Reintroduce binder extensions and light.exe for binding .wixouts

1 files changed, 0 insertions, 692 deletions

diff --git a/src/WixToolset.Core/CommandLine/CommandLine.cs b/src/WixToolset.Core/CommandLine/CommandLine.cs
deleted file mode 100644
index 97f79755..00000000
--- a/src/WixToolset.Core/CommandLine/CommandLine.cs
+++ /dev/null
@@ -1,692 +0,0 @@
-// 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
-{
-    using System;
-    using System.Collections.Generic;
-    using System.IO;
-    using System.Linq;
-    using System.Text;
-    using System.Text.RegularExpressions;
-    using WixToolset.Data;
-    using WixToolset.Extensibility;
-    using WixToolset.Extensibility.Services;
-
-    internal enum Commands
-    {
-        Unknown,
-        Build,
-        Preprocess,
-        Compile,
-        Link,
-        Bind,
-    }
-
-    internal class CommandLine : ICommandLine, IParseCommandLine
-    {
-        private IServiceProvider ServiceProvider { get; set; }
-
-        private IMessaging Messaging { get; set; }
-
-        public static string ExpectedArgument { get; } = "expected argument";
-
-        public string ActiveCommand { get; private set; }
-
-        public string[] OriginalArguments { get; private set; }
-
-        public Queue<string> RemainingArguments { get; } = new Queue<string>();
-
-        public IExtensionManager ExtensionManager { get; private set; }
-
-        public string ErrorArgument { get; set; }
-
-        public bool ShowHelp { get; set; }
-
-        public ICommandLineCommand ParseStandardCommandLine(ICommandLineContext context)
-        {
-            this.ServiceProvider = context.ServiceProvider;
-
-            this.Messaging = context.Messaging ?? this.ServiceProvider.GetService<IMessaging>();
-
-            this.ExtensionManager = context.ExtensionManager ?? this.ServiceProvider.GetService<IExtensionManager>();
-
-            var args = context.ParsedArguments ?? Array.Empty<string>();
-
-            if (!String.IsNullOrEmpty(context.Arguments))
-            {
-                args = CommandLine.ParseArgumentsToArray(context.Arguments).Union(args).ToArray();
-            }
-
-            return this.ParseStandardCommandLine(context, args);
-        }
-
-        private ICommandLineCommand ParseStandardCommandLine(ICommandLineContext context, string[] args)
-        {
-            var next = String.Empty;
-
-            var command = Commands.Unknown;
-            var showLogo = true;
-            var showVersion = false;
-            var outputFolder = String.Empty;
-            var outputFile = String.Empty;
-            var outputType = String.Empty;
-            var verbose = false;
-            var files = new List<string>();
-            var defines = new List<string>();
-            var includePaths = new List<string>();
-            var locFiles = new List<string>();
-            var libraryFiles = new List<string>();
-            var suppressedWarnings = new List<int>();
-
-            var bindFiles = false;
-            var bindPaths = new List<string>();
-
-            var intermediateFolder = String.Empty;
-
-            var cabCachePath = String.Empty;
-            var cultures = new List<string>();
-            var contentsFile = String.Empty;
-            var outputsFile = String.Empty;
-            var builtOutputsFile = String.Empty;
-            var wixProjectFile = String.Empty;
-
-            this.Parse(context, args, (cmdline, arg) => Enum.TryParse(arg, true, out command), (cmdline, arg) =>
-            {
-                if (cmdline.IsSwitch(arg))
-                {
-                    var parameter = arg.TrimStart(new[] { '-', '/' });
-                    switch (parameter.ToLowerInvariant())
-                    {
-                        case "?":
-                        case "h":
-                        case "help":
-                            cmdline.ShowHelp = true;
-                            return true;
-
-                        case "bindfiles":
-                            bindFiles = true;
-                            return true;
-
-                        case "bindpath":
-                            cmdline.GetNextArgumentOrError(bindPaths);
-                            return true;
-
-                        case "cc":
-                            cmdline.GetNextArgumentOrError(ref cabCachePath);
-                            return true;
-
-                        case "cultures":
-                            cmdline.GetNextArgumentOrError(cultures);
-                            return true;
-                        case "contentsfile":
-                            cmdline.GetNextArgumentOrError(ref contentsFile);
-                            return true;
-                        case "outputsfile":
-                            cmdline.GetNextArgumentOrError(ref outputsFile);
-                            return true;
-                        case "builtoutputsfile":
-                            cmdline.GetNextArgumentOrError(ref builtOutputsFile);
-                            return true;
-                        case "wixprojectfile":
-                            cmdline.GetNextArgumentOrError(ref wixProjectFile);
