/// <summary>
/// Handles a generic BuildMessage event and assigns it to the appropriate logging node.
/// </summary>
/// <param name="args">The <see cref="BuildMessageEventArgs"/> instance containing the event data.</param>
public void AddMessage(LazyFormattedBuildEventArgs args, string message)
{
message = Intern(message);
TreeNode node = null;
var messageNode = new Message
{
Text = message,
Timestamp = args.Timestamp
};
BaseNode nodeToAdd = messageNode;
var buildEventContext = args.BuildEventContext;
if (buildEventContext?.TaskId > 0)
{
node = GetTask(args);
if (node is Task task)
{
if (task.Name == "ResolveAssemblyReference")
{
Folder inputs = task.FindChild <Folder>(Strings.Inputs);
Folder results = task.FindChild <Folder>(Strings.Results);
node = results ?? inputs;
if (message.StartsWith(" ", StringComparison.Ordinal))
{
message = message.Substring(4);
var parameter = node?.FindLastChild <Parameter>();
if (parameter != null)
{
bool thereWasAConflict = Strings.IsThereWasAConflictPrefix(parameter.ToString()); //parameter.ToString().StartsWith(Strings.ThereWasAConflictPrefix);
if (thereWasAConflict)
{
HandleThereWasAConflict(parameter, message, stringTable);
return;
}
if (!string.IsNullOrWhiteSpace(message))
{
node = parameter;
if (message.StartsWith(" ", StringComparison.Ordinal))
{
message = message.Substring(4);
var lastItem = parameter.FindLastChild <Item>();
// only indent if it's not a "For SearchPath..." message - that one needs to be directly under parameter
// also don't indent if it's under AssemblyFoldersEx in Results
if (lastItem != null &&
!Strings.ForSearchPathPrefix.IsMatch(message) &&
!parameter.Name.StartsWith("AssemblyFoldersEx", StringComparison.Ordinal))
{
node = lastItem;
}
}
if (!string.IsNullOrEmpty(message))
{
var equals = message.IndexOf('=');
if (equals != -1)
{
var kvp = TextUtilities.ParseNameValue(message);
node.AddChild(new Metadata
{
Name = Intern(kvp.Key.TrimEnd(space)),
Value = Intern(kvp.Value.TrimStart(space))
});
}
else
{
node.AddChild(new Item()
{
Text = Intern(message)
});
}
}
}
return;
}
}
else
{
if (results == null)
{
bool isResult = Strings.UnifiedPrimaryReferencePrefix.IsMatch(message) ||
Strings.PrimaryReferencePrefix.IsMatch(message) ||
Strings.DependencyPrefix.IsMatch(message) ||
Strings.UnifiedDependencyPrefix.IsMatch(message) ||
Strings.AssemblyFoldersExLocation.IsMatch(message) ||
Strings.IsThereWasAConflictPrefix(message);
if (isResult)
{
results = task.GetOrCreateNodeWithName <Folder>(Strings.Results);
node = results;
}
else
{
if (inputs == null)
{
inputs = task.GetOrCreateNodeWithName <Folder>(Strings.Inputs);
}
node = inputs;
}
}
else
{
node = results;
}
node.GetOrCreateNodeWithName <Parameter>(Intern(message.TrimEnd(':')));
return;
}
}
else if (string.Equals(task.Name, "MSBuild", StringComparison.OrdinalIgnoreCase))
{
var additionalPropertiesMatch = Strings.AdditionalPropertiesPrefix.Match(message);
if (message.StartsWith(Strings.GlobalPropertiesPrefix, StringComparison.Ordinal) ||
additionalPropertiesMatch.Success ||
Strings.OverridingGlobalPropertiesPrefix.IsMatch(message) ||
message.StartsWith(Strings.RemovingPropertiesPrefix, StringComparison.Ordinal) ||
Strings.RemovingProjectProperties.IsMatch(message))
{
if (additionalPropertiesMatch.Success)
{
node = node.GetOrCreateNodeWithName <Folder>(Strings.AdditionalProperties);
}
node.GetOrCreateNodeWithName <Folder>(message);
return;
}
node = node.FindLastChild <Folder>() ?? node;
if (message.Length > 2 && message[0] == ' ' && message[1] == ' ')
{
if (node is Folder f && f.Name == Strings.AdditionalProperties)
{
node = f.FindLastChild <Folder>() ?? node;
}
message = message.Substring(2);
}
var kvp = TextUtilities.ParseNameValue(message);
if (kvp.Value == "")
{
nodeToAdd = new Item
{
Text = Intern(kvp.Key)
};
}
else
{
nodeToAdd = new Property
{
Name = Intern(kvp.Key),
Value = Intern(kvp.Value)
};
}
}
else if (string.Equals(task.Name, "RestoreTask"))
{
// just throw these away to save space
// https://github.com/NuGet/Home/issues/10383
if (message.StartsWith(Strings.RestoreTask_CheckingCompatibilityFor, StringComparison.Ordinal))
{
return;
}
else if (message.StartsWith(" GET", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("GET");
}
else if (message.StartsWith(" CACHE", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("CACHE");
}
else if (message.StartsWith(" OK", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("OK");
}
else if (message.StartsWith(" NotFound", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("NotFound");
}
else if (message.StartsWith("PackageSignatureVerificationLog:", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("PackageSignatureVerificationLog");
}
else if (message.StartsWith("Writing assets file to disk", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Assets file");
}
else if (message.StartsWith("Writing cache file to disk", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Cache file");
}
else if (message.StartsWith("Persisting dg to", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("dg file");
}
else if (message.StartsWith("Generating MSBuild file", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("MSBuild file");
}
else if (message.StartsWith("Lock not required", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Lock not required");
