/**
* Copyright (C) 2009 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.master.marketdatasnapshot.impl;
import java.net.URI;
import javax.ws.rs.GET;
import javax.ws.rs.HEAD;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.UriInfo;
import com.opengamma.core.change.DataChangeManagerResource;
import com.opengamma.id.ObjectId;
import com.opengamma.master.marketdatasnapshot.MarketDataSnapshotDocument;
import com.opengamma.master.marketdatasnapshot.MarketDataSnapshotMaster;
import com.opengamma.master.marketdatasnapshot.MarketDataSnapshotSearchRequest;
import com.opengamma.master.marketdatasnapshot.MarketDataSnapshotSearchResult;
import com.opengamma.util.ArgumentChecker;
import com.opengamma.util.rest.AbstractDataResource;
/**
* RESTful resource for snapshots.
* <p>
* The snapshots resource receives and processes RESTful calls to the snapshot master.
*/
@Path("snapshotMaster")
public class DataMarketDataSnapshotMasterResource extends AbstractDataResource {
/**
* The snapshot master.
*/
private final MarketDataSnapshotMaster _snpMaster;
/**
* Creates the resource, exposing the underlying master over REST.
*
* @param snapshotMaster the underlying snapshot master, not null
*/
public DataMarketDataSnapshotMasterResource(final MarketDataSnapshotMaster snapshotMaster) {
ArgumentChecker.notNull(snapshotMaster, "snapshotMaster");
_snpMaster = snapshotMaster;
}
//-------------------------------------------------------------------------
/**
* Gets the snapshot master.
*
* @return the snapshot master, not null
*/
public MarketDataSnapshotMaster getMarketDataSnapshotMaster() {
return _snpMaster;
}
//-------------------------------------------------------------------------
@GET
public Response getHateaos(@Context UriInfo uriInfo) {
return hateoasResponse(uriInfo);
}
@HEAD
@Path("snapshots")
public Response status() {
// simple HEAD to quickly return, avoiding loading the whole database
return responseOk();
}
@POST
@Path("snapshotSearches")
public Response search(MarketDataSnapshotSearchRequest request) {
MarketDataSnapshotSearchResult result = getMarketDataSnapshotMaster().search(request);
return responseOkFudge(result);
}
@POST
@Path("snapshots")
public Response add(@Context UriInfo uriInfo, MarketDataSnapshotDocument request) {
MarketDataSnapshotDocument result = getMarketDataSnapshotMaster().add(request);
URI createdUri = (new DataMarketDataSnapshotResource()).uriVersion(uriInfo.getBaseUri(), result.getUniqueId());
return responseCreatedFudge(createdUri, result);
}
//-------------------------------------------------------------------------
@Path("snapshots/{snapshotId}")
public DataMarketDataSnapshotResource findMarketDataSnapshot(@PathParam("snapshotId") String idStr) {
ObjectId id = ObjectId.parse(idStr);
return new DataMarketDataSnapshotResource(this, id);
}
@Path("snapshots/changeManager")
public DataChangeManagerResource getChangeManager() {
return new DataChangeManagerResource(getMarketDataSnapshotMaster().changeManager());
}
//-------------------------------------------------------------------------
/**
* Builds a URI.
*
* @param baseUri the base URI, not null
* @return the URI, not null
*/
public static URI uriSearch(URI baseUri) {
UriBuilder bld = UriBuilder.fromUri(baseUri).path("snapshotSearches");
return bld.build();
}
/**
* Builds a URI.
*
* @param baseUri the base URI, not null
* @return the URI, not null
*/
public static URI uriAdd(URI baseUri) {
UriBuilder bld = UriBuilder.fromUri(baseUri).path("snapshots");
return bld.build();
}
}