private void DynamicStartBeforeQueryStatus(object sender, EventArgs e)
{
var currentCommand = (sender as OleMenuCommand) ?? throw new InvalidCastException($"Unable to cast {nameof(sender)} to {typeof(OleMenuCommand)}");
var mcs = _package.GetServiceAsync(typeof(IMenuCommandService)).GetAwaiter().GetResult() as OleMenuCommandService
?? throw new InvalidCastException($"Unable to cast {nameof(IMenuCommandService)} to {typeof(OleMenuCommandService)}");
foreach (var cmd in Commands)
{
mcs.RemoveCommand(cmd);
}
var history = _documentHistoryQueries.Get(Infrastructure.ConfigurationManager.Current.Config.MaxNumberOfHistoryItemsOnMenu);
currentCommand.Visible = true;
currentCommand.Text = history.Any() ? "<History>" : "<No History>";
var j = 1;
foreach (var item in history)
{
var menuCommandId = new CommandID(CommandSet, CommandId + j);
var command = new OleMenuCommand(DynamicCommandCallback, menuCommandId);
command.Properties.Add(HistoryItemKey, item);
command.Text = $"{j++}: {PathFormatter.ShrinkPath(item.FullName, 50)}";
command.BeforeQueryStatus += (x, y) =>
{
(x as OleMenuCommand).Visible = true;
};
Commands.Add(command);
mcs.AddCommand(command);
}
}
public void ItShouldNotReachLimit(string path, int limit)
{
var ret = PathFormatter.ShrinkPath(path, limit);
Assert.False(string.IsNullOrWhiteSpace(ret));
Assert.True(ret.Length <= limit, $"Result: \"{ret}\" length of result: {ret.Length} but should not more than: {limit}.");
}
public void ItShouldContainSpacer(string path, int limit, string spacer)
{
var ret = PathFormatter.ShrinkPath(path, limit, spacer);
Assert.False(string.IsNullOrWhiteSpace(ret));
Assert.Contains(spacer, ret);
}
private static Task <int> ExecuteAsync(CancellationToken cancellationToken)
{
var includePattern = _includesOption.Values;
var excludePattern = _excludesOption.Values;
// When no include pattern is specified, we decide to include all recursive ('**')
if (!includePattern.Any())
{
includePattern.Add("**");
}
var matcher = new Matcher(StringComparison.OrdinalIgnoreCase);
matcher.AddIncludePatterns(includePattern);
matcher.AddExcludePatterns(excludePattern);
var stopwatch = Stopwatch.StartNew();
var items = matcher.Execute(_pathArgument.Value);
int totalItems = items.Count;
TimeSpan getItemsElapsed = stopwatch.Elapsed;
void ExecuteWithProgressBar(Action <string> itemAction, Action <DirectoryInfo, Func <bool> > rootPathAction)
{
var options = new ProgressBarOptions {
ProgressCharacter = '─', CollapseWhenFinished = false
};
using var progressBar = new ProgressBar(totalItems, "Start remove items...", options);
var i = 0;
foreach (string path in items.OrderByDescending(x => x.Length))
{
string shrinkedPath = PathFormatter.ShrinkPath(path, Console.BufferWidth - 44);
progressBar.Message = $"Remove item {i + 1} of {totalItems}: {shrinkedPath}";
itemAction(path);
progressBar.Tick($"Removed item {i + 1} of {totalItems}: {shrinkedPath}");
++i;
}
var rootPathDirectoryInfo = new DirectoryInfo(matcher.RootPath);
var rootPathCheck = new Func <bool>(() => rootPathDirectoryInfo.Exists &&
rootPathDirectoryInfo.GetFileSystemInfos("*", SearchOption.AllDirectories).Length == 0);
if ((_skipPathOption.HasValue() || !rootPathCheck()) && (_skipPathOption.HasValue() || !_tryRunOption.HasValue()))
{
return;
}
using ChildProgressBar childProgressBar = progressBar.Spawn(1, "child actions", options);
{
string shrinkedPath = PathFormatter.ShrinkPath(matcher.RootPath, Console.BufferWidth - 44);
childProgressBar.Message = $"Remove empty root path: {shrinkedPath}";
rootPathAction(rootPathDirectoryInfo, rootPathCheck);
childProgressBar.Tick($"Removed empty root path: {shrinkedPath}");
}
}
void ExecuteQuiet(Action <string> itemAction, Action <DirectoryInfo, Func <bool> > rootPathAction)
{
foreach (string path in items.OrderByDescending(x => x.Length))
{
itemAction(path);
}
var rootPathDirectoryInfo = new DirectoryInfo(matcher.RootPath);
var rootPathCheck = new Func <bool>(() => rootPathDirectoryInfo.Exists &&
rootPathDirectoryInfo.GetFileSystemInfos("*", SearchOption.AllDirectories).Length == 0);
if (!_skipPathOption.HasValue() && rootPathCheck() || !_skipPathOption.HasValue() && _tryRunOption.HasValue())
{
rootPathAction(rootPathDirectoryInfo, rootPathCheck);
}
}
if (totalItems > 0)
{
var retryPolicy = Policy.Handle <Exception>().OrResult <bool>(r => r).WaitAndRetry(25, c => TimeSpan.FromMilliseconds(250));
var itemAction = new Action <string>(path =>
{
if (_tryRunOption.HasValue())
{
Thread.Sleep(1);
}
else
{
if (PathExtensions.IsDirectory(path))
{
var di = new DirectoryInfo(path);
retryPolicy.Execute(() =>
{
di.Refresh();
if (di.Exists)
{
di.Attributes = FileAttributes.Normal;
di.Delete(true);
}
di.Refresh();
return(di.Exists);
});
}
else
{
var fi = new FileInfo(path);
retryPolicy.Execute(() =>
{
fi.Refresh();
if (fi.Exists)
{
fi.Attributes = FileAttributes.Normal;
fi.Delete();
}
fi.Refresh();
return(fi.Exists);
});
}
}
});
var rootPathAction = new Action <DirectoryInfo, Func <bool> >((di, check) =>
{
if (_tryRunOption.HasValue())
{
Thread.Sleep(1);
}
else
{
retryPolicy.Execute(() =>
{
di.Refresh();
if (check())
{
di.Attributes = FileAttributes.Normal;
di.Delete();
}
di.Refresh();
return(check());
});
}
});
if (!_listItemsOption.HasValue() && !_quietOption.HasValue())
{
ExecuteWithProgressBar(itemAction, rootPathAction);
}
else if (_listItemsOption.HasValue() && !_quietOption.HasValue())
{
foreach (string path in items.OrderByDescending(x => x.Length))
{
Console.WriteLine(path);
}
if (!_skipPathOption.HasValue())
{
Console.WriteLine(matcher.RootPath);
}
}
else if (!_listItemsOption.HasValue() && _quietOption.HasValue())
{
ExecuteQuiet(itemAction, rootPathAction);
}
}
stopwatch.Stop();
TimeSpan completeElapsed = stopwatch.Elapsed;
if (_listItemsOption.HasValue() || _quietOption.HasValue())
{
return(Task.FromResult(Ok));
}
PrintSummary(totalItems, completeElapsed, getItemsElapsed);
return(Task.FromResult(Ok));
}
public void ItShouldHandleShorterPathThenTheLimit(string path, int limit)
{
var ret = PathFormatter.ShrinkPath(path, limit);
Assert.Equal(path, ret);
}
public void ItShouldHandleInvalidInput(string path, int limit)
{
var ret = PathFormatter.ShrinkPath(path, limit);
Assert.Equal(string.Empty, ret);
}
