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Moved HxError && implemented Error trait

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This commit is contained in:
ItsEthra 2023-12-03 19:50:16 +03:00
parent c1c54a17f5
commit 2d3b94d37d
3 changed files with 51 additions and 43 deletions
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45
src/error.rs Normal file
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@ -0,0 +1,45 @@
use std::{error, fmt};
use axum_core::response::IntoResponse;
use http::{header::InvalidHeaderValue, StatusCode};
#[derive(Debug)]
pub enum HxError {
InvalidHeaderValue(InvalidHeaderValue),
#[cfg(feature = "serde")]
#[cfg_attr(feature = "unstable", doc(cfg(feature = "serde")))]
Json(serde_json::Error),
}
impl From<InvalidHeaderValue> for HxError {
fn from(value: InvalidHeaderValue) -> Self {
Self::InvalidHeaderValue(value)
}
}
#[cfg(feature = "serde")]
#[cfg_attr(feature = "unstable", doc(cfg(feature = "serde")))]
impl From<serde_json::Error> for HxError {
fn from(value: serde_json::Error) -> Self {
Self::Json(value)
}
}
impl fmt::Display for HxError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
HxError::InvalidHeaderValue(err) => write!(f, "Invalid header value: {err}"),
#[cfg(feature = "serde")]
HxError::Json(err) => write!(f, "Json: {err}"),
}
}
}
impl error::Error for HxError {}
impl IntoResponse for HxError {
fn into_response(self) -> axum_core::response::Response {
(StatusCode::INTERNAL_SERVER_ERROR, self.to_string()).into_response()
}
}

3
src/lib.rs
View file

@ -2,6 +2,9 @@
#![doc = include_str!("../README.md")]
#![forbid(unsafe_code)]
mod error;
pub use error::*;
pub mod extractors;
#[cfg(feature = "guards")]
#[cfg_attr(feature = "unstable", doc(cfg(feature = "guards")))]

46
src/responders.rs
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@ -2,10 +2,10 @@
use std::{convert::Infallible, str::FromStr};
use axum_core::response::{IntoResponse, IntoResponseParts, ResponseParts};
use http::{header::InvalidHeaderValue, HeaderValue, StatusCode, Uri};
use axum_core::response::{IntoResponseParts, ResponseParts};
use http::{HeaderValue, Uri};
use crate::headers;
use crate::{headers, HxError};
mod location;
pub use location::*;
@ -309,43 +309,3 @@ impl From<SwapOption> for HeaderValue {
}
}
}
#[derive(Debug)]
pub enum HxError {
InvalidHeaderValue(InvalidHeaderValue),
#[cfg(feature = "serde")]
#[cfg_attr(feature = "unstable", doc(cfg(feature = "serde")))]
Json(serde_json::Error),
}
impl From<InvalidHeaderValue> for HxError {
fn from(value: InvalidHeaderValue) -> Self {
Self::InvalidHeaderValue(value)
}
}
#[cfg(feature = "serde")]
#[cfg_attr(feature = "unstable", doc(cfg(feature = "serde")))]
impl From<serde_json::Error> for HxError {
fn from(value: serde_json::Error) -> Self {
Self::Json(value)
}
}
impl IntoResponse for HxError {
fn into_response(self) -> axum_core::response::Response {
match self {
Self::InvalidHeaderValue(_) => {
(StatusCode::INTERNAL_SERVER_ERROR, "invalid header value").into_response()
}
#[cfg(feature = "serde")]
Self::Json(_) => (
StatusCode::INTERNAL_SERVER_ERROR,
"failed to serialize event",
)
.into_response(),
}
}
}