/// <summary>
/// Populate this container with AcLock objects on streams in \e depots.
/// </summary>
/// <param name="depots">Limit the list of locks to those on streams in \e depots only. Depot names in \e depots
/// must match their respective AccuRev depot name exactly.</param>
/// <returns>\e true if initialization succeeded, \e false otherwise.</returns>
/// <exception cref="AcUtilsException">caught and [logged](@ref AcUtils#AcDebug#initAcLogging)
/// in <tt>\%LOCALAPPDATA\%\\AcTools\\Logs\\<prog_name\>-YYYY-MM-DD.log</tt> on \c show command failure.</exception>
/// <exception cref="Exception">caught and logged in same on failure to handle a range of exceptions.</exception>
/*! \sa [AcLocks constructor](@ref AcUtils#AcLocks#AcLocks), initAsync(AcDepot), initAsync(StreamsCollection) */
/*! \show_ <tt>show -fx locks</tt> */
public async Task <bool> initAsync(DepotsCollection depots)
{
AcDepots dlist = new AcDepots();
if (!(await dlist.initAsync(depots).ConfigureAwait(false)))
{
return(false);
}
bool ret = false; // assume failure
try
{
AcResult r = await AcCommand.runAsync("show -fx locks").ConfigureAwait(false);
if (r != null && r.RetVal == 0)
{
bool result = true;
XElement xml = XElement.Parse(r.CmdResult);
for (int ii = 0; ii < dlist.Count && result; ii++)
{
AcDepot depot = dlist[ii];
IEnumerable <XElement> query = from e in xml.Elements("Element")
join AcStream s in depot.Streams on(string) e.Attribute("Name") equals s.Name
select e;
result = initList(query);
}
ret = result;
}
}
catch (AcUtilsException ecx)
{
AcDebug.Log($"AcUtilsException caught and logged in AcLocks.initAsync(DepotsCollection){Environment.NewLine}{ecx.Message}");
}
catch (Exception ecx)
{
AcDebug.Log($"Exception caught and logged in AcLocks.initAsync(DepotsCollection){Environment.NewLine}{ecx.Message}");
}
return(ret);
}
/// <summary>
/// Populate this container with AcRule objects for all streams in \e depotsCol
/// as per [constructor parameter](@ref AcUtils#AcRules#AcRules) \e explicitOnly.
/// </summary>
/// <param name="depotsCol">The list of depots to query for rules.</param>
/// <param name="progress">Optionally report progress back to the caller.</param>
/// <returns>\e true if no failure occurred and list was initialized successfully, \e false otherwise.</returns>
/// <exception cref="Exception">caught and [logged](@ref AcUtils#AcDebug#initAcLogging) in
/// <tt>\%LOCALAPPDATA\%\\AcTools\\Logs\\<prog_name\>-YYYY-MM-DD.log</tt> on failure to handle a range of exceptions.</exception>
public async Task <bool> initAsync(DepotsCollection depotsCol, IProgress <int> progress = null)
{
bool ret = false; // assume failure
try
{
AcDepots depots = new AcDepots();
if (!(await depots.initAsync(depotsCol, progress).ConfigureAwait(false)))
{
return(false);
}
int num = 0; // get number of streams for tasks list
foreach (AcDepot depot in depots)
{
num += depot.Streams.Count();
}
List <Task <bool> > tasks = new List <Task <bool> >(num);
Func <Task <bool>, bool> cf = t =>
{
bool res = t.Result;
if (res && progress != null)
{
progress.Report(Interlocked.Increment(ref _counter));
}
return(res);
};
foreach (AcStream stream in depots.SelectMany(d => d.Streams))
{
Task <bool> t = initAsync(stream).ContinueWith(cf);
tasks.Add(t);
}
bool[] arr = await Task.WhenAll(tasks).ConfigureAwait(false);
ret = (arr != null && arr.All(n => n == true));
}
catch (Exception ecx)
{
AcDebug.Log($"Exception caught and logged in AcRules.initAsync(DepotsCollection){Environment.NewLine}{ecx.Message}");
}
return(ret);
}
/// <summary>
/// Populate this container with AcDepot objects as per [constructor parameters](@ref AcUtils#AcDepots#AcDepots).
