QRISMPM class
A class representing a QRIS Merchant Presented Mode (MPM) QR code data with functionalities for decoding and encoding QRIS data. This class decodes the QRIS data string into TLV format and provides access to various QRIS tags, merchant information, and transaction details.
Parameters:
qrData: The raw QRIS data string that represents the QR code data.validateMandatoryTAGs: Whether to validate mandatory tags in the QRIS data.
- Mixed-in types
- Available extensions
Constructors
- QRISMPM.new(String qrData, {bool validateMandatoryTAGs = false})
- Constructs a QRISMPM instance by initializing the QRIS data and decoding it into TLV format.
Properties
- additionalData → AdditionalData
-
Additional data parsed from the QRIS data.
no setter
- crc → String
-
Calculates the CRC value for the given QR code data using the Crc16Ibm3740 algorithm.
no setterinherited
- currency → ISO4217Currency
-
The currency used in the transaction, extracted from Tag "53".
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- mcc → MCC
-
Available on QRISMPM, provided by the MCCParser extension
Retrieves the MCC data by the provided MCC code.no setter - merchant → Merchant
-
The merchant information parsed from the QRIS data.
no setter
- merchantPrincipalMastercard → String
-
The merchant's principal Mastercard information from Tag "03".
no setter
- merchantPrincipalVisa → String
-
The merchant's principal VISA information from Tag "02".
no setter
- payloadFormatIndicator → String
-
The payload format indicator from Tag "00".
no setter
- pointOfInitiationMethod → PointOfInitiationMethod
-
The point of initiation method from Tag "01".
no setter
- qrData → String
-
The raw QRIS data string that represents the QR code data.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
tlv
↔ List<
TLV> -
List of TLV objects that represent the decoded QRIS data.
latefinal
- transaction → Transaction
-
The transaction details including any tips.
no setter
- validateMandatoryTAGs → bool
-
Whether to validate mandatory tags in the QRIS data.
final
Methods
-
isValidCRC(
) → bool -
Validates whether the CRC value in the QR code data matches the calculated CRC value.
inherited
-
isValidCRCAsync(
) → Future< bool> -
inherited
-
isValidTag(
String tag) → bool -
Checks if the tag is a valid number.
inherited
-
logDebugingCRC(
) → void -
inherited
-
mapToListTLV(
Map< String, dynamic> map) → List<TLV> - Converts a map representation of QRIS data into a list of TLV objects.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
tlvDecode(
String data) → List< TLV> -
Decodes a TLV encoded string into a list of TLV objects.
inherited
-
tlvEncode(
List< TLV> tlvList) → String -
Encodes a list of TLV objects into a TLV encoded string.
inherited
-
tlvtoMap(
dynamic tlv) → Map< String, dynamic> - Converts the TLV data into a map representation.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited