Struct DogError 

pub struct DogError {
    pub kind: ErrorKind,
    pub message: String,
    pub data: Option<ErrorValue>,
    pub errors: Option<ErrorValue>,
    pub source: Option<Error>,
}

A structured DogRS error that can live inside anyhow::Error.

Mirrors Feathers-style fields:

• name
• message
• code (HTTP status)
• class_name
• data (optional)
• errors (optional)

Fields

kind: ErrorKind

message: String

data: Option<ErrorValue>

errors: Option<ErrorValue>

source: Option<Error>

Implementations

impl DogError

pub fn new(kind: ErrorKind, message: impl Into<String>) -> Self

pub fn with_data(self, data: ErrorValue) -> Self

pub fn with_errors(self, errors: ErrorValue) -> Self

pub fn with_source(self, source: AnyError) -> Self

pub fn code(&self) -> u16

pub fn name(&self) -> &'static str

pub fn class_name(&self) -> &'static str

pub fn into_anyhow(self) -> AnyError

Convert into anyhow::Error so it flows through your hook pipeline.

pub fn from_anyhow(err: &AnyError) -> Option<&DogError>

Downcast an anyhow::Error to a DogError if possible.

pub fn normalize(err: AnyError) -> DogError

Turn any error into a DogError:

• if it’s already a DogError, keep it (lossless)
• otherwise wrap as GeneralError

pub fn sanitize_for_client(&self) -> DogError

A “safe” version suitable for returning to clients:

• keep kind/message/code/class_name/data/errors
• drop the inner source (stack/secret details)

pub fn bad_request(msg: impl Into<String>) -> Self

pub fn not_authenticated(msg: impl Into<String>) -> Self

pub fn forbidden(msg: impl Into<String>) -> Self

pub fn not_found(msg: impl Into<String>) -> Self

pub fn method_not_allowed(msg: impl Into<String>) -> Self

pub fn not_acceptable(msg: impl Into<String>) -> Self

pub fn timeout(msg: impl Into<String>) -> Self

pub fn conflict(msg: impl Into<String>) -> Self

pub fn gone(msg: impl Into<String>) -> Self

pub fn length_required(msg: impl Into<String>) -> Self

pub fn unprocessable(msg: impl Into<String>) -> Self

pub fn too_many_requests(msg: impl Into<String>) -> Self

pub fn general_error(msg: impl Into<String>) -> Self

pub fn not_implemented(msg: impl Into<String>) -> Self

pub fn bad_gateway(msg: impl Into<String>) -> Self

pub fn unavailable(msg: impl Into<String>) -> Self

Trait Implementations

impl Debug for DogError

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

Formats the value using the given formatter.

impl Display for DogError

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

Formats the value using the given formatter.

impl Error for DogError

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 IntoAnyhowDogError for DogError

fn into_anyhow(self) -> AnyError