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sms 缓存，使用 guava 替代 job 扫描，目的：提升启动速度，加快缓存失效

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plp
YunaiV 2 years ago
parent ab800aa891
commit 48fd4972da
7 changed files with 164 additions and 104 deletions
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4
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/convert/sms/SmsChannelConvert.java
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@ -32,8 +32,8 @@ public interface SmsChannelConvert {
PageResult<SmsChannelRespVO> convertPage(PageResult<SmsChannelDO> page);
List<SmsChannelProperties> convertList02(List<SmsChannelDO> list);
List<SmsChannelSimpleRespVO> convertList03(List<SmsChannelDO> list);
SmsChannelProperties convert02(SmsChannelDO channel);
}

8
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/sms/SmsChannelMapper.java
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@ -6,9 +6,6 @@ import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelPageReqVO;
import cn.iocoder.yudao.module.system.dal.dataobject.sms.SmsChannelDO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import java.time.LocalDateTime;
@Mapper
public interface SmsChannelMapper extends BaseMapperX<SmsChannelDO> {
@ -21,7 +18,8 @@ public interface SmsChannelMapper extends BaseMapperX<SmsChannelDO> {
.orderByDesc(SmsChannelDO::getId));
}
@Select("SELECT COUNT(*) FROM system_sms_channel WHERE update_time > #{maxUpdateTime}")
Long selectCountByUpdateTimeGt(LocalDateTime maxTime);
default SmsChannelDO selectByCode(String code) {
return selectOne(SmsChannelDO::getCode, code);
}
}

24
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sms/SmsChannelService.java
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@ -1,6 +1,7 @@
package cn.iocoder.yudao.module.system.service.sms;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.sms.core.client.SmsClient;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelCreateReqVO;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelPageReqVO;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelUpdateReqVO;
@ -13,15 +14,10 @@ import java.util.List;
* 短信渠道 Service 接口
*
* @author zzf
* @date 2021/1/25 9:24
* @since 2021/1/25 9:24
*/
public interface SmsChannelService {
/**
* 初始化短信客户端
*/
void initLocalCache();
/**
* 创建短信渠道
*
@ -67,4 +63,20 @@ public interface SmsChannelService {
*/
PageResult<SmsChannelDO> getSmsChannelPage(SmsChannelPageReqVO pageReqVO);
/**
* 获得短信客户端
*
* @param id 编号
* @return 短信客户端
*/
SmsClient getSmsClient(Long id);
/**
* 获得短信客户端
*
* @param code 编码
* @return 短信客户端
*/
SmsClient getSmsClient(String code);
}

135
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sms/SmsChannelServiceImpl.java
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@ -1,7 +1,9 @@
package cn.iocoder.yudao.module.system.service.sms;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.cache.CacheUtils;
import cn.iocoder.yudao.framework.sms.core.client.SmsClient;
import cn.iocoder.yudao.framework.sms.core.client.SmsClientFactory;
import cn.iocoder.yudao.framework.sms.core.property.SmsChannelProperties;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelCreateReqVO;
@ -10,20 +12,18 @@ import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannel
import cn.iocoder.yudao.module.system.convert.sms.SmsChannelConvert;
import cn.iocoder.yudao.module.system.dal.dataobject.sms.SmsChannelDO;
import cn.iocoder.yudao.module.system.dal.mysql.sms.SmsChannelMapper;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;
import lombok.Getter;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Service;
import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.util.Collections;
