public ActionResult <AddValueResponse> Post(AddValue request)
{
AddValueResponse ret = new AddValueResponse();
GXUpdateArgs arg;
if (request.Items != null)
{
DateTime now = DateTime.Now;
foreach (GXValue it in request.Items)
{
if (it.Read == DateTime.MinValue)
{
it.Read = now;
}
GXAttribute value = new GXAttribute();
value.Id = it.AttributeId;
value.Value = it.Value;
value.Read = it.Read;
arg = GXUpdateArgs.Update <GXAttribute>(value, q => new { q.Value, q.Read });
host.Connection.Update(arg);
}
host.Connection.Insert(GXInsertArgs.InsertRange(request.Items));
host.SetChange(TargetType.Value, now);
}
return(ret);
}
internal static void Read(ILogger _logger, System.Net.Http.HttpClient client, GXDLMSReader reader, GXTask task, IGXMedia net, GXDLMSObject obj)
{
AddValue v;
System.Net.Http.HttpResponseMessage response;
if (_logger != null)
{
_logger.LogInformation("Reading: " + obj.ToString());
}
Console.WriteLine("Reading: " + obj.ToString());
object val;
if (obj.ObjectType == ObjectType.ProfileGeneric && task.Index == 2 && GetReadTime(task.Object) != DateTime.MinValue && IsSortedByDateTime(task.Object))
{
//Read profile generic using range.
DateTime now = DateTime.Now;
now = now.AddSeconds(-now.Second);
now = now.AddMinutes(-now.Minute);
now = now.AddHours(1);
val = reader.ReadRowsByRange((GXDLMSProfileGeneric)obj, task.Object.Attributes[GetBufferIndex(task.Object)].Read, now);
}
else
{
val = reader.Read(obj, task.Index);
}
if (val is Enum)
{
//Enum values are saved as interger.
val = Convert.ToString(Convert.ToInt32(val));
}
else if (val is byte[])
{
DataType dt = (DataType)task.Object.Attributes[GetBufferIndex(task.Object)].UIDataType;
if (dt == DataType.String)
{
val = ASCIIEncoding.ASCII.GetString((byte[])val);
}
else if (dt == DataType.StringUTF8)
{
val = ASCIIEncoding.UTF8.GetString((byte[])val);
}
else
{
val = GXCommon.ToHex((byte[])val);
}
}
else if (val is GXDateTime)
{
val = ((GXDateTime)val).ToFormatString();
}
if (obj.ObjectType == ObjectType.ProfileGeneric && task.Index == 2)
{
//Make own value from each row.
if (val != null)
{
UInt64 attributeId = task.Object.Attributes[GetBufferIndex(task.Object)].Id;
List<GXValue> list = new List<GXValue>();
DateTime latest = task.Object.Attributes[GetBufferIndex(task.Object)].Read;
DateTime first = latest;
Boolean read = false;
int period = -1;
foreach (GXStructure row in (GXArray)val)
{
DateTime dt = DateTime.MinValue;
task.Data = GXDLMSTranslator.ValueToXml(row);
for (int pos = 0; pos != row.Count; ++pos)
{
if (row[pos] is byte[])
{
row[pos] = GXDLMSClient.ChangeType((byte[])row[pos], DataType.DateTime);
if (pos == 0)
{
dt = ((GXDateTime)row[pos]).Value.LocalDateTime;
//If we have already read this row.
if (dt <= first)
{
read = true;
break;
}
if (dt > latest)
{
latest = dt;
}
}
}
//Some meters are returning null as date time to save bytes...
if (pos == 0 && row[pos] == null)
{
if (period == -1)
{
period = GetCapturePeriod(task.Object);
if (period == -1)
{
throw new Exception("Invalid capture period.");
}
}
row[pos] = latest.AddMinutes(period);
}
}
if (_logger != null)
{
_logger.LogInformation("Read: " + task.Data);
}
if (!read)
{
list.Add(new GXValue()
{
Read = dt,
Value = task.Data,
AttributeId = attributeId
});
}
}
if (list.Count != 0)
{
v = new AddValue() { Items = list.ToArray() };
response = client.PostAsJsonAsync(Startup.ServerAddress + "/api/value/AddValue", v).Result;
Helpers.CheckStatus(response);
ListDevicesResponse r = response.Content.ReadAsAsync<ListDevicesResponse>().Result;
}
}
}
else
{
if (!(val is string))
{
val = Convert.ToString(val);
}
task.Data = (string)val;
if (_logger != null)
{
_logger.LogInformation("Read: " + (string)val);
}
int index = GetAttributeIndex(task.Object, task.Index);
if (index != -1)
{
UInt64 attributeId = task.Object.Attributes[index].Id;
v = new AddValue()
{
Items = new GXValue[] {new GXValue(){
AttributeId = attributeId,
Read = DateTime.Now,
Value = (string)val}
}
};
response = client.PostAsJsonAsync(Startup.ServerAddress + "/api/value/AddValue", v).Result;
Helpers.CheckStatus(response);
AddValueResponse r = response.Content.ReadAsAsync<AddValueResponse>().Result;
}
else
{
if (_logger != null)
{
_logger.LogInformation("Invalid task index: " + task.Index);
}
}
}
}
