Crate rok_core 

Core error types for the rok ecosystem.

Consolidates RokError (unified application error) and Problem (RFC 9457 problem details) into a single crate. The original rok-error and rok-problem crates are kept as deprecated shim re-exports.

Feature flags

Feature	Enables
axum	IntoResponse for RokError and Problem

Example

use rok_core::{RokError, Problem};
use axum::{Json, extract::Path};

async fn get_user(Path(id): Path<i64>) -> Result<Json<User>, RokError> {
    let user = User::find_or_fail(&pool, id).await?;
    Ok(Json(user))
}

Re-exports

pub use error::RokError;

pub use error::RokException;

pub use problem::Problem;

Modules

error

pipeline

problem

RFC 9457 — Problem Details for HTTP APIs.

Macros

rok_exception

Define a typed exception struct implementing RokException.