Enum ClientError 

#[non_exhaustive]
pub enum ClientError {
    InvalidUrl(String),
    Connect(String),
    Tls(String),
    Blocked(IpAddr),
    Timeout,
    Protocol(String),
    TooLarge(usize),
    TooManyRedirects,
    Decode(String),
}

Why a client call failed

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidUrl(String)

The URL is not a usable http:// or https:// URL

Connect(String)

Name resolution or connecting failed

Tls(String)

The TLS handshake failed or https is not available

Blocked(IpAddr)

The target resolved to a non-public address (with HttpClient::public_only)

Timeout

The attempt took longer than the timeout

Protocol(String)

The peer did not speak valid HTTP or closed the connection early

TooLarge(usize)

The response body exceeds HttpClient::max_response_bytes

TooManyRedirects

More redirects than HttpClient::max_redirects

Decode(String)

The response body is not the expected JSON / UTF-8

Trait Implementations

impl Debug for ClientError

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

Formats the value using the given formatter.

impl Display for ClientError

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

Formats the value using the given formatter.

impl Error for ClientError

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<ClientError> for Error

fn from(e: ClientError) -> Self

Converts to this type from the input type.