rsiot-http-server 0.0.71

HTTP-сервер
Documentation 
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use std::io::Error as StdIoError;

use axum::{http::StatusCode, response::IntoResponse};

#[derive(Debug, thiserror::Error)]
pub enum Error {
    /// Ошибка Axum
    #[error(transparent)]
    AxumServe(StdIoError),

    /// Ошибка привязки к порту
    #[error(transparent)]
    BindPort(StdIoError),

    #[error("{0}")]
    UnknownMessageKey(String),

    #[error(transparent)]
    Message(#[from] rsiot_messages_core::Error),

    #[error(transparent)]
    FnInput(anyhow::Error),

    #[error(transparent)]
    FnOutput(anyhow::Error),

    #[error(transparent)]
    CmpOutput(#[from] rsiot_component_core::ComponentError),
}

/// Преобразование ошибки в понятный пользователю ответ
impl IntoResponse for Error {
    fn into_response(self) -> axum::response::Response {
        let body = match self {
            Error::AxumServe(err) => format!("{:?}", err),
            Error::BindPort(err) => format!("{:?}", err),
            Error::Message(err) => format!("{:?}", err),
            Error::UnknownMessageKey(key) => {
                format!("Unknown message key: {}", key)
            }
            Error::FnInput(err) => format!("{}", err),
            Error::FnOutput(err) => format!("{}", err),
            Error::CmpOutput(err) => format!("{}", err),
        };
        (StatusCode::INTERNAL_SERVER_ERROR, body).into_response()
    }
}