{"id":33565,"date":"2025-04-28T07:40:41","date_gmt":"2025-04-27T23:40:41","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/33565.html"},"modified":"2025-04-28T07:40:41","modified_gmt":"2025-04-27T23:40:41","slug":"spring%e4%b8%ad%e4%bd%bf%e7%94%a8netty-socketio%e9%83%a8%e7%bd%b2%e5%88%b0%e6%9c%8d%e5%8a%a1%e5%99%a8%ef%bc%88ssl%e3%80%81nginx%e8%bd%ac%e5%8f%91%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/33565.html","title":{"rendered":"spring\u4e2d\u4f7f\u7528netty-socketio\u90e8\u7f72\u5230\u670d\u52a1\u5668\uff08SSL\u3001nginx\u8f6c\u53d1\uff09"},"content":{"rendered":"

spring\u4e2d\u4f7f\u7528netty-socketio\u90e8\u7f72\u5230\u670d\u52a1\u5668（SSL\u3001nginx\u8f6c\u53d1）<\/h2>\n

\u672c\u6587\u5b9e\u73b0\u524d\u7aefsocket.io-client\u8fde\u63a5\u540e\u7aefnetty-socketio，\u5e76\u4e14\u90e8\u7f72\u5230\u670d\u52a1\u5668\u4e0a\u7684\u793a\u4f8b，\u4ee5\u53ca\u8bf4\u660e\u4e00\u4e9b\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u9047\u5230\u7684\u9519\u8bef\u3002<\/p>\n

socketio\u9ed8\u8ba4\u57fa\u4e8e\u7684\u8def\u5f84\u662f\/socket.io<\/p>\n

\u4f20\u8f93\u65b9\u5f0f\u6709\u4e09\u79cd\u5206\u522b\u662f：<\/p>\n

1\u3001polling<\/p>\n

polling\u662f\u6700\u4f20\u7edf\u7684\u57fa\u4e8ehttp\u7684\u65b9\u5f0f\u3001\u517c\u5bb9\u6027\u5f3a，\u5b9a\u671f\u5411\u670d\u52a1\u7aef\u5faa\u73af\u662f\u5426\u8fd8\u4fdd\u6301\u94fe\u63a5，\u8fd9\u79cd\u65b9\u5f0f\u4e5f\u662fwebsocket\u65e0\u6cd5\u4f7f\u7528\u65f6\u7684\u964d\u7ea7\u9009\u62e9\u3002<\/p>\n

2\u3001websocket<\/p>\n

\u5168\u53cc\u5de5\u901a\u4fe1\u3001\u7ef4\u6301\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u4e4b\u95f4\u7684\u6301\u4e45\u8fde\u63a5，\u5b83\u6bd4\u8f6e\u8be2\u66f4\u6709\u6548，\u56e0\u4e3a\u5b83\u6d88\u9664\u4e86HTTP\u8bf7\u6c42\/\u54cd\u5e94\u5468\u671f\u3002\u6d4f\u89c8\u5668\u57fa\u672c\u4e0a\u90fd\u652f\u6301\u3002<\/p>\n

3\u3001webtransport<\/p>\n

\u57fa\u4e8eHTTP\/3\u548cQUIC\u7684\u8f83\u65b0\u7684\u4f20\u8f93\u534f\u8bae\u3001\u63d0\u4f9b\u4f4e\u5ef6\u8fdf\u3001\u53cc\u5411\u3001\u591a\u8def\u901a\u4fe1\u3001\u652f\u6301\u53ef\u9760（\u7c7b\u4f3ctcp）\u548c\u4e0d\u53ef\u9760（\u7c7b\u4f3cudp）\u7684\u6570\u636e\u4f20\u8f93\u3001\u4e13\u4e3a\u9ad8\u6027\u80fd\u5e94\u7528\u7a0b\u5e8f，\u5982\u6e38\u620f\u548c\u89c6\u9891\u6d41\u3001\u5bf9\u6bd4WebSockets\u6709\u66f4\u597d\u7684\u62e5\u585e\u63a7\u5236\u548c\u8fde\u63a5\u8fc1\u79fb，\u4f46\u5b83\u8fd8\u6ca1\u6709\u50cfWebSockets\u90a3\u6837\u88ab\u5e7f\u6cdb\u652f\u6301\u3002<\/p>\n

\u5982\u679c\u4f60\u9009\u62e9polling\u6a21\u5f0f，\u53ef\u4ee5\u4f7f\u7528extraHeaders，\u56e0\u4e3a\u5b83\u57fa\u4e8ehttp，\u4f46\u662f\u4f7f\u7528websocket\u6a21\u5f0f\u65f6，extraHeaders\u65e0\u6548，\u4f46\u662f\u4e5f\u6709\u66ff\u6362\u65b9\u6848，websocket\u53ef\u4ee5\u628a\u53c2\u6570\u4f20\u5230url\u91cc\u9762\u4e2d\u3002<\/p>\n