-                            return true;
-
-                        case "d":
-                        case "define":
-                            cmdline.GetNextArgumentOrError(defines);
-                            return true;
-
-                        case "i":
-                        case "includepath":
-                            cmdline.GetNextArgumentOrError(includePaths);
-                            return true;
-
-                        case "intermediatefolder":
-                            cmdline.GetNextArgumentOrError(ref intermediateFolder);
-                            return true;
-
-                        case "loc":
-                            cmdline.GetNextArgumentAsFilePathOrError(locFiles, "localization files");
-                            return true;
-
-                        case "lib":
-                            cmdline.GetNextArgumentAsFilePathOrError(libraryFiles, "library files");
-                            return true;
-
-                        case "o":
-                        case "out":
-                            cmdline.GetNextArgumentOrError(ref outputFile);
-                            return true;
-
-                        case "outputtype":
-                            cmdline.GetNextArgumentOrError(ref outputType);
-                            return true;
-
-                        case "nologo":
-                            showLogo = false;
-                            return true;
-
-                        case "v":
-                        case "verbose":
-                            verbose = true;
-                            return true;
-
-                        case "version":
-                        case "-version":
-                            showVersion = true;
-                            return true;
-                    }
-
-                    return false;
-                }
-                else
-                {
-                    files.AddRange(cmdline.GetFiles(arg, "source code"));
-                    return true;
-                }
-            });
-
-            this.Messaging.ShowVerboseMessages = verbose;
-
-            if (showVersion)
-            {
-                return new VersionCommand();
-            }
-
-            if (showLogo)
-            {
-                AppCommon.DisplayToolHeader();
-            }
-
-            if (this.ShowHelp)
-            {
-                return new HelpCommand(command);
-            }
-
-            switch (command)
-            {
-                case Commands.Build:
-                    {
-                        var sourceFiles = GatherSourceFiles(files, outputFolder);
-                        var variables = this.GatherPreprocessorVariables(defines);
-                        var bindPathList = this.GatherBindPaths(bindPaths);
-                        var type = CalculateOutputType(outputType, outputFile);
-                        return new BuildCommand(this.ServiceProvider, this.Messaging, this.ExtensionManager, sourceFiles, variables, locFiles, libraryFiles, outputFile, type, cabCachePath, cultures, bindFiles, bindPathList, intermediateFolder, contentsFile, outputsFile, builtOutputsFile, wixProjectFile);
-                    }
-
-                case Commands.Compile:
-                    {
-                        var sourceFiles = GatherSourceFiles(files, outputFolder);
-                        var variables = GatherPreprocessorVariables(defines);
-                        return new CompileCommand(this.ServiceProvider, this.Messaging, this.ExtensionManager, sourceFiles, variables);
-                    }
-            }
-
-            return null;
-        }
-
-        private static OutputType CalculateOutputType(string outputType, string outputFile)
-        {
-            if (String.IsNullOrEmpty(outputType))
-            {
-                outputType = Path.GetExtension(outputFile);
-            }
-
-            switch (outputType.ToLowerInvariant())
-            {
-                case "bundle":
-                case ".exe":
-                    return OutputType.Bundle;
-
-                case "library":
-                case ".wixlib":
-                    return OutputType.Library;
-
-                case "module":
-                case ".msm":
-                    return OutputType.Module;
-
-                case "patch":
-                case ".msp":
-                    return OutputType.Patch;
-
-                case ".pcp":
-                    return OutputType.PatchCreation;
-
-                case "product":
-                case ".msi":
-                    return OutputType.Product;
-
-                case "transform":
-                case ".mst":
-                    return OutputType.Transform;
-
-                case "wixout":
-                case ".wixout":
-                    return OutputType.Wixout;
-            }
-
-            return OutputType.Unknown;
-        }
-
-#if UNUSED
-        private static CommandLine Parse(string commandLineString, Func<CommandLine, string, bool> parseArgument)
-        {
-            var arguments = CommandLine.ParseArgumentsToArray(commandLineString).ToArray();
