Enum Error

pub enum Error {
    NotFound,
    Anyhow(Error),
    Url(ParseError),
    Qs(Error),
    Exception(StatusCode, String),
}

A common error type that can be used throughout the API.

Can be returned in a Result from an API handler function.

Variants

NotFound

Return 404 Not Found

Anyhow(Error)

Return 500 Internal Server Error on a anyhow::Error.

Url(ParseError)

Return 500 Internal Server Error on a url::ParseError.

Qs(Error)

Return 500 Internal Server Error on a serde_qs::Error.

Exception(StatusCode, String)

Custom Exception

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl IntoResponse for Error

Axum allows you to return Result from handler functions, but the error type also must be some sort of response type.

By default, the generated Display impl is used to return a plaintext error message to the client.

fn into_response(self) -> Response

Create a response.