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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
namespace WixToolset.Core.Burn.Bundles
{
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using WixToolset.Data;
using WixToolset.Data.Burn;
using WixToolset.Data.Symbols;
using WixToolset.Extensibility.Data;
using WixToolset.Extensibility.Services;
internal class CreateNonUXContainers
{
public CreateNonUXContainers(IBackendHelper backendHelper, IMessaging messaging, WixBootstrapperApplicationDllSymbol bootstrapperApplicationDllSymbol, IEnumerable<WixBundleContainerSymbol> containerSymbols, Dictionary<string, WixBundlePayloadSymbol> payloadSymbols, string intermediateFolder, string layoutFolder, CompressionLevel? defaultCompressionLevel)
{
this.BackendHelper = backendHelper;
this.Messaging = messaging;
this.BootstrapperApplicationDllSymbol = bootstrapperApplicationDllSymbol;
this.Containers = containerSymbols;
this.PayloadSymbols = payloadSymbols;
this.IntermediateFolder = intermediateFolder;
this.LayoutFolder = layoutFolder;
this.DefaultCompressionLevel = defaultCompressionLevel;
}
public IEnumerable<IFileTransfer> FileTransfers { get; private set; }
public IEnumerable<ITrackedFile> TrackedFiles { get; private set; }
public WixBundleContainerSymbol UXContainer { get; set; }
public IEnumerable<WixBundlePayloadSymbol> UXContainerPayloads { get; private set; }
private IEnumerable<WixBundleContainerSymbol> Containers { get; }
private IBackendHelper BackendHelper { get; }
private IMessaging Messaging { get; }
private WixBootstrapperApplicationDllSymbol BootstrapperApplicationDllSymbol { get; }
private Dictionary<string, WixBundlePayloadSymbol> PayloadSymbols { get; }
private string IntermediateFolder { get; }
private string LayoutFolder { get; }
private CompressionLevel? DefaultCompressionLevel { get; }
public void Execute()
{
var fileTransfers = new List<IFileTransfer>();
var trackedFiles = new List<ITrackedFile>();
var uxPayloadSymbols = new List<WixBundlePayloadSymbol>();
var attachedContainerIndex = 1; // count starts at one because UX container is "0".
var payloadsByContainer = this.PayloadSymbols.Values.ToLookup(p => p.ContainerRef);
foreach (var container in this.Containers)
{
var containerId = container.Id.Id;
var containerPayloads = payloadsByContainer[containerId];
if (!containerPayloads.Any())
{
if (containerId != BurnConstants.BurnDefaultAttachedContainerName)
{
this.Messaging.Write(BurnBackendWarnings.EmptyContainer(container.SourceLineNumbers, containerId));
}
}
else if (BurnConstants.BurnUXContainerName == containerId)
{
this.UXContainer = container;
container.WorkingPath = Path.Combine(this.IntermediateFolder, container.Name);
container.AttachedContainerIndex = 0;
// Gather the list of UX payloads but ensure the BootstrapperApplicationDll Payload is the first
// in the list since that is the Payload that Burn attempts to load.
var baPayloadId = this.BootstrapperApplicationDllSymbol.Id.Id;
foreach (var uxPayload in containerPayloads)
{
if (uxPayload.Id.Id == baPayloadId)
{
uxPayloadSymbols.Insert(0, uxPayload);
}
else
{
uxPayloadSymbols.Add(uxPayload);
}
}
}
else
{
container.WorkingPath = Path.Combine(this.IntermediateFolder, container.Name);
// Add detached containers to the list of file transfers.
if (ContainerType.Detached == container.Type)
{
var transfer = this.BackendHelper.CreateFileTransfer(container.WorkingPath, Path.Combine(this.LayoutFolder, container.Name), true, container.SourceLineNumbers);
fileTransfers.Add(transfer);
}
else // update the attached container index.
{
Debug.Assert(ContainerType.Attached == container.Type);
container.AttachedContainerIndex = attachedContainerIndex;
++attachedContainerIndex;
}
}
}
foreach (var container in this.Containers.Where(c => !String.IsNullOrEmpty(c.WorkingPath) && c.Id.Id != BurnConstants.BurnUXContainerName))
{
if (container.Type == ContainerType.Attached && attachedContainerIndex > 2 && container.Id.Id != BurnConstants.BurnDefaultAttachedContainerName)
{
this.Messaging.Write(BurnBackendErrors.MultipleAttachedContainersUnsupported(container.SourceLineNumbers, container.Id.Id));
}
}
if (!this.Messaging.EncounteredError)
{
foreach (var container in this.Containers.Where(c => !String.IsNullOrEmpty(c.WorkingPath) && c.Id.Id != BurnConstants.BurnUXContainerName))
{
this.CreateContainer(container, payloadsByContainer[container.Id.Id]);
trackedFiles.Add(this.BackendHelper.TrackFile(container.WorkingPath, TrackedFileType.Temporary, container.SourceLineNumbers));
}
}
this.UXContainerPayloads = uxPayloadSymbols;
this.FileTransfers = fileTransfers;
this.TrackedFiles = trackedFiles;
}
private void CreateContainer(WixBundleContainerSymbol container, IEnumerable<WixBundlePayloadSymbol> containerPayloads)
{
var command = new CreateContainerCommand(containerPayloads, container.WorkingPath, this.DefaultCompressionLevel);
command.Execute();
container.Hash = command.Hash;
container.Size = command.Size;
}
}
}
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