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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package com.cloud.api.commands;

import javax.inject.Inject;

import org.apache.log4j.Logger;

import org.apache.cloudstack.api.APICommand;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.ApiErrorCode;
import org.apache.cloudstack.api.BaseAsyncCmd;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.ServerApiException;

import com.cloud.api.response.CiscoNexusVSMResponse;
import com.cloud.event.EventTypes;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.ResourceAllocationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.network.CiscoNexusVSMDevice;
import com.cloud.network.element.CiscoNexusVSMElementService;
import com.cloud.user.Account;

@APICommand(name = "enableCiscoNexusVSM", responseObject = CiscoNexusVSMResponse.class, description = "Enable a Cisco Nexus VSM device",
        requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
public class EnableCiscoNexusVSMCmd extends BaseAsyncCmd {

    public static final Logger s_logger = Logger.getLogger(EnableCiscoNexusVSMCmd.class.getName());
    @Inject
    CiscoNexusVSMElementService _ciscoNexusVSMService;

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

    @Parameter(name = ApiConstants.ID,
               type = CommandType.UUID,
               entityType = CiscoNexusVSMResponse.class,
               required = true,
               description = "Id of the Cisco Nexus 1000v VSM device to be enabled")
    private Long id;

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

    public Long getCiscoNexusVSMDeviceId() {
        return id;
    }

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

    @Override
    public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException,
        ResourceAllocationException {
        CiscoNexusVSMDevice result = _ciscoNexusVSMService.enableCiscoNexusVSM(this);
        if (result != null) {
            CiscoNexusVSMResponse response = _ciscoNexusVSMService.createCiscoNexusVSMDetailedResponse(result);
            response.setResponseName(getCommandName());
            this.setResponseObject(response);
        } else {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to enable Cisco Nexus VSM device");
        }
    }

    @Override
    public long getEntityOwnerId() {
        return Account.ACCOUNT_ID_SYSTEM;
    }

    @Override
    public String getEventDescription() {
        return "Enabling a Cisco Nexus VSM device";
    }

    @Override
    public String getEventType() {
        return EventTypes.EVENT_EXTERNAL_SWITCH_MGMT_DEVICE_ENABLE;
    }
}
