{"id":11,"date":"2026-02-15T09:16:53","date_gmt":"2026-02-15T01:16:53","guid":{"rendered":"http:\/\/43.138.147.217\/?p=11"},"modified":"2026-02-15T21:37:19","modified_gmt":"2026-02-15T13:37:19","slug":"%e5%9f%ba%e4%ba%8egolang%e5%ae%9e%e7%8e%b0%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/fableary.top\/?p=11","title":{"rendered":"\u57fa\u4e8eGolang\u5b9e\u73b0\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\uff080\uff09"},"content":{"rendered":"\n

\u4ec0\u4e48\u662f\u201c\u53cd\u5411\u4ee3\u7406\u201d<\/h3>\n\n\n\n

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\u53cd\u5411\u4ee3\u7406\u7684\u539f\u7406<\/h3>\n\n\n\n

\u53cd\u5411\u4ee3\u7406\u662f\u6307\u4ee3\u7406\u670d\u52a1\u5668\u63a5\u53d7\u5ba2\u6237\u7aef\u8bf7\u6c42\uff0c\u5e76\u5c06\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u540e\u7aef\u670d\u52a1\u5668\uff0c\u5ba2\u6237\u7aef\u5e76\u4e0d\u76f4\u63a5\u4e0e\u540e\u7aef\u670d\u52a1\u5668\u901a\u4fe1\uff0c\u800c\u662f\u901a\u8fc7\u53cd\u5411\u4ee3\u7406\u4e0e\u540e\u7aef\u670d\u52a1\u5668\u8fdb\u884c\u901a\u4fe1\u3002\u800c\u4e14\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u5728\u8f6c\u53d1\u8bf7\u6c42\u65f6\uff0c\u53ef\u4ee5\u6839\u636e\u914d\u7f6e\u548c\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u9009\u62e9\u5408\u9002\u7684\u540e\u7aef\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u8bf7\u6c42\u7684\u5206\u53d1\u548c\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n\n\n\n

\u4f7f\u7528Go\u8bed\u8a00\u5b9e\u73b0\u53cd\u5411\u4ee3\u7406\u7684\u6b65\u9aa4<\/h3>\n\n\n\n

\u603b\u5f97\u6765\u8bf4\u5206\u4e3a\u4e09\u5927\u6b65\u9aa4\uff1a\u5bfc\u5165\u4e09\u65b9\u5305\u3001\u521b\u5efa\u53cd\u5411\u4ee3\u7406\u3001\u542f\u52a8\u53cd\u5411\u4ee3\u7406<\/strong><\/p>\n\n\n\n

    \n
  1. \u5bfc\u5165\u5fc5\u8981\u7684Go\u5305<\/strong> \u5bfc\u5165net\/http \u548c net\/http\/httputil \u7b49\u5fc5\u8981\u7684\u5305\uff0c\u4ee5\u4fbf\u5904\u7406 HTTP \u8bf7\u6c42\u548c\u6784\u5efa\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3002<\/li>\n\n\n\n
  2. \u521b\u5efa\u53cd\u5411\u4ee3\u7406\u5904\u7406\u7a0b\u5e8f<\/strong> \u5b9a\u4e49\u4e00\u4e2a\u5904\u7406 HTTP \u8bf7\u6c42\u7684\u51fd\u6570\uff0c\u7528\u4e8e\u5904\u7406\u5ba2\u6237\u7aef\u8bf7\u6c42\u5e76\u5c06\u5176\u8f6c\u53d1\u7ed9\u540e\u7aef\u670d\u52a1\u5668\u3002\u5728\u51fd\u6570\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 httputil.ReverseProxy \u7ed3\u6784\u6765\u5b9e\u73b0\u53cd\u5411\u4ee3\u7406\u7684\u529f\u80fd\uff0c\u901a\u8fc7\u8bbe\u7f6eReverseProxy \u548c Director \u51fd\u6570\uff0c\u5c31\u53ef\u4ee5\u81ea\u5b9a\u4e49\u8bf7\u6c42\u7684\u8f6c\u53d1\u903b\u8f91\u3002<\/li>\n\n\n\n
  3. \u8bf7\u6c42\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668<\/strong> \u5728\u4e3b\u51fd\u6570\u4e2d\uff0c\u521b\u5efa\u4e00\u4e2a HTTP \u670d\u52a1\u5668\u5e76\u5c06\u53cd\u5411\u4ee3\u7406\u5904\u7406\u7a0b\u5e8f\u6ce8\u518c\u5230\u670d\u52a1\u5668\u4e0a\uff0c\u7136\u540e\u901a\u8fc7\u8c03\u7528 http.ListenAndServe \u51fd\u6570\uff0c\u53ef\u4ee5\u76d1\u542c\u6307\u5b9a\u7684\u7aef\u53e3\u5e76\u542f\u52a8\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3002<\/li>\n<\/ol>\n\n\n\n

    \u4ee3\u7801\u5b9e\u73b0<\/h3>\n\n\n\n
    package main\n\nimport (\n\t\"log\"\n\t\"net\/http\"\n\t\"net\/http\/httputil\"\n\t\"net\/url\"\n)\n\nfunc reverseProxyHandler(target *url.URL) http.HandlerFunc {\n\tproxy := httputil.NewSingleHostReverseProxy(target)\n\treturn func(w http.ResponseWriter, r *http.Request) {\n\t\tproxy.ServeHTTP(w, r)\n\t}\n}\n\nfunc main() {\n\ttargetURL, err := url.Parse(\"http:\/\/backend-server:8000\")\n\tif err != nil { \n\t\tlog.Fatal(err)\n\t}\n\n\tproxyHandler := reverseProxyHandler(targetURL)\n\thttp.HandleFunc(\"\/\", proxyHandler)\n\n\tlog.Println(\"Starting reverse proxy server on :8080\")\n\terr = http.ListenAndServe(\":8080\", nil)\n\tif err != nil {\n\t\tlog.Fatal(err)\n\t}\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
    \u4ec0\u4e48\u662f\u201c\u53cd\u5411\u4ee3\u7406\u201d \u53cd\u5411\u4ee3\u7406\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u7f51\u7edc\u5e94\u7528\u67b6\u6784\uff0c\u53ef\u4ee5\u63d0\u4f9b\u8d1f\u8f7d\u5747\u8861\u3001\u5b89\u5168\u6027\u589e\u5f3a\u548c\u9ad8\u53ef\u7528\u6027\u7b49\u4f18\u52bf\u3002 \u53cd\u5411\u4ee3\u7406 … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-11","post","type-post","status-publish","format-standard","hentry","category-golangproxy"],"_links":{"self":[{"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/posts\/11","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fableary.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11"}],"version-history":[{"count":3,"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/posts\/11\/revisions"}],"predecessor-version":[{"id":16,"href":"https:\/\/fableary.top\/index.php?rest_route=\/wp\/v2\/posts\/11\/revisions\/16"}],"wp:attachment":[{"href":"https:\/\/fableary.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fableary.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fableary.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}