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add standard error trait and thread access error conversions

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Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2025-01-16 08:00:01 +00:00
parent 5167e1f06d
commit 98d8e5c63c
1 changed files with 10 additions and 4 deletions
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14
src/core/error/mod.rs
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@ -4,7 +4,7 @@ mod panic;
mod response; mod response;
mod serde; mod serde;
use std::{any::Any, borrow::Cow, convert::Infallible, fmt, sync::PoisonError}; use std::{any::Any, borrow::Cow, convert::Infallible, sync::PoisonError};
pub use self::{err::visit, log::*}; pub use self::{err::visit, log::*};
@ -17,7 +17,7 @@ pub enum Error {
// std // std
#[error(transparent)] #[error(transparent)]
Fmt(#[from] fmt::Error), Fmt(#[from] std::fmt::Error),
#[error(transparent)] #[error(transparent)]
FromUtf8(#[from] std::string::FromUtf8Error), FromUtf8(#[from] std::string::FromUtf8Error),
#[error("I/O error: {0}")] #[error("I/O error: {0}")]
@ -27,6 +27,10 @@ pub enum Error {
#[error(transparent)] #[error(transparent)]
ParseInt(#[from] std::num::ParseIntError), ParseInt(#[from] std::num::ParseIntError),
#[error(transparent)] #[error(transparent)]
Std(#[from] Box<dyn std::error::Error + Send>),
#[error(transparent)]
ThreadAccessError(#[from] std::thread::AccessError),
#[error(transparent)]
TryFromInt(#[from] std::num::TryFromIntError), TryFromInt(#[from] std::num::TryFromIntError),
#[error(transparent)] #[error(transparent)]
TryFromSlice(#[from] std::array::TryFromSliceError), TryFromSlice(#[from] std::array::TryFromSliceError),
@ -189,8 +193,10 @@ impl Error {
pub fn is_not_found(&self) -> bool { self.status_code() == http::StatusCode::NOT_FOUND } pub fn is_not_found(&self) -> bool { self.status_code() == http::StatusCode::NOT_FOUND }
} }
impl fmt::Debug for Error { impl std::fmt::Debug for Error {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { write!(f, "{}", self.message()) } fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", self.message())
}
} }
impl<T> From<PoisonError<T>> for Error { impl<T> From<PoisonError<T>> for Error {