// 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 com.cloud.vm;

import java.net.URI;
import java.util.List;
import java.util.Map;

import javax.inject.Inject;
import javax.naming.ConfigurationException;

import org.apache.log4j.Logger;

import org.apache.cloudstack.framework.jobs.AsyncJobExecutionContext;
import org.apache.cloudstack.framework.jobs.Outcome;
import org.apache.cloudstack.framework.messagebus.MessageBus;
import org.apache.cloudstack.jobs.JobInfo;

import com.cloud.agent.api.to.NicTO;
import com.cloud.agent.api.to.VirtualMachineTO;
import com.cloud.deploy.DeployDestination;
import com.cloud.deploy.DeploymentPlan;
import com.cloud.exception.AgentUnavailableException;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.InsufficientServerCapacityException;
import com.cloud.exception.ManagementServerException;
import com.cloud.exception.OperationTimedoutException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.exception.VirtualMachineMigrationException;
import com.cloud.hypervisor.Hypervisor.HypervisorType;
import com.cloud.network.Network;
import com.cloud.network.dao.NetworkVO;
import com.cloud.offering.ServiceOffering;
import com.cloud.service.ServiceOfferingVO;
import com.cloud.storage.DiskOfferingVO;
import com.cloud.storage.StoragePool;
import com.cloud.storage.VMTemplateVO;
import com.cloud.storage.Volume;
import com.cloud.user.Account;
import com.cloud.utils.Pair;
import com.cloud.utils.fsm.NoTransitionException;
import com.cloud.vm.VirtualMachine.Event;
import com.cloud.vm.VirtualMachine.Type;
import com.cloud.vm.VirtualMachineProfile.Param;

public class VmWorkMockVirtualMachineManagerImpl implements VirtualMachineManager {
    private static final Logger s_logger = Logger.getLogger(VmWorkMockVirtualMachineManagerImpl.class);
	
	@Inject MessageBus _msgBus;
	
	@Override
	public String getName() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public void setName(String name) {
		// TODO Auto-generated method stub
	}

	@Override
	public void setConfigParams(Map<String, Object> params) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public Map<String, Object> getConfigParams() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public int getRunLevel() {
		// TODO Auto-generated method stub
		return 0;
	}

	@Override
	public void setRunLevel(int level) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public boolean configure(String name, Map<String, Object> params)
			throws ConfigurationException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean start() {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean stop() {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
    public boolean allocate(String vmInstanceName, VMTemplateVO template,
			ServiceOfferingVO serviceOffering,
			Pair<? extends DiskOfferingVO, Long> rootDiskOffering,
			List<Pair<DiskOfferingVO, Long>> dataDiskOfferings,
			List<Pair<NetworkVO, NicProfile>> networks,
			Map<Param, Object> params, DeploymentPlan plan,
            HypervisorType hyperType, Account owner) {
		// TODO Auto-generated method stub
        return false;
	}


	@Override
    public boolean allocate(String vmInstanceName, VMTemplateVO template,
			ServiceOfferingVO serviceOffering,
			List<Pair<NetworkVO, NicProfile>> networkProfiles,
            DeploymentPlan plan, HypervisorType hyperType, Account owner) {
		// TODO Auto-generated method stub
        return false;
	}

	@Override
    public void easyStart(String vmUuid, Map<Param, Object> params) {
		// TODO Auto-generated method stub
	}

	@Override
    public void easyStart(String vmUuid, Map<Param, Object> params, DeploymentPlan planToDeploy) {
		// TODO Auto-generated method stub
	}

	@Override
    public void easyStop(String vmUuid) {
		// TODO Auto-generated method stub
	}

	@Override
    public void expunge(String vmUuid) {
		// TODO Auto-generated method stub
	}

