Is there a good way to get path parameters?

[jellybobbin]

route in actix_web:

xxx.com/{user_id}-aa/{post_id}bb.html

when request url:

xxx.com/11-aa/22bb.html

//get parameters:
user_id: 11, post_id:22

So, how to do in axum??

[davidpdrsn]

https://docs.rs/axum/0.6.0-rc.2/axum/struct.Router.html#captures

[davidpdrsn]

You have to use :user_id and remove -aa yourself in the handler.

[jellybobbin]

But I hope my url is like this:

xxx.com/{user_id}-aa/{post_id}bb.html

Is there a better way？

[jellybobbin]

The problem is that axum use :variable as the parameter parse；

This leads to the inability to do the same thing as actix-web

in xxx.com/:user_id-foo/:post_idbar.html:

variable is user_id instead of user_id-foo

Variable is post_id instead of post_idbar.html

[davidpdrsn]

Nope. You have to do xxx.com/:user_id/:post_id and parse things yourself in the handler.

[jellybobbin]

Ok, thank you very much...