Enum Error 

pub enum Error {
    Transport(String),
    Serde(Error),
    Auth(String),
    RateLimit {
        retry_after_ms: Option<u64>,
    },
    BadRequest(String),
    Exchange(String),
    Timeout,
    Decode(String),
    Http {
        status: u16,
        message: String,
    },
    UrlParse(ParseError),
    Io(Error),
}

Error type for Coinbase operations.

Variants

Transport(String)

Transport layer errors (network, connection issues).

Serde(Error)

JSON serialization/deserialization errors.

Auth(String)

Authentication errors (invalid key, expired JWT).

RateLimit

Rate limiting errors.

Fields

retry_after_ms: Option<u64>

BadRequest(String)

Bad request errors (client-side invalid payload).

Exchange(String)

Exchange-specific errors from Coinbase server.

Timeout

Request timeout.

Decode(String)

Message decoding/parsing errors.

Http

HTTP errors with status code.

Fields

status: u16

message: String

UrlParse(ParseError)

URL parsing errors.

Io(Error)

Standard IO errors.

Implementations

impl Error

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

Creates a transport error.

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

Creates an auth error.

pub fn rate_limit(retry_after_ms: Option<u64>) -> Self

Creates a rate limit error.

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

Creates a bad request error.

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

Creates an exchange error.

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

Creates a decode error.

pub fn http(status: u16, message: impl Into<String>) -> Self

Creates an HTTP error.

pub fn from_http_status(status: u16, body: &[u8]) -> Self

Creates an error from HTTP status code and body.

pub fn from_reqwest(error: ReqwestError) -> Self

Maps reqwest errors to appropriate error types.

pub fn from_http_client(error: HttpClientError) -> Self

Maps HTTP client errors to appropriate error types.

pub fn is_retryable(&self) -> bool

Returns true if the error is retryable.

pub fn is_rate_limited(&self) -> bool

Returns true if the error is due to rate limiting.

pub fn is_auth_error(&self) -> bool

Returns true if the error is due to authentication.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.