Enum gotham_formdata::Error

#[non_exhaustive]
pub enum Error {
    IllegalBody(Error),
    IllegalContentType(FromStrError),
    IllegalContentTypeValue(ToStrError),
    IllegalField(String, Error),
    InvalidData(ValidationErrors),
    IoError(Error),
    MissingBoundary,
    MissingContentType,
    MissingContentDisposition,
    MissingField(String),
    MultipartError(Error),
    UnknownContentType(Mime),
    UnknownField(String),
}

This error type is used when parsing form data from a request body was unsuccessful.

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.

IllegalBody(Error)

The body of the request could not be read.

IllegalContentType(FromStrError)

The content type of the body was not a valid mime type.

IllegalContentTypeValue(ToStrError)

The content type of the body contained unreadable bytes.

IllegalField(String, Error)

The value of a field could not be parsed into that field’s type.

InvalidData(ValidationErrors)

The body was parsed but contained data that did not pass validation.

IoError(Error)

An I/O error occured while reading the body.

MissingBoundary

The body was a multipart body but did not specify a boundary.

MissingContentType

The request did not specify a content type.

MissingContentDisposition

One of the multipart parts is missing a Content-Disposition header.

MissingField(String)

The body is missing a required field.

MultipartError(Error)

The multipart format was invalid.

UnknownContentType(Mime)

The body’s content type is not supported.

UnknownField(String)

The body contained a field that was not expected.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

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, demand: &mut Demand<'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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FromStrError> for Error

fn from(source: FromStrError) -> Self

Converts to this type from the input type.

impl From<ToStrError> for Error

fn from(source: ToStrError) -> Self

Converts to this type from the input type.

impl From<ValidationErrors> for Error

fn from(source: ValidationErrors) -> Self

Converts to this type from the input type.