haveno-app/lib/utils/payment_utils.dart
2024-08-19 22:49:51 +01:00

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bool isFiatCurrency(String currencyCode) {
const fiatCurrencies = {
'AED', // United Arab Emirates Dirham
'AFN', // Afghan Afghani
'ALL', // Albanian Lek
'AMD', // Armenian Dram
'ANG', // Netherlands Antillean Guilder
'AOA', // Angolan Kwanza
'ARS', // Argentine Peso
'AUD', // Australian Dollar
'AWG', // Aruban Florin
'AZN', // Azerbaijani Manat
'BAM', // Bosnia-Herzegovina Convertible Mark
'BBD', // Barbadian Dollar
'BDT', // Bangladeshi Taka
'BGN', // Bulgarian Lev
'BHD', // Bahraini Dinar
'BIF', // Burundian Franc
'BMD', // Bermudian Dollar
'BND', // Brunei Dollar
'BOB', // Bolivian Boliviano
'BRL', // Brazilian Real
'BSD', // Bahamian Dollar
'BTN', // Bhutanese Ngultrum
'BWP', // Botswana Pula
'BYN', // Belarusian Ruble
'BZD', // Belize Dollar
'CAD', // Canadian Dollar
'CDF', // Congolese Franc
'CHF', // Swiss Franc
'CLP', // Chilean Peso
'CNY', // Chinese Yuan
'COP', // Colombian Peso
'CRC', // Costa Rican Colón
'CUP', // Cuban Peso
'CVE', // Cape Verdean Escudo
'CZK', // Czech Koruna
'DJF', // Djiboutian Franc
'DKK', // Danish Krone
'DOP', // Dominican Peso
'DZD', // Algerian Dinar
'EGP', // Egyptian Pound
'ERN', // Eritrean Nakfa
'ETB', // Ethiopian Birr
'EUR', // Euro
'FJD', // Fijian Dollar
'FKP', // Falkland Islands Pound
'FOK', // Faroese Króna
'GBP', // British Pound Sterling
'GEL', // Georgian Lari
'GGP', // Guernsey Pound
'GHS', // Ghanaian Cedi
'GIP', // Gibraltar Pound
'GMD', // Gambian Dalasi
'GNF', // Guinean Franc
'GTQ', // Guatemalan Quetzal
'GYD', // Guyanese Dollar
'HKD', // Hong Kong Dollar
'HNL', // Honduran Lempira
'HRK', // Croatian Kuna
'HTG', // Haitian Gourde
'HUF', // Hungarian Forint
'IDR', // Indonesian Rupiah
'ILS', // Israeli New Shekel
'IMP', // Isle of Man Pound
'INR', // Indian Rupee
'IQD', // Iraqi Dinar
'LSL', // Lesotho Loti
'LYD', // Libyan Dinar
'MAD', // Moroccan Dirham
'MDL', // Moldovan Leu
'MGA', // Malagasy Ariary
'MKD', // Macedonian Denar
'MMK', // Burmese Kyat
'MNT', // Mongolian Tögrög
'MOP', // Macanese Pataca
'MRU', // Mauritanian Ouguiya
'MUR', // Mauritian Rupee
'MVR', // Maldivian Rufiyaa
'MWK', // Malawian Kwacha
'MXN', // Mexican Peso
'MYR', // Malaysian Ringgit
'MZN', // Mozambican Metical
'NAD', // Namibian Dollar
'NGN', // Nigerian Naira
'NIO', // Nicaraguan Córdoba
'NOK', // Norwegian Krone
'NPR', // Nepalese Rupee
'NZD', // New Zealand Dollar
'OMR', // Omani Rial
'PAB', // Panamanian Balboa
'PEN', // Peruvian Sol
'PGK', // Papua New Guinean Kina
'PHP', // Philippine Peso
'PKR', // Pakistani Rupee
'PLN', // Polish Złoty
'PYG', // Paraguayan Guaraní
'QAR', // Qatari Riyal
