Setting up virtual hosts configuration for a single page application

Currently, I have set up an angular application that is being served locally through Apache. The configuration in my vhosts.conf file looks like this:

<VirtualHost *:80>
  ServerName my.app.com
  DirectoryIndex index.html
  DocumentRoot /export/www/app
  <Directory "/export/www/app">
    order allow,deny
    allow from all

    RewriteEngine on

    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d

    RewriteRule ^(.*)$ index.html/$1 [L]
  </Directory>
</VirtualHost>

Initially, when accessing the root of the app, everything loads perfectly fine. Navigating within the app to my.app.com/some/location works smoothly as well.

However, if I try to reload the page at that specific location, a 404 error occurs. To return to my desired point, I must either go back to the root and navigate again or manually input my.app.com/#/some/location in the URL bar.

I have attempted to modify my rewrite rule like so:

RewriteRule ^(.*)$ index.html/#/$1 [L]

If anyone has any suggestions or solutions on how I can achieve this without requiring the hash for reloading routes, it would be greatly appreciated. Thank you!

Answer №1

The issue arose from my usage of a more recent version of apache, which led to changes in the configuration rules. I have updated my virtual hosts file as follows:

<VirtualHost *:80>
  ServerName example.com
  DirectoryIndex index.html
  DocumentRoot /var/www/html/example
  <Directory "/var/www/html/example">
    order allow,deny
    allow from all

    RewriteEngine on

    RewriteCond %{REQUEST_FILENAME} -s [OR]
    RewriteCond %{REQUEST_FILENAME} -l [OR]
    RewriteCond %{REQUEST_FILENAME} -d
    RewriteRule ^.*$ - [NC,L]
    RewriteRule ^(.*) /index.html [NC,L]
  </Directory>
</VirtualHost>

Answer №2

Isn't it strange that my website at my.app.com/some/location actually works? When AcceptPathInfo is set to ON, the server will serve index.html and pass the PATH_INFO of /some/location. However, this may not be the best solution for client-side JavaScript.

The rewrite you tried appears to completely replace your current rewrite rules. To ensure a proper redirect, you should explicitly redirect to the non-relative /index.html and include the [R] flag to make sure the redirect reaches the client's browser. Without this flag, it would only result in an internal substitution, and the client's browser needs to handle the # since it's a client-side action.

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