private static bool GetCredentialsIfNeeded(Configuration configuration)
{
if (configuration.OpenTickets)
{
// Get use name and password
Console.Write("Redmine Username: "******"Redmine password: ");
_password = Console.ReadLine();
_redmineManager = new RedmineManager(configuration.RedmineUrl, _user, _password);
try
{
_redmineManager.GetCurrentUser();
return true;
}
catch (RedmineException)
{
return false;
}
}
return true;
}
private static DumpData Analyze(string dump, Configuration configuration)
{
using (var da = new DumpAnalyzer(dump))
{
EventInformation lastEvent = da.GetLastEvent();
IList<StackFrame> st = da.GetStackTrace(lastEvent.ThreadId);
StackFrame frame = st.FirstOrDefault(f => !configuration.Ignores.Any(f.Match) && configuration.Filters.Any(f.Match));
Filter filter = frame == null ? null : configuration.Filters.First(frame.Match);
return new DumpData { LastEvent = lastEvent, CallStack = st, FilterOfInterest = filter, FrameOfInterest = frame };
}
}
private static bool GetProjectDetailsIfNeeded(Configuration configuration)
{
if (configuration.OpenTickets)
{
try
{
_project = _redmineManager.GetObject<Project>(configuration.Project, null);
_projectMembers =
_redmineManager.GetTotalObjectList<ProjectMembership>(new NameValueCollection
{
{"project_id", _project.Identifier}
}).Select(p => p.User).ToList();
return _projectMembers != null && _projectMembers.Any();
}
catch (RedmineException)
{
return false;
}
}
return true;
}
private static DumpData Process(string dump, Configuration configuration)
{
var res = Analyze(dump, configuration);
Report(res);
OpenTicketIfNeeded(dump, res, configuration);
return res;
}
private static void Process(Configuration configuration)
{
string[] dumps;
if (!string.IsNullOrEmpty(configuration.DumpFile))
{
dumps = new[] { configuration.DumpFile };
}
else
{
SearchOption searchOptions = configuration.RecursiveSearch
? SearchOption.AllDirectories
: SearchOption.TopDirectoryOnly;
dumps = Directory.GetFiles(configuration.DumpsFolder, "*.dmp", searchOptions);
}
List<DumpData> dumpsData = new List<DumpData>();
int counter = 1;
foreach (string d in dumps)
{
try
{
using (new ConsoleForegroundFormatter(ConsoleColor.Cyan))
{
Console.WriteLine("Analyzing {0}/{1}: {2}", counter++, dumps.Length, d);
}
dumpsData.Add(Process(d, configuration));
}
catch (Exception e)
{
using (new ConsoleForegroundFormatter(ConsoleColor.Red))
{
Console.Error.WriteLine("Error while analyzing {0}: {1}", d, e);
}
}
if (!configuration.OpenTickets)
{
Console.WriteLine("Press <Enter> to continue...");
Console.ReadLine();
}
}
ReportStatistics(dumpsData);
}
private static void OpenTicketIfNeeded(string dump, DumpData res,
Configuration configuration)
{
if (configuration.OpenTickets)
{
OpenTicket(dump, res, configuration);
}
}
private static void OpenTicket(string dump, DumpData res,
Configuration configuration)
{
OwnershipData ownershipData = configuration.Owners.FirstOrDefault(o => o.Filter == res.FilterOfInterest);
Owner assignee = configuration.DefaultOwner;
if (ownershipData != null)
{
assignee = ownershipData.Owner;
}
var author = new IdentifiableName { Id = _redmineManager.GetCurrentUser().Id };
IdentifiableName assignedTo =
_projectMembers.SingleOrDefault(pm => pm != null && pm.Name == assignee.Name) ??
_projectMembers.SingleOrDefault(pm => pm != null && pm.Name == configuration.DefaultOwner.Name);
if (assignedTo == null)
{
// TODO: do something about this?
}
string subject = "Unexpected exception occurred";
string description =
string.Format("Please investigate a dump located at {0}.{1}{2}Here's the beginning of the call stack for the last event:{3}{4}",
dump,
Environment.NewLine, Environment.NewLine, Environment.NewLine,
string.Join(Environment.NewLine, res.CallStack.Take(Math.Min(res.CallStack.Count, 30))));
if (res.FrameOfInterest != null)
{
subject = string.Format("A problem occurred in {0}.{1}: {2}",
res.FrameOfInterest.ModuleName, res.FrameOfInterest.MethodName, res.LastEvent.Description);
description = string.Format("There was a problem in {0}: {1}.{2}Please investigate a dump located at {3}.{4}{5}Here's the call stack for the last event:{6}{7}",
res.FrameOfInterest.ModuleName, res.LastEvent, Environment.NewLine,
dump,
Environment.NewLine, Environment.NewLine, Environment.NewLine,
string.Join(Environment.NewLine, res.CallStack.Take(Math.Min(res.CallStack.Count, 30))));
}
var issue = new Issue
{
Subject = subject.Substring(0, Math.Min(subject.Length, 255)),
Description = description,
AssignedTo = assignedTo,
Author = author,
Project = new IdentifiableName { Id = _project.Id },
};
_redmineManager.CreateObject(issue);
}
