{"id":206703,"date":"2025-06-12T12:13:24","date_gmt":"2025-06-12T04:13:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206703\/"},"modified":"2025-06-12T12:13:24","modified_gmt":"2025-06-12T04:13:24","slug":"golang-websocket-%e8%bf%9e%e6%8e%a5%e4%b8%ba%e4%bd%95%e4%b8%80%e4%b8%aa%e6%a0%87%e7%ad%be%e9%a1%b5%e8%83%bd%e6%ad%a3%e5%b8%b8%e6%94%b6%e5%8f%91%e4%bf%a1%e6%81%af%e8%80%8c%e5%8f%a6%e4%b8%80%e4%b8%aa","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206703\/","title":{"rendered":"Golang WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f"},"content":{"rendered":"<p>\u6765\u5230GOLANG\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60GOLANG\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aGOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241120\/1732064635673d357b544a6.jpg\" class=\"aligncenter\">,<br \/>\n<strong>golang \u4f7f\u7528 websocket \u65f6\u65e0\u6cd5\u6536\u5230\u4fe1\u606f<\/strong>,\u5728\u4f7f\u7528 gorrila websocket \u5e93\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u5728\u672c\u5730\u5f00\u53d1\u4e2d\u9047\u5230\u95ee\u9898\uff1a,\u5f53\u7528\u6237\u5728 chrome \u7684\u4e0d\u540c\u6807\u7b7e\u9875\u4e2d\u901a\u8fc7 websocket \u8bbf\u95ee\u670d\u52a1\u5668\u65f6\uff0c\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u591f\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\uff0c\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u5219\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\u3002,<br \/>\n<strong>\u95ee\u9898\u5206\u6790<\/strong>,\u8fd9\u4e2a\u95ee\u9898\u901a\u5e38\u662f\u7531\u672a\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 websocket \u5b9e\u4f8b\u5f15\u8d77\u7684\u3002,<br \/>\n<strong>\u89e3\u51b3\u65b9\u6848<\/strong>,\u53c2\u8003 github \u4e0a\u63d0\u4f9b\u7684\u804a\u5929\u793a\u4f8b\uff0c\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 websocket \u5b9e\u4f8b\u3002,<br \/>\n<strong>\u4ee3\u7801\u793a\u4f8b<\/strong>,\u5728 websocket \u5305\u4e2d\uff1a,\u5728 router \u5305\u4e2d\uff1a,\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aGOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u5427\uff01,golang \u4f7f\u7528 websocket \u65f6\u65e0\u6cd5\u6536\u5230\u4fe1\u606f,\u6765\u5230GOLANG\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60GOLANG\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aGOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>GOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f<\/span><\/p>\n<h1>GOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f<\/h1>\n<p><span>2024-11-20 09:04:11<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u6765\u5230GOLANG\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60GOLANG\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aGOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241120\/1732064635673d357b544a6.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>golang \u4f7f\u7528 websocket \u65f6\u65e0\u6cd5\u6536\u5230\u4fe1\u606f<\/strong><\/p>\n<p>\u5728\u4f7f\u7528 gorrila websocket \u5e93\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u5728\u672c\u5730\u5f00\u53d1\u4e2d\u9047\u5230\u95ee\u9898\uff1a<\/p>\n<p>\u5f53\u7528\u6237\u5728 chrome \u7684\u4e0d\u540c\u6807\u7b7e\u9875\u4e2d\u901a\u8fc7 websocket \u8bbf\u95ee\u670d\u52a1\u5668\u65f6\uff0c\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u591f\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\uff0c\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u5219\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\u3002<\/p>\n<p><strong>\u95ee\u9898\u5206\u6790<\/strong><\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u901a\u5e38\u662f\u7531\u672a\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 websocket \u5b9e\u4f8b\u5f15\u8d77\u7684\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>\u53c2\u8003 github \u4e0a\u63d0\u4f9b\u7684\u804a\u5929\u793a\u4f8b\uff0c\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 websocket \u5b9e\u4f8b\u3002<\/p>\n<p><strong>\u4ee3\u7801\u793a\u4f8b<\/strong><\/p>\n<p>\u5728 websocket \u5305\u4e2d\uff1a<\/p>\n<pre>func ws(c *gin.context) {\n    \/\/ ...\n\n    \/\/ \u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 websocket \u5b9e\u4f8b\n    wsconn, err := upgrader.upgrade(c.writer, c.request, nil)\n    if err != nil {\n        return\n    }\n    go handlewebsocket(wsconn)\n}\n\nfunc handlewebsocket(wsconn *websocket.conn) {\n    for {\n        \/\/ ...\n    }\n}<\/pre>\n<p>\u5728 router \u5305\u4e2d\uff1a<\/p>\n<pre>\/\/ ...\n\n\/\/ \u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u72ec\u7acb\u7684 WebSocket \u5b9e\u4f8b\nv1.GET(\"\/ws\", ws.Ws)<\/pre>\n<p>\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aGOLANG WebSocket \u8fde\u63a5\u4e3a\u4f55\u4e00\u4e2a\u6807\u7b7e\u9875\u80fd\u6b63\u5e38\u6536\u53d1\u4fe1\u606f\u800c\u53e6\u4e00\u4e2a\u6807\u7b7e\u9875\u65e0\u6cd5\u6536\u5230\u4fe1\u606f\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u5427\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   JDK\u52a8\u6001\u4ee3\u7406\u548cCGLIB\u52a8\u6001\u4ee3\u7406\u83b7\u53d6\u4ee3\u7406\u5bf9\u8c61\u4e3anull\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u6211\u505a\u4e86\u4e00\u4e2a\u7ec4\u4ef6\u5e93\uff01\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u6765\u5230GOLANG\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206703","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206703","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=206703"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206703\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}