import java.time.Duration;
import java.util.List;
import java.util.concurrent.TimeUnit;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.getMaxValue;
import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SMS_CHANNEL_HAS_CHILDREN;
import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SMS_CHANNEL_NOT_EXISTS;
@ -37,10 +37,44 @@ import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SMS_CHANNE
public class SmsChannelServiceImpl implements SmsChannelService {
/**
* 短信渠道列表的缓存
* {@link SmsClient} 缓存，通过它异步刷新 smsClientFactory
*/
@Getter
private volatile List<SmsChannelDO> channelCache = Collections.emptyList();
private final LoadingCache<Long, SmsClient> idClientCache = CacheUtils.buildAsyncReloadingCache(Duration.ofSeconds(10L),
new CacheLoader<Long, SmsClient>() {
@Override
public SmsClient load(Long id) {
// 查询，然后尝试刷新
SmsChannelDO channel = smsChannelMapper.selectById(id);
if (channel != null) {
SmsChannelProperties properties = SmsChannelConvert.INSTANCE.convert02(channel);
smsClientFactory.createOrUpdateSmsClient(properties);
}
return smsClientFactory.getSmsClient(id);
}
});
/**
* {@link SmsClient} 缓存，通过它异步刷新 smsClientFactory
*/
@Getter
private final LoadingCache<String, SmsClient> codeClientCache = CacheUtils.buildAsyncReloadingCache(Duration.ofSeconds(60L),
new CacheLoader<String, SmsClient>() {
@Override
public SmsClient load(String code) {
// 查询，然后尝试刷新
SmsChannelDO channel = smsChannelMapper.selectByCode(code);
if (channel != null) {
SmsChannelProperties properties = SmsChannelConvert.INSTANCE.convert02(channel);
smsClientFactory.createOrUpdateSmsClient(properties);
}
return smsClientFactory.getSmsClient(code);
}
});
@Resource
private SmsClientFactory smsClientFactory;
@ -51,66 +85,33 @@ public class SmsChannelServiceImpl implements SmsChannelService {
@Resource
private SmsTemplateService smsTemplateService;
@Override
@PostConstruct
public void initLocalCache() {
// 第一步：查询数据
List<SmsChannelDO> channels = smsChannelMapper.selectList();
log.info("[initLocalCache][缓存短信渠道，数量为:{}]", channels.size());
// 第二步：构建缓存：创建或更新短信 Client
List<SmsChannelProperties> propertiesList = SmsChannelConvert.INSTANCE.convertList02(channels);
propertiesList.forEach(properties -> smsClientFactory.createOrUpdateSmsClient(properties));
this.channelCache = channels;
}
/**
* 通过定时任务轮询，刷新缓存
*
* 目的：多节点部署时，通过轮询”通知“所有节点，进行刷新
*/
@Scheduled(initialDelay = 60, fixedRate = 60, timeUnit = TimeUnit.SECONDS)
public void refreshLocalCache() {
// 情况一：如果缓存里没有数据，则直接刷新缓存
if (CollUtil.isEmpty(channelCache)) {
initLocalCache();
return;
}
// 情况二，如果缓存里数据，则通过 updateTime 判断是否有数据变更，有变更则刷新缓存
LocalDateTime maxTime = getMaxValue(channelCache, SmsChannelDO::getUpdateTime);
if (smsChannelMapper.selectCountByUpdateTimeGt(maxTime) > 0) {
initLocalCache();
}
}
@Override
public Long createSmsChannel(SmsChannelCreateReqVO createReqVO) {
// 插入
SmsChannelDO smsChannel = SmsChannelConvert.INSTANCE.convert(createReqVO);
smsChannelMapper.insert(smsChannel);
SmsChannelDO channel = SmsChannelConvert.INSTANCE.convert(createReqVO);
smsChannelMapper.insert(channel);
// 刷新缓存
initLocalCache();
return smsChannel.getId();
// 清空缓存
clearCache(channel.getId(), null);
return channel.getId();
}
@Override
public void updateSmsChannel(SmsChannelUpdateReqVO updateReqVO) {
// 校验存在
validateSmsChannelExists(updateReqVO.getId());
SmsChannelDO channel = validateSmsChannelExists(updateReqVO.getId());
// 更新
SmsChannelDO updateObj = SmsChannelConvert.INSTANCE.convert(updateReqVO);
smsChannelMapper.updateById(updateObj);
// 刷新缓存
initLocalCache();
// 清空缓存
clearCache(updateReqVO.getId(), channel.getCode());
}
@Override
public void deleteSmsChannel(Long id) {
// 校验存在
