/*
* Copyright 2014 by SCSK Corporation.
*
* This file is part of PrimeCloud Controller(TM).
*
* PrimeCloud Controller(TM) is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* PrimeCloud Controller(TM) is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with PrimeCloud Controller(TM). If not, see <http://www.gnu.org/licenses/>.
*/
package jp.primecloud.auto.api.component;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import jp.primecloud.auto.api.ApiSupport;
import jp.primecloud.auto.api.ApiValidate;
import jp.primecloud.auto.api.response.component.StartComponentResponse;
import jp.primecloud.auto.common.constant.PCCConstant;
import jp.primecloud.auto.entity.crud.AwsInstance;
import jp.primecloud.auto.entity.crud.AzureInstance;
import jp.primecloud.auto.entity.crud.Component;
import jp.primecloud.auto.entity.crud.ComponentInstance;
import jp.primecloud.auto.entity.crud.Instance;
import jp.primecloud.auto.entity.crud.Platform;
import jp.primecloud.auto.entity.crud.PlatformAws;
import jp.primecloud.auto.exception.AutoApplicationException;
import org.apache.commons.lang.BooleanUtils;
import org.apache.commons.lang.StringUtils;
@Path("/StartComponent")
public class StartComponent extends ApiSupport {
/**
* サービス起動処理
*
* @param componentNo コンポーネント番号
* @param instanceNos インスタンス番号(複数、カンマ区切り)
* @return StartComponentResponse
*/
@GET
@Produces(MediaType.APPLICATION_JSON)
public StartComponentResponse startComponent(@QueryParam(PARAM_NAME_COMPONENT_NO) String componentNo,
@QueryParam(PARAM_NAME_INSTANCE_NOS) String instanceNos) {
// 入力チェック
// ComponentNo
ApiValidate.validateComponentNo(componentNo);
// InstanceNo
List<Long> instanceNoList = createInstanceNosToList(instanceNos);
// コンポーネント取得
Component component = getComponent(Long.parseLong(componentNo));
// 権限チェック
checkAndGetUser(component);
// インスタンス取得
for (Long instanceNo : instanceNoList) {
Instance instance = getInstance(instanceNo);
if (BooleanUtils.isFalse(instance.getFarmNo().equals(component.getFarmNo()))) {
//ファームとインスタンスが一致しない
throw new AutoApplicationException("EAPI-100022", "Instance", component.getFarmNo(),
PARAM_NAME_INSTANCE_NO, instanceNo);
}
}
boolean skipServer = false;
for (Long instanceNo : instanceNoList) {
// コンポーネントインスタンス取得
ComponentInstance componentInstance = componentInstanceDao.read(Long.parseLong(componentNo), instanceNo);
if (componentInstance == null) {
// コンポーネントインスタンスが存在しない
throw new AutoApplicationException("EAPI-100000", "ComponentInstance", PARAM_NAME_INSTANCE_NO,
instanceNo);
}
Instance instance = instanceDao.read(componentInstance.getInstanceNo());
Platform platform = platformDao.read(instance.getPlatformNo());
PlatformAws platformAws = platformAwsDao.read(instance.getPlatformNo());
AwsInstance awsInstance = awsInstanceDao.read(instance.getInstanceNo());
AzureInstance azureInstance = azureInstanceDao.read(instance.getInstanceNo());
boolean vpc = false;
String subnetId = null;
boolean subnetErrFlg;
if (PCCConstant.PLATFORM_TYPE_AWS.equals(platform.getPlatformType())) {
// サブネットチェック
vpc = platformAws.getVpc();
subnetId = awsInstance.getSubnetId();
subnetErrFlg = processService.checkSubnet(platform.getPlatformType(), vpc, subnetId);
if (subnetErrFlg == true) {
// EC2+VPCでサブネットが設定されていないサーバは起動不可
throw new AutoApplicationException("EAPI-100034", component.getComponentName(),
instance.getInstanceName());
}
}
if (PCCConstant.PLATFORM_TYPE_AZURE.equals(platform.getPlatformType())) {
// サブネットチェック
subnetId = azureInstance.getSubnetId();
subnetErrFlg = processService.checkSubnet(platform.getPlatformType(), vpc, subnetId);
if (subnetErrFlg == true) {
// サブネットが設定されていないサーバは起動不可
throw new AutoApplicationException("EAPI-100034", component.getComponentName(),
instance.getInstanceName());
}
// インスタンス起動チェック（同時起動）
HashMap<String, Boolean> flgMap = new HashMap<String, Boolean>();
flgMap = processService.checkStartupAll(platform.getPlatformType(), azureInstance.getInstanceName(),
skipServer);
skipServer = flgMap.get("skipServer");
boolean startupAllErrFlg;
startupAllErrFlg = flgMap.get("startupAllErrFlg");
if (startupAllErrFlg == true) {
// インスタンス作成中のものがあった場合は、起動不可
throw new AutoApplicationException("EAPI-100039", component.getComponentName(),
instance.getInstanceName());
}
// インスタンス起動チェック（個別起動）
boolean startupErrFlg;
startupErrFlg = processService.checkStartup(platform.getPlatformType(),
azureInstance.getInstanceName(), azureInstance.getInstanceNo());
if (startupErrFlg == true) {
// インスタンス作成中のものがあった場合は、起動不可
// 同一インスタンスNoは、除外する
throw new AutoApplicationException("EAPI-100039", component.getComponentName(),
instance.getInstanceName());
}
}
}
// サービス起動設定
processService.startComponents(component.getFarmNo(), Long.valueOf(componentNo), instanceNoList);
StartComponentResponse response = new StartComponentResponse();
return response;
}
private List<Long> createInstanceNosToList(String instanceNos) {
ApiValidate.validateInstanceNos(instanceNos, false);
List<Long> logInstanceNos = new ArrayList<Long>();
for (String tmpInstanceNo : commaTextToList(instanceNos)) {
ApiValidate.validateInstanceNos(tmpInstanceNo, true);
logInstanceNos.add(Long.parseLong(tmpInstanceNo));
}
return logInstanceNos;
}
private static List<String> commaTextToList(String commaText) {
List<String> list = new ArrayList<String>();
if (StringUtils.isNotEmpty(commaText)) {
for (String splitStr : StringUtils.split(commaText, ",")) {
list.add(splitStr.trim());
}
}
return list;
}
}