Enum actix_web::ws::ClientError

[+] Show declaration

pub enum ClientError {
    InvalidUrl,
    InvalidResponseStatus(StatusCode),
    InvalidUpgradeHeader,
    InvalidConnectionHeader(HeaderValue),
    MissingConnectionHeader,
    MissingWebSocketAcceptHeader,
    InvalidChallengeResponse(String, HeaderValue),
    Http(Error),
    Url(UrlParseError),
    ResponseParseError(HttpResponseParserError),
    SendRequest(SendRequestError),
    Protocol(ProtocolError),
    Io(Error),
    Disconnected,
}

[−] Expand description

Websocket client error

Variants

InvalidUrl

[−] Expand description

Invalid url

InvalidResponseStatus(StatusCode)

[−] Expand description

Invalid response status

InvalidUpgradeHeader

[−] Expand description

Invalid upgrade header

InvalidConnectionHeader(HeaderValue)

[−] Expand description

Invalid connection header

MissingConnectionHeader

[−] Expand description

Missing CONNECTION header

MissingWebSocketAcceptHeader

[−] Expand description

Missing SEC-WEBSOCKET-ACCEPT header

InvalidChallengeResponse(String, HeaderValue)

[−] Expand description

Invalid challenge response

Http(Error)

[−] Expand description

Http parsing error

Url(UrlParseError)

[−] Expand description

Url parsing error

ResponseParseError(HttpResponseParserError)

[−] Expand description

Response parsing error

SendRequest(SendRequestError)

[−] Expand description

Send request error

Protocol(ProtocolError)

[−] Expand description

Protocol error

Io(Error)

[−] Expand description

IO Error

Disconnected

[−] Expand description

"Disconnected"

Trait Implementations

impl Fail for ClientError

[+]

fn cause(&self) -> Option<&Fail>

[−]

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

[−]

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where     D: Display + Send + Sync + 'static,

[−]

Provides context for this failure.

fn compat(self) -> Compat<Self>

[−]

Wraps this failure in a compatibility wrapper that implements std::error::Error.

Important traits for Causes<'f>

impl<'f> Iterator for Causes<'f> type Item = &'f (Fail + 'static);

fn causes(&self) -> Causes

[−]

Returns a iterator over the causes of this Fail with itself as the first item and the root_cause as the final item.

fn root_cause(&self) -> &(Fail + 'static)

[−]

Returns the "root cause" of this Fail - the last value in the cause chain which does not return an underlying cause.

impl Display for ClientError

[+]

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

[−]

Formats the value using the given formatter.

impl Debug for ClientError

[+]

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

[−]

Formats the value using the given formatter.

impl From<Error> for ClientError

[+]

fn from(err: Error) -> ClientError

[−]

Performs the conversion.

impl From<UrlParseError> for ClientError

[+]

fn from(err: UrlParseError) -> ClientError

[−]

Performs the conversion.

impl From<SendRequestError> for ClientError

[+]

fn from(err: SendRequestError) -> ClientError

[−]

Performs the conversion.

impl From<ProtocolError> for ClientError

[+]

fn from(err: ProtocolError) -> ClientError

[−]

Performs the conversion.

impl From<Error> for ClientError

[+]

fn from(err: Error) -> ClientError

[−]

Performs the conversion.