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Data types package for Neo4j Procedures
/*
* Copyright (c) "Neo4j"
* Neo4j Sweden AB [http://neo4j.com]
*
* This file is part of Neo4j.
*
* 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 apoc.util;
import org.neo4j.cypher.internal.ast.Statement;
import org.neo4j.cypher.internal.ast.factory.neo4j.JavaCCParser;
import org.neo4j.cypher.internal.ast.prettifier.DefaultExpressionStringifier;
import org.neo4j.cypher.internal.ast.prettifier.ExpressionStringifier;
import org.neo4j.cypher.internal.ast.prettifier.ExpressionStringifier$;
import org.neo4j.cypher.internal.ast.prettifier.Prettifier;
import org.neo4j.cypher.internal.rewriting.rewriters.sensitiveLiteralReplacement;
import org.neo4j.cypher.internal.util.OpenCypherExceptionFactory;
public class LogsUtil {
private static OpenCypherExceptionFactory exceptionFactory = new OpenCypherExceptionFactory(scala.Option.empty());
private static ExpressionStringifier.Extension extension =
ExpressionStringifier.Extension$.MODULE$.simple((ExpressionStringifier$.MODULE$.failingExtender()));
private static ExpressionStringifier stringifier =
new DefaultExpressionStringifier(extension, false, false, false, false);
private static Prettifier prettifier = new Prettifier(stringifier, Prettifier.EmptyExtension$.MODULE$, true);
public static String sanitizeQuery(String query) {
try {
var statement = JavaCCParser.parse(query, exceptionFactory, null);
var rewriter = sensitiveLiteralReplacement.apply(statement)._1;
var res = (Statement) rewriter.apply(statement);
return prettifier.asString(res);
} catch (Exception e) {
return query;
}
}
}
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