Github user tnine commented on a diff in the pull request:
https://github.com/apache/usergrid/pull/374#discussion_r38691545
--- Diff:
stack/core/src/main/java/org/apache/usergrid/corepersistence/service/ApplicationServiceImpl.java
---
@@ -0,0 +1,61 @@
+/*
+ *
+ * * Licensed to the Apache Software Foundation (ASF) under one or more
+ * * contributor license agreements. 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. For additional information regarding
+ * * copyright in this work, please see the NOTICE file in the top level
+ * * directory of this distribution.
+ *
+ */
+package org.apache.usergrid.corepersistence.service;
+
+import org.apache.usergrid.corepersistence.asyncevents.AsyncEventService;
+import org.apache.usergrid.corepersistence.asyncevents.EventBuilder;
+import org.apache.usergrid.corepersistence.rx.impl.AllEntityIdsObservable;
+import org.apache.usergrid.corepersistence.util.CpNamingUtils;
+import org.apache.usergrid.persistence.core.scope.ApplicationScope;
+import org.apache.usergrid.persistence.model.entity.Id;
+import rx.Observable;
+
+/**
+ * implementation of application operations
+ */
+public class ApplicationServiceImpl implements ApplicationService{
+
+ private final AllEntityIdsObservable allEntityIdsObservable;
+ private final AsyncEventService asyncEventService;
+ private final EventBuilder eventBuilder;
+
+ public ApplicationServiceImpl(AllEntityIdsObservable
allEntityIdsObservable, AsyncEventService asyncEventService, EventBuilder
eventBuilder){
+
+ this.allEntityIdsObservable = allEntityIdsObservable;
+ this.asyncEventService = asyncEventService;
+ this.eventBuilder = eventBuilder;
+ }
+ @Override
+ public Observable<Id> deleteAllEntities(ApplicationScope
applicationScope) {
+
if(applicationScope.getApplication().getUuid().equals(CpNamingUtils.MANAGEMENT_APPLICATION_ID)){
+ throw new IllegalArgumentException("Can't delete from
management app");
+ }
+
+ //EventBuilder eventBuilder =
injector.getInstance(EventBuilder.class);
+ Observable appObservable = Observable.just(applicationScope);
+
+
+ Observable<Id> countObservable =
allEntityIdsObservable.getEntities(appObservable)
+ //.map(entity ->
eventBuilder.buildEntityDelete(applicationScope,
entity.getId()).getEntitiesCompacted())
+ .doOnNext(entity ->
asyncEventService.queueEntityDelete(applicationScope, entity.getId()))
--- End diff --
Looks good, but you'll need to mark it first
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