Enum actix_web::error::ParseError

pub enum ParseError {
    Method,
    Uri(InvalidUri),
    Version,
    Header,
    TooLarge,
    Incomplete,
    Status,
    Timeout,
    Io(IoError),
    Utf8(Utf8Error),
}

A set of errors that can occur during parsing HTTP streams

Variants

Method

An invalid Method, such as GE.T.

Uri(InvalidUri)

An invalid Uri, such as exam ple.domain.

Version

An invalid HttpVersion, such as HTP/1.1

Header

An invalid Header.

TooLarge

A message head is too large to be reasonable.

Incomplete

A message reached EOF, but is not complete.

Status

An invalid Status, such as 1337 ELITE.

Timeout

A timeout occurred waiting for an IO event.

Io(IoError)

An io::Error that occurred while trying to read or write to a network stream.

Utf8(Utf8Error)

Parsing a field as string failed

Trait Implementations

impl Fail for ParseError

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 ParseError

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

Formats the value using the given formatter.

impl Debug for ParseError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl ResponseError for ParseError

Return BadRequest for ParseError

fn error_response(&self) -> HttpResponse

Create response for error

impl From<IoError> for ParseError

fn from(err: IoError) -> ParseError

Performs the conversion.

impl From<InvalidUri> for ParseError

fn from(err: InvalidUri) -> ParseError

Performs the conversion.

impl From<Utf8Error> for ParseError

fn from(err: Utf8Error) -> ParseError

Performs the conversion.

impl From<FromUtf8Error> for ParseError

fn from(err: FromUtf8Error) -> ParseError

Performs the conversion.

impl From<Error> for ParseError

fn from(err: Error) -> ParseError

Performs the conversion.

impl From<ParseError> for MultipartError

fn from(err: ParseError) -> MultipartError

Performs the conversion.