Enum HttpClientError 

pub enum HttpClientError {
    RetryExhausted {
        attempts: u32,
        message: String,
    },
    CircuitOpen,
    Timeout(Duration),
    Connection(String),
    InvalidUrl(String),
    RequestBuild(String),
    Response {
        status: u16,
        message: String,
    },
    Json(String),
    Interceptor(String),
    Http(Error),
    UrlParse(ParseError),
    Io(Error),
}

HTTP client errors.

Variants

RetryExhausted

Request failed after all retries exhausted.

Fields

attempts: u32

Number of attempts made.

message: String

Last error message.

CircuitOpen

Circuit breaker is open, rejecting requests.

Timeout(Duration)

Request timed out.

Connection(String)

Connection error.

InvalidUrl(String)

Invalid URL.

RequestBuild(String)

Request building error.

Response

Response error.

Fields

status: u16

HTTP status code.

message: String

Error message.

Json(String)

JSON serialization/deserialization error.

Interceptor(String)

Interceptor error.

Http(Error)

Underlying HTTP client error.

UrlParse(ParseError)

URL parsing error.

Io(Error)

I/O error.

Implementations

impl HttpClientError

pub fn is_retryable(&self) -> bool

Check if this error is retryable.

pub fn is_timeout(&self) -> bool

Check if this is a timeout error.

pub fn is_connection(&self) -> bool

Check if this is a connection error.

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

Get the HTTP status code if this is a response error.

Trait Implementations

impl Debug for HttpClientError

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

Formats the value using the given formatter.

impl Display for HttpClientError

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

Formats the value using the given formatter.

impl Error for HttpClientError

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 HttpClientError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for HttpClientError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for HttpClientError

fn from(source: ParseError) -> Self

Converts to this type from the input type.