RecordCollectionResource.java

/*
 * Copyright 2010 Outerthought bvba
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.lilyproject.rest;

import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import java.net.URI;

import org.lilyproject.repository.api.LTable;
import org.lilyproject.repository.api.Record;
import org.lilyproject.tools.restresourcegenerator.GenerateTableResource;
import org.lilyproject.tools.restresourcegenerator.GenerateRepositoryAndTableResource;
import org.lilyproject.tools.restresourcegenerator.GenerateRepositoryResource;

import static javax.ws.rs.core.Response.Status.BAD_REQUEST;
import static javax.ws.rs.core.Response.Status.INTERNAL_SERVER_ERROR;

@Path("record")
@GenerateTableResource
@GenerateRepositoryResource
@GenerateRepositoryAndTableResource
public class RecordCollectionResource extends BaseRepositoryResource {

    @POST
    @Consumes("application/json")
    @Produces("application/json")
    public Response post(PostAction<Record> postAction, @Context UriInfo uriInfo) {
        return post(postAction, uriInfo, getTable(uriInfo));
    }

    public Response post(PostAction<Record> postAction, UriInfo uriInfo, LTable table) {
        if (!postAction.getAction().equals("create")) {
            throw new ResourceException("Unsupported POST action: " + postAction.getAction(), BAD_REQUEST.getStatusCode());
        }

        Record record = postAction.getEntity();

        try {
            // TODO record we respond with should be full record or be limited to user-specified field list
            record = table.create(record);
            URI uri = uriInfo.getBaseUriBuilder().path(RecordResource.class).build(record.getId());
            return Response.created(uri).entity(Entity.create(record, uriInfo)).build();
        } catch (Exception e) {
            throw new ResourceException(e, INTERNAL_SERVER_ERROR.getStatusCode());
        }
    }
}