{"id":13758,"date":"2025-04-18T20:42:11","date_gmt":"2025-04-18T12:42:11","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/13758.html"},"modified":"2025-04-18T20:42:11","modified_gmt":"2025-04-18T12:42:11","slug":"nuxt-js-3%e3%80%90%e8%af%a6%e8%a7%a3%e3%80%91%e6%9c%8d%e5%8a%a1%e5%99%a8-server","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/13758.html","title":{"rendered":"Nuxt.js 3\u3010\u8be6\u89e3\u3011\u670d\u52a1\u5668 Server"},"content":{"rendered":"<p>Nuxt.js \u662f\u4e00\u4e2a\u5168\u6808\u6846\u67b6&#xff0c;\u53ef\u4ee5\u5728\u4e00\u4e2a\u9879\u76ee\u4e2d&#xff0c;\u540c\u65f6\u5b8c\u6210\u524d\u7aef\u548c\u540e\u7aef\u7684\u5f00\u53d1\u3002<\/p>\n<h2>\u670d\u52a1\u5668\u67b6\u6784<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124210-680248a24a71b.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> Nuxt.js \u7684\u670d\u52a1\u7aef\u7531 Nitro \u5b9e\u73b0&#xff0c;Nitro \u7531\u57fa\u4e8e H3 \u5b9e\u73b0\u3002<\/p>\n<ul>\n<li>Nitro \u5b98\u7f51 https:\/\/nitro.build\/guide<\/li>\n<li>H3 \u5b98\u7f51 https:\/\/h3.unjs.io\/guide<\/li>\n<\/ul>\n<h2>\u63a5\u53e3\u8def\u7531<\/h2>\n<ul>\n<li>\u57fa\u4e8e\u6587\u4ef6\u76ee\u5f55\u81ea\u52a8\u751f\u6210<\/li>\n<li>\u65b9\u6cd5\u540d\u53d6\u81ea\u6587\u4ef6\u540e\u7f00\u540d<\/li>\n<\/ul>\n<h3>server\/api<\/h3>\n<p>\u6839\u636e\u6587\u4ef6\u76ee\u5f55\u81ea\u52a8\u751f\u6210\u5e26 \/api \u524d\u7f00\u7684\u63a5\u53e3<\/p>\n<p>api<span class=\"token operator\">\/<\/span><br \/>\n  test<span class=\"token punctuation\">.<\/span>ts     <span class=\"token operator\">&#8212;<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span>  <span class=\"token operator\">\/<\/span>api<span class=\"token operator\">\/<\/span>test<br \/>\n  user<span class=\"token operator\">\/<\/span><br \/>\n    <span class=\"token comment\">\/\/ \u52a8\u6001\u63a5\u53e3&#xff0c;\u53ef\u5f97\u5230\u63a5\u53e3\u53c2\u6570 Param &#xff0c;\u5982 id \u4e3a 1<\/span><br \/>\n  <span class=\"token punctuation\">[<\/span>id<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">.<\/span>ts   <span class=\"token operator\">&#8212;<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span>  <span class=\"token operator\">\/<\/span>api<span class=\"token operator\">\/<\/span>user<span class=\"token operator\">\/<\/span><span class=\"token number\">1<\/span>  <\/p>\n<p><span class=\"token comment\">\/\/ server\/api\/test.ts<\/span><br \/>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">{<\/span> hello<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\u4f60\u597d&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u542f\u52a8\u9879\u76ee\u540e&#xff0c;\u6d4f\u89c8\u5668\u8bbf\u95ee http:\/\/localhost:3030\/api\/test<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124210-680248a274400.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>server\/routes<\/h3>\n<p>\u6839\u636e\u6587\u4ef6\u76ee\u5f55\u81ea\u52a8\u751f\u6210\u65e0 \/api \u524d\u7f00\u7684\u63a5\u53e3<\/p>\n<p>routes<span class=\"token operator\">\/<\/span><br \/>\n  hello<span class=\"token punctuation\">.<\/span>ts     <span class=\"token operator\">&#8212;<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token constant\">GET<\/span> <span class=\"token operator\">\/<\/span>hello<br \/>\n  hello<span class=\"token punctuation\">.<\/span>get<span class=\"token punctuation\">.<\/span>ts     <span class=\"token operator\">&#8212;<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token constant\">GET<\/span> <span class=\"token operator\">\/<\/span>hello<br \/>\n  hello<span class=\"token punctuation\">.<\/span>post<span class=\"token punctuation\">.<\/span>ts    <span class=\"token operator\">&#8212;<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token constant\">POST<\/span> <span class=\"token operator\">\/<\/span>hello<\/p>\n<h2>\u53c2\u6570\u89e3\u6790<\/h2>\n<p>\u4ece\u7f51\u7edc\u8bf7\u6c42\u7684\u4e8b\u4ef6\u4e2d&#xff0c;\u53ef\u4ee5\u89e3\u6790\u51fa\u5fc5\u8981\u7684\u53c2\u6570&#xff0c;\u5185\u7f6e\u7684 API \u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span>event <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token comment\">\/\/ \u83b7\u53d6\u63a5\u53e3\u4e2d\u7684\u53c2\u6570&#xff0c;\u5982 \/api\/user\/1 \u4e2d\u7684 1<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> id <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getRouterParam<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;id&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>  <span class=\"token comment\">\/\/ \u83b7\u53d6\u63a5\u53e3\u7684 URL &#xff0c;\u5982 http:\/\/localhost:3030\/api\/user\/1<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> url <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getRequestURL<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> age <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getRouterParam<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;age&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>  <span class=\"token keyword\">return<\/span> <span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">Hello <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>name<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token string\">! You are <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>age<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token string\"> years old.