Enum RestError 

pub enum RestError {
    NotFound,
    Forbidden,
    Database(DbErr),
    Application(HookError),
    Internal(String),
}

Variants

NotFound

Forbidden

Database(DbErr)

Application(HookError)

Erreur métier applicative (hook) — jamais un MRD-*, cf. HookError.

Internal(String)

Enveloppe une erreur d’un autre sous-système (ex. auth::AuthError dans rest::tokens) dont seule une variante est réellement atteignable depuis un handler REST — pas de From générique qui laisserait croire à une conversion sans perte.

Trait Implementations

impl Debug for RestError

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

Formats the value using the given formatter.

impl Display for RestError

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

Formats the value using the given formatter.

impl Error for RestError

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<DbErr> for RestError

fn from(source: DbErr) -> Self

Converts to this type from the input type.

impl IntoResponse for RestError

fn into_response(self) -> Response

Create a response.