DWServerCheckModel GetResult()
{
DWServerCheckModel result = new DWServerCheckModel();
result.serverCheckState = (byte)SERVER_CHECK_TYPE.NOT_TYPE;
result.errorCode = (byte)DW_ERROR_CODE.OK;
bool inputCheck = false;
DateTime startTime = new DateTime();
DateTime endTime = new DateTime();
RetryPolicy retryPolicy = new RetryPolicy <SqlAzureTransientErrorDetectionStrategy>(globalVal.conRetryCount, TimeSpan.FromSeconds(globalVal.conRetryFromSeconds));
using (SqlConnection connection = new SqlConnection(globalVal.DBConnectionString))
{
string strQuery = string.Format("SELECT CheckStartTime, CheckEndTime FROM ServerCheck");
using (SqlCommand command = new SqlCommand(strQuery, connection))
{
connection.OpenWithRetry(retryPolicy);
using (SqlDataReader dreader = command.ExecuteReaderWithRetry(retryPolicy))
{
if (dreader.HasRows == false)
{
return(result);
}
while (dreader.Read())
{
inputCheck = true;
startTime = DateTime.Parse(dreader[0].ToString());
endTime = DateTime.Parse(dreader[1].ToString());
}
}
}
}
if (inputCheck)
{
DateTime utcTime = DateTime.UtcNow;
if (startTime <= utcTime && utcTime <= endTime)
{
result.serverCheckState = (byte)SERVER_CHECK_TYPE.CHECKING_TYPE;
}
else if (endTime < utcTime)
{
result.serverCheckState = (byte)SERVER_CHECK_TYPE.NOT_TYPE;
}
else
{
result.serverCheckState = (byte)SERVER_CHECK_TYPE.REGISTER_TYPE;
}
if (result.serverCheckState != (byte)SERVER_CHECK_TYPE.NOT_TYPE)
{
result.startTime = new List <long>
{
startTime.Ticks
};
result.endTime = new List <long>()
{
endTime.Ticks
};
}
}
return(result);
}
public HttpResponseMessage Post(DWServerCheckInputParam p)
{
// try decrypt data
if (!string.IsNullOrEmpty(p.token) && globalVal.CloudBreadCryptSetting == "AES256")
{
try
{
string decrypted = Crypto.AES_decrypt(p.token, globalVal.CloudBreadCryptKey, globalVal.CloudBreadCryptIV);
p = JsonConvert.DeserializeObject <DWServerCheckInputParam>(decrypted);
}
catch (Exception ex)
{
ex = (Exception)Activator.CreateInstance(ex.GetType(), "Decrypt Error", ex);
throw ex;
}
}
Logging.CBLoggers logMessage = new Logging.CBLoggers();
string jsonParam = JsonConvert.SerializeObject(p);
HttpResponseMessage response = new HttpResponseMessage();
EncryptedData encryptedResult = new EncryptedData();
try
{
DWServerCheckModel result = GetResult();
/// Encrypt the result response
if (globalVal.CloudBreadCryptSetting == "AES256")
{
try
{
encryptedResult.token = Crypto.AES_encrypt(JsonConvert.SerializeObject(result), globalVal.CloudBreadCryptKey, globalVal.CloudBreadCryptIV);
response = Request.CreateResponse(HttpStatusCode.OK, encryptedResult);
return(response);
}
catch (Exception ex)
{
ex = (Exception)Activator.CreateInstance(ex.GetType(), "Encrypt Error", ex);
throw ex;
}
}
response = Request.CreateResponse(HttpStatusCode.OK, result);
return(response);
}
catch (Exception ex)
{
// error log
logMessage.memberID = "Server Check";
logMessage.Level = "ERROR";
logMessage.Logger = "DWServerCheckController";
logMessage.Message = jsonParam;
logMessage.Exception = ex.ToString();
Logging.RunLog(logMessage);
throw;
}
}