<\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h3>getRouterParam<\/h3>\n<p>\u83b7\u53d6 get \u8bf7\u6c42\u4e2d\u7684\u63a5\u53e3\u53c2\u6570<\/p>\n<p>  <span class=\"token comment\">\/\/ \u83b7\u53d6\u63a5\u53e3\u4e2d\u7684\u53c2\u6570&#xff0c;\u5982 \/api\/user\/1 \u4e2d\u7684 1<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> id <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getRouterParam<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;id&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<ul>\n<li>\u53c2\u65701&#xff1a;\u7f51\u7edc\u8bf7\u6c42\u4e8b\u4ef6 event<\/li>\n<li>\u53c2\u65702&#xff1a;\u8bf7\u6c42\u53c2\u6570\u7684key<\/li>\n<li>\u8fd4\u56de\u503c&#xff1a;\u53c2\u6570\u7684\u503c<\/li>\n<\/ul>\n<h3>getQuery<\/h3>\n<p>\u83b7\u53d6 get \u8bf7\u6c42\u4e2d\u7684\u67e5\u8be2\u53c2\u6570<\/p>\n<p><span class=\"token keyword\">const<\/span> query <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getQuery<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<ul>\n<li>\u53c2\u6570&#xff1a;\u7f51\u7edc\u8bf7\u6c42\u4e8b\u4ef6 event<\/li>\n<li>\u8fd4\u56de\u503c&#xff1a;\u67e5\u8be2\u53c2\u6570\u5bf9\u8c61<\/li>\n<\/ul>\n<p>\u5982 http:\/\/localhost:3030\/api\/user\/1?name&#061;joy \u4f1a\u5f97\u5230<\/p>\n<p><span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token string-property property\">&#034;name&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;joy&#034;<\/span><br \/>\n <span class=\"token punctuation\">}<\/span><\/p>\n<h3>readBody<\/h3>\n<p>\u83b7\u53d6 post \u8bf7\u6c42\u4e2d\u7684 body \u4fe1\u606f<\/p>\n<p><span class=\"token comment\">\/\/ routes\/users.post.ts<\/span><br \/>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">async<\/span> event <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> body <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">readBody<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h3>getRequestURL<\/h3>\n<p><span class=\"token keyword\">const<\/span> urlObj <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">getRequestURL<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><\/p>\n<ul>\n<li>\u53c2\u6570\u4e3a\u7f51\u7edc\u8bf7\u6c42\u4e8b\u4ef6 event<\/li>\n<li>\u8fd4\u56de\u4e00\u4e2aURL\u5bf9\u8c61&#xff0c;\u901a\u8fc7\u5176\u5c5e\u6027&#xff0c;\u53ef\u4ee5\u83b7\u53d6\u5230\u5176\u4ed6 URL \u4fe1\u606f \u4ee5 \u2018http:\/\/localhost:3030\/api\/user\/1?name&#061;joy\u2019 \u4e3a\u4f8b <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token literal-property property\">href<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;http:\/\/localhost:3030\/api\/user\/1?name&#061;joy&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">origin<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;http:\/\/localhost:3030&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">protocol<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;http:&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">username<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">password<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">host<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;localhost:3030&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">hostname<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;localhost&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">port<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;3030&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">pathname<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;\/api\/user\/1&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">search<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;?name&#061;joy&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">searchParams<\/span><span class=\"token operator\">:<\/span> URLSearchParams <span class=\"token punctuation\">{<\/span> <span class=\"token string\">&#039;name&#039;<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token string\">&#039;joy&#039;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token literal-property property\">hash<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;&#039;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span>\n <\/li>\n<\/ul>\n<h2>\u63a5\u53e3\u7684\u914d\u7f6e<\/h2>\n<p>nitro.config.ts \u4e2d<\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineNitroConfig<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span><br \/>\n  routeRules<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/blog\/**&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> swr<span class=\"token operator\">:<\/span> <span class=\"token boolean\">true<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/blog\/api1&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> swr<span class=\"token operator\">:<\/span> <span class=\"token number\">600<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/blog\/api2&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token keyword\">static<\/span><span class=\"token operator\">:<\/span> <span class=\"token boolean\">true<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/blog\/api3&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      cache<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token