validateSmsChannelExists(id);
SmsChannelDO channel = validateSmsChannelExists(id);
// 校验是否有在使用该账号的模版
if (smsTemplateService.countByChannelId(id) > 0) {
throw exception(SMS_CHANNEL_HAS_CHILDREN);
@ -118,14 +119,28 @@ public class SmsChannelServiceImpl implements SmsChannelService {
// 删除
smsChannelMapper.deleteById(id);
// 刷新缓存
initLocalCache();
// 清空缓存
clearCache(id, channel.getCode());
}
/**
* 清空指定渠道编号的缓存
*
* @param id 渠道编号
*/
private void clearCache(Long id, String code) {
idClientCache.invalidate(id);
if (StrUtil.isNotEmpty(code)) {
codeClientCache.invalidate(code);
}
}
private void validateSmsChannelExists(Long id) {
if (smsChannelMapper.selectById(id) == null) {
private SmsChannelDO validateSmsChannelExists(Long id) {
SmsChannelDO channel = smsChannelMapper.selectById(id);
if (channel == null) {
throw exception(SMS_CHANNEL_NOT_EXISTS);
}
return channel;
}
@Override
@ -143,4 +158,14 @@ public class SmsChannelServiceImpl implements SmsChannelService {
return smsChannelMapper.selectPage(pageReqVO);
}
@Override
public SmsClient getSmsClient(Long id) {
return idClientCache.getUnchecked(id);
}
@Override
public SmsClient getSmsClient(String code) {
return codeClientCache.getUnchecked(code);
}
}

11
yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sms/SmsSendServiceImpl.java
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@ -8,7 +8,6 @@ import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.enums.UserTypeEnum;
import cn.iocoder.yudao.framework.datapermission.core.annotation.DataPermission;
import cn.iocoder.yudao.framework.sms.core.client.SmsClient;
import cn.iocoder.yudao.framework.sms.core.client.SmsClientFactory;
import cn.iocoder.yudao.framework.sms.core.client.SmsCommonResult;
import cn.iocoder.yudao.framework.sms.core.client.dto.SmsReceiveRespDTO;
import cn.iocoder.yudao.framework.sms.core.client.dto.SmsSendRespDTO;
@ -49,9 +48,6 @@ public class SmsSendServiceImpl implements SmsSendService {
@Resource
private SmsLogService smsLogService;
@Resource
private SmsClientFactory smsClientFactory;
@Resource
private SmsProducer smsProducer;
@ -95,7 +91,6 @@ public class SmsSendServiceImpl implements SmsSendService {
// 创建发送日志。如果模板被禁用，则不发送短信，只记录日志
Boolean isSend = CommonStatusEnum.ENABLE.getStatus().equals(template.getStatus())
&& CommonStatusEnum.ENABLE.getStatus().equals(smsChannel.getStatus());
;
String content = smsTemplateService.formatSmsTemplateContent(template.getContent(), templateParams);
Long sendLogId = smsLogService.createSmsLog(mobile, userId, userType, isSend, template, content, templateParams);
@ -132,7 +127,7 @@ public class SmsSendServiceImpl implements SmsSendService {
/**
* 将参数模板，处理成有序的 KeyValue 数组
* <p>
* 原因是，部分短信平台并不是使用 key 作为参数，而是数组下标，例如说腾讯云 https://cloud.tencent.com/document/product/382/39023
* 原因是，部分短信平台并不是使用 key 作为参数，而是数组下标，例如说 <a href="https://cloud.tencent.com/document/product/382/39023">腾讯云</a>
*
* @param template 短信模板
* @param templateParams 原始参数
@ -160,7 +155,7 @@ public class SmsSendServiceImpl implements SmsSendService {
@Override
public void doSendSms(SmsSendMessage message) {
// 获得渠道对应的 SmsClient 客户端
SmsClient smsClient = smsClientFactory.getSmsClient(message.getChannelId());
SmsClient smsClient = smsChannelService.getSmsClient(message.getChannelId());
Assert.notNull(smsClient, "短信客户端({}) 不存在", message.getChannelId());
// 发送短信
SmsCommonResult<SmsSendRespDTO> sendResult = smsClient.sendSms(message.getLogId(), message.getMobile(),
@ -173,7 +168,7 @@ public class SmsSendServiceImpl implements SmsSendService {
@Override
public void receiveSmsStatus(String channelCode, String text) throws Throwable {
// 获得渠道对应的 SmsClient 客户端
SmsClient smsClient = smsClientFactory.getSmsClient(channelCode);
