Enum actix_web::error::UrlencodedError

source · [−]

#[non_exhaustive]
pub enum UrlencodedError {
    Chunked,
    Overflow {
        size: usize,
        limit: usize,
    },
    UnknownLength,
    ContentType,
    Parse(FormDeError),
    Encoding,
    Serialize(FormError),
    Payload(PayloadError),
}

Expand description

A set of errors that can occur during parsing urlencoded payloads

Variants (Non-exhaustive)

This enum is marked as 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.

`Chunked`

Can not decode chunked transfer encoding.

`Overflow`

Fields

size: usize

limit: usize

Payload size is larger than allowed. (default limit: 256kB).

`UnknownLength`

Payload size is now known.

`ContentType`

Content type error.

`Parse(FormDeError)`

Parse error.

`Encoding`

Encoding error.

`Serialize(FormError)`

Serialize error.

`Payload(PayloadError)`

Payload error.

Trait Implementations

impl Debug for UrlencodedError

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

Formats the value using the given formatter. Read more

impl Display for UrlencodedError

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

Formats the value using the given formatter. Read more

impl Error for UrlencodedError

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

The lower-level source of this error, if any. Read more

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<(usize, usize )> for UrlencodedError

fn from(original: (usize, usize )) -> UrlencodedError

Performs the conversion.

impl From<Error> for UrlencodedError

fn from(original: FormDeError) -> UrlencodedError

Performs the conversion.

impl From<Error> for UrlencodedError

fn from(original: FormError) -> UrlencodedError

Performs the conversion.

impl From<PayloadError> for UrlencodedError

fn from(original: PayloadError) -> UrlencodedError

Performs the conversion.

impl ResponseError for UrlencodedError

fn status_code(&self) -> StatusCode

Returns appropriate status code for error. Read more

fn error_response(&self) -> HttpResponse<BoxBody>

Creates full response for error. Read more

Auto Trait Implementations

impl !RefUnwindSafe for UrlencodedError

impl Send for UrlencodedError

impl Sync for UrlencodedError

impl Unpin for UrlencodedError

impl !UnwindSafe for UrlencodedError

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more