Apache rewrite and reverse proxy

[Abdelkader]

I have back end website running on Tomcat with the following url http://local.domain.com/app. External user access the website through apache proxy with the following url http://www.domain.com/user1 (user1, user2, etc... It’s uri specific to each user). I want to use apache rewrite or/ and reverse proxy directive to translate the url like http://www.domain.com/user1 into http://local.domain.com/app?user=user1
Please can someone help me please?

Thanks,

Abdel

[Luuk]

ProxyPass /user1 http://local.domain.com/app?user=user1
ProxyPassReverse /user1 http://local.domain.com/app?user=user1
ProxyPass /user2 http://local.domain.com/app?user=user2
ProxyPassReverse /user2 http://local.domain.com/app?user=user2
 

I think above should work for user1 and user2, but i dont know how to do this dynamically for x users