{"id":41761,"date":"2024-12-01T11:01:00","date_gmt":"2024-12-01T03:01:00","guid":{"rendered":"https:\/\/fwq.ai\/blog\/41761\/"},"modified":"2024-12-01T11:01:00","modified_gmt":"2024-12-01T03:01:00","slug":"axios%e5%89%8d%e7%ab%af%e5%88%b0golang%e5%90%8e%e7%ab%afcors%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/41761\/","title":{"rendered":"Axios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Axios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898<\/span><\/p>\n

Axios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898<\/h1>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-21 13:21:36<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5c0f\u4f19\u4f34\u4eec\u5bf9Golang\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300aAxios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u76ee\u524d\u6211\u5bf9 cors \u5931\u53bb\u4e86\u7406\u667a\u3002\u6211\u6709\u4e00\u4e2a vue.js \u5e94\u7528\u7a0b\u5e8f\uff0c\u4f7f\u7528 axios \u5c06\u6570\u636e\u53d1\u5e03\u5230 golang \u670d\u52a1\uff08\u4f7f\u7528 gorilla mux \u548c\u5904\u7406\u7a0b\u5e8f\uff09\u3002\u4e24\u4e2a\u5e94\u7528\u7a0b\u5e8f\u90fd\u5728\u540c\u4e00\u4e3b\u673a\u4e0a\u8fd0\u884c\u3002<\/p>\n

axios \u8c03\u7528\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n

const axios = require('axios');\n\nconst options = {\n    url: 'http:\/\/' + window.location.hostname + ':4002',\n    method: 'post',\n    headers: {\n        'accept': 'application\/json',\n                    'content-type': 'application\/json;charset=utf-8'\n    },\n    data: {\n        myfield1: \"mydata1\",\n        myfield2: {\n            myfield3: \"mydata2\"\n        }\n    }\n};\n\naxios(options)\n    .then(response => {\n        console.log(response.status);\n    });<\/pre>\n
golang \u670d\u52a1\u5668\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
func main() {\n    headersok := handlers.allowedheaders([]string{\"x-requested-with\"})\n    originsok := handlers.allowedorigins([]string{\"*\"})\n    methodsok := handlers.allowedmethods([]string{\"get\", \"head\", \"post\", \"put\", \"options\"})\n\n    router := mux.newrouter()\n    router.handlefunc(\"\/\", handlerequest).methods(\"post\", \"options\")\n\n    log.fatal(http.listenandserve(\":4002\", handlers.cors(originsok, headersok, methodsok)(router)))\n}\n\nfunc handlerequest(w http.responsewriter, r *http.request) {\n    ...\n}<\/pre>\n
\u8fd9\u662f\u82b1\u8d39\u6570\u5c0f\u65f6\u7814\u7a76\u5982\u4f55\u4f7f\u5176\u5de5\u4f5c\u7684\u7ed3\u679c\u3002\u6211\u5927\u91cf\u5f15\u7528\u4e86\u8fd9\u4e2a\u7b54\u6848\uff0c\u5e76\u5728\u4f7f\u7528 curl \u8fdb\u884c\u6d4b\u8bd5\u65f6\u6536\u5230\u4ee5\u4e0b\u4fe1\u606f\uff08\u4ee5\u53ca\u5176\u4ed6\u5197\u4f59\u4fe1\u606f\uff09\uff1a<\/p>\n
< http\/1.1 200 ok\n< access-control-allow-headers: x-requested-with\n< access-control-allow-origin: *\n< date: sun, 29 mar 2020 23:32:28 gmt\n< content-length: 0<\/pre>\n
\u8fd9\u8ba9\u6211\u76f8\u4fe1\u4e00\u5207\u90fd\u5e94\u8be5\u5de5\u4f5c\u6b63\u5e38\uff0c\u4f46\u6211\u4ecd\u7136\u5728 firefox \u7684\u7f51\u7edc\u67e5\u770b\u5668\u4e2d\u770b\u5230 403 \u5e76\u5728\u63a7\u5236\u53f0\u4e2d\u770b\u5230\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http:\/\/<ip>:4002\/. (Reason: CORS request did not succeed).\nCross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http:\/\/<ip>:4002\/. (Reason: CORS request did not succeed).\nError: Network Error<\/pre>\n
\u6211\u80fd\u627e\u5230\u7684\u6240\u6709\u4fe1\u606f\u90fd\u8ba9\u6211\u76f8\u4fe1\u6211\u6b64\u65f6\u4e0d\u5e94\u8be5\u770b\u5230\u6b64\u9519\u8bef – \u4efb\u4f55\u5e2e\u52a9\u5c06\u4e0d\u80dc\u611f\u6fc0\u3002<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u6700\u7ec8\u901a\u8fc7\u5c06 go \u4ee3\u7801\u66f4\u6539\u4e3a\u4ee5\u4e0b\u5185\u5bb9\u6765\u4fee\u590d\u6b64\u95ee\u9898\uff1a<\/p>\n
cors := handlers.CORS(\n    handlers.AllowedHeaders([]string{\"content-type\"}),\n    handlers.AllowedOrigins([]string{\"*\"}),\n    handlers.AllowCredentials(),\n)\n\nrouter := mux.NewRouter()\nrouter.HandleFunc(\"\/\", HandleRequest).Methods(\"POST\", \"OPTIONS\")\n\nrouter.Use(cors)\n\nlog.Fatal(http.ListenAndServe(\":4002\", (router)))<\/pre>\n
\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aAxios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > > > Axios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898 Axios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898 \u6765\u6e90\uff1astackoverflow 2024-04-21 13:21:36 0\u6d4f\u89c8 \u6536\u85cf \u5c0f\u4f19\u4f34\u4eec\u5bf9Golang\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300aAxios\u524d\u7aef\u5230Golang\u540e\u7aefCORS\u95ee\u9898\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01 \u95ee\u9898\u5185\u5bb9 \u76ee\u524d\u6211\u5bf9 cors \u5931\u53bb\u4e86\u7406\u667a\u3002\u6211\u6709\u4e00\u4e2a vue.js \u5e94\u7528\u7a0b\u5e8f\uff0c\u4f7f\u7528 axios \u5c06\u6570\u636e\u53d1\u5e03\u5230 golang \u670d\u52a1\uff08\u4f7f\u7528 gorilla mux \u548c\u5904\u7406\u7a0b\u5e8f\uff09\u3002\u4e24\u4e2a\u5e94\u7528\u7a0b\u5e8f\u90fd\u5728\u540c\u4e00\u4e3b\u673a\u4e0a\u8fd0\u884c\u3002 axios \u8c03\u7528\u5982\u4e0b\u6240\u793a\uff1a const axios = require(‘axios’); const options = { url: ‘http:\/\/’ + window.location.hostname + ‘:4002’, method: ‘post’, headers: { ‘accept’: ‘application\/json’, ‘content-type’: ‘application\/json;charset=utf-8’ }, data: { myfield1: “mydata1”, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-41761","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/41761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=41761"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/41761\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=41761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=41761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=41761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}