#region Base64加密解密
/// <summary>
/// Base64加密
/// </summary>
/// <param name="encodeName">加密采用的编码方式</param>
/// <param name="source">待加密的明文</param>
/// <returns></returns>
public static string EncodeBase64(Encoding encodeName, string source)
{
string strEncode = "";
byte[] bytes = encodeName.GetBytes(source);
try
{
strEncode = Convert.ToBase64String(bytes);
}
catch
{
strEncode = source;
}
return strEncode;
}
/// <summary>
/// Base64解密
/// </summary>
/// <param name="encodeName">解密采用的编码方式,注意和加密时采用的方式一致</param>
/// <param name="result">待解密的密文</param>
/// <returns>解密后的字符串</returns>
public static string DecodeBase64(Encoding encodeName, string result)
{
string decode = "";
byte[] bytes = Convert.FromBase64String(result);
try
{
decode = encodeName.GetString(bytes);
}
catch
{
decode = result;
}
return decode;
}
/// <summary>
/// Base64加密,采用utf8编码方式加密
/// </summary>
/// <param name="source">待加密的明文</param>
/// <returns>加密后的字符串</returns>
public static string EncodeBase64(string source)
{
return EncodeBase64(Encoding.UTF8, source);
}
/// <summary>
/// Base64解密,采用utf8编码方式解密
/// </summary>
/// <param name="result">待解密的密文</param>
/// <returns>解密后的字符串</returns>
public static string DecodeBase64(string result)
{
return DecodeBase64(Encoding.UTF8, result);
}
#endregion