Enum HttpError 

pub enum HttpError {
    BadRequest(String),
    Unauthorized(String),
    Forbidden(String),
    NotFound(String),
    Conflict(String),
    ValidationError(String),
    InternalServer(String),
    ServiceUnavailable(String),
    Database(String),
    ExternalService(String),
    Custom {
        status: StatusCode,
        error_code: String,
        message: String,
    },
}

Common HTTP application errors

Variants

BadRequest(String)

Bad request (400)

Unauthorized(String)

Unauthorized (401)

Forbidden(String)

Forbidden (403)

NotFound(String)

Not found (404)

Conflict(String)

Conflict (409)

ValidationError(String)

Unprocessable entity (422)

InternalServer(String)

Internal server error (500)

ServiceUnavailable(String)

Service unavailable (503)

Database(String)

Database error

ExternalService(String)

External service error

Custom

Custom error with status code

Fields

status: StatusCode

error_code: String

message: String

Implementations

impl HttpError

pub fn status_code(&self) -> StatusCode

Get the HTTP status code for this error

pub fn error_code(&self) -> String

Get the error code string

pub fn custom( status: StatusCode, error_code: impl Into<String>, message: impl Into<String>, ) -> Self

Create a custom error with specific status code

Trait Implementations

impl Debug for HttpError

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

Formats the value using the given formatter.

impl Display for HttpError

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

Formats the value using the given formatter.

impl Error for HttpError

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 IntoResponse for HttpError

fn into_response(self) -> Response

Create a response.