重写URL段以获取参数nginx

Question

I'm trying for a few hours now to solve this problem, that shouldn't be that much of a headache.

I need the correct code for a nginx server to acomplish this.

I have an url like this: https://www.example.com/share/userid/file/

And I want to rewrite it to: https://www.example.com/share/?id=userid&key=file/

I've tried it with several solutions here in stackoverflow but none of them have worked.

I've tried this:

rewrite ^/share/(.*)/(.*)$ /share/index.php?id=$1&key=$2 ;

That works if I place an index.php file there, however I can't do that cause /share/ is a permalink, not an actual folder (wordpress). If I do this:

rewrite ^/share/(.*)/(.*)$ /share/?id=$1&key=$2 ;

I get a 404 nginx error.

It also seems that ^/share/(. )/(. )$ is not actually triggering the rewrite, so that must be wrong although I'm looking at the nginx rewrite docs and looks ok.

Any ideas? I also tried with try_files with no success.

Thank you

UPDATE:

OK so this works

rewrite ^(/share/)([0-9]+)/(.*)/$ https://$server_name/share/?id=$2&key=$3 last;

However for some reason if I do this it doesn't work:

rewrite ^(/share/)([0-9]+)/(.*)/$ /share/?id=$2&key=$3 last;

I had to add the $server_name to make it work, any one can explain me why?

Answer 1

I finally solved the issue myself:

rewrite ^(/share/)([0-9]+)/(.*)/$ https://$server_name/share/?id=$2&key=$3 last;

I used ([0-9]+) cause the first parameter is a integer

However for some reason if I do this it doesn't work:

rewrite ^(/share/)([0-9]+)/(.*)/$ /share/?id=$2&key=$3 last;

I had to add

https://$server_name

Regards