inmite/spayd-sdk

Java implementation of SPAYD - Smart Payment Descriptor. http://qr-platba.cz

Smart Payment Descriptor for java

The SmartPayment project is a full java implementation of Smart Payment Descriptor which is a standard for QR code payments on mobile devices in Czech Republic. If you're interested in full specification, please go to http://qr-platba.cz website.

Library Features

License

The library is licensed under Apache License, Version 2.0. It means that it can be freely used for non-commercial and also for commercial projects. For more information look for full license agreement.

The SPD standard is also patent free.

Already implemented features

• Parsing and full validation of SPD code
• Full IBAN validation
• Czech account number validation
• Czech model object for payment

Missing features

• SpaydWriter class is not implemented yet
• CRC32 validation

Usage

The basic usage is very simple:

    SpaydReader<Payment> reader = SpaydReader.from(SpaydConfig.defaultConfig())
    final ReaderResult<Payment> result = mSpayd.readFromSpayd(validCode1);

    if (result.isSuccess()) {
        // do stuff with result.getPayment()
    } else {
        // handle errors in result.getErrors() or just show general message like "This is not va;id QR code with payment"
    }