/// <summary>
/// 解密字符串（使用默认秘钥）
/// </summary>
public static string DecryptWithDefaultKey(string encryptBase64)
{
AesEncryptor encrypt = new AesEncryptor();
return(encrypt.Decrypt(encryptBase64));
}
/// <summary>
/// 加密字符串（使用默认秘钥）
/// </summary>
public static string EncryptWithDefaultKey(string sourceText)
{
AesEncryptor encrypt = new AesEncryptor();
return(encrypt.Encrypt(sourceText));
}