SmsClient smsClient = smsChannelService.getSmsClient(channelCode);
Assert.notNull(smsClient, "短信客户端({}) 不存在", channelCode);
// 解析内容
List<SmsReceiveRespDTO> receiveResults = smsClient.parseSmsReceiveStatus(text);

78
yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sms/SmsChannelServiceTest.java
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@ -2,11 +2,14 @@ package cn.iocoder.yudao.module.system.service.sms;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.sms.core.client.SmsClient;
import cn.iocoder.yudao.framework.sms.core.client.SmsClientFactory;
import cn.iocoder.yudao.framework.sms.core.property.SmsChannelProperties;
import cn.iocoder.yudao.framework.test.core.ut.BaseDbUnitTest;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelCreateReqVO;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelPageReqVO;
import cn.iocoder.yudao.module.system.controller.admin.sms.vo.channel.SmsChannelUpdateReqVO;
import cn.iocoder.yudao.module.system.convert.sms.SmsChannelConvert;
import cn.iocoder.yudao.module.system.dal.dataobject.sms.SmsChannelDO;
import cn.iocoder.yudao.module.system.dal.mysql.sms.SmsChannelMapper;
import org.junit.jupiter.api.Test;
@ -19,7 +22,8 @@ import java.util.List;
import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.buildBetweenTime;
import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.buildTime;
import static cn.iocoder.yudao.framework.common.util.object.ObjectUtils.cloneIgnoreId;
import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.*;
import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.assertPojoEquals;
import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.assertServiceException;
import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.*;
import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SMS_CHANNEL_HAS_CHILDREN;
import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SMS_CHANNEL_NOT_EXISTS;
@ -41,27 +45,6 @@ public class SmsChannelServiceTest extends BaseDbUnitTest {
@MockBean
private SmsTemplateService smsTemplateService;
@Test
public void testInitLocalCache_success() {
// mock 数据
SmsChannelDO smsChannelDO01 = randomPojo(SmsChannelDO.class);
smsChannelMapper.insert(smsChannelDO01);
SmsChannelDO smsChannelDO02 = randomPojo(SmsChannelDO.class);
smsChannelMapper.insert(smsChannelDO02);
// 调用
smsChannelService.initLocalCache();
// 校验调用
verify(smsClientFactory, times(1)).createOrUpdateSmsClient(
argThat(properties -> isPojoEquals(smsChannelDO01, properties)));
verify(smsClientFactory, times(1)).createOrUpdateSmsClient(
argThat(properties -> isPojoEquals(smsChannelDO02, properties)));
// 断言 channelCache 缓存
assertEquals(2, smsChannelService.getChannelCache().size());
assertPojoEquals(smsChannelDO01, smsChannelService.getChannelCache().get(0));
assertPojoEquals(smsChannelDO02, smsChannelService.getChannelCache().get(1));
}
@Test
public void testCreateSmsChannel_success() {
// 准备参数
@ -74,6 +57,9 @@ public class SmsChannelServiceTest extends BaseDbUnitTest {
// 校验记录的属性是否正确
SmsChannelDO smsChannel = smsChannelMapper.selectById(smsChannelId);
assertPojoEquals(reqVO, smsChannel);
// 断言 cache
assertNull(smsChannelService.getIdClientCache().getIfPresent(smsChannel.getId()));
assertNull(smsChannelService.getCodeClientCache().getIfPresent(smsChannel.getCode()));
}
@Test
@ -93,6 +79,9 @@ public class SmsChannelServiceTest extends BaseDbUnitTest {
// 校验是否更新正确
SmsChannelDO smsChannel = smsChannelMapper.selectById(reqVO.getId()); // 获取最新的
assertPojoEquals(reqVO, smsChannel);
// 断言 cache
assertNull(smsChannelService.getIdClientCache().getIfPresent(smsChannel.getId()));
assertNull(smsChannelService.getCodeClientCache().getIfPresent(smsChannel.getCode()));
