v3.0.0 init

This commit is contained in:
ageerle
2026-02-06 03:00:23 +08:00
parent eb2e8f3ff8
commit 7b8cfe02a1
1524 changed files with 53132 additions and 58866 deletions

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package com.aizuda.snailjob.server.common.register;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.StrUtil;
import com.aizuda.snailjob.common.core.enums.NodeTypeEnum;
import com.aizuda.snailjob.common.core.util.JsonUtil;
import com.aizuda.snailjob.common.core.util.NetUtil;
import com.aizuda.snailjob.common.core.util.SnailJobVersion;
import com.aizuda.snailjob.common.core.util.StreamUtils;
import com.aizuda.snailjob.common.log.SnailJobLog;
import com.aizuda.snailjob.server.common.cache.CacheConsumerGroup;
import com.aizuda.snailjob.server.common.config.SystemProperties;
import com.aizuda.snailjob.server.common.convert.RegisterNodeInfoConverter;
import com.aizuda.snailjob.server.common.dto.ServerNodeExtAttrs;
import com.aizuda.snailjob.server.common.handler.InstanceManager;
import com.aizuda.snailjob.template.datasource.persistence.po.ServerNode;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.google.common.collect.Lists;
import lombok.RequiredArgsConstructor;
import org.springframework.boot.autoconfigure.web.ServerProperties;
import org.springframework.stereotype.Component;
import java.time.LocalDateTime;
import java.util.List;
import java.util.Optional;
import java.util.Set;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
/**
* 服务端注册
*
* @author opensnail
* @date 2023-06-07
* @since 1.6.0
*/
@Component(ServerRegister.BEAN_NAME)
@RequiredArgsConstructor
public class ServerRegister extends AbstractRegister {
public static final String BEAN_NAME = "serverRegister";
private final ScheduledExecutorService serverRegisterNode = Executors.newSingleThreadScheduledExecutor(r -> new Thread(r, "server-register-node"));
public static final int DELAY_TIME = 30;
public static final String CURRENT_CID;
public static final String GROUP_NAME = "DEFAULT_SERVER";
public static final String NAMESPACE_ID = "DEFAULT_SERVER_NAMESPACE_ID";
private final InstanceManager instanceManager;
private final SystemProperties systemProperties;
private final ServerProperties serverProperties;
static {
CURRENT_CID = IdUtil.getSnowflakeNextIdStr();
}
@Override
public boolean supports(int type) {
return getNodeType().equals(type);
}
@Override
protected void beforeProcessor(RegisterContext context) {
// 新增扩展参数
ServerNodeExtAttrs serverNodeExtAttrs = new ServerNodeExtAttrs();
serverNodeExtAttrs.setWebPort(serverProperties.getPort());
serverNodeExtAttrs.setSystemVersion(SnailJobVersion.getVersion());
context.setGroupName(GROUP_NAME);
context.setHostId(CURRENT_CID);
String serverHost = systemProperties.getServerHost();
if (StrUtil.isEmptyIfStr(serverHost)) {
serverHost = NetUtil.getLocalIpStr();
}
context.setHostIp(serverHost);
context.setHostPort(systemProperties.getServerPort());
context.setContextPath(Optional.ofNullable(serverProperties.getServlet().getContextPath()).orElse(StrUtil.EMPTY));
context.setNamespaceId(NAMESPACE_ID);
context.setExtAttrs(JsonUtil.toJsonString(serverNodeExtAttrs));
}
@Override
protected LocalDateTime getExpireAt() {
return LocalDateTime.now().plusSeconds(DELAY_TIME);
}
@Override
protected boolean doRegister(RegisterContext context, ServerNode serverNode) {
refreshExpireAt(Lists.newArrayList(serverNode));
return Boolean.TRUE;
}
@Override
protected void afterProcessor(final ServerNode serverNode) {
try {
// 同步当前POD消费的组的节点信息
// netty的client只会注册到一个服务端若组分配的和client连接的不是一个POD则会导致当前POD没有其他客户端的注册信息
ConcurrentMap<String /*groupName*/, Set<String>/*namespaceId*/> allConsumerGroupName = CacheConsumerGroup.getAllConsumerGroupName();
if (CollUtil.isNotEmpty(allConsumerGroupName)) {
Set<String> namespaceIdSets = StreamUtils.toSetByFlatMap(allConsumerGroupName.values(), Set::stream);
if (CollUtil.isEmpty(namespaceIdSets)) {
return;
}
List<ServerNode> serverNodes = serverNodeMapper.selectList(
new LambdaQueryWrapper<ServerNode>()
.eq(ServerNode::getNodeType, NodeTypeEnum.CLIENT.getType())
.in(ServerNode::getNamespaceId, namespaceIdSets)
.in(ServerNode::getGroupName, allConsumerGroupName.keySet()));
for (final ServerNode node : serverNodes) {
// 刷新全量本地缓存
instanceManager.registerOrUpdate(RegisterNodeInfoConverter.INSTANCE.toRegisterNodeInfo(node));
// 刷新过期时间
CacheConsumerGroup.addOrUpdate(node.getGroupName(), node.getNamespaceId());
}
}
} catch (Exception e) {
SnailJobLog.LOCAL.error("Client refresh failed", e);
}
}
@Override
protected Integer getNodeType() {
return NodeTypeEnum.SERVER.getType();
}
@Override
public void start() {
SnailJobLog.LOCAL.info("ServerRegister start");
serverRegisterNode.scheduleAtFixedRate(() -> {
try {
this.register(new RegisterContext());
} catch (Exception e) {
SnailJobLog.LOCAL.error("Server-side registration failed", e);
}
}, 0, DELAY_TIME * 2 / 3, TimeUnit.SECONDS);
}
@Override
public void close() {
SnailJobLog.LOCAL.info("ServerRegister close");
}
}

