即使在添加 .htaccess 后,反应应用程序中的 Apache 错误 404

Apache Error 404 in react app even after adding .htaccess

我在 /var/www/my_webpage/

中有一个生产反应应用程序(构建文件夹的内容)

这是我的虚拟主机配置

<VirtualHost *:80>

        ServerName www.domain.com
        ServerAlias domain.com
        DocumentRoot /var/www/my_webpage


        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

# redirect all the http requests to https - added automatically by CertBot
        RewriteEngine on
        RewriteCond %{SERVER_NAME} =prudent-solutions.co.in [OR]
        RewriteCond %{SERVER_NAME} =www.prudent-solutions.co.in
        RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>

还有我的.htaccess文件在文档根目录/var/www/my_webpage

Options -MultiViews
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^ index.html [QSA,L]

主页运行良好。 但是当我进入域时。com/some_thing,我从 Apache
得到一个 404 错误 我浏览了很多网站和教程来进行 React 部署。我不明白他们是如何简单地添加一个 .htaccess 文件并使他们的网站正常工作的,以及为什么我没有发生同样的事情。我是 Apache mod_rewrite.

的新手

我也不想设置一个单独的 express.js 服务器来将所有请求路由到 index.html 文件或使用 HashRouter 而不是 BrowserRouter。
错误截图

我的反应路由器

import "./App.css";

// Importing react components/Pages ----------------------------------
import Revamp from "./components/Misc/Revamp";
import Navbar from "./Shared/Navbar";
// Importing Route requirements ----------
import { BrowserRouter as Router, Switch, Route } from "react-router-dom";

function App() {
  return (
    <div className="App">
      <Router>
        <Navbar />
        <Switch>
          <Route component={Revamp} />
        </Switch>
      </Router>
    </div>
  );
}

export default App;

我的manifest.json

{
  "short_name": "React App",
  "name": "Create React App Sample",
  "homepage": ".",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "logo192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "logo512.png",
      "type": "image/png",
      "sizes": "512x512"
    }
  ],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#000000",
  "background_color": "#ffffff"
}

其他详细信息

Apache version:
Server version: Apache/2.4.41 (Ubuntu)
Server built:   2020-08-12T19:46:17 

您需要:

<VirtualHost *:80>

  # ...

  DocumentRoot /var/www/my_webpage

  <Directory "/var/www/my_webpage">
    AllowOverride None # Line 1
    ErrorDocument 404 /index.html # Line 2: Here we set ErrorDocument
    Require all granted
  </Directory>

  # ...

现在,您需要重新启动 apache2 服务器。


或者,在项目根目录下的 .htaccess 文件中添加以下行(不要忘记在上面显示的第 1 行 AllowOverride ALL):

ErrorDocument 404 /index.html