Enum PostError

pub enum PostError {
    WrongContentType,
    BodyAlreadyExtracted,
    IoError(Error),
    NotUtf8(String),
    Field {
        field: Cow<'static, str>,
        error: PostFieldError,
    },
}

Error that can happen when decoding POST data.

Variants

WrongContentType

The Content-Type header of the request indicates that it doesn’t contain POST data.

BodyAlreadyExtracted

Can’t parse the body of the request because it was already extracted.

IoError(Error)

Could not read the body from the request.

NotUtf8(String)

Failed to parse a string field.

Field

There was an error with a particular field.

Fields

field: Cow<'static, str>

error: PostFieldError

Trait Implementations

impl Debug for PostError

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

Formats the value using the given formatter.

impl Display for PostError

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

Formats the value using the given formatter.

impl Error for PostError

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 PostError

fn from(err: IoError) -> PostError

Converts to this type from the input type.