\u5751\u2460：\u7528polling\u6a21\u5f0f\u672c\u5730\u8fde\u63a5\u6b63\u5e38，\u4f46\u662f\u90e8\u7f72\u5230\u670d\u52a1\u5668\u51fa\u73b0PollingTransport:167 – <sessionId> is not registered. Closing connection，\u4e00\u81f4\u6ca1\u641e\u61c2\u4e3a\u4ec0\u4e48\u3002<\/p>\n

\u7531\u4e8e\u5751\u2460，\u524d\u7aef\u6307\u5b9a\u4f7f\u7528websocket\u6a21\u5f0f\u8fde\u63a5，\u5047\u8bbe\u540e\u7aefnetty-socketio\u5f00\u653e9000\u7aef\u53e3，\u9996\u5148\u7f16\u5199\u4e00\u4e2asocket\u5b9e\u4f8b<\/p>\n

const<\/span> socket =<\/span> *<\/span>ref*<\/span><<\/span>Socket |<\/span> null<\/span>><\/span>(<\/span>null<\/span>)<\/span>;<\/span>
\nsocket.<\/span>value =<\/span> io<\/span>(<\/span>"http:\/\/127.0.0.1:9000"<\/span>,<\/span>
\n {<\/span>
\n path:<\/span> "\/socket.io"<\/span>,<\/span>\/\/ \u9ed8\u8ba4\u662fsocket.io<\/span>
\n withCredentials:<\/span> true<\/span>,<\/span>\/\/ \u5141\u8bb8\u8de8\u57df<\/span>
\n transports:<\/span> [<\/span>"websocket"<\/span>]<\/span>,<\/span>\/\/ \u6307\u5b9a\u4f20\u8f93\u6a21\u5f0f<\/span>
\n }<\/span>
\n)<\/span>;<\/span><\/p>\n

path\u8def\u5f84\u9ed8\u8ba4\u662fsocket.io，\u5f53\u7136\u53ef\u4ee5\u540e\u7aef\u901a\u8fc7\u914d\u7f6e\u4fee\u6539<\/p>\n

\u540e\u7aef\u57fa\u4e8espring\u7f16\u5199\u4e00\u4e2abean<\/p>\n

@Bean<\/span>
\npublic<\/span> SocketIOServer<\/span> socketIOServer<\/span>(<\/span>)<\/span> {<\/span>
\n Configuration<\/span> config =<\/span> new<\/span> Configuration<\/span>(<\/span>)<\/span>;<\/span>
\n config.<\/span>setPort<\/span>(<\/span>9000<\/span>)<\/span>;<\/span>
\n config.<\/span>setHostname<\/span>(<\/span>"0.0.0.0"<\/span>)<\/span>;<\/span>
\n config.<\/span>setJsonSupport<\/span>(<\/span>new<\/span> JacksonJsonSupport<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
\n config.<\/span>setExceptionListener<\/span>(<\/span>new<\/span> DefaultExceptionListener<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
\n config.<\/span>setHttpCompression<\/span>(<\/span>false<\/span>)<\/span>;<\/span>
\n config.<\/span>setWebsocketCompression<\/span>(<\/span>false<\/span>)<\/span>;<\/span>
\n config.<\/span>setKeyStore<\/span>(<\/span>getCertJks<\/span>(<\/span>)<\/span>)<\/span>;<\/span>\/\/ \u5982\u679c\u4f60\u6709\u8bc1\u4e66\u8fd9\u6837\u914d\u7f6e<\/span>
\n config.<\/span>setKeyStorePassword<\/span>(<\/span>"8di1g1a8"<\/span>)<\/span>;<\/span>\/\/ \u8bc1\u4e66\u5bc6\u7801，\u6ca1\u6709\u53ef\u4ee5\u5220\u9664\u8fd9\u4e24\u884c<\/span>
\n return<\/span> new<\/span> SocketIOServer<\/span>(<\/span>config)<\/span>;<\/span>
\n}<\/span><\/p>\n

