public void Analyze(string[] contentFilters, params string[] files)
{
var indexer = new SvcIndexer();
indexer.Progress += HandleIndexerProgress;
foreach (var file in files)
{
OnProgress(file, FileAccess.Read, 1, 0);
var reader = new StreamReader(file);
// Filters, empty for now.
string[] filters = contentFilters ?? new string[] { };
// Read file
IEnumerable <TraceEvent> events = indexer.Index(reader);
List <long> occurrences = new List <long>();
if (filters.Length > 0)
{
foreach (var filter in filters)
{
occurrences.AddRange(indexer.FindOccurrences(reader, filter));
}
}
// Only use Transport
events = events.Where(e => e.Source == "Transport");
string outputfile = files.First() + ".csv";
OnProgress(outputfile, FileAccess.Write, 1, 0);
using (StreamWriter sw = new StreamWriter(outputfile, true))
{
sw.WriteLine("Date;DurationInMs;Method;URL");
foreach (var pair in events.GroupBy(e => e.ActivityID))
{
var first = pair.OrderBy(p => p.TimeCreated).First();
var last = pair.OrderBy(p => p.TimeCreated).Last();
// If there is a filter but the first/last pair do not match, skip this pair.
if (filters.Length > 0 && !occurrences.Where(o => first.ContainsPosition(o) || last.ContainsPosition(o)).Any())
{
continue;
}
var duration = last.TimeCreated - first.TimeCreated;
string date = first.TimeCreated.ToString("yyyy-MM-dd HH:mm:ss.fff");
string durationInMs = first == last ? "N/A" : ((long)duration.TotalMilliseconds).ToString();
string method = first.Method;
string url = first.To;
sw.WriteLine(string.Format("{0};{1};{2};{3}",
"\"" + date.Replace("\"", "\"\"") + "\"",
"\"" + durationInMs.Replace("\"", "\"\"") + "\"",
"\"" + method.Replace("\"", "\"\"") + "\"",
"\"" + url.Replace("\"", "\"\"") + "\""
));
}
}
OnProgress(outputfile, FileAccess.Write, 1, 1);
}
}
public void Analyze(string[] contentFilters, params string[] files)
{
var indexer = new SvcIndexer();
indexer.Progress += HandleIndexerProgress;
foreach (var file in files)
{
OnProgress(file, FileAccess.Read, 1, 0);
var reader = new StreamReader(file);
// Filters, empty for now.
string[] filters = contentFilters ?? new string[] { };
// Read file
IEnumerable<TraceEvent> events = indexer.Index(reader);
List<long> occurrences = new List<long>();
if (filters.Length > 0)
{
foreach (var filter in filters)
{
occurrences.AddRange(indexer.FindOccurrences(reader, filter));
}
}
// Only use Transport
events = events.Where(e => e.Source == "Transport");
string outputfile = files.First() + ".csv";
OnProgress(outputfile, FileAccess.Write, 1, 0);
using (StreamWriter sw = new StreamWriter(outputfile, true))
{
sw.WriteLine("Date;DurationInMs;Method;URL");
foreach (var pair in events.GroupBy(e => e.ActivityID))
{
var first = pair.OrderBy(p => p.TimeCreated).First();
var last = pair.OrderBy(p => p.TimeCreated).Last();
// If there is a filter but the first/last pair do not match, skip this pair.
if (filters.Length > 0 && !occurrences.Where(o => first.ContainsPosition(o) || last.ContainsPosition(o)).Any())
{
continue;
}
var duration = last.TimeCreated - first.TimeCreated;
string date = first.TimeCreated.ToString("yyyy-MM-dd HH:mm:ss.fff");
string durationInMs = first == last ? "N/A" : ((long)duration.TotalMilliseconds).ToString();
string method = first.Method;
string url = first.To;
sw.WriteLine(string.Format("{0};{1};{2};{3}",
"\"" + date.Replace("\"", "\"\"") + "\"",
"\"" + durationInMs.Replace("\"", "\"\"") + "\"",
"\"" + method.Replace("\"", "\"\"") + "\"",
"\"" + url.Replace("\"", "\"\"") + "\""
));
}
}
OnProgress(outputfile, FileAccess.Write, 1, 1);
}
}
private void LoadFile(string filename)
{
DisableInput();
// Close old reader
if (reader != null)
{
reader.Close();
reader.Dispose();
}
// Empty datagrid
_currentVisibleTraceEvents = null;
dataGridView1.Rows.Clear();
// Open and index new file
var filestream = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete, 4096, FileOptions.RandomAccess);
reader = new StreamReader(filestream, Encoding.ASCII);
events = indexer.Index(reader);
// Fill the source box
cmbSouce.Items.Clear();
cmbSouce.Items.Add("Any");
int selectedIndex = 0;
int currentIndex = 0;
foreach (string source in events.Select(e => e.Source).Distinct())
{
currentIndex++;
cmbSouce.Items.Add(source);
if (source == Configuration.Instance.LastSelectedSource)
{
selectedIndex = currentIndex;
}
}
cmbSouce.SelectedIndex = selectedIndex;
// Add indexes to grid
filteredEvents = null;
RefreshEventList();
EnableInput();
lblStatus.Text = "file loaded";
lblFilename.Text = filename;
Text = "SvclogViewer - " + Path.GetFileName(filename);
}