Enum X402Error 

pub enum X402Error {
    NoMatchingPaymentOption,
    RequestNotCloneable,
    ParseError(String),
    SigningError(String),
    JsonError(Error),
}

Errors that can occur during client-side payment processing.

Variants

NoMatchingPaymentOption

No payment option matched the client’s capabilities.

RequestNotCloneable

The HTTP request body cannot be cloned (e.g., streaming).

ParseError(String)

Failed to parse the 402 response body.

SigningError(String)

Failed to sign the payment authorization.

JsonError(Error)

JSON serialization/deserialization error.

Trait Implementations

impl Debug for X402Error

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

Formats the value using the given formatter.

impl Display for X402Error

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

Formats the value using the given formatter.

impl Error for X402Error

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 X402Error

fn from(source: Error) -> Self

Converts to this type from the input type.