| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.usergrid.rest; |
| |
| |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.UUID; |
| |
| import javax.ws.rs.DefaultValue; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.PUT; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.PathParam; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.QueryParam; |
| import javax.ws.rs.core.Context; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.UriInfo; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.context.annotation.Scope; |
| import org.springframework.stereotype.Component; |
| |
| import org.apache.usergrid.persistence.EntityManager; |
| import org.apache.usergrid.persistence.EntityManagerFactory; |
| import org.apache.usergrid.persistence.EntityManagerFactory.ProgressObserver; |
| import org.apache.usergrid.persistence.EntityRef; |
| import org.apache.usergrid.persistence.index.utils.UUIDUtils; |
| import org.apache.usergrid.rest.management.organizations.OrganizationsResource; |
| import org.apache.usergrid.rest.security.annotations.RequireSystemAccess; |
| |
| import com.clearspring.analytics.util.Preconditions; |
| import com.fasterxml.jackson.databind.node.JsonNodeFactory; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import com.sun.jersey.api.json.JSONWithPadding; |
| |
| |
| @Path( "/system" ) |
| @Component |
| @Scope( "singleton" ) |
| @Produces( { |
| MediaType.APPLICATION_JSON, "application/javascript", "application/x-javascript", "text/ecmascript", |
| "application/ecmascript", "text/jscript" |
| } ) |
| public class SystemResource extends AbstractContextResource { |
| |
| private static final Logger logger = LoggerFactory.getLogger( SystemResource.class ); |
| |
| |
| public SystemResource() { |
| logger.info( "SystemResource initialized" ); |
| } |
| |
| |
| @RequireSystemAccess |
| @GET |
| @Path( "database/setup" ) |
| public JSONWithPadding getSetup( @Context UriInfo ui, |
| @QueryParam( "callback" ) @DefaultValue( "callback" ) String callback ) |
| throws Exception { |
| |
| ApiResponse response = createApiResponse(); |
| response.setAction( "cassandra setup" ); |
| |
| logger.info( "Setting up Cassandra" ); |
| |
| |
| emf.setup(); |
| |
| |
| management.setup(); |
| |
| response.setSuccess(); |
| |
| return new JSONWithPadding( response, callback ); |
| } |
| |
| |
| @RequireSystemAccess |
| @GET |
| @Path( "superuser/setup" ) |
| public JSONWithPadding getSetupSuperuser( @Context UriInfo ui, |
| @QueryParam( "callback" ) @DefaultValue( "callback" ) String callback ) |
| throws Exception { |
| |
| ApiResponse response = createApiResponse(); |
| response.setAction( "superuser setup" ); |
| |
| logger.info( "Setting up Superuser" ); |
| |
| try { |
| management.provisionSuperuser(); |
| } |
| catch ( Exception e ) { |
| logger.error( "Unable to complete superuser setup", e ); |
| } |
| |
| response.setSuccess(); |
| |
| return new JSONWithPadding( response, callback ); |
| } |
| |
| @Path( "migrate" ) |
| public MigrateResource doSomething(){ |
| return getSubResource( MigrateResource.class ); |
| } |
| |
| @RequireSystemAccess |
| @PUT |
| @Path( "index/rebuild" ) |
| public JSONWithPadding rebuildIndexes( @Context UriInfo ui, |
| @QueryParam( "callback" ) @DefaultValue( "callback" ) String callback ) |
| throws Exception { |
| |
| ApiResponse response = createApiResponse(); |
| response.setAction( "rebuild indexes" ); |
| |
| |
| final ProgressObserver po = new ProgressObserver() { |
| |
| |
| @Override |
| public void onProgress( final EntityRef entity ) { |
