public async Task Generate()
{
if (Configuration.CalculateRoslynSemantics)
{
this.Text = await Document.GetTextAsync();
this.Root = await Document.GetSyntaxRootAsync();
this.SemanticModel = await Document.GetSemanticModelAsync();
this.SemanticFactsService = WorkspaceHacks.GetSemanticFactsService(this.Document);
this.SyntaxFactsService = WorkspaceHacks.GetSyntaxFactsService(this.Document);
var semanticFactsServiceType = SemanticFactsService.GetType();
var isWrittenTo = semanticFactsServiceType.GetMethod("IsWrittenTo");
this.isWrittenToDelegate = (Func <SemanticModel, SyntaxNode, CancellationToken, bool>)
Delegate.CreateDelegate(typeof(Func <SemanticModel, SyntaxNode, CancellationToken, bool>), SemanticFactsService, isWrittenTo);
var syntaxFactsServiceType = SyntaxFactsService.GetType();
var getBindableParent = syntaxFactsServiceType.GetMethod("GetBindableParent");
this.getBindableParentDelegate = (Func <SyntaxToken, SyntaxNode>)
Delegate.CreateDelegate(typeof(Func <SyntaxToken, SyntaxNode>), SyntaxFactsService, getBindableParent);
this.DeclaredSymbols = new HashSet <ISymbol>();
Interlocked.Increment(ref projectGenerator.DocumentCount);
Interlocked.Add(ref projectGenerator.LinesOfCode, Text.Lines.Count);
Interlocked.Add(ref projectGenerator.BytesOfCode, Text.Length);
}
CalculateDocumentDestinationPath();
CalculateRelativePathToRoot();
// add the file itself as a "declared symbol", so that clicking on document in search
// results redirects to the document
ProjectGenerator.AddDeclaredSymbolToRedirectMap(
this.projectGenerator.SymbolIDToListOfLocationsMap,
SymbolIdService.GetId(this.Document),
documentRelativeFilePathWithoutHtmlExtension,
0);
if (File.Exists(documentDestinationFilePath))
{
// someone already generated this file, likely a shared linked file from elsewhere
return;
}
this.classifier = new Classification();
Log.Write(documentDestinationFilePath);
try
{
var directoryName = Path.GetDirectoryName(documentDestinationFilePath);
var sanitized = Paths.SanitizeFolder(directoryName);
if (directoryName != sanitized)
{
Log.Exception("Illegal characters in path: " + directoryName + " Project: " + this.projectGenerator.AssemblyName);
}
if (Configuration.CreateFoldersOnDisk)
{
Directory.CreateDirectory(directoryName);
}
}
catch (PathTooLongException)
{
// there's one case where a path is too long - we don't care enough about it
return;
}
if (Configuration.WriteDocumentsToDisk)
{
using (var streamWriter = new StreamWriter(
documentDestinationFilePath,
append: false,
encoding: Encoding.UTF8))
{
await GenerateHtml(streamWriter);
}
}
else
{
using (var memoryStream = new MemoryStream())
using (var streamWriter = new StreamWriter(memoryStream))
{
await GeneratePre(streamWriter);
}
}
}
private void CalculateRelativePathToRoot()
{
this.relativePathToRoot = Paths.CalculateRelativePathToRoot(documentDestinationFilePath, SolutionDestinationFolder);
}
private void CalculateDocumentDestinationPath()
{
documentRelativeFilePathWithoutHtmlExtension = Paths.GetRelativeFilePathInProject(Document);
documentDestinationFilePath = Path.Combine(ProjectDestinationFolder, documentRelativeFilePathWithoutHtmlExtension) + ".html";
}
private static void Main(string[] args)
{
if (args.Length == 0)
{
PrintUsage();
return;
}
var projects = new List <string>();
var properties = new Dictionary <string, string>();
var emitAssemblyList = false;
var force = false;
var noBuiltInFederations = false;
var offlineFederations = new Dictionary <string, string>();
var federations = new HashSet <string>();
var serverPathMappings = new Dictionary <string, string>();
var pluginBlacklist = new List <string>();
foreach (var arg in args)
{
if (arg.StartsWith("/out:"))
{
Paths.SolutionDestinationFolder = Path.GetFullPath(arg.Substring("/out:".Length).StripQuotes());
continue;
}
if (arg.StartsWith("/serverPath:"))
{
var mapping = arg.Substring("/serverPath:".Length).StripQuotes();
var parts = mapping.Split('=');