-
-            return CommandLine.Parse(arguments, null, parseArgument);
-        }
-
-        private static CommandLine Parse(string[] commandLineArguments, Func<CommandLine, string, bool> parseArgument)
-        {
-            return CommandLine.Parse(commandLineArguments, null, parseArgument);
-        }
-#endif
-
-        private ICommandLine Parse(ICommandLineContext context, string[] commandLineArguments, Func<CommandLine, string, bool> parseCommand, Func<CommandLine, string, bool> parseArgument)
-        {
-            this.FlattenArgumentsWithResponseFilesIntoOriginalArguments(commandLineArguments);
-
-            this.QueueArgumentsAndLoadExtensions(this.OriginalArguments);
-
-            this.ProcessRemainingArguments(context, parseArgument, parseCommand);
-
-            return this;
-        }
-
-        private static IEnumerable<SourceFile> GatherSourceFiles(IEnumerable<string> sourceFiles, string intermediateDirectory)
-        {
-            var files = new List<SourceFile>();
-
-            foreach (var item in sourceFiles)
-            {
-                var sourcePath = item;
-                var outputPath = Path.Combine(intermediateDirectory, Path.GetFileNameWithoutExtension(sourcePath) + ".wir");
-
-                files.Add(new SourceFile(sourcePath, outputPath));
-            }
-
-            return files;
-        }
-
-        private IDictionary<string, string> GatherPreprocessorVariables(IEnumerable<string> defineConstants)
-        {
-            var variables = new Dictionary<string, string>();
-
-            foreach (var pair in defineConstants)
-            {
-                string[] value = pair.Split(new[] { '=' }, 2);
-
-                if (variables.ContainsKey(value[0]))
-                {
-                    this.Messaging.Write(ErrorMessages.DuplicateVariableDefinition(value[0], (1 == value.Length) ? String.Empty : value[1], variables[value[0]]));
-                    continue;
-                }
-
-                variables.Add(value[0], (1 == value.Length) ? String.Empty : value[1]);
-            }
-
-            return variables;
-        }
-
-        private  IEnumerable<BindPath> GatherBindPaths(IEnumerable<string> bindPaths)
-        {
-            var result = new List<BindPath>();
-
-            foreach (var bindPath in bindPaths)
-            {
-                BindPath bp = BindPath.Parse(bindPath);
-
-                if (Directory.Exists(bp.Path))
-                {
-                    result.Add(bp);
-                }
-                else if (File.Exists(bp.Path))
-                {
-                    this.Messaging.Write(ErrorMessages.ExpectedDirectoryGotFile("-bindpath", bp.Path));
-                }
-            }
-
-            return result;
-        }
-
-        /// <summary>
-        /// Get a set of files that possibly have a search pattern in the path (such as '*').
-        /// </summary>
-        /// <param name="searchPath">Search path to find files in.</param>
-        /// <param name="fileType">Type of file; typically "Source".</param>
-        /// <returns>An array of files matching the search path.</returns>
-        /// <remarks>
-        /// This method is written in this verbose way because it needs to support ".." in the path.
-        /// It needs the directory path isolated from the file name in order to use Directory.GetFiles
-        /// or DirectoryInfo.GetFiles.  The only way to get this directory path is manually since
-        /// Path.GetDirectoryName does not support ".." in the path.
-        /// </remarks>
-        /// <exception cref="WixFileNotFoundException">Throws WixFileNotFoundException if no file matching the pattern can be found.</exception>
-        public string[] GetFiles(string searchPath, string fileType)
-        {
-            if (null == searchPath)
-            {
-                throw new ArgumentNullException(nameof(searchPath));
-            }
-
-            // Convert alternate directory separators to the standard one.
-            string filePath = searchPath.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
-            int lastSeparator = filePath.LastIndexOf(Path.DirectorySeparatorChar);
-            string[] files = null;
-
-            try
-            {
-                if (0 > lastSeparator)
-                {
-                    files = Directory.GetFiles(".", filePath);
-                }
-                else // found directory separator
-                {
-                    files = Directory.GetFiles(filePath.Substring(0, lastSeparator + 1), filePath.Substring(lastSeparator + 1));
-                }
-            }
-            catch (DirectoryNotFoundException)
-            {
-                // Don't let this function throw the DirectoryNotFoundException. This exception
-                // occurs for non-existant directories and invalid characters in the searchPattern.
-            }
-            catch (ArgumentException)
-            {
-                // Don't let this function throw the ArgumentException. This exception
-                // occurs in certain situations such as when passing a malformed UNC path.
