activitypub-federation-rust/src/error.rs

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Rust
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2023-03-01 23:19:10 +00:00
use displaydoc::Display;
/// Error messages returned by this library.
#[derive(thiserror::Error, Debug, Display)]
pub enum Error {
/// Object was not found in local database
NotFound,
/// Request limit was reached during fetch
RequestLimit,
/// Response body limit was reached during fetch
ResponseBodyLimit,
/// Object to be fetched was deleted
ObjectDeleted,
/// {0}
UrlVerificationError(&'static str),
/// Incoming activity has invalid digest for body
ActivityBodyDigestInvalid,
/// Incoming activity has invalid signature
ActivitySignatureInvalid,
/// Failed to resolve actor via webfinger
WebfingerResolveFailed,
/// Other errors which are not explicitly handled
#[error(transparent)]
Other(#[from] anyhow::Error),
}
impl Error {
pub(crate) fn other<T>(error: T) -> Self
where
T: Into<anyhow::Error>,
{
Error::Other(error.into())
}
}
impl PartialEq for Error {
fn eq(&self, other: &Self) -> bool {
std::mem::discriminant(self) == std::mem::discriminant(other)
}
}