comment\">\/* cache options*\/<\/span><br \/>\n      <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/assets\/**&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> headers<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token string-property property\">&#034;cache-control&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;s-maxage&#061;0&#034;<\/span> <span class=\"token punctuation\">}<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/api\/v1\/**&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      cors<span class=\"token operator\">:<\/span> <span class=\"token boolean\">true<\/span><span class=\"token punctuation\">,<\/span><br \/>\n      headers<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token string-property property\">&#034;access-control-allow-methods&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;GET&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/old-page&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> redirect<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\/new-page&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/old-page\/**&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> redirect<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\/new-page\/**&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/proxy\/example&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> proxy<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;https:\/\/example.com&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string-property property\">&#034;\/proxy\/**&#034;<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> proxy<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\/api\/**&#034;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<h2>\u5185\u7f6e\u5b58\u50a8 useStorage<\/h2>\n<p>\u901a\u8fc7 useStorage() \u53ef\u83b7\u53d6\u5230\u4e00\u4e2a\u5185\u7f6e\u5b58\u50a8\u7684\u5b9e\u4f8b&#xff0c;\u53ef\u5728\u5185\u5b58\u4e2d\u5b58\u50a8\u548c\u8bfb\u53d6\u6570\u636e\u3002&#xff08;\u901a\u8fc7 unstorage \u5b9e\u73b0&#xff0c;\u5b98\u7f51\u4e3a https:\/\/unstorage.unjs.io\/guide&#xff09;<\/p>\n<p>  <span class=\"token keyword\">const<\/span> currentUser <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span> name<span class=\"token operator\">:<\/span> body<span class=\"token punctuation\">.<\/span>name <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n  <span class=\"token comment\">\/\/ \u5b58\u6570\u636e useStorage().setItem<\/span><br \/>\n  <span class=\"token keyword\">await<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">setItem<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;user&#034;<\/span><span class=\"token punctuation\">,<\/span> currentUser<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token comment\">\/\/ \u53d6\u6570\u636e useStorage().getItem<\/span><br \/>\n    <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">getItem<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;user&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>user<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      <span class=\"token keyword\">throw<\/span> <span class=\"token function\">createError<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span><br \/>\n        statusCode<span class=\"token operator\">:<\/span> <span class=\"token number\">401<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        statusMessage<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\u672a\u767b\u5f55&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n      <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<h3>\u6539\u7528 redis<\/h3>\n<li>\n<p>\u672c\u5730\u5b89\u88c5 redis&#xff0c;\u89c1\u6559\u7a0b<\/p>\n<\/li>\n<li>\n<p>\u6dfb\u52a0\u914d\u7f6e nuxt.config.ts<\/p>\n<p>   nitro<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    storage<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      redis<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        driver<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;redis&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        port<span class=\"token operator\">:<\/span> <span class=\"token number\">6379<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        host<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;127.0.0.1&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        password<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        db<span class=\"token operator\">:<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token comment\">\/\/ Defaults to 0<\/span><br \/>\n      <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span>\n <\/li>\n<li>\n<p>\u5b58\u6570\u636e useStorage \u7684\u53c2\u6570 redis \u4e0e nuxt.config.ts \u4e2d\u7684\u914d\u7f6e storage \u5c5e\u6027 redis \u5bf9\u5e94<\/p>\n<p>   <span class=\"token keyword\">await<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;redis&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">setItem<\/span><span class=\"token punctuation\">(<\/span><br \/>\n    <span class=\"token string\">&#034;currentUser&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    currentUser<span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token comment\">\/\/ ttl \u914d\u7f6e