public async Task AddLog(LogRoot logRoot)
{
logRoot.Ilog.Record = null; // no need to store as we are using AddRecords
using var session = Store.OpenAsyncSession("ApexClient");
await session.StoreAsync(logRoot, "logRoot/" + logRoot.ApexId);
await session.SaveChangesAsync();
}
/// <summary>
/// Convert a LogRoot object to an XML string
/// </summary>
/// <param name="root">The LogRoot object that should be converted into an XML string</param>
/// <returns>The XML string value of the serialized LogRoot object</returns>
private string ToXml(LogRoot root)
{
string xml;
using (StringWriter sww = new StringWriter())
{
using (XmlWriter writer = XmlWriter.Create(sww))
{
// Convert the object back to XML
_serializer.Serialize(writer, root);
xml = sww.ToString();
}
}
return(xml);
}
public bool CopyFrom(LogConfig obj)
{
LogConfig source = obj as LogConfig;
if (null == source)
{
return(false);
}
if (null != source.Appenders)
{
Appenders = source.Appenders;
}
if (!source.Root.Equals(default(LogRoot)))
{
Root = source.Root;
}
return(true);
}
/// <inheritdoc />
/// <summary>
/// Export a Log object as an XML string asynchronously
/// </summary>
/// <param name="log">The Log object that should be exported</param>
/// <returns>The Task object that is associated with this method</returns>
public override async Task ExportLogAsync(Log log)
{
if (!ValidLog(log))
{
return;
}
await Task.Run(async() =>
{
string readContents = null;
try
{
using (FileStream fs = System.IO.File.Open(FilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
{
// Read the contents of the file
using (StreamReader sr = new StreamReader(fs, TextEncoding))
{
readContents = await sr.ReadToEndAsync();
}
}
}
catch (FileNotFoundException)
{
// Ignored
}
LogRoot root;
if (!string.IsNullOrEmpty(readContents))
{
try
{
// Convert the XML into a LogRoot object
using (TextReader reader = new StringReader(readContents))
{
root = (LogRoot)_serializer.Deserialize(reader);
}
}
catch (Exception)
{
if (ThrowErrors)
{
throw;
}
return;
}
}
else
{
root = new LogRoot();
}
// Add a Log to the LogRoot object
root.Logs.Add(log);
try
{
using (FileStream fs = System.IO.File.Open(FilePath, FileMode.Create, FileAccess.ReadWrite, FileShare.Read))
{
string xml = ToXml(root);
using (StreamWriter sw = new StreamWriter(fs, TextEncoding))
{
await sw.WriteAsync(xml);
await sw.FlushAsync();
}
}
}
catch (Exception)
{
if (ThrowErrors)
{
throw;
}
}
});
}