	@Override
    public void registerGuru(Type type, VirtualMachineGuru guru) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public boolean stateTransitTo(VMInstanceVO vm, Event e, Long hostId)
			throws NoTransitionException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
    public Outcome<VirtualMachine> start(String vmUuid, Map<Param, Object> params,
            DeploymentPlan planToDeploy) {
        return null;
	}

	@Override
    public Outcome<VirtualMachine> stop(String vmUuid, boolean forced) {
        return null;
	}

	@Override
    public void advanceExpunge(String vmUuid) throws ResourceUnavailableException,
			OperationTimedoutException, ConcurrentOperationException {
		// TODO Auto-generated method stub
	}

	@Override
    public boolean destroy(String vmUuid) throws AgentUnavailableException,
			OperationTimedoutException, ConcurrentOperationException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean migrateAway(Type type, long vmid, long hostId)
			throws InsufficientServerCapacityException,
			VirtualMachineMigrationException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
    public Outcome<VirtualMachine> migrate(String vmUuid, long srcHostId,
            DeployDestination dest) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
    public void reboot(String vmUuid) {
		// TODO Auto-generated method stub
	}

	@Override
    public void advanceReboot(String vmUuid)
			throws InsufficientCapacityException, ResourceUnavailableException,
			ConcurrentOperationException, OperationTimedoutException {
		// TODO Auto-generated method stub
	}

	@Override
    public VirtualMachine storageMigration(String vmUuid,
			StoragePool storagePoolId) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public void checkIfCanUpgrade(VirtualMachine vmInstance,
			long newServiceOfferingId) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public boolean upgradeVmDb(long vmId, long serviceOfferingId) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public NicProfile addVmToNetwork(VirtualMachine vm, Network network,
			NicProfile requested) throws ConcurrentOperationException,
			ResourceUnavailableException, InsufficientCapacityException {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public boolean removeNicFromVm(VirtualMachine vm, NicVO nic)
			throws ConcurrentOperationException, ResourceUnavailableException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean removeVmFromNetwork(VirtualMachine vm, Network network,
			URI broadcastUri) throws ConcurrentOperationException,
			ResourceUnavailableException {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public NicTO toNicTO(NicProfile nic, HypervisorType hypervisorType) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public VirtualMachineTO toVmTO(
			VirtualMachineProfile profile) {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
    public boolean reConfigureVm(VirtualMachine vm,
			ServiceOffering newServiceOffering, boolean sameHost)
			throws ResourceUnavailableException, ConcurrentOperationException {
		// TODO Auto-generated method stub
        return false;
	}

	@Override
    public boolean findHostAndMigrate(String vmUUid,
			Long newSvcOfferingId) throws InsufficientCapacityException,
			ConcurrentOperationException, ResourceUnavailableException,
			VirtualMachineMigrationException, ManagementServerException {
		// TODO Auto-generated method stub
        return false;
	}

	@Override
    public boolean migrateForScale(String vmUuid, long srcHostId,
			DeployDestination dest, Long newSvcOfferingId)
			throws ResourceUnavailableException, ConcurrentOperationException,
			ManagementServerException, VirtualMachineMigrationException {
		// TODO Auto-generated method stub
        return false;
	}

	int wakeupCount = 0;
	public void processVmStartWakeup() {
		s_logger.info("processVmStartWakeup. job-" + AsyncJobExecutionContext.getCurrentExecutionContext().getJob().getId());
		
		if(wakeupCount++ < 3) {
			AsyncJobExecutionContext.getCurrentExecutionContext().resetSyncSource();
		} else {
			AsyncJobExecutionContext.getCurrentExecutionContext().completeAsyncJob(JobInfo.Status.SUCCEEDED, 0, null);
		}
	}
	
    @Override
    public VirtualMachine migrateWithStorage(String vmUuid, long srcId, long destId, Map<Volume, StoragePool> volumeToPool) throws ResourceUnavailableException,
            ConcurrentOperationException, ManagementServerException, VirtualMachineMigrationException {
        // TODO Auto-generated method stub
        return null;
    }
}