{"id":41880,"date":"2024-10-02T12:36:57","date_gmt":"2024-10-02T04:36:57","guid":{"rendered":"https:\/\/server.hk\/cnblog\/41880\/"},"modified":"2024-10-02T12:36:57","modified_gmt":"2024-10-02T04:36:57","slug":"apache%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e7%bd%aewebsockets","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/41880\/","title":{"rendered":"Apache\u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6eWebSockets"},"content":{"rendered":"

Apache\u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6eWebSockets<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0cWebSockets\u6280\u8853\u8d8a\u4f86\u8d8a\u53d7\u5230\u91cd\u8996\u3002\u5b83\u5141\u8a31\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u9032\u884c\u96d9\u5411\u901a\u4fe1\uff0c\u9019\u5c0d\u65bc\u5373\u6642\u61c9\u7528\u7a0b\u5e8f\uff08\u5982\u804a\u5929\u61c9\u7528\u3001\u904a\u6232\u548c\u5be6\u6642\u6578\u64da\u66f4\u65b0\uff09\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728Apache\u4f3a\u670d\u5668\u4e0a\u8a2d\u7f6eWebSockets\uff0c\u5e6b\u52a9\u65b0\u624b\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n

\u4ec0\u9ebc\u662fWebSockets\uff1f<\/h2>\n

WebSockets\u662f\u4e00\u7a2e\u7db2\u7d61\u5354\u8b70\uff0c\u63d0\u4f9b\u4e86\u4e00\u7a2e\u5728\u55ae\u500bTCP\u9023\u63a5\u4e0a\u9032\u884c\u5168\u96d9\u5de5\u901a\u4fe1\u7684\u65b9\u5f0f\u3002\u8207\u50b3\u7d71\u7684HTTP\u8acb\u6c42-\u97ff\u61c9\u6a21\u578b\u4e0d\u540c\uff0cWebSockets\u5141\u8a31\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u6301\u4e45\u9023\u63a5\uff0c\u5f9e\u800c\u5be6\u73fe\u5373\u6642\u6578\u64da\u50b3\u8f38\u3002<\/p>\n

Apache\u4f3a\u670d\u5668\u7684\u57fa\u672c\u8a2d\u7f6e<\/h2>\n

\u5728\u958b\u59cb\u8a2d\u7f6eWebSockets\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fddApache\u4f3a\u670d\u5668\u5df2\u7d93\u5b89\u88dd\u4e26\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5Apache\u7684\u72c0\u614b\uff1a<\/p>\n

