route_with_tsr doesn't redirect to actual path, but only uses the route

[syphar]

Bug Report

Version

• axum 0.6.1
• axum-extra 0.4.1

Platform

Darwin mondo-0984 21.6.0 Darwin Kernel Version 21.6.0: Mon Aug 22 20:19:52 PDT 2022; root:xnu-8020.140.49~2/RELEASE_ARM64_T6000 arm64

Crates

axum-extra

Description

with axum 0.5 we have the following routes:

Router::new()
    .route("/about/:subpage", get_internal(super::sitemap::about_handler))

for which axum would correctly

• serve the page when for example calling /about/download
• serve a redirect to the page above when called via /about/download/

Now with axum 0.6 we would:

Router::new()
    .route_with_tsr("/about/:subpage", get_internal(super::sitemap::about_handler))

for which axum would now

• serve the correct subpage when requesting /about/download
• but when called via /about/download/, I'm getting a redirect to /about/:subpage, so not the actual redirect target I need.

From the source it looks like the router just uses the route-name as redirect target, not the actual path from the request.

[davidpdrsn]

The fix for this was released in axum-extra 0.4.2 🎉