-            }
-            catch (IOException)
-            {
-                throw new WixFileNotFoundException(searchPath, fileType);
-            }
-
-            if (null == files || 0 == files.Length)
-            {
-                throw new WixFileNotFoundException(searchPath, fileType);
-            }
-
-            return files;
-        }
-
-        /// <summary>
-        /// Validates that a valid switch (starts with "/" or "-"), and returns a bool indicating its validity
-        /// </summary>
-        /// <param name="args">The list of strings to check.</param>
-        /// <param name="index">The index (in args) of the commandline parameter to be validated.</param>
-        /// <returns>True if a valid switch exists there, false if not.</returns>
-        public bool IsSwitch(string arg)
-        {
-            return arg != null && arg.Length > 1 && ('/' == arg[0] || '-' == arg[0]);
-        }
-
-        /// <summary>
-        /// Validates that a valid switch (starts with "/" or "-"), and returns a bool indicating its validity
-        /// </summary>
-        /// <param name="args">The list of strings to check.</param>
-        /// <param name="index">The index (in args) of the commandline parameter to be validated.</param>
-        /// <returns>True if a valid switch exists there, false if not.</returns>
-        public bool IsSwitchAt(IEnumerable<string> args, int index)
-        {
-            var arg = args.ElementAtOrDefault(index);
-            return IsSwitch(arg);
-        }
-
-        public void GetNextArgumentOrError(ref string arg)
-        {
-            this.TryGetNextArgumentOrError(out arg);
-        }
-
-        public void GetNextArgumentOrError(IList<string> args)
-        {
-            if (this.TryGetNextArgumentOrError(out var arg))
-            {
-                args.Add(arg);
-            }
-        }
-
-        public void GetNextArgumentAsFilePathOrError(IList<string> args, string fileType)
-        {
-            if (this.TryGetNextArgumentOrError(out var arg))
-            {
-                foreach (var path in this.GetFiles(arg, fileType))
-                {
-                    args.Add(path);
-                }
-            }
-        }
-
-        public bool TryGetNextArgumentOrError(out string arg)
-        {
-            //if (this.RemainingArguments.TryDequeue(out arg) && !this.IsSwitch(arg))
-            if (TryDequeue(this.RemainingArguments, out arg) && !this.IsSwitch(arg))
-            {
-                return true;
-            }
-
-            this.ErrorArgument = arg ?? CommandLine.ExpectedArgument;
-
-            return false;
-        }
-
-        private static bool TryDequeue(Queue<string> q, out string arg)
-        {
-            if (q.Count > 0)
-            {
-                arg = q.Dequeue();
-                return true;
-            }
-
-            arg = null;
-            return false;
-        }
-
-        private void FlattenArgumentsWithResponseFilesIntoOriginalArguments(string[] commandLineArguments)
-        {
-            List<string> args = new List<string>();
-
-            foreach (var arg in commandLineArguments)
-            {
-                if ('@' == arg[0])
-                {
-                    var responseFileArguments = CommandLine.ParseResponseFile(arg.Substring(1));
-                    args.AddRange(responseFileArguments);
-                }
-                else
-                {
-                    args.Add(arg);
-                }
-            }
-
-            this.OriginalArguments = args.ToArray();
-        }
-
-        private void QueueArgumentsAndLoadExtensions(string[] args)
-        {
-            for (var i = 0; i < args.Length; ++i)
-            {
-                var arg = args[i];
-
-                if ("-ext" == arg || "/ext" == arg)
-                {
-                    if (!this.IsSwitchAt(args, ++i))
-                    {
-                        this.ExtensionManager.Load(args[i]);
-                    }
-                    else
-                    {
-                        this.ErrorArgument = arg;
-                        break;
-                    }
-                }
-                else
-                {
-                    this.RemainingArguments.Enqueue(arg);
-                }
-            }
-        }
-
-        private void ProcessRemainingArguments(ICommandLineContext context, Func<CommandLine, string, bool> parseArgument, Func<CommandLine, string, bool> parseCommand)
-        {
-            var extensions = this.ExtensionManager.Create<IExtensionCommandLine>();
-
-            foreach (var extension in extensions)
-            {
-                extension.PreParse(context);
-            }
-
-            while (!this.ShowHelp &&
-                   String.IsNullOrEmpty(this.ErrorArgument) &&
-                   TryDequeue(this.RemainingArguments, out var arg))
-            {
-                if (String.IsNullOrWhiteSpace(arg)) // skip blank arguments.
-                {
-                    continue;
-                }
-
-                if ('-' == arg[0] || '/' == arg[0])
-                {
-                    if (!parseArgument(this, arg) &&
-                        !this.TryParseCommandLineArgumentWithExtension(arg, extensions))
-                    {
-                        this.ErrorArgument = arg;
-                    }
-                }
-                else if (String.IsNullOrEmpty(this.ActiveCommand) && parseCommand != null) // First non-switch must be the command, if commands are supported.
