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error.rs
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error.rs
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use actix_web::{http::StatusCode, ResponseError};
use derive_more::Display;
/// Errors which can occur when serving static files.
#[derive(Display, Debug, PartialEq)]
pub enum FilesError {
/// Path is not a directory
#[allow(dead_code)]
#[display(fmt = "Path is not a directory. Unable to serve static files")]
IsNotDirectory,
/// Cannot render directory
#[display(fmt = "Unable to render directory without index file")]
IsDirectory,
}
/// Return `NotFound` for `FilesError`
impl ResponseError for FilesError {
fn status_code(&self) -> StatusCode {
StatusCode::NOT_FOUND
}
}
#[derive(Display, Debug, PartialEq)]
pub enum UriSegmentError {
/// The segment started with the wrapped invalid character.
#[display(fmt = "The segment started with the wrapped invalid character")]
BadStart(char),
/// The segment contained the wrapped invalid character.
#[display(fmt = "The segment contained the wrapped invalid character")]
BadChar(char),
/// The segment ended with the wrapped invalid character.
#[display(fmt = "The segment ended with the wrapped invalid character")]
BadEnd(char),
}
/// Return `BadRequest` for `UriSegmentError`
impl ResponseError for UriSegmentError {
fn status_code(&self) -> StatusCode {
StatusCode::BAD_REQUEST
}
}