/// <summary>
/// Starts polling the target building for an update on the changes
/// </summary>
/// <param name="userToken">The userToken of the user who initiated the poll</param>
/// <param name="buildingId">The building to poll</param>
public void StartPollingBuilding(Guid userToken, int buildingId)
{
//TODO: Implement
string json = String.Format(@"{{ ""building"":{0}, ""changes"":""{1}"" }}", buildingId, true);
OnResultChanged.Invoke(userToken, buildingId, json);
}
/// <summary>
/// Starts polling the target building for an update on the changes
/// </summary>
/// <param name="userToken">The userToken of the user who initiated the poll</param>
/// <param name="buildingId">The building to poll</param>
public void StartPollingBuilding(Guid userToken, int buildingId)
{
bool notDone = true;
while (notDone)
{
Thread.Sleep(60 * 60 * 1000); // 60 seconds
#region Make HTTP Request
string requestBody = @"{ ""command"": ""progress"" }\r\n\r\n";
//Get ip from database based on building id
string targetBuilding = ConstantHelper.TestBuilding;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(targetBuilding);
request.Method = "POST";
request.Timeout = (5 * 60 * 1000); // 5 seconds
request.KeepAlive = false;
request.SendChunked = false;
byte[] byte1 = Encoding.ASCII.GetBytes(requestBody);
request.ContentType = "application/json";
request.ContentLength = byte1.Length;
Stream newStream = request.GetRequestStream();
newStream.Write(byte1, 0, byte1.Length);
#endregion
JObject result = null;
try
{
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
var str = response.GetResponseStream();
byte[] buffer = new byte[str.Length];
str.Read(buffer, 0, (int)str.Length);
string resultString = Encoding.ASCII.GetString(buffer);
Debug.WriteLine(resultString);
result = JObject.Parse(resultString);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
if (result != null)
{
JArray changesArray = result["changes"] as JArray;
if (changesArray.Count == 0)
{
notDone = false;
}
else
{
JArray resultArray = new JArray();
foreach (var item in changesArray)
{
if (Boolean.Parse(item["ChangeStatus"].ToString() ?? Boolean.FalseString))
{
resultArray.Add(item);
}
}
if (resultArray.Count > 0)
{
OnResultChanged.Invoke(userToken, buildingId, resultArray.ToString());
}
}
}
}
}