\u5751\u2461：\u5982\u679c\u4f60\u4f7f\u7528\u7684\u662fpolling\u6a21\u5f0f，\u4f20\u4e86\u8bf7\u6c42\u5934，\u90a3\u4e48\u540e\u7aef\u5fc5\u987b\u5728\u914d\u7f6e\u4e2d\u5141\u8bb8\u8be5\u8bf7\u6c42\u5934，\u5426\u5219\u63a5\u6536\u4e0d\u5230<\/p>\n

config.setAllowHeaders(tokenName);<\/p>\n

\u518d\u5199\u4e2a\u542f\u52a8\u670d\u52a1\u7c7b<\/p>\n

@Component<\/span>
\n@Slf4j<\/span>
\npublic<\/span> class<\/span> SocketIOEventListener<\/span> {<\/span><\/p>\n

private<\/span> final<\/span> SocketIOServer<\/span> socketIOServer;<\/span>
\n private<\/span> final<\/span> WebSocketService<\/span> webSocketService;<\/span><\/p>\n

@Autowired<\/span>
\n public<\/span> SocketIOEventListener<\/span>(<\/span>SocketIOServer<\/span> socketIOServer,<\/span> WebSocketService<\/span> webSocketService)<\/span> {<\/span>
\n this<\/span>.<\/span>socketIOServer =<\/span> socketIOServer;<\/span>
\n this<\/span>.<\/span>webSocketService =<\/span> webSocketService;<\/span>
\n }<\/span><\/p>\n

@PostConstruct<\/span>
\n private<\/span> void<\/span> init<\/span>(<\/span>)<\/span> {<\/span>
\n socketIOServer.<\/span>addConnectListener<\/span>(<\/span>client -><\/span> {<\/span>
\n webSocketService.<\/span>connect<\/span>(<\/span>client)<\/span>;<\/span>
\n }<\/span>)<\/span>;<\/span>
\n socketIOServer.<\/span>addDisconnectListener<\/span>(<\/span>client -><\/span> {<\/span>
\n webSocketService.<\/span>disconnect<\/span>(<\/span>client)<\/span>;<\/span>
\n }<\/span>)<\/span>;<\/span>
\n socketIOServer.<\/span>start<\/span>(<\/span>)<\/span>;<\/span>
\n }<\/span><\/p>\n

@PreDestroy<\/span>
\n private<\/span> void<\/span> destroy<\/span>(<\/span>)<\/span> {<\/span>
\n \/\/ \u5173\u95ed\u670d\u52a1\u5668<\/span>
\n socketIOServer.<\/span>stop<\/span>(<\/span>)<\/span>;<\/span>
\n }<\/span>
\n}<\/span><\/p>\n

WebSocketService.class\u5982\u4e0b<\/p>\n

@Service<\/span>
\n@Slf4j<\/span>
\n@RequiredArgsConstructor<\/span>
\npublic<\/span> class<\/span> WebSocketService<\/span> {<\/span>
\n public<\/span> void<\/span> connect<\/span>(<\/span>SocketIOClient<\/span> client)<\/span> {<\/span>
\n \/\/….\u8fde\u63a5\u6210\u529f<\/span>
\n }<\/span>
\n public<\/span> void<\/span> disconnect<\/span>(<\/span>SocketIOClient<\/span> client)<\/span> {<\/span>
\n \/\/….\u65ad\u5f00\u6210\u529f<\/span>
\n }<\/span>
\n}<\/span><\/p>\n

\u524d\u7aef\u672c\u5730\u6d4b\u8bd5\u6210\u529f\u8fde\u901a，\u4e4b\u540e\u5c1d\u8bd5\u90e8\u7f72\u670d\u52a1\u5668，\u6211\u6709\u4e00\u4e2a\u57df\u540dxxx.cn\u670d\u52a1\u5668，\u5176\u4e2dnginx\u5728\u8fd9\u4e2a\u670d\u52a1\u5668\u4e0a，\u6211\u7684\u540e\u7aef\u670d\u52a1\u5728\u53e6\u4e00\u4e2a\u670d\u52a1\u5668\u4e0a，\u6211\u9700\u8981\u4f7f\u7528xxx.cn\/socket\u628a\u670d\u52a1\u8f6c\u53d1\u5230\u53e6\u4e00\u4e2a\u540e\u7aef\u670d\u52a1\u5668\u4e0a\u53bb，\u4e8e\u662f\u7f16\u5199nginx\u914d\u7f6e<\/p>\n

location \/socket{
\n proxy_pass http:\/\/120.11.111.11:9000;# \u968f\u4fbf\u7f16\u7684IP
\n rewrite "^\/socket\/(.*)$" \/$1 break;
\n}<\/p>\n

