Enum HttpError 

pub enum HttpError {
    InvalidRequest(String),
    Transport {
        message: String,
        connect_phase: bool,
    },
    Timeout(String),
    Status {
        status: u16,
        body: String,
        retry_after: Option<Duration>,
        attempts: u32,
    },
    BodyTooLarge {
        limit: usize,
    },
    Json(String),
    Stream(String),
}

Variants

InvalidRequest(String)

URL, header, or request construction failed before anything was sent.

Transport

Connection, TLS, socket failure, or exhausted redirect limit. connect_phase is true when nothing can have reached the server (safe to retry any method).

Fields

message: String

connect_phase: bool

Timeout(String)

A configured timeout elapsed.

Status

Non-2xx response (after retries were exhausted or not applicable).

Fields

status: u16

body: String

retry_after: Option<Duration>

attempts: u32

BodyTooLarge

Response body exceeded the configured limit.

Fields

limit: usize

Json(String)

Response was not valid JSON for the requested type.

Stream(String)

Streaming protocol violation (oversized SSE line, bad UTF-8, …).

Implementations

impl HttpError

pub fn status(&self) -> Option<u16>

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, f: &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.