public static void Main(string[] args)
{
try
{
BulkLoader inserter;
Console.WriteLine();
Console.Title = "StackOverflow Data Dump Import v1.5";
Console.WriteLine(Console.Title);
Console.WriteLine();
if (args.ToList().Find(a => a.ToLowerInvariant() == "help" || a.ToLowerInvariant() == "?") != null)
{
RenderUsage();
return;
}
Configuration.Configuration config = new Configuration.Configuration(args);
Console.WriteLine(config.ToString(false));
if (config.GUI || args.Length == 0)
{
Application.EnableVisualStyles();
Application.Run(new FrmUI(config)); // or whatever
}
else
{
inserter = BulkLoader.Create(config);
inserter.RowsInserted += (s, e) =>
{
if (e.Type == CopyEventType.Error)
{
Console.WriteLine(e.Message);
}
};
Stopwatch sw = new Stopwatch();
sw.Start();
inserter.ProcessJobs(config);
sw.Stop();
long count = inserter.Jobs.Select(j => j.Tasks.Sum(t => t.Count)).Sum();
Console.WriteLine(Resources.Rs_ImpComplete + "\r\n", count.ToString("#,##0"),
sw.ElapsedMilliseconds / 1000f / 60f);
}
}
catch (Exception ex)
{
Console.WriteLine("\r\n{0}\r\n", ex.Message);
Console.WriteLine(ex.StackTrace);
var inner = ex.InnerException;
while (inner != null)
{
Console.WriteLine();
Console.WriteLine(inner.Message);
Console.WriteLine(inner.StackTrace);
inner = inner.InnerException;
}
RenderUsage();
}
}
private void StartImport(Configuration.Configuration config)
{
// clean the plate
TasksListView.Items.Clear();
TasksListView.Groups.Clear();
// build the configuration object and then the loader
BulkLoader loader = BulkLoader.Create(config);
// since we want to track progress of tasks, lets
// get an aggregated list of tasks from the loader's jobs
List <BulkCopyTask> tasks = new List <BulkCopyTask>();
loader.Jobs.ForEach(j => j.Tasks.ForEach(tasks.Add));
// add a list group for each site being loaded.
// TODO: relocate targets to the loader
config.Targets.ForEach(t => TasksListView.Groups.Add(new ListViewGroup(t.Name, t.Name)));
// create the list items and event handler
tasks.ForEach(t =>
{
ListViewItem item = new ListViewItem();
item.SubItems.Add(t.Table);
item.SubItems.Add("");
item.SubItems.Add("");
item.SubItems.Add("");
TasksListView.Items.Add(item);
item.Group = TasksListView.Groups[t.Site];
t.RowsInserted += (ss, eee) => TasksListView.Invoke(() => UpdateTaskItem(t, item, eee));
});
// set up the import completion handler
loader.Jobs.Complete += (ss, ee) => ImportButton.Invoke(() =>
{
ImportButton.Text = "Import";
ImportButton.Enabled = true;
panel1.Enabled = true;
_timer.Stop();
long count = loader.Jobs.Select(j => j.Tasks.Sum(t => t.Count)).Sum();
StatusLabel.Text =
string.Format((_abort ? Resources.Rs_ImpAbort : Resources.Rs_ImpComplete) + "\r\n",
count.ToString("#,##0"),
_timer.ElapsedMilliseconds / 1000f / 60f);
});
// start the job
_timer.Reset();
_timer.Start();
ImportButton.Text = "Abort";
new Thread(() => loader.ProcessJobs(config)).Start();
}