I was very confused when I got this error pointing to the default route that comes with the template.
ERROR:
x I don't know how to handle the type returned by `app::routes::system::health_check`.
|
| ,-[app/src/routes/mod.rs:10:1]
| 10 | pub fn handler(bp: &mut Blueprint) {
| 11 | bp.route(GET, "/healthz", f!(crate::routes::system::health_check));
| : ^^^^^^^^^^^^^^^^^^^|^^^^^^^^^^^^^^^^^^^
| : `-- The request handler was registered here
| 12 | }
| `----
| ,-[app/src/routes/system.rs:4:1]
| 4 | #[must_use]
| 5 | pub const fn health_check() -> StatusCode {
| : ^^^^^|^^^^
| : `-- The output type that I can't handle
| 6 | StatusCode::OK
| `----Turns out, the error triggers when you try to import a crate which uses a different version of a dependency your app crate also requires. I've created an example repo with two commits. The first one does not compile with the above error, while mirroring the features on the app crate compiles without issues.
I was very confused when I got this error pointing to the default route that comes with the template.
Turns out, the error triggers when you try to import a crate which uses a different version of a dependency your
appcrate also requires. I've created an example repo with two commits. The first one does not compile with the above error, while mirroring the features on theappcrate compiles without issues.