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package com.aizuda.snailjob.server.starter.filter;
import jakarta.servlet.*;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;
public class ActuatorAuthFilter implements Filter {
private final String username;
private final String password;
public ActuatorAuthFilter(String username, String password) {
this.username = username;
this.password = password;
}
@Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) servletRequest;
HttpServletResponse response = (HttpServletResponse) servletResponse;
// 获取 Authorization 头
String authHeader = request.getHeader("Authorization");
if (authHeader == null || !authHeader.startsWith("Basic ")) {
// 如果没有提供 Authorization 或者格式不对,则返回 401
response.setHeader("WWW-Authenticate", "Basic realm=\"realm\"");
response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized");
return;
}
// 解码 Base64 编码的用户名和密码
String base64Credentials = authHeader.substring("Basic ".length());
byte[] credDecoded = Base64.getDecoder().decode(base64Credentials);
String credentials = new String(credDecoded, StandardCharsets.UTF_8);
String[] split = credentials.split(":");
if (split.length != 2) {
response.setHeader("WWW-Authenticate", "Basic realm=\"realm\"");
response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized");
return;
}
// 验证用户名和密码
if (!username.equals(split[0]) || !password.equals(split[1])) {
response.setHeader("WWW-Authenticate", "Basic realm=\"realm\"");
response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized");
return;
}
// 如果认证成功,继续处理请求
filterChain.doFilter(request, response);
}
@Override
public void init(FilterConfig filterConfig) {
}
@Override
public void destroy() {
}
}

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package com.aizuda.snailjob.server.starter.filter;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* 权限安全配置
*
* @author Lion Li
*/
@Configuration
public class SecurityConfig {
@Value("${spring.boot.admin.client.username}")
private String username;
@Value("${spring.boot.admin.client.password}")
private String password;
@Bean
public FilterRegistrationBean<ActuatorAuthFilter> actuatorFilterRegistrationBean() {
FilterRegistrationBean<ActuatorAuthFilter> registrationBean = new FilterRegistrationBean<>();
registrationBean.setFilter(new ActuatorAuthFilter(username, password));
registrationBean.addUrlPatterns("/actuator", "/actuator/*");
return registrationBean;
}
}

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package org.ruoyi.snailjob;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
/**
* SnailJob Server 启动程序
*
* @author opensnail
* @date 2024-05-17
*/
@SpringBootApplication
public class SnailJobServerApplication {
public static void main(String[] args) {
SpringApplication.run(com.aizuda.snailjob.server.SnailJobServerApplication.class, args);
}
}