sudo systemctl status apache2<\/code><\/pre>\n
\u5982\u679cApache\u5c1a\u672a\u5b89\u88dd\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n
sudo apt-get update\nsudo apt-get install apache2<\/code><\/pre>\n
\u5b89\u88dd\u5fc5\u8981\u7684\u6a21\u7d44<\/h2>\n
\u8981\u652f\u6301WebSockets\uff0c\u60a8\u9700\u8981\u5b89\u88ddApache\u7684mod_proxy\u548cmod_proxy_wstunnel\u6a21\u7d44\u3002\u9019\u4e9b\u6a21\u7d44\u5141\u8a31Apache\u4f5c\u70baWebSocket\u7684\u4ee3\u7406\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u7528\u9019\u4e9b\u6a21\u7d44\uff1a<\/p>\n
sudo a2enmod proxy\nsudo a2enmod proxy_http\nsudo a2enmod proxy_wstunnel<\/code><\/pre>\n
\u555f\u7528\u6a21\u7d44\u5f8c\uff0c\u91cd\u555fApache\u4f3a\u670d\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n
sudo systemctl restart apache2<\/code><\/pre>\n
\u914d\u7f6eApache\u4ee5\u652f\u6301WebSockets<\/h2>\n
\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u7de8\u8f2fApache\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4ee5\u4fbf\u6b63\u78ba\u8655\u7406WebSocket\u8acb\u6c42\u3002\u901a\u5e38\uff0c\u9019\u4e9b\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc\/etc\/apache2\/sites-available\/\u76ee\u9304\u4e0b\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7de8\u8f2f\u60a8\u7684\u865b\u64ec\u4e3b\u6a5f\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n
sudo nano \/etc\/apache2\/sites-available\/000-default.conf<\/code><\/pre>\n
\u5728\u865b\u64ec\u4e3b\u6a5f\u914d\u7f6e\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\u4ee5\u652f\u6301WebSockets\uff1a<\/p>\n
<VirtualHost *:80>\n    ServerName yourdomain.com\n\n    ProxyPass \/socket ws:\/\/localhost:3000\/socket\n    ProxyPassReverse \/socket ws:\/\/localhost:3000\/socket\n\n    # \u5176\u4ed6\u914d\u7f6e...\n<\/VirtualHost><\/code><\/pre>\n
\u5728\u9019\u88e1\uff0c`yourdomain.com`\u61c9\u66ff\u63db\u70ba\u60a8\u7684\u57df\u540d\uff0c\u800c`ws:\/\/localhost:3000\/socket`\u5247\u662f\u60a8\u7684WebSocket\u670d\u52d9\u7684\u5730\u5740\u3002\u78ba\u4fddWebSocket\u670d\u52d9\u6b63\u5728\u904b\u884c\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u6307\u5b9a\u7684\u7aef\u53e3\u8a2a\u554f\u3002<\/p>\n
\u6e2c\u8a66WebSocket\u9023\u63a5<\/h2>\n
\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528JavaScript\u4f86\u6e2c\u8a66WebSocket\u9023\u63a5\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n
<script>\n    var socket = new WebSocket('ws:\/\/yourdomain.com\/socket');\n\n    socket.onopen = function() {\n        console.log('WebSocket\u9023\u63a5\u5df2\u5efa\u7acb');\n        socket.send('Hello Server!');\n    };\n\n    socket.onmessage = function(event) {\n        console.log('\u6536\u5230\u6d88\u606f: ' + event.data);\n    };\n\n    socket.onclose = function() {\n        console.log('WebSocket\u9023\u63a5\u5df2\u95dc\u9589');\n    };\n<\/script><\/code><\/pre>\n
\u5c07`yourdomain.com`\u66ff\u63db\u70ba\u60a8\u7684\u5be6\u969b\u57df\u540d\uff0c\u7136\u5f8c\u5728\u700f\u89bd\u5668\u4e2d\u6253\u958b\u60a8\u7684\u7db2\u9801\uff0c\u67e5\u770b\u63a7\u5236\u53f0\u4ee5\u78ba\u8a8dWebSocket\u9023\u63a5\u662f\u5426\u6210\u529f\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u5728Apache\u4f3a\u670d\u5668\u4e0a\u8a2d\u7f6eWebSockets\uff0c\u5305\u62ec\u5fc5\u8981\u7684\u6a21\u7d44\u5b89\u88dd\u3001\u914d\u7f6e\u865b\u64ec\u4e3b\u6a5f\u4ee5\u53ca\u6e2c\u8a66WebSocket\u9023\u63a5\u3002\u9019\u4e9b\u6b65\u9a5f\u5c07\u5e6b\u52a9\u60a8\u5728\u81ea\u5df1\u7684\u61c9\u7528\u4e2d\u5be6\u73fe\u5373\u6642\u901a\u4fe1\u529f\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684WebSocket\u670d\u52d9\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5b78\u7fd2\u5982\u4f55\u5728Apache\u4f3a\u670d\u5668\u4e0a\u8a2d\u7f6eWebSockets\uff0c\u5f9e\u57fa\u790e\u914d\u7f6e\u5230\u5be6\u4f5c\u7bc4\u4f8b\uff0c\u5e6b\u52a9\u65b0\u624b\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-41880","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/41880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=41880"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/41880\/revisions"}],"predecessor-version":[{"id":41881,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/41880\/revisions\/41881"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=41880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=41880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=41880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}