\u56e0\u4e3a\u8981\u901a\u8fc7socket\u8f6c\u53d1，\u524d\u7aefsocket\u6211\u8fd9\u6837\u5199<\/p>\n

socket.<\/span>value =<\/span> io<\/span>(<\/span>"https:\/\/www.guetzjb.cn\/socket"<\/span>,<\/span>
\n {<\/span>
\n path:<\/span> "\/socket\/socket.io"<\/span>,<\/span>
\n withCredentials:<\/span> true<\/span>,<\/span>
\n transports:<\/span> [<\/span>"websocket"<\/span>]<\/span>,<\/span>
\n }<\/span>
\n)<\/span>;<\/span><\/p>\n

\u770b\u8d77\u6765\u5f88\u5408\u7406，\u7ed3\u679c\u73b0\u5b9e\u9a6c\u4e0a\u5c31\u80fd\u7ed9\u4f60\u5f53\u5934\u4e00\u68d2<\/p>\n

\u540e\u7aef\u4e00\u8fde\u63a5\u4e0a\u5c31\u7acb\u9a6c\u65ad\u5f00\u4e86，\u79d2\u65ad<\/p>\n

5247<\/span>fb7d–<\/span>804<\/span>b–<\/span>403<\/span>f–<\/span>8<\/span>ca7–<\/span>84<\/span>d876fb017c\u8fde\u63a5\u6210\u529f，\u5f53\u524d\u5728\u7ebf\u4eba\u65701<\/span>
\n5247<\/span>fb7d–<\/span>804<\/span>b–<\/span>403<\/span>f–<\/span>8<\/span>ca7–<\/span>84<\/span>d876fb017c\u65ad\u5f00\u6210\u529f，\u5f53\u524d\u5728\u7ebf\u4eba\u65700<\/span><\/p>\n

\u524d\u7aefsocket\u6570\u636e\u662f\u8fd9\u6837\u7684<\/p>\n

0<\/span>{<\/span>"sid"<\/span>:<\/span>"5247fb7d-804b-403f-8ca7-84d876fb017c"<\/span>,<\/span>"upgrades"<\/span>:<\/span>[<\/span>]<\/span>,<\/span>"pingInterval"<\/span>:<\/span>25000<\/span>,<\/span>"pingTimeout"<\/span>:<\/span>60000<\/span>}<\/span>
\n40<\/span>\/<\/span>socket
\n44<\/span>\/<\/span>draw–<\/span>socket,<\/span>"Invalid namespace"<\/span><\/p>\n

\u6536\u96c6\u5230\u5173\u952e\u8bcdInvalid namespace，\u7ecf\u8fc7\u670d\u52a1\u5668\u5f97\u9760socket\u8f6c\u53d1，\u8fd9\u662f\u8bc6\u522b\u6210namespace\u4e86？<\/p>\n

\u6b63\u786e\u59ff\u52bf👇<\/p>\n

\u4fee\u6539\u542f\u52a8\u7c7b\u65b0\u589enamespace<\/p>\n

@Component<\/span>
\n@Slf4j<\/span>
\npublic<\/span> class<\/span> SocketIOEventListener<\/span> {<\/span>
\n \/\/……..<\/span>
\n @PostConstruct<\/span>
\n private<\/span> void<\/span> init<\/span>(<\/span>)<\/span> {<\/span>
\n \/\/\u5176\u4ed6\u4ee3\u7801<\/span>
\n SocketIONamespace<\/span> ns =<\/span> socketIOServer.<\/span>addNamespace<\/span>(<\/span>"\/socket"<\/span>)<\/span>;<\/span>\/\/ \u5fc5\u987b\u659c\u6760\u5f00\u5934<\/span>
\n ns.<\/span>addConnectListener<\/span>(<\/span>client -><\/span> {<\/span>
\n \/\/ \u4e4b\u540e\u7684\u76d1\u542c\u5668\u9700\u8981\u7f51\u8be5\u547d\u540d\u7a7a\u95f4\u4e0a\u52a0<\/span>
\n}<\/span>)<\/span>;<\/span>
\n \/\/\u5176\u4ed6\u4ee3\u7801<\/span>
\n }<\/span>
\n \/\/………<\/span>
\n}<\/span><\/p>\n

\u6ce8\u610f\u65b0\u589e\u547d\u540d\u7a7a\u95f4\u5fc5\u987b\u662f \/ \u5f00\u5934，\u5426\u5219\u65e0\u6548，\u9ed8\u8ba4\u660e\u660e\u7a7a\u95f4\u5c31\u662f\/，\u4f46\u662f\u52a0\u5165\u4f60\u8fd9\u6837\u505a<\/p>\n

SocketIONamespace<\/span> ns =<\/span> socketIOServer.<\/span>addNamespace<\/span>(<\/span>"\/"<\/span>)<\/span>;<\/span>
\nns.<\/span>addConnectListener<\/span>(<\/span>client -><\/span> {<\/span>
\n \/\/ \u65e0\u6548\u505a\u6cd5，\u8fde\u4e0d\u4e0a<\/span>
\n}<\/span>)<\/span>;<\/span><\/p>\n

