从零开始手写mmo游戏从框架到爆炸(五)— 集成springboot

        算了,放弃挣扎了,笔者写了一些代码,发现还是绕不过springboot,或者说自己来进行依赖管理最后肯定会爆炸的。同时方便后续接入第三方框架,咱们还是老老实实的接入springboot框架吧。

父pom引入parent依赖:

    
        org.springframework.boot
        spring-boot-starter-parent
        2.3.3.RELEASE
        
    

eternity-server增加依赖:

    
        
            org.springframework.boot
            spring-boot-starter-web
        

        
            com.loveprogrammer
            eternity-core
            1.0-SNAPSHOT
        
    

修改eternity-server启动类:

package com.loveprogrammer;

import com.loveprogrammer.base.factory.ServerBootstrapFactory;
import com.loveprogrammer.base.factory.ServerChannelFactory;
import com.loveprogrammer.exception.ServerException;
import com.loveprogrammer.netty.simple.SocketServer;
import com.loveprogrammer.netty.start.BasicServer;
import com.loveprogrammer.netty.start.IServer;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.Channel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

/**
 * Hello world!
 *
 */
@SpringBootApplication
public class EternityServerMain
{
    // 为了保证使用时,不需要每次都去创建logger 对象,我们声明静态常量
    public static final Logger LOGGER = LoggerFactory.getLogger(EternityServerMain.class);

    public static void main( String[] args )
    {
        LOGGER.info( "Hello World!" );
        // 最基本的启动方法
//        try {
//            LOGGER.info("开始启动Socket服务器...");
//            new SocketServer().run();
//        } catch (Exception e) {
//            LOGGER.error( "服务器启动失败",e);
//        }

        // 工厂模式启动方法
//        try {
//            Channel channel = ServerChannelFactory.createAcceptorChannel();
//            channel.closeFuture().sync();
//        } catch (Exception e) {
//            LOGGER.error( "服务器启动失败",e);
//        }
        SpringApplication.run(EternityServerMain.class, args);
        System.out.println("(♥◠‿◠)ノ゙  springboot启动成功   ლ(´ڡ`ლ)゙  \n");
        // 启动类启动
        try {
            IServer server = new BasicServer();
            server.start();
        } catch (Exception e) {
            LOGGER.error( "服务器启动失败",e);
        }

    }
}

 增加配置文件 application.yml:

server:
  port: 8083
logging:
  level:
    com.loveprogrammer: debug
    org.springframework: warn
    io.netty: debug

启动日志如下:

15:11:17.181 [main] INFO com.loveprogrammer.EternityServerMain - Hello World!

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.3.3.RELEASE)

2024-02-05 15:11:17.476  INFO 12648 --- [           main] com.loveprogrammer.EternityServerMain    : Starting EternityServerMain on DESKTOP-0VA8RF8 with PID 12648 (F:\gitee\game\eternity-online\eternity-server\target\classes started by admin in F:\gitee\game\eternity-online)
2024-02-05 15:11:17.477 DEBUG 12648 --- [           main] com.loveprogrammer.EternityServerMain    : Running with Spring Boot v2.3.3.RELEASE, Spring v5.2.8.RELEASE
2024-02-05 15:11:17.477  INFO 12648 --- [           main] com.loveprogrammer.EternityServerMain    : No active profile set, falling back to default profiles: default
2024-02-05 15:11:17.947  INFO 12648 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2024-02-05 15:11:17.947  INFO 12648 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.37]
2024-02-05 15:11:18.102  INFO 12648 --- [           main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2024-02-05 15:11:18.292  INFO 12648 --- [           main] com.loveprogrammer.EternityServerMain    : Started EternityServerMain in 1.047 seconds (JVM running for 1.408)
(♥◠‿◠)ノ゙  springboot启动成功   ლ(´ڡ`ლ)゙  

