Enum ApiError 

pub enum ApiError {
    Transport(String),
    Status {
        status: StatusCode,
        message: String,
        retry_after: Option<u64>,
    },
    Body(String),
}

Why a request got no usable answer.

Variants

Transport(String)

It never arrived, or no answer came back: worth trying again.

Status

The server answered, and not with success.

Fields

status: StatusCode

The status code.

message: String

The body’s error, or the body itself when it is not JSON.

retry_after: Option<u64>

Retry-After, in seconds, when the server sent one.

Body(String)

A success whose body was not what the route promises.

Implementations

impl ApiError

pub fn status(&self) -> Option<StatusCode>

The status code, for an answer that had one.

pub fn message(&self) -> &str

The server’s error, for an answer that had one.

Trait Implementations

impl Debug for ApiError

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

Formats the value using the given formatter.

impl Display for ApiError

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

Formats the value using the given formatter.

impl Error for ApiError

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.