\u5751\u2462：\u4e0a\u9762\u8fd9\u4e5f\u8fde\u4e0d\u4e0a，\u9ed8\u8ba4\u547d\u540d\u7a7a\u95f4\u5fc5\u987b\u4f7f\u7528socketIOServer.addConnectListener<\/p>\n

\u5f53\u7136，\u4f7f\u7528\/socket\u5c31\u53ef\u4ee5\u6b63\u5e38\u8fde\u63a5\u4e86<\/p>\n

\u6b64\u65f6\u672c\u5730\u4ee3\u7801\u548c\u7ebf\u4e0a\u4ee3\u7801\u90fd\u4f7f\u7528\u4e00\u4e2anamespace\u5c31\u53ef\u4ee5\u4e86<\/p>\n

socket.<\/span>value =<\/span> io<\/span>(<\/span>"http:\/\/127.0.0.1:9000\/socket"<\/span>,<\/span>\/\/\u4f7f\u7528socket namespace<\/span>
\n {<\/span>
\n path:<\/span> "\/socket.io"<\/span>,<\/span>
\n withCredentials:<\/span> true<\/span>,<\/span>
\n transports:<\/span> [<\/span>"websocket"<\/span>]<\/span>,<\/span>
\n }<\/span>
\n)<\/span>;<\/span><\/p>\n

\u90e8\u7f72\u5230\u7ebf\u4e0a\u9700\u8981\u901a\u8fc7socket\u8f6c\u53d1<\/p>\n

\u6240\u4ee5\u7ebf\u4e0a\u7684path\u9700\u8981\u8fd9\u6837<\/p>\n

socket.<\/span>value =<\/span> io<\/span>(<\/span>"http:\/\/127.0.0.1:9000\/socket"<\/span>,<\/span>\/\/\u4f7f\u7528socket namespace<\/span>
\n {<\/span>
\n path:<\/span> "\/socket\/socket.io"<\/span>,<\/span>
\n withCredentials:<\/span> true<\/span>,<\/span>
\n transports:<\/span> [<\/span>"websocket"<\/span>]<\/span>,<\/span>
\n }<\/span>
\n)<\/span>;<\/span><\/p>\n

\u914d\u7f6e\u4e0anginx<\/p>\n

location \/socket\/socket.io{
\n proxy_pass http:\/\/120.11.111.11:9000;
\n rewrite "^\/socket\/(.*)$" \/$1 break;
\n proxy_http_version 1.1;
\n proxy_set_header Upgrade $http_upgrade;
\n proxy_set_header Connection "Upgrade";
\n}<\/p>\n

socket.io\u9700\u8981\u5347\u7ea7\u4e3a\u957f\u94fe\u63a5，\u539f\u5148\u7684\/socket\u6b63\u5e38\u8f6c\u53d1<\/p>\n

\u518d\u6b21\u90e8\u7f72<\/p>\n

\u672c\u5730\u548c\u7ebf\u4e0a\u90fd\u8dd1\u8d77\u6765\u5566！<\/p>\n

\u6d4b\u8bd5\u662f\u4e0d\u7528\u8bbe\u7f6esetKeyStore\u7684，\u5f53\u7136\u4f60\u4e5f\u53ef\u4ee5\u8bbe\u7f6e\u4e0a👇<\/p>\n

@Bean<\/span>
\npublic<\/span> SocketIOServer<\/span> socketIOServer<\/span>(<\/span>)<\/span> {<\/span>
\n Configuration<\/span> config =<\/span> new<\/span> Configuration<\/span>(<\/span>)<\/span>;<\/span>
\n \/\/ \u5176\u4ed6\u914d\u7f6e<\/span>
\n\/\/ config.setKeyStore(getCertJks());<\/span>
\n\/\/ config.setKeyStorePassword("zfs2k32p");<\/span>
\n return<\/span> new<\/span> SocketIOServer<\/span>(<\/span>config)<\/span>;<\/span>
\n}<\/span><\/p>\n

private<\/span> InputStream<\/span> getCertJks<\/span>(<\/span>)<\/span> {<\/span>
\n ClassPathResource<\/span> classPathResource =<\/span> new<\/span> ClassPathResource<\/span>(<\/span>"xxxx.cn.jks"<\/span>)<\/span>;<\/span>
\n return<\/span> classPathResource.<\/span>getStream<\/span>(<\/span>)<\/span>;<\/span>
\n}<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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