redis\u7684\u8fc7\u671f\u65f6\u95f4&#xff0c;\u5355\u4f4ds&#xff0c;\u6b64\u5904\u4e3a 10s \u540e\u8fc7\u671f<\/span><br \/>\n    <span class=\"token punctuation\">{<\/span> ttl<span class=\"token operator\">:<\/span> <span class=\"token number\">10<\/span> <span class=\"token punctuation\">}<\/span><br \/>\n  <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n <\/li>\n<li>\n<p>\u53d6\u6570\u636e<\/p>\n<p>     <span class=\"token keyword\">const<\/span> isLogin <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;redis&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">hasItem<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;currentUser&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>isLogin<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      <span class=\"token keyword\">throw<\/span> <span class=\"token function\">createError<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span><br \/>\n        statusCode<span class=\"token operator\">:<\/span> <span class=\"token number\">401<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        statusMessage<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\u672a\u767b\u5f55&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n      <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span>\n <\/li>\n<h2>\u4e2d\u95f4\u4ef6 server\/middleware<\/h2>\n<p>server\/middleware \u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u4e3a\u670d\u52a1\u5668\u7684\u4e2d\u95f4\u4ef6&#xff0c;\u5728\u8bf7\u6c42\u63a5\u53e3\u524d&#xff0c;\u90fd\u4f1a\u4f9d\u6b21\u6267\u884c&#xff01;<\/p>\n<p>\u9ed8\u8ba4\u6267\u884c\u987a\u5e8f\u4e3a\u6309\u6587\u4ef6\u540d\u6392\u5e8f\u3002<\/p>\n<p>\u53ef\u901a\u8fc7\u6dfb\u52a0\u6570\u5b57\u524d\u7f00&#xff0c;\u81ea\u5b9a\u4e49\u6267\u884c\u987a\u5e8f\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418124210-680248a27e31a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u82e5\u60f3\u53ea\u5728\u76ee\u6807\u8def\u7531\u6267\u884c\u4e2d\u95f4\u4ef6&#xff0c;\u5219\u9700\u6dfb\u52a0\u5224\u65ad<\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token comment\">\/\/ \u4ec5\u5728\u8bf7\u6c42 \/auth \u63a5\u53e3\u65f6\u6267\u884c<\/span><br \/>\n  <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token function\">getRequestURL<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>pathname<span class=\"token punctuation\">.<\/span><span class=\"token function\">startsWith<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;\/auth&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    event<span class=\"token punctuation\">.<\/span>context<span class=\"token punctuation\">.<\/span>user <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span> name<span class=\"token operator\">:<\/span> <span class=\"token string\">&#039;Nitro&#039;<\/span> <span class=\"token punctuation\">}<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h2>\u5de5\u5177\u51fd\u6570 server\/utils<\/h2>\n<p>server\/utils \u76ee\u5f55\u4e2d\u7684\u5de5\u5177\u51fd\u6570&#xff0c;\u4f1a\u81ea\u52a8\u5bfc\u5165<\/p>\n<ul>\n<li>\u82e5\u7528\u9ed8\u8ba4\u5bfc\u51fa export default &#xff0c;\u5219\u81ea\u52a8\u5bfc\u5165\u7684\u51fd\u6570\u540d\u4e3a\u6587\u4ef6\u540d<\/li>\n<li>\u82e5\u7528\u5177\u540d\u5bfc\u51fa export function useSum &#xff0c;\u5219\u81ea\u52a8\u5bfc\u5165\u7684\u51fd\u6570\u540d\u4e3a\u51fd\u6570\u5b9a\u4e49\u7684\u540d\u79f0\u3002<\/li>\n<\/ul>\n<p>\u5982<\/p>\n<p>server\/utils\/sum.ts<\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">useSum<\/span><span class=\"token punctuation\">(<\/span>a<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">,<\/span> b<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> a <span class=\"token operator\">&#043;<\/span> b<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p>\u5728\u63a5\u53e3\u6587\u4ef6\u4e2d\u76f4\u63a5\u4f7f\u7528\u5373\u53ef<\/p>\n<p><span class=\"token comment\">\/\/ routes\/index.ts<\/span><br \/>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> sum <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">useSum<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token comment\">\/\/ auto-imported<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">{<\/span> sum <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>\u82e5 server\/utils\/sum.ts \u4e3a<\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">useSum<\/span><span class=\"token punctuation\">(<\/span>a<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">,<\/span> b<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> a <span class=\"token operator\">&#043;<\/span> b<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p>\u5728\u63a5\u53e3\u6587\u4ef6\u4e2d\u76f4\u63a5\u4f7f\u7528\u5373\u53ef<\/p>\n<p><span class=\"token comment\">\/\/ routes\/index.ts<\/span><br \/>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> sumResult <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">sum<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token comment\">\/\/ auto-imported<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">{<\/span> sumResult  <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h3>\u5c01\u88c5\u7edf\u4e00\u63a5\u53e3\u65b9\u6cd5<\/h3>\n<p>server\/utils\/authHandler.ts<\/p>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token