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ASF GitHub Bot commented on NIFI-4325: -------------------------------------- Github user JPercivall commented on a diff in the pull request: https://github.com/apache/nifi/pull/2113#discussion_r175264961 --- Diff: nifi-nar-bundles/nifi-elasticsearch-bundle/nifi-elasticsearch-client-service/src/main/java/org/apache/nifi/elasticsearch/ElasticSearchClientServiceImpl.java --- @@ -0,0 +1,255 @@ +/* + * 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.nifi.elasticsearch; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.apache.commons.io.IOUtils; +import org.apache.http.HttpEntity; +import org.apache.http.HttpHost; +import org.apache.http.auth.AuthScope; +import org.apache.http.auth.UsernamePasswordCredentials; +import org.apache.http.client.CredentialsProvider; +import org.apache.http.entity.ContentType; +import org.apache.http.impl.client.BasicCredentialsProvider; +import org.apache.http.nio.entity.NStringEntity; +import org.apache.nifi.annotation.lifecycle.OnDisabled; +import org.apache.nifi.annotation.lifecycle.OnEnabled; +import org.apache.nifi.components.PropertyDescriptor; +import org.apache.nifi.controller.AbstractControllerService; +import org.apache.nifi.controller.ConfigurationContext; +import org.apache.nifi.controller.ControllerServiceInitializationContext; +import org.apache.nifi.reporting.InitializationException; +import org.apache.nifi.ssl.SSLContextService; +import org.elasticsearch.client.Response; +import org.elasticsearch.client.RestClient; +import org.elasticsearch.client.RestClientBuilder; + +import javax.net.ssl.KeyManagerFactory; +import javax.net.ssl.SSLContext; +import javax.net.ssl.TrustManagerFactory; +import java.io.FileInputStream; +import java.io.FileWriter; +import java.io.IOException; +import java.io.InputStream; +import java.io.PrintWriter; +import java.net.URL; +import java.security.KeyStore; +import java.security.SecureRandom; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; + +public class ElasticSearchClientServiceImpl extends AbstractControllerService implements ElasticSearchClientService { + private ObjectMapper mapper = new ObjectMapper(); + + private List<PropertyDescriptor> properties; --- End diff -- Can this be declared similar to the properties in the processor and marked final? > Create a new ElasticSearch processor that supports the JSON DSL > --------------------------------------------------------------- > > Key: NIFI-4325 > URL: https://issues.apache.org/jira/browse/NIFI-4325 > Project: Apache NiFi > Issue Type: Improvement > Reporter: Mike Thomsen > Priority: Minor > > The existing ElasticSearch processors use the Lucene-style syntax for > querying, not the JSON DSL. A new processor is needed that can take a full > JSON query and execute it. It should also support aggregation queries in this > syntax. A user needs to be able to take a query as-is from Kibana and drop it > into NiFi and have it just run. -- This message was sent by Atlassian JIRA (v7.6.3#76005)