public Response listResourceVersions(
String typeName, String schemaName, String uriBase, String name, UriInfo uri) {
Iterator<org.cristalise.kernel.lookup.Path> iter =
Gateway.getLookup().search(new DomainPath("/desc/" + typeName), name);
if (!iter.hasNext())
throw ItemUtils.createWebAppException(schemaName + " not found", Response.Status.NOT_FOUND);
try {
ItemProxy item = Gateway.getProxyManager().getProxy(iter.next());
return toJSON(
enumerate(
item, ClusterStorage.VIEWPOINT + "/" + schemaName, "/" + uriBase + "/" + name, uri));
} catch (ObjectNotFoundException e) {
throw ItemUtils.createWebAppException(
schemaName + " has no versions", Response.Status.NOT_FOUND);
}
}
public Response getResource(String typeName, String schemaName, String name, Integer version) {
Iterator<org.cristalise.kernel.lookup.Path> iter =
Gateway.getLookup().search(new DomainPath("/desc/" + typeName), name);
if (!iter.hasNext())
throw ItemUtils.createWebAppException(schemaName + " not found", Response.Status.NOT_FOUND);
try {
ItemProxy item = Gateway.getProxyManager().getProxy(iter.next());
Viewpoint view = item.getViewpoint(schemaName, String.valueOf(version));
return getOutcomeResponse(view.getOutcome(), view.getEvent(), false);
} catch (ObjectNotFoundException e) {
throw ItemUtils.createWebAppException(
schemaName + " v" + version + " does not exist", Response.Status.NOT_FOUND);
} catch (PersistencyException e) {
Logger.error(e);
throw ItemUtils.createWebAppException("Database error");
} catch (InvalidDataException e) {
throw ItemUtils.createWebAppException(
schemaName + " v" + version + " doesn't point to any data", Response.Status.NOT_FOUND);
}
}
@GET
@Path("{name}/version/{version}")
public Response getCollectionVersion(
@PathParam("uuid") String uuid,
@PathParam("name") String collName,
@PathParam("version") String collVersion,
@CookieParam(COOKIENAME) Cookie authCookie,
@Context UriInfo uri) {
checkAuthCookie(authCookie);
ItemProxy item = getProxy(uuid);
try {
return toJSON(
makeCollectionData(
item.getCollection(
collName, collVersion.equals("last") ? null : Integer.valueOf(collVersion)),
uri));
} catch (ObjectNotFoundException e) {
throw ItemUtils.createWebAppException(e.getMessage(), Response.Status.NOT_FOUND);
} catch (NumberFormatException e) {
throw ItemUtils.createWebAppException(e.getMessage(), Response.Status.NOT_FOUND);
}
}
@GET
@Path("{name}")
@Produces(MediaType.APPLICATION_JSON)
public Response getLastCollection(
@PathParam("uuid") String uuid,
@PathParam("name") String collName,
@CookieParam(COOKIENAME) Cookie authCookie,
@Context UriInfo uri) {
checkAuthCookie(authCookie);
ItemProxy item = getProxy(uuid);
try {
return toJSON(makeCollectionData(item.getCollection(collName), uri));
} catch (ObjectNotFoundException e) {
throw ItemUtils.createWebAppException(e.getMessage(), Response.Status.NOT_FOUND);
}
}
