/**
* Copyright (C) 2009 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.web.legalentity;
import java.net.URI;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.EntityTag;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Request;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.ResponseBuilder;
import org.apache.commons.lang.StringEscapeUtils;
import org.apache.commons.lang.StringUtils;
import org.joda.beans.impl.flexi.FlexiBean;
import com.opengamma.id.UniqueId;
import com.opengamma.master.legalentity.LegalEntityDocument;
/** RESTful resource for a version of a legalEntity. */
@Path("/legalentities/{legalEntityId}/versions/{versionId}")
@Produces(MediaType.TEXT_HTML)
public class WebLegalEntityVersionResource extends AbstractWebLegalEntityResource {
/**
* Creates the resource.
*
* @param parent the parent resource, not null
*/
public WebLegalEntityVersionResource(final AbstractWebLegalEntityResource parent) {
super(parent);
}
//-------------------------------------------------------------------------
@GET
public String getHTML() {
FlexiBean out = createRootData();
return getFreemarker().build(HTML_DIR + "legalentityversion.ftl", out);
}
@GET
@Produces(MediaType.APPLICATION_JSON)
public Response getJSON(@Context Request request) {
EntityTag etag = new EntityTag(data().getVersioned().getUniqueId().toString());
ResponseBuilder builder = request.evaluatePreconditions(etag);
if (builder != null) {
return builder.build();
}
FlexiBean out = createRootData();
LegalEntityDocument doc = data().getVersioned();
out.put("type", data().getTypeMap().inverse().get(doc.getLegalEntity().getClass()));
String json = getFreemarker().build(JSON_DIR + "legalentity.ftl", out);
return Response.ok(json).tag(etag).build();
}
//-------------------------------------------------------------------------
/**
* Creates the output root data.
*
* @return the output root data, not null
*/
@Override
protected FlexiBean createRootData() {
FlexiBean out = super.createRootData();
LegalEntityDocument latestDoc = data().getLegalEntity();
LegalEntityDocument versionedLegalEntity = data().getVersioned();
out.put("latestLegalEntityDoc", latestDoc);
out.put("latestLegalEntity", latestDoc.getLegalEntity());
out.put("legalEntityDoc", versionedLegalEntity);
out.put("legalEntity", versionedLegalEntity.getLegalEntity());
out.put("legalEntityXML", StringEscapeUtils.escapeJavaScript(createXML(versionedLegalEntity.getLegalEntity())));
out.put("deleted", !latestDoc.isLatest());
return out;
}
//-------------------------------------------------------------------------
/**
* Builds a URI for this resource.
*
* @param data the data, not null
* @return the URI, not null
*/
public static URI uri(final WebLegalEntityData data) {
return uri(data, null);
}
/**
* Builds a URI for this resource.
*
* @param data the data, not null
* @param overrideVersionId the override version id, null uses information from data
* @return the URI, not null
*/
public static URI uri(final WebLegalEntityData data, final UniqueId overrideVersionId) {
String legalEntityId = data.getBestLegalEntityUriId(null);
String versionId = StringUtils.defaultString(overrideVersionId != null ? overrideVersionId.getVersion() : data.getUriVersionId());
return data.getUriInfo().getBaseUriBuilder().path(WebLegalEntityVersionResource.class).build(legalEntityId, versionId);
}
}