//TODO: If spinLoad or spinSave fails, better behaviour could be implemented
public bool write(EventLogger.logEntry writeString)
{
XmlDocument docConfig = new XmlDocument();
if (!spinLoad(docConfig))
{
Console.WriteLine("Log locked for 2 seconds");
return(false);
}
XmlNode root = docConfig.SelectSingleNode("/log");
XmlElement newEntry = docConfig.CreateElement("Entry");
newEntry.SetAttribute("Date_And_Time", writeString.dt.ToString());
newEntry.InnerText = writeString.logText;
root.AppendChild(newEntry);
if (!spinSave(docConfig))
{
Console.WriteLine("Log locked for 2 seconds");
return(false);
}
return(true);
}
public List <EventLogger.logEntry> read()
{
List <EventLogger.logEntry> entries = new List <EventLogger.logEntry>();
if (!File.Exists(logPath + FILE_ENDING))
{
return(entries);
}
XmlDocument docConfig = new XmlDocument();
docConfig.Load(logPath + FILE_ENDING);
XmlNode root = docConfig.SelectSingleNode("/log");
foreach (XmlNode entry in root.ChildNodes)
{
EventLogger.logEntry lEntry = new EventLogger.logEntry();
lEntry.dt = DateTime.Parse(entry.Attributes[0].Value);
lEntry.logText = entry.Value;
entries.Add(lEntry);
}
return(entries);
}
public void doWork()
{
EventLogger.logEntry dequeued = new EventLogger.logEntry();
while (eventQueue.Count() > 0)
{
eventQueue.TryDequeue(out dequeued);
format.write(dequeued);
}
}
public EventLogger.logEntry readSpecifiedEntry(int nr)
{
XmlDocument docConfig = new XmlDocument();
docConfig.Load(logPath + FILE_ENDING);
XmlNode root = docConfig.SelectSingleNode("/log");
//if(root.ChildNodes.Count < nr - 1)
//{
// return null;
//}
XmlNode lookedFor = root.ChildNodes[nr - 1];
EventLogger.logEntry entry = new EventLogger.logEntry();
entry.dt = DateTime.Parse(lookedFor.Attributes[0].Value);
entry.logText = lookedFor.Value;
return(entry);
}
