// 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.cloudstack.api.command;

import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.utils.exception.CloudRuntimeException;
import org.apache.cloudstack.api.APICommand;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.BaseCmd;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.ServerApiException;
import org.apache.cloudstack.api.ApiErrorCode;
import org.apache.cloudstack.api.response.NsxControllerResponse;
import org.apache.cloudstack.api.response.SuccessResponse;
import org.apache.cloudstack.service.NsxProviderService;

import javax.inject.Inject;

import static org.apache.cloudstack.api.command.DeleteNsxControllerCmd.APINAME;

@APICommand(name = APINAME, description = "delete NSX Controller to CloudStack",
        responseObject = NsxControllerResponse.class, requestHasSensitiveInfo = false,
        responseHasSensitiveInfo = false, since = "4.19.0")
public class DeleteNsxControllerCmd extends BaseCmd {
    public static final String APINAME = "deleteNsxController";

    @Inject
    protected NsxProviderService nsxProviderService;

    /////////////////////////////////////////////////////
    //////////////// API parameters /////////////////////
    /////////////////////////////////////////////////////

    @Parameter(name = ApiConstants.NSX_CONTROLLER_ID, type = CommandType.UUID, entityType = NsxControllerResponse.class,
            required = true, description = "NSX Controller ID")
    private Long nsxControllerId;

    /////////////////////////////////////////////////////
    /////////////////// Accessors ///////////////////////
    /////////////////////////////////////////////////////

    public Long getNsxControllerId() {
        return nsxControllerId;
    }

    /////////////////////////////////////////////////////
    /////////////// API Implementation///////////////////
    /////////////////////////////////////////////////////


    @Override
    public void execute() throws ServerApiException, ConcurrentOperationException {
        try {
            boolean deleted = nsxProviderService.deleteNsxController(getNsxControllerId());
            if (deleted) {
                SuccessResponse response = new SuccessResponse(getCommandName());
                response.setResponseName(getCommandName());
                setResponseObject(response);
            } else {
                throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to remove NSX Controller from Zone");
            }
        } catch (InvalidParameterValueException e) {
            throw new ServerApiException(ApiErrorCode.PARAM_ERROR, e.getMessage());
        } catch (CloudRuntimeException e) {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, e.getMessage());
        }
    }

    @Override
    public long getEntityOwnerId() {
        return 0;
    }
}
