/*
 * 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.cluster.coordination.http.endpoints;

import java.net.URI;
import java.util.regex.Pattern;

public class DropAllFlowFilesRequestEndpointMerger extends DropRequestEndpointMerger {
    public static final Pattern GET_DELETE_URI = Pattern.compile("/nifi-api/process-groups/[a-f0-9\\-]{36}/empty-all-connections-requests/[a-f0-9\\-]{36}");
    public static final Pattern POST_URI = Pattern.compile("/nifi-api/process-groups/[a-f0-9\\-]{36}/empty-all-connections-requests");

    @Override
    public boolean canHandle(URI uri, String method) {
        if (("GET".equalsIgnoreCase(method) || "DELETE".equalsIgnoreCase(method)) && GET_DELETE_URI.matcher(uri.getPath()).matches()) {
            return true;
        } else if (("POST".equalsIgnoreCase(method) && POST_URI.matcher(uri.getPath()).matches())) {
            return true;
        }

        return false;
    }
}
