getIndexService().getEventSource(optEvent.get());
        if (eventSource == Source.ARCHIVE) {
            if (getAclService().applyAclToEpisode(eventId, accessControlList, Option.<ConfiguredWorkflowRef>none())) {
                return ok();
            } else {
                logger.warn("Unable to find the event '{}'", eventId);
                return notFound();
            }
        } else if (eventSource == Source.WORKFLOW) {
            logger.warn("An ACL cannot be edited while an event is part of a current workflow because it might" + " lead to inconsistent ACLs i.e. changed after distribution so that the old ACL is still " + "being used by the distribution channel.");
            JSONObject json = new JSONObject();
            json.put("Error", "Unable to edit an ACL for a current workflow.");
            return conflict(json.toJSONString());
        } else {
            MediaPackage mediaPackage = getIndexService().getEventMediapackage(optEvent.get());
            mediaPackage = getAuthorizationService().setAcl(mediaPackage, AclScope.Episode, accessControlList).getA();
            getSchedulerService().updateEvent(eventId, Opt.<Date>none(), Opt.<Date>none(), Opt.<String>none(), Opt.<Set<String>>none(), some(mediaPackage), Opt.<Map<String, String>>none(), Opt.<Map<String, String>>none(), Opt.<Opt<Boolean>>none(), SchedulerService.ORIGIN);
            return ok();
        }
    } catch (AclServiceException e) {
        logger.error("Error applying acl '{}' to event '{}' because: {}", accessControlList, eventId, ExceptionUtils.getStackTrace(e));
        return serverError();
    } catch (SchedulerException e) {
        logger.error("Error applying ACL to scheduled event {} because {}", eventId, ExceptionUtils.getStackTrace(e));
        return serverError();
    }
}