-                {
-                    if (parseCommand(this, arg))
-                    {
-                        this.ActiveCommand = arg;
-                    }
-                    else
-                    {
-                        this.ErrorArgument = arg;
-                    }
-                }
-                else if (!this.TryParseCommandLineArgumentWithExtension(arg, extensions) &&
-                         !parseArgument(this, arg))
-                {
-                    this.ErrorArgument = arg;
-                }
-            }
-        }
-
-        private bool TryParseCommandLineArgumentWithExtension(string arg, IEnumerable<IExtensionCommandLine> extensions)
-        {
-            foreach (var extension in extensions)
-            {
-                if (extension.TryParseArgument(this, arg))
-                {
-                    return true;
-                }
-            }
-
-            return false;
-        }
-
-        private static List<string> ParseResponseFile(string responseFile)
-        {
-            string arguments;
-
-            using (StreamReader reader = new StreamReader(responseFile))
-            {
-                arguments = reader.ReadToEnd();
-            }
-
-            return CommandLine.ParseArgumentsToArray(arguments);
-        }
-
-        private static List<string> ParseArgumentsToArray(string arguments)
-        {
-            // Scan and parse the arguments string, dividing up the arguments based on whitespace.
-            // Unescaped quotes cause whitespace to be ignored, while the quotes themselves are removed.
-            // Quotes may begin and end inside arguments; they don't necessarily just surround whole arguments.
-            // Escaped quotes and escaped backslashes also need to be unescaped by this process.
-
-            // Collects the final list of arguments to be returned.
-            var argsList = new List<string>();
-
-            // True if we are inside an unescaped quote, meaning whitespace should be ignored.
-            var insideQuote = false;
-
-            // Index of the start of the current argument substring; either the start of the argument
-            // or the start of a quoted or unquoted sequence within it.
-            var partStart = 0;
-
-            // The current argument string being built; when completed it will be added to the list.
-            var arg = new StringBuilder();
-
-            for (int i = 0; i <= arguments.Length; i++)
-            {
-                if (i == arguments.Length || (Char.IsWhiteSpace(arguments[i]) && !insideQuote))
-                {
-                    // Reached a whitespace separator or the end of the string.
-
-                    // Finish building the current argument.
-                    arg.Append(arguments.Substring(partStart, i - partStart));
-
-                    // Skip over the whitespace character.
-                    partStart = i + 1;
-
-                    // Add the argument to the list if it's not empty.
-                    if (arg.Length > 0)
-                    {
-                        argsList.Add(CommandLine.ExpandEnvironmentVariables(arg.ToString()));
-                        arg.Length = 0;
-                    }
-                }
-                else if (i > partStart && arguments[i - 1] == '\\')
-                {
-                    // Check the character following an unprocessed backslash.
-                    // Unescape quotes, and backslashes followed by a quote.
-                    if (arguments[i] == '"' || (arguments[i] == '\\' && arguments.Length > i + 1 && arguments[i + 1] == '"'))
-                    {
-                        // Unescape the quote or backslash by skipping the preceeding backslash.
-                        arg.Append(arguments.Substring(partStart, i - 1 - partStart));
-                        arg.Append(arguments[i]);
-                        partStart = i + 1;
-                    }
-                }
-                else if (arguments[i] == '"')
-                {
-                    // Add the quoted or unquoted section to the argument string.
-                    arg.Append(arguments.Substring(partStart, i - partStart));
-
-                    // And skip over the quote character.
-                    partStart = i + 1;
-
-                    insideQuote = !insideQuote;
-                }
-            }
-
-            return argsList;
-        }
-
-        private static string ExpandEnvironmentVariables(string arguments)
-        {
-            var id = Environment.GetEnvironmentVariables();
-
-            var regex = new Regex("(?<=\\%)(?:[\\w\\.]+)(?=\\%)");
-            MatchCollection matches = regex.Matches(arguments);
-
-            string value = String.Empty;
-            for (int i = 0; i <= (matches.Count - 1); i++)
-            {
-                try
-                {
-                    var key = matches[i].Value;
-                    regex = new Regex(String.Concat("(?i)(?:\\%)(?:", key, ")(?:\\%)"));
-                    value = id[key].ToString();
-                    arguments = regex.Replace(arguments, value);
-                }
-                catch (NullReferenceException)
-                {
-                    // Collapse unresolved environment variables.
-                    arguments = regex.Replace(arguments, value);
-                }
-            }
-
-            return arguments;
-        }
-    }
-}