Enum HandlerError 

pub enum HandlerError {
    DbQuery(RepositoryError),
    NotFound,
}

An error happened inside an Axum handler.

Variants

DbQuery(RepositoryError)

Database query execution failure.

NotFound

Requested resource not found.

Trait Implementations

impl Debug for HandlerError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HandlerError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for HandlerError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<RepositoryError> for HandlerError

fn from(err: RepositoryError) -> Self

Converts to this type from the input type.

impl IntoResponse for HandlerError

fn into_response(self) -> Response

Create a response.

impl OperationOutput for HandlerError

type Inner = ()

The type that is used in examples.

fn operation_response( ctx: &mut GenContext, operation: &mut Operation, ) -> Option<Response>

Return a response documentation for this type, alternatively modify the operation if required.

fn inferred_responses( ctx: &mut GenContext, operation: &mut Operation, ) -> Vec<(Option<u16>, Response)>

Inferred responses are used when the type is used as a request handler return type.