Enum ServerError 

pub enum ServerError {
    IoError(Error),
    ParseError(String),
    ValidationError(String),
    NotFound,
    BadRequest(String),
    Unauthorized(String),
    Forbidden(String),
    InternalError(String),
    Conflict(String),
    PanicError(String),
    TooManyRequests,
}

Variants

IoError(Error)

ParseError(String)

ValidationError(String)

NotFound

BadRequest(String)

Unauthorized(String)

Forbidden(String)

InternalError(String)

Conflict(String)

PanicError(String)

TooManyRequests

Implementations

impl ServerError

pub fn status_code(&self) -> u16

Examples found in repository

examples/middleware.rs (line 24)

    fn call(&self, req: Request, next: Next) -> MiddlewareResult {
        Box::pin(async move {
            let start = Instant::now();
            let url = req.path.clone();
            let method = req.method.clone();
            let res = next.handle(req).await;
            let status = match &res {
                Ok(res) => res.status,
                Err(err) => err.status_code(),
            };
            let duration = start.elapsed().as_millis();
            println!("[{}] {:?} {} - {}ms", status, method, url, duration);
            res
        })
    }

Trait Implementations

impl Debug for ServerError

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

Formats the value using the given formatter.

impl Display for ServerError

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

Formats the value using the given formatter.

impl Error for ServerError

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 ServerError

fn from(err: Error) -> Self

Converts to this type from the input type.