75 lines
1.9 KiB
Rust
75 lines
1.9 KiB
Rust
use axum::http::StatusCode;
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use axum::response::{IntoResponse, Response};
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use std::error::Error;
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use std::fmt;
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use std::io;
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pub type Result<T> = std::result::Result<T, ServerError>;
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#[derive(Debug)]
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pub enum ServerError {
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IO(io::Error),
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Axum(axum::Error),
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Db(sea_orm::DbErr),
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Status(StatusCode),
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}
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impl fmt::Display for ServerError {
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fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result {
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match self {
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ServerError::IO(err) => write!(fmt, "{}", err),
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ServerError::Axum(err) => write!(fmt, "{}", err),
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ServerError::Status(status) => write!(fmt, "{}", status),
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ServerError::Db(err) => write!(fmt, "{}", err),
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}
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}
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}
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impl Error for ServerError {}
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impl IntoResponse for ServerError {
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fn into_response(self) -> Response {
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tracing::error!("{:?}", self);
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match self {
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ServerError::IO(_) => StatusCode::INTERNAL_SERVER_ERROR.into_response(),
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ServerError::Axum(_) => StatusCode::INTERNAL_SERVER_ERROR.into_response(),
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ServerError::Status(status) => status.into_response(),
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ServerError::Db(sea_orm::DbErr::RecordNotFound(_)) => {
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StatusCode::NOT_FOUND.into_response()
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}
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ServerError::Db(_) => StatusCode::INTERNAL_SERVER_ERROR.into_response(),
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}
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}
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}
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impl From<io::Error> for ServerError {
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fn from(err: io::Error) -> Self {
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ServerError::IO(err)
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}
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}
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impl From<axum::Error> for ServerError {
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fn from(err: axum::Error) -> Self {
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ServerError::Axum(err)
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}
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}
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impl From<tokio::task::JoinError> for ServerError {
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fn from(err: tokio::task::JoinError) -> Self {
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ServerError::IO(err.into())
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}
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}
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impl From<StatusCode> for ServerError {
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fn from(status: StatusCode) -> Self {
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Self::Status(status)
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}
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}
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impl From<sea_orm::DbErr> for ServerError {
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fn from(err: sea_orm::DbErr) -> Self {
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ServerError::Db(err)
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}
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}
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