| logger.info( "Indexing entity {}:{} ", entity.getType(), entity.getUuid() ); |
| } |
| |
| |
| @Override |
| public long getWriteDelayTime() { |
| return 0; |
| } |
| }; |
| |
| |
| final Thread rebuild = new Thread() { |
| |
| @Override |
| public void run() { |
| logger.info( "Rebuilding all indexes" ); |
| |
| try { |
| emf.rebuildAllIndexes( po ); |
| } |
| catch ( Exception e ) { |
| logger.error( "Unable to rebuild indexes", e ); |
| } |
| } |
| }; |
| |
| rebuild.setName( "Index rebuild all usergrid" ); |
| rebuild.setDaemon( true ); |
| rebuild.start(); |
| |
| |
| response.setSuccess(); |
| |
| return new JSONWithPadding( response, callback ); |
| } |
| |
| |
| @RequireSystemAccess |
| @PUT |
| @Path( "index/rebuild/" + RootResource.APPLICATION_ID_PATH ) |
| public JSONWithPadding rebuildIndexes( @Context UriInfo ui, @PathParam( "applicationId" ) String applicationIdStr, |
| @QueryParam( "callback" ) @DefaultValue( "callback" ) String callback, |
| @QueryParam( "delay" ) @DefaultValue( "10" ) final long delay ) |
| |
| throws Exception { |
| |
| final UUID appId = UUIDUtils.tryExtractUUID( applicationIdStr ); |
| ApiResponse response = createApiResponse(); |
| response.setAction( "rebuild indexes" ); |
| |
| |
| final EntityManager em = emf.getEntityManager( appId ); |
| |
| final Set<String> collectionNames = em.getApplicationCollections(); |
| |
| final Thread rebuild = new Thread() { |
| |
| @Override |
| public void run() { |
| for ( String collectionName : collectionNames ) |
| |
| |
| { |
| rebuildCollection( appId, collectionName, delay ); |
| } |
| } |
| }; |
| |
| rebuild.setName( String.format( "Index rebuild for app %s", appId ) ); |
| rebuild.setDaemon( true ); |
| rebuild.start(); |
| |
| response.setSuccess(); |
| |
| return new JSONWithPadding( response, callback ); |
| } |
| |
| |
| @RequireSystemAccess |
| @PUT |
| @Path( "index/rebuild/" + RootResource.APPLICATION_ID_PATH + "/{collectionName}" ) |
| public JSONWithPadding rebuildIndexes( @Context UriInfo ui, |
| @PathParam( "applicationId" ) final String applicationIdStr, |
| @PathParam( "collectionName" ) final String collectionName, |
| @QueryParam( "callback" ) @DefaultValue( "callback" ) String callback, |
| @QueryParam( "delay" ) @DefaultValue( "10" ) final long delay ) |
| throws Exception { |
| |
| final UUID appId = UUIDUtils.tryExtractUUID( applicationIdStr ); |
| ApiResponse response = createApiResponse(); |
| response.setAction( "rebuild indexes" ); |
| |
| final Thread rebuild = new Thread() { |
| |
| public void run() { |
| |
| rebuildCollection( appId, collectionName, delay ); |
| } |
| }; |
| |
| rebuild.setName( String.format( "Index rebuild for app %s and collection %s", appId, collectionName ) ); |
| rebuild.setDaemon( true ); |
| rebuild.start(); |
| |
| response.setSuccess(); |
| |
| return new JSONWithPadding( response, callback ); |
| } |
| |
| |
| private void rebuildCollection( final UUID applicationId, final String collectionName, final long delay ) { |
| EntityManagerFactory.ProgressObserver po = new EntityManagerFactory.ProgressObserver() { |
| |
| @Override |
| public void onProgress( final EntityRef entity ) { |
| logger.info( "Indexing entity {}:{}", entity.getType(), entity.getUuid() ); |
| } |
| |
| |
| @Override |
| public long getWriteDelayTime() { |
| return delay; |
| } |
| }; |
| |
| |
| logger.info( "Reindexing for app id: {} and collection {}", applicationId, collectionName ); |
| |
| emf.rebuildCollectionIndex( applicationId, collectionName, po ); |
| emf.refreshIndex(); |
| } |
| } |