use crate::prelude::*;
use axum::{http::StatusCode, response::IntoResponse};

#[derive(Debug)]
pub struct Error(pub Box<dyn std::error::Error>);

impl IntoResponse for Error {
    fn into_response(self) -> axum::http::Response<axum::body::Body> {
        error!("webserver error: {:?}", self.0);
        (
            StatusCode::INTERNAL_SERVER_ERROR,
            format!("internal server error: {}", self.0),
        )
            .into_response()
    }
}

// This enables using `?` on functions that return `Result<_, anyhow::Error>`
// to turn them into `Result<_, AppError>`. That way you don't need to do that
// manually.
impl<E> From<E> for Error
where
    E: Into<Box<dyn std::error::Error>>,
{
    fn from(err: E) -> Self {
        Self(err.into())
    }
}