'RON', // Romanian Leu
'RSD', // Serbian Dinar
'RUB', // Russian Ruble
'RWF', // Rwandan Franc
'SAR', // Saudi Riyal
'SBD', // Solomon Islands Dollar
'SCR', // Seychellois Rupee
'SDG', // Sudanese Pound
'SEK', // Swedish Krona
'SGD', // Singapore Dollar
'SHP', // Saint Helena Pound
'SLE', // Sierra Leonean Leone
'SOS', // Somali Shilling
'SRD', // Surinamese Dollar
'SSP', // South Sudanese Pound
'STN', // São Tomé and Príncipe Dobra
'SYP', // Syrian Pound
'SZL', // Eswatini Lilangeni
'THB', // Thai Baht
'TJS', // Tajikistani Somoni
'TMT', // Turkmenistani Manat
'TND', // Tunisian Dinar
'TOP', // Tongan Paʻanga
'TRY', // Turkish Lira
'TTD', // Trinidad and Tobago Dollar
'TVD', // Tuvaluan Dollar
'TWD', // New Taiwan Dollar
'TZS', // Tanzanian Shilling
'UAH', // Ukrainian Hryvnia
'UGX', // Ugandan Shilling
'USD', // United States Dollar
'UYU', // Uruguayan Peso
'UZS', // Uzbekistani Soʻm
'VES', // Venezuelan Bolívar Soberano
'VND', // Vietnamese Đồng
'VUV', // Vanuatu Vatu
'WST', // Samoan Tālā
'XAF', // Central African CFA Franc
'XCD', // East Caribbean Dollar
'XOF', // West African CFA Franc
'XPF', // CFP Franc
'YER', // Yemeni Rial
'ZAR', // South African Rand
'ZMW', // Zambian Kwacha
'ZWL' // Zimbabwean Dollar
};
return fiatCurrencies.contains(currencyCode);
}
bool isCryptoCurrency(String currencyCode) {
const cryptoCurrencies = {
'BTC', // Bitcoin
'BCH', // Bitcoin Cash
'LTC', // Litecoin
'ETH' // Ethereum
};
return cryptoCurrencies.contains(currencyCode);
}
enum PaymentMethodType {
CRYPTO,
FIAT,
UNKNOWN,
}
// Payment Method Mappings
const Map<String, String> fiatPaymentMethodLabels = {
'AUSTRALIA_PAYID': 'Australia PayID',
'CASH_APP': 'Cash App',
'CASH_AT_ATM': 'Cash at ATM',
'F2F': 'Face to Face',
'FASTER_PAYMENTS': 'Faster Payments',
'MONEY_GRAM': 'MoneyGram',
'PAXUM': 'Paxum',
'PAYPAL': 'PayPal',
'PAY_BY_MAIL': 'Pay by Mail',
'REVOLUT': 'Revolut',
'SEPA': 'SEPA',
'SEPA_INSTANT': 'SEPA Instant',
'STRIKE': 'Strike',
'SWIFT': 'SWIFT',
'TRANSFERWISE': 'TransferWise',
'UPHOLD': 'Uphold',
'VENMO': 'Venmo',
'ZELLE': 'Zelle',
};
const Map<String, String> cryptoPaymentMethodLabels = {
'BLOCK_CHAINS': 'Blockchains'
};
// Combine both maps for easy lookup
const Map<String, String> paymentMethodLabels = {
...fiatPaymentMethodLabels,
...cryptoPaymentMethodLabels,
};
String getPaymentMethodLabel(String id) {
return paymentMethodLabels[id] ?? 'Unknown Payment Method';
}
PaymentMethodType getPaymentMethodType(String paymentMethodId) {
if (cryptoPaymentMethodLabels.containsKey(paymentMethodId)) {
return PaymentMethodType.CRYPTO;
} else if (fiatPaymentMethodLabels.containsKey(paymentMethodId)) {
return PaymentMethodType.FIAT;
} else {
return PaymentMethodType.UNKNOWN;
}
}