}
@Test
@ -116,6 +105,9 @@ public class SmsChannelServiceTest extends BaseDbUnitTest {
smsChannelService.deleteSmsChannel(id);
// 校验数据不存在了
assertNull(smsChannelMapper.selectById(id));
// 断言 cache
assertNull(smsChannelService.getIdClientCache().getIfPresent(dbSmsChannel.getId()));
assertNull(smsChannelService.getCodeClientCache().getIfPresent(dbSmsChannel.getCode()));
}
@Test
@ -199,4 +191,46 @@ public class SmsChannelServiceTest extends BaseDbUnitTest {
assertPojoEquals(dbSmsChannel, pageResult.getList().get(0));
}
@Test
public void testGetSmsClient_id() {
// mock 数据
SmsChannelDO channel = randomPojo(SmsChannelDO.class);
smsChannelMapper.insert(channel);
// mock 参数
Long id = channel.getId();
// mock 方法
SmsClient mockClient = mock(SmsClient.class);
when(smsClientFactory.getSmsClient(eq(id))).thenReturn(mockClient);
// 调用
SmsClient client = smsChannelService.getSmsClient(id);
// 断言
assertSame(client, mockClient);
verify(smsClientFactory).createOrUpdateSmsClient(argThat(arg -> {
SmsChannelProperties properties = SmsChannelConvert.INSTANCE.convert02(channel);
return properties.equals(arg);
}));
}
@Test
public void testGetSmsClient_code() {
// mock 数据
SmsChannelDO channel = randomPojo(SmsChannelDO.class);
smsChannelMapper.insert(channel);
// mock 参数
String code = channel.getCode();
// mock 方法
SmsClient mockClient = mock(SmsClient.class);
when(smsClientFactory.getSmsClient(eq(code))).thenReturn(mockClient);
// 调用
SmsClient client = smsChannelService.getSmsClient(code);
// 断言
assertSame(client, mockClient);
verify(smsClientFactory).createOrUpdateSmsClient(argThat(arg -> {
SmsChannelProperties properties = SmsChannelConvert.INSTANCE.convert02(channel);
return properties.equals(arg);
}));
}
}

8
yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sms/SmsSendServiceImplTest.java
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@ -5,7 +5,6 @@ import cn.iocoder.yudao.framework.common.core.KeyValue;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.enums.UserTypeEnum;
import cn.iocoder.yudao.framework.sms.core.client.SmsClient;
import cn.iocoder.yudao.framework.sms.core.client.SmsClientFactory;
import cn.iocoder.yudao.framework.sms.core.client.SmsCommonResult;
import cn.iocoder.yudao.framework.sms.core.client.dto.SmsReceiveRespDTO;
import cn.iocoder.yudao.framework.sms.core.client.dto.SmsSendRespDTO;
@ -52,9 +51,6 @@ public class SmsSendServiceImplTest extends BaseMockitoUnitTest {
@Mock
private SmsProducer smsProducer;
@Mock
private SmsClientFactory smsClientFactory;
@Test
public void testSendSingleSmsToAdmin() {
// 准备参数
@ -253,7 +249,7 @@ public class SmsSendServiceImplTest extends BaseMockitoUnitTest {
SmsSendMessage message = randomPojo(SmsSendMessage.class);
// mock SmsClientFactory 的方法
SmsClient smsClient = spy(SmsClient.class);
when(smsClientFactory.getSmsClient(eq(message.getChannelId()))).thenReturn(smsClient);
when(smsChannelService.getSmsClient(eq(message.getChannelId()))).thenReturn(smsClient);
// mock SmsClient 的方法
SmsCommonResult<SmsSendRespDTO> sendResult = randomPojo(SmsCommonResult.class, SmsSendRespDTO.class);
sendResult.setData(randomPojo(SmsSendRespDTO.class));
@ -275,7 +271,7 @@ public class SmsSendServiceImplTest extends BaseMockitoUnitTest {
String text = randomString();
// mock SmsClientFactory 的方法
SmsClient smsClient = spy(SmsClient.class);
when(smsClientFactory.getSmsClient(eq(channelCode))).thenReturn(smsClient);
when(smsChannelService.getSmsClient(eq(channelCode))).thenReturn(smsClient);
// mock SmsClient 的方法
List<SmsReceiveRespDTO> receiveResults = randomPojoList(SmsReceiveRespDTO.class);

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