/// <summary>
/// Writes a byte array to the specified <see cref="HttpListenerResponse"/>.
/// </summary>
/// <param name="data">The array of bytes to send.</param>
/// <param name="statusCode">The <see cref="HttpStatusCode"/> to send to the client.</param>
/// <remarks>
/// This method also automatically encrypts the outgoing data if the request contained an IV and session id.
/// </remarks>
public override void Send(byte[] data, HttpStatusCode statusCode = HttpStatusCode.OK)
{
if (data != null && Utils.IsRequestEncrypted(Request))
{
Response.StatusCode = (int)statusCode;
Response.ContentType = "application/octet-stream";
// Encode data and add IV header
var sessionId = Request.Cookies["session"].Value;
data = Utils.AESEncrypt(sessionId, data, out byte[] iv);
Response.AddHeader("Content-IV", Convert.ToBase64String(iv));
}
base.Send(data, statusCode);
// Write detailed log about response
var logMessage = $"Processed {Request.HttpMethod} request for '{Request.Url.AbsolutePath}' with status code {(int)statusCode} " +
$"in {Utils.FormatTimer(Timer)}{(data == null ? "" : $" and sent {Utils.FormatDataLength(data.Length)}")}.";
// Success status codes are seen as less important, thus are trace messages
if (((int)statusCode).ToString().StartsWith("2"))
{
Program.Log.Trace(logMessage);
}
else
{
Program.Log.Info(logMessage);
}
}
/// <summary>
/// 将表单转为Json
/// </summary>
/// <param name="dataSets"></param>
public static void ConvertDataSetToJson(List <DataSet> dataSets)
{
Encoding encoding = Encoding.UTF8;
foreach (var dataSet in dataSets)
{
//生成Json字符串
string json = Newtonsoft.Json.JsonConvert.SerializeObject(dataSet, Newtonsoft.Json.Formatting.Indented);
if (!Directory.Exists(jsonOutputPath))
{
Directory.CreateDirectory(jsonOutputPath);
}
#if ENCRYPT
string enJson = Utils.AESEncrypt(json);
#else
string enJson = json;
#endif
//写入文件
using (FileStream fileStream = new FileStream(jsonOutputPath + "/" +
dataSet.DataSetName.ToLower() + ".json", FileMode.Create, FileAccess.Write))
{
using (TextWriter textWriter = new StreamWriter(fileStream, encoding))
{
textWriter.Write(enJson);
}
}
}
}
public static List <T> Load <T>(string fileName) where T : class
{
Type type = typeof(T);
if (!type.IsDefined(typeof(System.SerializableAttribute), true))
{
Debuger.LogError(type.Name + " doesn't has the SerializableAttribute." +
"please add it!");
}
#if ENCRYPT
string encrptName = Utils.AESEncrypt(fileName);
TextAsset jsonText = Resources.Load <TextAsset>("Jsons\\" + encrptName);
string decryptJson = Utils.AESDecrypt(jsonText.text);
#else
string encrptName = fileName;
TextAsset jsonText = Resources.Load <TextAsset>("Jsons\\" + encrptName);
string decryptJson = "";
try
{
decryptJson = jsonText.text;
}
catch (NullReferenceException)
{
Debug.LogError("Json Read Name Is Null By " + encrptName);
return(null);
}
#endif
return(JsonUtility.FromJson <JsonStructure <T> >(decryptJson).data);
}
private string Encrypt(string value)
{
return(Utils.AESEncrypt(value, _symmetricKey));
}
private string Encrypt(string value)
{
//return string.Format("convert(nvarchar(512),convert(varbinary(512),{0}),1)", value);
return(Utils.AESEncrypt(value, _symmetricKey));
}
