allow to use directory name as url

[takuyozora]

Hi,

Same idea that #138, I've wrote a small patch to allow the password directory name to by used as URL, so for example, with :web/github.com/takuyozora the URL will be github.com.

[carnager]

This needs some checking if the result is an actual URL

[moviuro]

@takuyozora Also, that's a weird way to use pass. You're leaking more than just metadata, you're actively displaying your username too.

My pass files look like: social/{facebook,twitter,reddit}.com, purchases/{steampowered,amazon}.com, etc.

@carnager you... really don't want to do that by hand. I suggest using a dependancy or whatever, but I think building an URL checker is out of scope for rofi-pass (and also, really a can of worms).

[takuyozora]

@carnager
My first though was to add a config variable to activate or not url from directory, but it's also possible to check for valid URL with grep or directly in bash (>=3.2), see : here or here.

@moviuro
As I said in my other PR (#138) I only use this for unsensitive account. There is so many website where only a 16 length random password is strong enough. For the other I just add a user field that override the user from filename functionality.