2024-02-05 15:11:18.295  INFO 12648 --- [           main] c.loveprogrammer.base.bean.ServerConfig  : **************Server INFO******************
2024-02-05 15:11:18.295  INFO 12648 --- [           main] c.loveprogrammer.base.bean.ServerConfig  : protocolType  : TCP
2024-02-05 15:11:18.295  INFO 12648 --- [           main] c.loveprogrammer.base.bean.ServerConfig  : port          : 8088
2024-02-05 15:11:18.295  INFO 12648 --- [           main] c.loveprogrammer.base.bean.ServerConfig  : channelType   : NIO
2024-02-05 15:11:18.295  INFO 12648 --- [           main] c.loveprogrammer.base.bean.ServerConfig  : **************Server INFO******************
2024-02-05 15:11:18.298 DEBUG 12648 --- [           main] i.n.u.i.logging.InternalLoggerFactory    : Using SLF4J as the default logging framework
2024-02-05 15:11:18.301 DEBUG 12648 --- [           main] i.n.channel.MultithreadEventLoopGroup    : -Dio.netty.eventLoopThreads: 16
2024-02-05 15:11:18.306 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : java.nio.Buffer.address: available
2024-02-05 15:11:18.306 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : sun.misc.Unsafe.theUnsafe: available
2024-02-05 15:11:18.306 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : sun.misc.Unsafe.copyMemory: available
2024-02-05 15:11:18.307 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : direct buffer constructor: available
2024-02-05 15:11:18.307 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : java.nio.Bits.unaligned: available, true
2024-02-05 15:11:18.307 DEBUG 12648 --- [           main] i.n.util.internal.PlatformDependent0     : java.nio.DirectByteBuffer.(long, int): available
2024-02-05 15:11:18.307 DEBUG 12648 --- [           main] io.netty.util.internal.Cleaner0          : java.nio.ByteBuffer.cleaner(): available
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : Platform: Windows
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : Java version: 8
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : -Dio.netty.noUnsafe: false
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : sun.misc.Unsafe: available
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : -Dio.netty.noJavassist: false
2024-02-05 15:11:18.308 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : Javassist: unavailable
2024-02-05 15:11:18.309 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : You don't have Javassist in your class path or you don't have enough permission to load dynamically generated classes.  Please check the configuration for better performance.
2024-02-05 15:11:18.309 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : -Dio.netty.tmpdir: C:\Users\admin\AppData\Local\Temp (java.io.tmpdir)
2024-02-05 15:11:18.309 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : -Dio.netty.bitMode: 64 (sun.arch.data.model)
2024-02-05 15:11:18.309 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : -Dio.netty.noPreferDirect: false
2024-02-05 15:11:18.309 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : io.netty.maxDirectMemory: 3806855168 bytes
2024-02-05 15:11:18.315 DEBUG 12648 --- [           main] io.netty.channel.nio.NioEventLoop        : -Dio.netty.noKeySetOptimization: false
2024-02-05 15:11:18.315 DEBUG 12648 --- [           main] io.netty.channel.nio.NioEventLoop        : -Dio.netty.selectorAutoRebuildThreshold: 512
2024-02-05 15:11:18.317 DEBUG 12648 --- [           main] i.netty.util.internal.PlatformDependent  : org.jctools-core.MpscChunkedArrayQueue: available
2024-02-05 15:11:18.334  INFO 12648 --- [           main] c.l.base.factory.ServerChannelFactory    : 创建Server...
2024-02-05 15:11:18.337 DEBUG 12648 --- [           main] io.netty.channel.DefaultChannelId        : -Dio.netty.processId: 12648 (auto-detected)
2024-02-05 15:11:18.338 DEBUG 12648 --- [           main] io.netty.util.NetUtil                    : -Djava.net.preferIPv4Stack: false
2024-02-05 15:11:18.338 DEBUG 12648 --- [           main] io.netty.util.NetUtil                    : -Djava.net.preferIPv6Addresses: false
2024-02-05 15:11:18.373 DEBUG 12648 --- [           main] io.netty.util.NetUtil                    : Loopback interface: lo (Software Loopback Interface 1, 127.0.0.1)
2024-02-05 15:11:18.374 DEBUG 12648 --- [           main] io.netty.util.NetUtil                    : \proc\sys\net\core\somaxconn: 200 (non-existent)
2024-02-05 15:11:18.411 DEBUG 12648 --- [           main] io.netty.channel.DefaultChannelId        : -Dio.netty.machineId: b4:2e:99:ff:fe:84:c1:cf (auto-detected)
2024-02-05 15:11:18.412 DEBUG 12648 --- [           main] i.netty.util.internal.ThreadLocalRandom  : -Dio.netty.initialSeedUniquifier: 0xc160f6aba52ef4a2
2024-02-05 15:11:18.417 DEBUG 12648 --- [           main] io.netty.util.ResourceLeakDetector       : -Dio.netty.leakDetection.level: simple
2024-02-05 15:11:18.417 DEBUG 12648 --- [           main] io.netty.util.ResourceLeakDetector       : -Dio.netty.leakDetection.maxRecords: 4
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.numHeapArenas: 16
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.numDirectArenas: 16
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.pageSize: 8192
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.maxOrder: 11
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.chunkSize: 16777216
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.tinyCacheSize: 512
2024-02-05 15:11:18.421 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.smallCacheSize: 256
2024-02-05 15:11:18.422 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.normalCacheSize: 64
2024-02-05 15:11:18.422 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.maxCachedBufferCapacity: 32768
2024-02-05 15:11:18.422 DEBUG 12648 --- [           main] io.netty.buffer.PooledByteBufAllocator   : -Dio.netty.allocator.cacheTrimInterval: 8192
2024-02-05 15:11:18.426 DEBUG 12648 --- [           main] io.netty.buffer.ByteBufUtil              : -Dio.netty.allocator.type: pooled
2024-02-05 15:11:18.426 DEBUG 12648 --- [           main] io.netty.buffer.ByteBufUtil              : -Dio.netty.threadLocalDirectBufferSize: 65536
2024-02-05 15:11:18.426 DEBUG 12648 --- [           main] io.netty.buffer.ByteBufUtil              : -Dio.netty.maxThreadLocalCharBufferSize: 16384

Process finished with exit code -1

有了spring,我们开始下一步,增加消息分发功能

下一章:从零开始手写mmo游戏从框架到爆炸(六)— 消息处理工厂-CSDN博客

 全部源码详见:

gitee : eternity-online: 多人在线mmo游戏 - Gitee.com

分支:step-05

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