keyword\">type<\/span> <span class=\"token punctuation\">{<\/span> EventHandler <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">&#034;h3&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">const<\/span> <span class=\"token function-variable function\">defineAuthResponseEventHandler<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">(<\/span>handler<span class=\"token operator\">:<\/span> EventHandler<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> <span class=\"token function\">defineEventHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">async<\/span> <span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">getItem<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;user&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>user<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      <span class=\"token keyword\">throw<\/span> <span class=\"token function\">createError<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span><br \/>\n        statusCode<span class=\"token operator\">:<\/span> <span class=\"token number\">401<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        statusMessage<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;\u672a\u767b\u5f55&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n      <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token keyword\">const<\/span> response <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">handler<\/span><span class=\"token punctuation\">(<\/span>event<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> response<span class=\"token punctuation\">;<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<h2>\u63d2\u4ef6 server\/plugins<\/h2>\n<p>\u63d2\u4ef6\u4f1a\u5728\u670d\u52a1\u542f\u52a8\u65f6\u6267\u884c&#xff0c;\u53ef\u4ee5\u8bbf\u95ee\u751f\u547d\u5468\u671f<\/p>\n<p>\u8303\u4f8b&#xff1a;\u5c06 useStorage \u6539\u7528 redis \u5b58\u50a8 server\/plugins\/storage.ts<\/p>\n<p><span class=\"token keyword\">import<\/span> redisDriver <span class=\"token keyword\">from<\/span> <span class=\"token string\">&#034;unstorage\/drivers\/redis&#034;<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token function\">defineNitroPlugin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>app<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#061;&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> storage <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">useStorage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">{<\/span> redis <span class=\"token punctuation\">}<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">useRuntimeConfig<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n  <span class=\"token keyword\">const<\/span> driver <span class=\"token operator\">&#061;<\/span> <span class=\"token function\">redisDriver<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span><br \/>\n    host<span class=\"token operator\">:<\/span> redis<span class=\"token punctuation\">.<\/span>host<span class=\"token punctuation\">,<\/span><br \/>\n    port<span class=\"token operator\">:<\/span> redis<span class=\"token punctuation\">.<\/span>port<span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n  storage<span class=\"token punctuation\">.<\/span><span class=\"token function\">mount<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;redis&#034;<\/span><span class=\"token punctuation\">,<\/span> driver<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>.env<\/p>\n<p><span class=\"token constant\">NUXT_REDIS_HOST<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">127.0<\/span><span class=\"token number\">.0<\/span><span class=\"token number\">.1<\/span><br \/>\n<span class=\"token constant\">NUXT_REDIS_PORT<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">6379<\/span><\/p>\n<p>nuxt.config.ts<\/p>\n<p>  runtimeConfig<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    redis<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n      host<span class=\"token operator\">:<\/span> <span class=\"token string\">&#034;&#034;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n      port<span class=\"token operator\">:<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><\/p>\n<h2>\u8fde\u63a5\u6570\u636e\u5e93<\/h2>\n<p>\u5b89\u88c5\u4f9d\u8d56<\/p>\n<p>npx nuxi&#064;latest module add nuxt-mongoose<\/p>\n<p>\u6210\u529f\u540e&#xff0c;\u53ef\u89c1 nuxt.config.ts \u7684 modules \u4e2d\u6dfb\u52a0\u4e86 \u201cnuxt-mongoose\u201d<\/p>\n<p>\u5728 .env \u4e2d\u6dfb\u52a0\u914d\u7f6e&#xff08; \u672c\u5730 mongoDB \u6570\u636e\u5e93\u7684\u540d\u79f0\u4e3a test &#xff09;<\/p>\n<p><span class=\"token constant\">MONGODB_URI<\/span><span class=\"token operator\">&#061;<\/span>mongodb<span class=\"token operator\">:<\/span><span class=\"token operator\">\/<\/span><span class=\"token operator\">\/<\/span>localhost<span class=\"token operator\">:<\/span><span class=\"token number\">27017<\/span><span class=\"token operator\">\/<\/span>test<\/p>\n<h2>\u64cd\u4f5c\u6570\u636e<\/h2>\n<h3>\u521b\u5efa models<\/h3>\n<p>\u4f1a\u81ea\u52a8\u6ce8\u518c<\/p>\n<p>server\/models\/user.ts<\/p>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> defineMongooseModel <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> 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