/// </summary>
/// <param name="depotsCol">List of depots to create, otherwise \e null for all depots.</param>
/// <param name="progress">Optionally report progress back to the caller.</param>
/// <returns>\e true if initialization succeeded, \e false otherwise.</returns>
/// <exception cref="AcUtilsException">caught and [logged](@ref AcUtils#AcDebug#initAcLogging) in
/// <tt>\%LOCALAPPDATA\%\\AcTools\\Logs\\<prog_name\>-YYYY-MM-DD.log</tt> on \c show command failure.</exception>
/// <exception cref="Exception">caught and logged in same on failure to handle a range of exceptions.</exception>
/*! \code
* DepotsSection ds = ConfigurationManager.GetSection("Depots") as DepotsSection;
* DepotsCollection _dcol = ds.Depots; // list of depots from FooApp.exe.config
* ...
* private async Task<bool> initComboBoxDepotsAsync()
* {
* bool ret = false; // assume failure
* try
* {
* toolStripStatusLabel.Text = "Initializing...";
* toolStripProgressBar.Visible = true;
* toolStripProgressBar.Maximum = _dcol.Count;
* Progress<int> progress = new Progress<int>(i => toolStripProgressBar.Value = i);
*
* AcDepots depots = new AcDepots(dynamicOnly: true);
* if (await depots.initAsync(_dcol, progress)) // if initialization succeeds
* {
* foreach (AcDepot depot in depots)
* toolStripComboBoxDepot.Items.Add(depot); // a ToolStripComboBox control
* ret = true; // operation succeeded
* }
* else
* {
* AcDebug.Log("Failure in FooApp.initComboBoxDepotsAsync");
* MessageBox.Show($"Depots list initialization failed. See log file:{Environment.NewLine}{AcDebug.getLogFile()}",
* "FooApp", MessageBoxButtons.OK, MessageBoxIcon.Hand);
* }
* }
*
* catch (Exception ecx)
* {
* AcDebug.Log($"Exception caught and logged in FooApp.initComboBoxDepotsAsync{Environment.NewLine}{ecx.Message}");
* }
*
* finally
* {
* toolStripStatusLabel.Text = "Ready";
* toolStripProgressBar.Visible = false;
* }
*
* return ret;
* }
* \endcode */
/*! \sa [AcDepots constructor](@ref AcUtils#AcDepots#AcDepots), DepotsCollection, AcGroups.initAsync */
/*! \show_ <tt>show -fx depots</tt> */
/*! \accunote_ The XML attribute \e locWidth from <tt>show -fx depots</tt> is obsolete.
* It's an AccuRev 4.x artifact and should be removed. RPI defect 1112042, SupportLine AR3325. */
public async Task <bool> initAsync(DepotsCollection depotsCol = null, IProgress <int> progress = null)
{
bool ret = false; // assume failure
try
{
AcResult r = await AcCommand.runAsync("show -fx depots").ConfigureAwait(false);
if (r != null && r.RetVal == 0)
{
XElement xml = XElement.Parse(r.CmdResult);
IEnumerable <XElement> query = null;
if (depotsCol == null)
{
query = from e in xml.Elements("Element") select e;
}
else
{
query = from e in xml.Elements("Element")
where depotsCol.OfType <DepotElement>().Any(de => de.Depot == (string)e.Attribute("Name"))
select e;
}
int num = query.Count();
List <Task <bool> > tasks = new List <Task <bool> >(num);
Func <Task <bool>, bool> cf = t =>
{
bool res = t.Result;
if (res && progress != null)
{
progress.Report(Interlocked.Increment(ref _counter));
}
return(res);
};
foreach (XElement e in query)
{
AcDepot depot = new AcDepot(_dynamicOnly, _includeHidden);
depot.ID = (int)e.Attribute("Number");
depot.Name = (string)e.Attribute("Name");
depot.Slice = (int)e.Attribute("Slice");
depot.ExclusiveLocking = (bool)e.Attribute("exclusiveLocking");
string temp = (string)e.Attribute("case");
depot.Case = (CaseSensitivity)Enum.Parse(typeof(CaseSensitivity), temp);
depot._streams = new AcStreams(_dynamicOnly, _includeHidden);
lock (_locker) { Add(depot); }
Task <bool> t = depot._streams.initAsync(depot, depot.listFile()).ContinueWith(cf);
tasks.Add(t);
}
bool[] arr = await Task.WhenAll(tasks).ConfigureAwait(false);
ret = (arr != null && arr.All(n => n == true)); // true if all succeeded
}
}
catch (AcUtilsException ecx)
{
AcDebug.Log($"AcUtilsException caught and logged in AcDepots.initAsync{Environment.NewLine}{ecx.Message}");
}
catch (Exception ecx)
{
AcDebug.Log($"Exception caught and logged in AcDepots.initAsync{Environment.NewLine}{ecx.Message}");
}
return(ret);
}
