/**
 * Copyright © 2016-2022 The Thingsboard Authors
 *
 * Licensed 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.thingsboard.rule.engine.transform;

import com.fasterxml.jackson.databind.JsonNode;
import com.jayway.jsonpath.Configuration;
import com.jayway.jsonpath.JsonPath;
import com.jayway.jsonpath.PathNotFoundException;
import com.jayway.jsonpath.spi.json.JacksonJsonNodeJsonProvider;
import lombok.extern.slf4j.Slf4j;
import org.thingsboard.common.util.JacksonUtil;
import org.thingsboard.rule.engine.api.RuleNode;
import org.thingsboard.rule.engine.api.TbContext;
import org.thingsboard.rule.engine.api.TbNode;
import org.thingsboard.rule.engine.api.TbNodeConfiguration;
import org.thingsboard.rule.engine.api.TbNodeException;
import org.thingsboard.rule.engine.api.util.TbNodeUtils;
import org.thingsboard.server.common.data.plugin.ComponentType;
import org.thingsboard.server.common.msg.TbMsg;

import java.util.concurrent.ExecutionException;

@Slf4j
@RuleNode(
        type = ComponentType.TRANSFORMATION,
        name = "json path",
        configClazz = TbJsonPathNodeConfiguration.class,
        nodeDescription = "Extracts json element or set of elements from a message by JSONPath expression.",
        nodeDetails = "JSONPath expression specifies a path to an element or a set of elements in a JSON structure. <br/>"
                + "<b>'$'</b> represents the root object or array. If JSONPath expression evaluation failed, incoming "
                + "message routes via <code>Failure</code> chain, otherwise <code>Success</code> chain is used.",
        uiResources = {"static/rulenode/rulenode-core-config.js"},
        icon = "functions",
        configDirective = "tbTransformationNodeJsonPathConfig"
)
public class TbJsonPathNode implements TbNode {

    TbJsonPathNodeConfiguration config;
    Configuration configurationJsonPath;
    JsonPath jsonPath;
    String jsonPathValue;

    @Override
    public void init(TbContext ctx, TbNodeConfiguration configuration) throws TbNodeException {
        this.config = TbNodeUtils.convert(configuration, TbJsonPathNodeConfiguration.class);
        this.jsonPathValue = config.getJsonPath();
        if (!TbJsonPathNodeConfiguration.DEFAULT_JSON_PATH.equals(this.jsonPathValue)) {
            this.configurationJsonPath = Configuration.builder()
                    .jsonProvider(new JacksonJsonNodeJsonProvider())
                    .build();
            this.jsonPath = JsonPath.compile(config.getJsonPath());
        }
    }

    @Override
    public void onMsg(TbContext ctx, TbMsg msg) throws ExecutionException, InterruptedException, TbNodeException {
        if (!TbJsonPathNodeConfiguration.DEFAULT_JSON_PATH.equals(this.jsonPathValue)) {
            try {
                JsonNode jsonPathData = jsonPath.read(msg.getData(), this.configurationJsonPath);
                ctx.tellSuccess(TbMsg.transformMsg(msg, msg.getType(), msg.getOriginator(), msg.getMetaData(), JacksonUtil.toString(jsonPathData)));
            } catch (PathNotFoundException e) {
                ctx.tellFailure(msg, e);
            }
        } else {
            ctx.tellSuccess(msg);
        }
    }
}

@@ -1640,55 +1640,27 @@
  = %22
-Extracts json element or set of elements from a
+Transforms incoming
  mes
@@ -1665,17 +1665,25 @@
 essage b
-y
+ody using
  JSONPat
@@ -1888,16 +1888,42 @@
  array. 
+%3Cbr/%3E%22%0A                + %22
 If JSONP
@@ -1965,37 +1965,16 @@
 ncoming 
-%22%0A                + %22
 message 
@@ -2012,16 +2012,37 @@
  chain, 
+%22%0A                + %22
 otherwis

refactor nodeDetails