}
else if (message.StartsWith("Installing", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Installing");
}
else if (message.StartsWith("Restoring packages for", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Restoring packages for");
}
else if (message.StartsWith("Reading project file", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Reading project file");
}
else if (message.StartsWith("Scanning packages for", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Scanning packages for");
}
else if (message.StartsWith("Merging in runtimes", StringComparison.Ordinal))
{
node = node.GetOrCreateNodeWithName <Folder>("Merging in runtimes");
}
else if (
message.StartsWith(Strings.RestoreTask_CheckingCompatibilityFor, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_CheckingCompatibilityOfPackages, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_AcquiringLockForTheInstallation, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_AcquiredLockForTheInstallation, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_CompletedInstallationOf, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_ResolvingConflictsFor, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_AllPackagesAndProjectsAreCompatible, StringComparison.Ordinal) ||
message.StartsWith(Strings.RestoreTask_Committing, StringComparison.Ordinal)
)
{
return;
}
}
}
}
else if (buildEventContext?.TargetId > 0)
{
node = GetTarget(args);
if (Strings.TaskSkippedFalseCondition.Match(message).Success)
{
messageNode.IsLowRelevance = true;
}
}
else if (buildEventContext?.ProjectContextId > 0)
{
var project = construction.GetOrAddProject(buildEventContext.ProjectContextId);
node = project;
if (Strings.IsTargetSkipped(message))
{
var targetName = Intern(TextUtilities.ParseQuotedSubstring(message));
if (targetName != null)
{
var skippedTarget = project.GetOrAddTargetByName(targetName, args.Timestamp);
skippedTarget.StartTime = args.Timestamp;
skippedTarget.EndTime = args.Timestamp;
node = skippedTarget;
messageNode.IsLowRelevance = true;
}
}
}
else if (buildEventContext.EvaluationId != -1)
{
node = construction.EvaluationFolder;
var evaluationId = buildEventContext.EvaluationId;
var evaluation = construction.Build.FindEvaluation(evaluationId);
if (evaluation != null)
{
node = evaluation;
}
if (Strings.PropertyReassignmentRegex.IsMatch(message))
{
TimedNode properties;
if (evaluation != null)
{
properties = evaluation.PropertyReassignmentFolder;
}
else
{
properties = node.GetOrCreateNodeWithName <TimedNode>(Strings.PropertyReassignmentFolder, addAtBeginning: true);
}
var propertyName = Strings.GetPropertyName(message);
node = properties.GetOrCreateNodeWithName <Folder>(propertyName);
}
if (node != null && node.FindChild <Message>(message) != null)
{
// avoid duplicate messages
return;
}
}
if (node == null)
{
node = construction.Build;
if (Strings.IsEvaluationMessage(message))
{
if (!evaluationMessagesAlreadySeen.Add(message))
{
return;
}
node = construction.EvaluationFolder;
}
else if (Strings.PropertyReassignmentRegex.IsMatch(message))
{
if (!evaluationMessagesAlreadySeen.Add(message))
{
return;
}
var properties = construction.EvaluationFolder.GetOrCreateNodeWithName <Folder>(Strings.PropertyReassignmentFolder);
node = properties.GetOrCreateNodeWithName <Folder>(Strings.GetPropertyName(message));
}
else if (Strings.IsTargetDoesNotExistAndWillBeSkipped(message))
{
var folder = construction.EvaluationFolder;
node = folder;
messageNode.IsLowRelevance = true;
}
else if (buildEventContext != null && (buildEventContext.NodeId == 0 &&
buildEventContext.ProjectContextId == 0 &&
buildEventContext.ProjectInstanceId == 0 &&
buildEventContext.TargetId == 0 &&
buildEventContext.TaskId == 0))
{
// must be Detailed Build Summary
// https://github.com/Microsoft/msbuild/blob/master/src/XMakeBuildEngine/BackEnd/Components/Scheduler/Scheduler.cs#L509
DetailedSummary.AppendLine(message);
return;
}
}
node.AddChild(nodeToAdd);
}
private void ProcessTaskParameter(TaskParameterEventArgs args)
{
string itemType = args.ItemType;
var items = args.Items.OfType <ITaskItem>().ToArray();
NamedNode parent = null;
BaseNode node = null;
if (args.Kind == TaskParameterMessageKind.TaskInput || args.Kind == TaskParameterMessageKind.TaskOutput)
{
var task = GetTask(args);
if (task == null || IgnoreParameters(task))
{
return;
}
string folderName = args.Kind == TaskParameterMessageKind.TaskInput ? Strings.Parameters : Strings.OutputItems;
parent = task.GetOrCreateNodeWithName <Folder>(folderName);
node = CreateParameterNode(itemType, items);
}
else if (
args.Kind == TaskParameterMessageKind.AddItem ||
args.Kind == TaskParameterMessageKind.RemoveItem ||
args.Kind == TaskParameterMessageKind.SkippedTargetInputs ||
args.Kind == TaskParameterMessageKind.SkippedTargetOutputs)
{
parent = GetTarget(args);
NamedNode named;
if (args.Kind == TaskParameterMessageKind.AddItem)
{
named = new AddItem();
}
else if (args.Kind == TaskParameterMessageKind.RemoveItem)
{
named = new RemoveItem();
}
else
{
named = new Folder();
if (args.Kind == TaskParameterMessageKind.SkippedTargetInputs)
{
itemType = Strings.Inputs;
}
else
{
itemType = Strings.Outputs;
}
}
named.Name = itemType;
AddItems(items, named);
node = named;
}
if (node != null && parent != null)
{
parent.AddChild(node);
}
}