private void CompleteTrace()
{
try
{
SIPMonitorConsoleEvent traceCompleteEvent = new SIPMonitorConsoleEvent(SIPMonitorServerTypesEnum.AppServer, SIPMonitorEventTypesEnum.DialPlan, "Dialplan trace completed at " + DateTime.Now.ToString("dd MMM yyyy HH:mm:ss:fff") + ".", Owner);
TraceLog.AppendLine(traceCompleteEvent.EventType + "=> " + traceCompleteEvent.Message);
if (!m_traceDirectory.IsNullOrBlank() && Directory.Exists(m_traceDirectory))
{
string traceFilename = m_traceDirectory + Owner + "-" + DateTime.Now.ToString("ddMMMyyyyHHmmss") + ".txt";
StreamWriter traceSW = new StreamWriter(traceFilename);
traceSW.Write(TraceLog.ToString());
traceSW.Close();
}
if (TraceEmailAddress != null)
{
logger.Debug("Emailing trace to " + TraceEmailAddress + ".");
SIPSorcerySMTP.SendEmail(TraceEmailAddress, TRACE_FROM_ADDRESS, TRACE_SUBJECT, TraceLog.ToString());
}
}
catch (Exception traceExcp)
{
logger.Error("Exception DialPlanContext CompleteTrace. " + traceExcp.Message);
}
}
/// <summary>
/// Build Trace message to sue when raising an invalid plugin exception
/// </summary>
/// <param name="value"></param>
public virtual void Trace(string value)
{
if (TraceLog == null)
{
TraceLog = new StringBuilder();
}
else
{
TraceLog.AppendLine();
}
TraceLog.Append(value);
TraceLog.Append(" - ");
TraceLog.Append(DateTime.Now.ToString("hh.mm.ss.ffffff"));
}
private void FireProxyLogEvent(SIPMonitorEvent monitorEvent)
{
try
{
if (monitorEvent is SIPMonitorConsoleEvent)
{
SIPMonitorConsoleEvent consoleEvent = monitorEvent as SIPMonitorConsoleEvent;
if (TraceLog != null)
{
TraceLog.AppendLine(consoleEvent.EventType + "=> " + monitorEvent.Message);
}
}
if (Log_External != null)
{
Log_External(monitorEvent);
}
}
catch (Exception excp)
{
logger.Error("Exception FireProxyLogEvent DialPlanContext. " + excp.Message);
}
}
public virtual TResult Execute <TResult>(Expression expression)
{
var count = 0;
// in case there is a predefined list of nodes, we do not execute a query (but we still need to build it)
if (!this.ExecuteQuery)
{
count = ChildrenDefinition.BaseCollection.Count();
}
var query = SnExpression.BuildQuery(expression, typeof(T), this.ContextPath, this.ChildrenDefinition, out var elementSelection);
if (TracingEnabled)
{
TraceLog.Append("Expression: ").AppendLine(expression.ToString());
TraceLog.Append("Query: ").AppendLine(query.ToString());
TraceLog.AppendLine("--------------");
}
var result = this.ExecuteQuery ? query.Execute(SnQueryContext.CreateDefault()) : null;
if (query.CountOnly)
{
if (this.ExecuteQuery)
{
count = result.TotalCount;
}
if (query.ExistenceOnly)
{
return((TResult)Convert.ChangeType(count > 0, typeof(TResult)));
}
return((TResult)Convert.ChangeType(count, typeof(TResult)));
}
if (this.ExecuteQuery)
{
count = result.TotalCount;
}
if (count == 0)
{
if (query.ThrowIfEmpty)
{
if (elementSelection == "elementat")
{
// ReSharper disable once NotResolvedInText
throw new ArgumentOutOfRangeException("Index was out of range.");
}
else
{
throw new InvalidOperationException("Sequence contains no elements.");
}
}
return(default(TResult));
}
if (typeof(Node).IsAssignableFrom(typeof(TResult)))
{
if (ExecuteQuery)
{
