Enum BinanceSpotHttpError 

pub enum BinanceSpotHttpError {
    MissingCredentials,
    BinanceError {
        code: i64,
        message: String,
        status: u16,
        retry_after: Option<Duration>,
    },
    SbeDecodeError(SbeDecodeError),
    JsonError(String),
    ResponseParseError(String),
    ValidationError(String),
    NetworkError(String),
    Timeout(String),
    Canceled(String),
    RetryBudgetExceeded(String),
    UnexpectedStatus {
        status: u16,
        body: String,
        retry_after: Option<Duration>,
    },
}

Binance Spot HTTP client error type.

Variants

MissingCredentials

Missing API credentials for authenticated request.

BinanceError

Binance API returned an error response.

Fields

code: i64

Binance error code.

message: String

Error message from Binance.

status: u16

HTTP status of the error response.

retry_after: Option<Duration>

Venue-advertised minimum retry delay from the Retry-After header.

SbeDecodeError(SbeDecodeError)

SBE decode error.

JsonError(String)

JSON decode error.

ResponseParseError(String)

Response parse error after a venue response was received.

ValidationError(String)

Request validation error.

NetworkError(String)

Network or connection error.

Timeout(String)

Request timed out.

Canceled(String)

Request was canceled.

RetryBudgetExceeded(String)

The retry elapsed budget was exhausted.

UnexpectedStatus

Unexpected HTTP status code.

Fields

status: u16

HTTP status code.

body: String

Response body (hex encoded for SBE).

retry_after: Option<Duration>

Venue-advertised minimum retry delay from the Retry-After header.

Implementations

impl BinanceSpotHttpError

pub fn is_retryable(&self) -> bool

Returns true if the error is transient and the operation can be retried.

Retryability is independent of command-outcome classification: a retryable error on a state-changing command still leaves an unknown outcome at the execution boundary.

pub fn retry_after(&self) -> Option<Duration>

Returns the venue-advertised minimum retry delay, when present.

Trait Implementations

impl Debug for BinanceSpotHttpError

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

Formats the value using the given formatter.

impl Display for BinanceSpotHttpError

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

Formats the value using the given formatter.

impl Error for BinanceSpotHttpError

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<BinanceSpotHttpError> for BinanceError

fn from(source: BinanceSpotHttpError) -> Self

Converts to this type from the input type.

impl From<Error> for BinanceSpotHttpError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<HttpClientError> for BinanceSpotHttpError

fn from(err: HttpClientError) -> Self

Converts to this type from the input type.

impl From<SbeDecodeError> for BinanceSpotHttpError

fn from(err: SbeDecodeError) -> Self

Converts to this type from the input type.