encryptString static method
Encrypts the txt
with the given key
.
The result of the encryption will be encoded by HEX.
txt
and key
shoudn't be null.
Implementation
static Future<String?> encryptString(String txt, String key) async {
try {
final String? result =
await _channel.invokeMethod('encrypt', {"input": txt, "key": key});
return result;
} on PlatformException catch (e) {
throw "Failed to get string encoded: '${e.message}'.";
}
}