Enum WalletError 

pub enum WalletError {
    Config(String),
    AppleSign(String),
    ApplePackage(String),
    GoogleJwt(String),
    Image(String),
    Qr(String),
    InvalidInput(String),
    Io(Error),
}

Variants

Config(String)

Configuration error (missing env var or invalid value).

AppleSign(String)

Apple PKCS#7 signing failed (cert/key parse, sign call, DER serialization).

ApplePackage(String)

Apple .pkpass packaging failed (manifest JSON build, zip assembly).

GoogleJwt(String)

Google save JWT signing failed (private key parse, RS256 encode).

Image(String)

Image pipeline error (decode, resize, encode).

Qr(String)

QR code generation error.

InvalidInput(String)

Caller supplied invalid input (out-of-range value, malformed string).

Io(Error)

I/O error — zip writer, file handles, etc.

Trait Implementations

impl Debug for WalletError

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

Formats the value using the given formatter.

impl Display for WalletError

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

Formats the value using the given formatter.

impl Error for WalletError

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 WalletError

fn from(source: Error) -> Self

Converts to this type from the input type.