Enum JsonPayloadError 

#[non_exhaustive]
pub enum JsonPayloadError {
    Overflow {
        limit: usize,
        length: Option<usize>,
    },
    ContentType,
    Deserialize {
        source: JsonDeserializeError,
    },
    Payload {
        source: PayloadError,
    },
}

A set of errors that can occur during parsing json payloads

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.

Overflow

Payload size is bigger than allowed header set.

Fields

limit: usize

Configured payload size limit.

length: Option<usize>

The Content-Length, if sent.

ContentType

Content type error.

Deserialize

Deserialization error.

Fields

source: JsonDeserializeError

Deserialization error.

Payload

Payload error.

Fields

source: PayloadError

Payload error.

Trait Implementations

impl Debug for JsonPayloadError

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

Formats the value using the given formatter.

impl Display for JsonPayloadError

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

Formats the value using the given formatter.

impl Error for JsonPayloadError

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 ResponseError for JsonPayloadError

fn status_code(&self) -> StatusCode

Returns appropriate status code for error.

fn error_response(&self) -> HttpResponse

Creates full response for error.