Antd Pro带参数动态路由生产环境访问异常求助
带参数动态路由生产环境访问异常问题(Antd Pro + Umi 3)
路由配置(routes.ts)
export default [ ... { path: '/board', name: 'Board', icon: 'DragOutlined', routes: [ { path: '/board/:id', name: 'Board detail', icon: 'GroupOutlined', hideInMenu: true, component: './Board', }, ], }, ... { path: '/', redirect: '/welcome', }, { component: './404' }, ]
问题描述
- 生产构建完成后,直接在浏览器地址栏输入
/board/100(100为动态ID),会返回错误:Cannot GET /task-board/100 - 页面内通过
<a>标签跳转至/board/100可正常打开页面 - 开发环境下无此问题,仅生产环境出现异常
项目依赖配置(package.json)
"dependencies": { "@ant-design/compatible": "^1.1.0", "@ant-design/icons": "^4.7.0", "@ant-design/pro-card": "^1.19.0", "@ant-design/pro-descriptions": "^1.10.0", "@ant-design/pro-form": "^1.64.0", "@ant-design/pro-layout": "^6.35.0", "@ant-design/pro-table": "^2.71.0", "@lexical/react": "^0.3.6", "@tinymce/tinymce-react": "^4.1.0", "@umijs/route-utils": "^2.0.0", "antd": "^4.19.0", ... "react": "^17.0.0", "react-dom": "^17.0.0", "react-helmet-async": "^1.2.0", "react-markdown": "^8.0.3", "umi": "^3.5.0" }
解决方案
方案1:切换Umi路由模式为hashHistory
在项目根目录的.umirc.ts或config/config.ts中添加配置:
export default { ... history: { type: 'hash', }, ... }
此方式无需修改服务器配置,URL会变为/#/board/100形式,兼容性强,但URL会带有#符号。
方案2:配置服务器将所有请求 fallback 到index.html
若需保留browserHistory模式,需让服务器把所有路由请求转发到项目的index.html:
- Nginx:在站点配置中添加
location / { try_files $uri $uri/ /index.html; } - Apache:创建
.htaccess文件写入以下内容RewriteEngine On RewriteBase / RewriteRule ^index\.html$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.html [L] - Express:在服务端代码中添加路由兜底
const express = require('express'); const path = require('path'); const app = express(); app.use(express.static(path.join(__dirname, 'build'))); app.get('/*', function(req, res) { res.sendFile(path.join(__dirname, 'build', 'index.html')); }); app.listen(3000);
额外排查点
检查项目配置中是否设置了base路径,比如config.ts里的base: '/task-board/',若有则访问路径需要匹配该前缀,避免路径不匹配导致的404。
内容的提问来源于stack exchange,提问作者Liki Crus
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