Enum HttpError

pub enum HttpError<F>
where
    F: HttpServiceFactory,
    F::Error: Error,
    <F::Service as HttpService>::Error: Error,
    <<F::Service as HttpService>::ResBody as Body>::Error: Error,
{
    Io(Error),
    NoInitialCipherSuite(NoInitialCipherSuite),
    H3Connection(ConnectionError),
    H3Stream(StreamError),
    HyperConnection(Box<dyn Error + Send + Sync>),
    QuinnConnection(ConnectionError),
    ServiceFactoryError(F::Error),
    ServiceError(<F::Service as HttpService>::Error),
    ResBodyError(<<F::Service as HttpService>::ResBody as Body>::Error),
}

An error that can occur when creating or running an HTTP server.

Variants

Io(Error)

An I/O error.

NoInitialCipherSuite(NoInitialCipherSuite)

Available on crate features http3 and tls-rustls only.

No initial cipher suite.

Refer to [h3_quinn::quinn::crypto::rustls::NoInitialCipherSuite] for more information.

H3Connection(ConnectionError)

Available on crate feature http3 only.

h3 connection error.

Refer to [h3::error::ConnectionError] for more information.

H3Stream(StreamError)

Available on crate feature http3 only.

h3 stream error.

Refer to [h3::error::StreamError] for more information.

HyperConnection(Box<dyn Error + Send + Sync>)

Available on crate features http1 or http2 only.

An error that occurred while handling a hyper connection.

QuinnConnection(ConnectionError)

Available on crate feature http3 only.

An error that occurred while handling a quinn connection.

ServiceFactoryError(F::Error)

An error that occurred while calling HttpServiceFactory::new_service.

ServiceError(<F::Service as HttpService>::Error)

An error that occurred while calling HttpService::call.

ResBodyError(<<F::Service as HttpService>::ResBody as Body>::Error)

An error that occurred while sending a response body.

Trait Implementations

impl<F> Debug for HttpError<F>

where F: HttpServiceFactory + Debug, F::Error: Error + Debug, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error, F::Service: Debug,

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

Formats the value using the given formatter.

impl<F> Display for HttpError<F>

where F: HttpServiceFactory, F::Error: Error + Display, <F::Service as HttpService>::Error: Error + Display, <<F::Service as HttpService>::ResBody as Body>::Error: Error + Display,

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

Formats the value using the given formatter.

impl<F> Error for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error, Self: Debug + Display,

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<F> From<ConnectionError> for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error,

fn from(source: ConnectionError) -> Self

Converts to this type from the input type.

impl<F> From<ConnectionError> for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error,

fn from(source: ConnectionError) -> Self

Converts to this type from the input type.

impl<F> From<Error> for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error,

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<F> From<NoInitialCipherSuite> for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error,

fn from(source: NoInitialCipherSuite) -> Self

Converts to this type from the input type.

impl<F> From<StreamError> for HttpError<F>

where F: HttpServiceFactory, F::Error: Error, <F::Service as HttpService>::Error: Error, <<F::Service as HttpService>::ResBody as Body>::Error: Error,

fn from(source: StreamError) -> Self

Converts to this type from the input type.