Enum ShieldError 

pub enum ShieldError {
    Api {
        status: u16,
        title: String,
        detail: String,
    },
    Connection(String),
    Deserialisation(Error),
}

All errors that can be returned by ShieldClient.

Variants

Api

The API returned an RFC 9457 Problem Details response.

Fields

status: u16

HTTP status code.

title: String

Short title from the Problem Details body.

detail: String

Human-readable explanation.

Connection(String)

A network or transport error (connection refused, timeout, TLS, …).

Deserialisation(Error)

The response body could not be deserialised.

Implementations

impl ShieldError

pub fn status(&self) -> Option<u16>

Returns the HTTP status code if this is an ShieldError::Api error.

pub fn is_api_error(&self) -> bool

Returns true if this is an API-level error (HTTP 4xx / 5xx).

pub fn is_connection_error(&self) -> bool

Returns true if this is a connection / transport error.

Trait Implementations

impl Debug for ShieldError

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

Formats the value using the given formatter.

impl Display for ShieldError

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

Formats the value using the given formatter.

impl Error for ShieldError

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 ShieldError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ShieldError

fn from(e: Error) -> Self

Converts to this type from the input type.