return((TResult)Convert.ChangeType(Node.LoadNode(result.Hits.First()), typeof(TResult)));
}
return((TResult)Convert.ChangeType(ChildrenDefinition.BaseCollection.First(), typeof(TResult)));
}
switch (elementSelection)
{
case "first":
return(ExecuteQuery
? (TResult)Convert.ChangeType(Content.Load(result.Hits.FirstOrDefault()), typeof(TResult))
: (TResult)Convert.ChangeType(Content.Create(ChildrenDefinition.BaseCollection.FirstOrDefault()), typeof(TResult)));
case "last":
return(ExecuteQuery
? (TResult)Convert.ChangeType(Content.Load(result.Hits.LastOrDefault()), typeof(TResult))
: (TResult)Convert.ChangeType(Content.Create(ChildrenDefinition.BaseCollection.LastOrDefault()), typeof(TResult)));
case "single":
return(ExecuteQuery
? (TResult)Convert.ChangeType(Content.Load(result.Hits.SingleOrDefault()), typeof(TResult))
: (TResult)Convert.ChangeType(Content.Create(ChildrenDefinition.BaseCollection.SingleOrDefault()), typeof(TResult)));
case "elementat":
var any = ExecuteQuery ? result.Hits.Any() : ChildrenDefinition.BaseCollection.Any();
if (!any)
{
if (query.ThrowIfEmpty)
{
// ReSharper disable once NotResolvedInText
throw new ArgumentOutOfRangeException("Index was out of range.");
}
else
{
return(default(TResult));
}
}
return(ExecuteQuery
? (TResult)Convert.ChangeType(Content.Load(result.Hits.FirstOrDefault()), typeof(TResult))
: (TResult)Convert.ChangeType(Content.Create(ChildrenDefinition.BaseCollection.FirstOrDefault()), typeof(TResult)));
default:
throw new SnNotSupportedException();
}
}
public virtual TResult Execute <TResult>(System.Linq.Expressions.Expression expression)
{
int count = 0;
// in case there is a predefined list of nodes, we do not execute a query (but we still need to build it)
if (!this.ExecuteQuery)
{
count = ChildrenDefinition.BaseCollection.Count();
}
var query = SnExpression.BuildQuery(expression, typeof(T), this.ContextPath, this.ChildrenDefinition);
if (TracingEnabled)
{
TraceLog.Append("Expression: ").AppendLine(expression.ToString());
TraceLog.Append("Query: ").AppendLine(query.ToString());
TraceLog.AppendLine("--------------");
}
var result = this.ExecuteQuery ? query.Execute() : null;
if (query.CountOnly)
{
if (this.ExecuteQuery)
{
count = query.TotalCount;
}
if (query.ExistenceOnly)
{
return((TResult)Convert.ChangeType(count > 0, typeof(TResult)));
}
else
{
return((TResult)Convert.ChangeType(count, typeof(TResult)));
}
}
if (this.ExecuteQuery)
{
count = result.Count();
}
if (count == 0)
{
if (query.ThrowIfEmpty)
{
throw new InvalidOperationException("Sequence contains no elements.");
}
return(default(TResult));
}
if (count == 1)
{
if (typeof(Node).IsAssignableFrom(typeof(TResult)))
{
if (this.ExecuteQuery)
{
return((TResult)Convert.ChangeType(Node.LoadNode(result.First().NodeId), typeof(TResult)));
}
return((TResult)Convert.ChangeType(ChildrenDefinition.BaseCollection.First(), typeof(TResult)));
}
if (this.ExecuteQuery)
{
return((TResult)Convert.ChangeType(Content.Load(result.First().NodeId), typeof(TResult)));
}
return((TResult)Convert.ChangeType(Content.Create(ChildrenDefinition.BaseCollection.First()), typeof(TResult)));
}
throw new NotImplementedException("SnLinq: ContentSet.Execute<TResult>");
}
