Flutter Dart Thunder Encryption Decryption

This project convert readable ( Plain ) strings to unreadable ( Cipher ) and decryption strings .

Installation

To install thunder_encryption , run the following command:

dart pub add thunder_encryption

Usage

  // Test normal String [ EN ]
  String plainEnString = "Abd Alftah Nedal AlShanti";
  String cipherEnString = TextEncryption.textEncryption(plainEnString);
  String encipherEnString = TextDecryption.textDecryption(cipherEnString);

  // Test symbols
  String plainSymbolString = "(=++*/\$@!*)";
  String cipherSymbolString = TextEncryption.textEncryption(plainSymbolString);
  String encipherSymbolString =
      TextDecryption.textDecryption(cipherSymbolString);

  // Test normal String [ AR ]
  String plainArString = "عبد الفتاح نضال الشنطي";
  String cipherArString = TextEncryption.textEncryption(plainArString);
  String encipherArString = TextDecryption.textDecryption(cipherArString);

  print("\n" + ("*" * 25) + "  Test EN String  " + ("*" * 25));
  print("Plain EN Text     : $plainEnString");
  print("Cipher EN Text    : $cipherEnString");
  print("Encipher EN Text  : $encipherEnString");

  print("\n" + ("*" * 25) + "  Test Symbols String  " + ("*" * 25));
  print("Plain Symbol Text     : $plainSymbolString");
  print("Cipher Symbol Text    : $cipherSymbolString");
  print("Encipher Symbol Text  : $encipherSymbolString");

  print("\n" + ("*" * 25) + "  Test AR String  " + ("*" * 25));
  print("Plain AR Text     : $plainArString");
  print("Cipher AR Text    : $cipherArString");
  print("Encipher AR Text  : $encipherArString");

Thunder Encryption on pub.dev

Contributing

Feel free to contribute to this project by opening issues, suggesting new features, or submitting pull requests , or add new languages.

Add Languages:

1- Go to lib/core/strings
2- Create new file for new language ex en_letters / ar_letters
3- create a Map<String , int> for letter to use it in encryption and create Map<int , String> to use in decryption

class EnLetters {
  // create singleton for ConstStrings
  static final EnLetters instance = EnLetters._internal();

  factory EnLetters() => instance;

  EnLetters._internal();

  Map<String, int> enSmallLettersStringKey = {
    "a": 0,
    "b": 1,
  }
  
  Map<int, String> enSmallLettersIntKey = {
    0: "a",
    1: "b",
  }
}

4- Go to lib/core/strings/letters_init.dart then add new language in setupLetters method

License

This project is licensed under the MIT License.