Enum RefusalReason 

pub enum RefusalReason {
    Refused,
    Referral,
    AcquirerError,
    BlockedCard,
    ExpiredCard,
    InvalidAmount,
    InvalidCardNumber,
    IssuerUnavailable,
    NotSupported,
    ThreeDNotAuthenticated,
    NotEnoughBalance,
    AcquirerFraud,
    Cancelled,
    ShopperCancelled,
    InvalidPin,
    PinTriesExceeded,
    PinValidationNotPossible,
    Fraud,
    NotSubmitted,
    FraudCancelled,
    TransactionNotPermitted,
    CvcDeclined,
    RestrictedCard,
    RevocationOfAuth,
    DeclinedNonGeneric,
    WithdrawalAmountExceeded,
    WithdrawalCountExceeded,
    IssuerSuspectedFraud,
    AvsDeclined,
    CardRequiresOnlinePin,
    NoCheckingAccountAvailable,
    NoSavingsAccountAvailable,
    MobilePinRequired,
    ContactlessFallback,
    AuthenticationRequired,
    RReqNotReceived,
    CurrentAidInPenaltyBox,
    CvmRequiredRestartPayment,
    ThreeDsAuthenticationError,
    TransactionBlockedByAdyen,
}

Represents various reasons why a transaction might be refused. https://docs.adyen.com/development-resources/refusal-reasons/

Variants

Refused

The transaction was outright refused.

Referral

The transaction needs a referral.

AcquirerError

An error occurred on the acquirer’s end.

BlockedCard

The card used is blocked and cannot be used for transactions.

ExpiredCard

The card has expired.

InvalidAmount

The amount provided in the transaction does not match the expected amount.

InvalidCardNumber

The card number provided is invalid.

IssuerUnavailable

Could not contact the issuer to authorize the transaction.

NotSupported

The type of transaction is not supported by the shopper’s bank.

ThreeDNotAuthenticated

3D Secure authentication was not performed or failed.

NotEnoughBalance

Insufficient funds in the account to cover the transaction.

AcquirerFraud

Possible fraud detected by the acquirer.

Cancelled

The transaction was cancelled by the system.

ShopperCancelled

The transaction was cancelled by the shopper.

InvalidPin

The PIN entered is invalid.

PinTriesExceeded

The PIN was entered incorrectly too many times.

PinValidationNotPossible

The PIN could not be validated.

Fraud

The transaction was flagged as fraudulent due to risk checks.

NotSubmitted

The transaction was not submitted correctly for processing.

FraudCancelled

The transaction was flagged as fraudulent after both pre and post authorization checks.

TransactionNotPermitted

The transaction is not permitted based on various conditions.

CvcDeclined

The Card Verification Code (CVC) was declined.

RestrictedCard

The card has restrictions or is invalid for the transaction context.

RevocationOfAuth

The authorization for recurring transactions was revoked.

DeclinedNonGeneric

A generic decline where the specific reason cannot be mapped accurately.

WithdrawalAmountExceeded

The amount withdrawn exceeds the card’s limit.

WithdrawalCountExceeded

The number of withdrawals exceeds the card’s limit.

IssuerSuspectedFraud

The issuer suspects fraud in the transaction.

AvsDeclined

Address Verification System (AVS) failed.

CardRequiresOnlinePin

The card requires an online PIN for the transaction.

NoCheckingAccountAvailable

The card does not have a checking account linked.

NoSavingsAccountAvailable

The card does not have a savings account linked.

MobilePinRequired

A mobile PIN is required for the transaction.

ContactlessFallback

The shopper abandoned the transaction after a contactless payment attempt failed.

AuthenticationRequired

Authentication is required for the transaction.

RReqNotReceived

The RReq was not received from DS during 3D Secure flow.

CurrentAidInPenaltyBox

The current AID (Application Identifier) is in the penalty box.

CvmRequiredRestartPayment

Card Verification Method (CVM) like PIN or signature is required.

ThreeDsAuthenticationError

An error occurred during 3D Secure authentication.

TransactionBlockedByAdyen

Transaction blocked by Adyen to prevent excessive retry fees.

Trait Implementations

impl Clone for RefusalReason

fn clone(&self) -> RefusalReason

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RefusalReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RefusalReason

fn deserialize<D>(deserializer: D) -> Result<RefusalReason, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RefusalReason

fn eq(&self, other: &RefusalReason) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for RefusalReason

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RefusalReason