if (parts.Length != 2)
{
Log.Write($"Invalid Server Path: '{mapping}'", ConsoleColor.Red);
continue;
}
serverPathMappings.Add(Path.GetFullPath(parts[0]), parts[1]);
continue;
}
if (arg == "/force")
{
force = true;
continue;
}
if (arg.StartsWith("/in:"))
{
string inputPath = arg.Substring("/in:".Length).StripQuotes();
try
{
if (!File.Exists(inputPath))
{
continue;
}
string[] paths = File.ReadAllLines(inputPath);
foreach (string path in paths)
{
AddProject(projects, path);
}
}
catch
{
Log.Write("Invalid argument: " + arg, ConsoleColor.Red);
}
continue;
}
if (arg.StartsWith("/p:"))
{
var match = Regex.Match(arg, "/p:(?<name>[^=]+)=(?<value>.+)");
if (match.Success)
{
var propertyName = match.Groups["name"].Value;
var propertyValue = match.Groups["value"].Value;
properties.Add(propertyName, propertyValue);
continue;
}
}
if (arg == "/assemblylist")
{
emitAssemblyList = true;
continue;
}
if (arg == "/nobuiltinfederations")
{
noBuiltInFederations = true;
Log.Message("Disabling built-in federations.");
continue;
}
if (arg.StartsWith("/federation:"))
{
string server = arg.Substring("/federation:".Length);
Log.Message($"Adding federation '{server}'.");
federations.Add(server);
continue;
}
if (arg.StartsWith("/offlinefederation:"))
{
var match = Regex.Match(arg, "/offlinefederation:(?<server>[^=]+)=(?<file>.+)");
if (match.Success)
{
var server = match.Groups["server"].Value;
var assemblyListFileName = match.Groups["file"].Value;
offlineFederations[server] = assemblyListFileName;
Log.Message($"Adding federation '{server}' (offline from '{assemblyListFileName}').");
continue;
}
continue;
}
if (string.Equals(arg, "/noplugins", StringComparison.OrdinalIgnoreCase))
{
SolutionGenerator.LoadPlugins = false;
continue;
}
if (arg.StartsWith("/noplugin:"))
{
pluginBlacklist.Add(arg.Substring("/noplugin:".Length));
continue;
}
try
{
AddProject(projects, arg);
}
catch (Exception ex)
{
Log.Write("Exception: " + ex.ToString(), ConsoleColor.Red);
}
}
if (projects.Count == 0)
{
PrintUsage();
return;
}
AssertTraceListener.Register();
AppDomain.CurrentDomain.FirstChanceException += FirstChanceExceptionHandler.HandleFirstChanceException;
HelpMSBuildFindToolset();
if (Paths.SolutionDestinationFolder == null)
{
Paths.SolutionDestinationFolder = Path.Combine(Microsoft.SourceBrowser.Common.Paths.BaseAppFolder, "Index");
}
var websiteDestination = Paths.SolutionDestinationFolder;
// Warning, this will delete and recreate your destination folder
Paths.PrepareDestinationFolder(force);
Paths.SolutionDestinationFolder = Path.Combine(Paths.SolutionDestinationFolder, "index"); //The actual index files need to be written to the "index" subdirectory
Directory.CreateDirectory(Paths.SolutionDestinationFolder);
Log.ErrorLogFilePath = Path.Combine(Paths.SolutionDestinationFolder, Log.ErrorLogFile);
Log.MessageLogFilePath = Path.Combine(Paths.SolutionDestinationFolder, Log.MessageLogFile);
using (Disposable.Timing("Generating website"))
{
var federation = new Federation();
if (!noBuiltInFederations)
{
federation.AddFederations(Federation.DefaultFederatedIndexUrls);
}
federation.AddFederations(federations);
foreach (var entry in offlineFederations)
{
federation.AddFederation(entry.Key, entry.Value);
}
IndexSolutions(projects, properties, federation, serverPathMappings, pluginBlacklist);
FinalizeProjects(emitAssemblyList, federation);
WebsiteFinalizer.Finalize(websiteDestination, emitAssemblyList, federation);
}
}
private static void Main(string[] args)
{
if (args.Length == 0)
{
PrintUsage();
return;
}
var projects = new List <string>();
var properties = new Dictionary <string, string>();
var emitAssemblyList = false;
var force = false;
var noBuiltInFederations = false;
var offlineFederations = new Dictionary <string, string>();
var federations = new HashSet <string>();
foreach (var arg in args)
{
if (arg.StartsWith("/out:"))
{
Paths.SolutionDestinationFolder = Path.GetFullPath(arg.Substring("/out:".Length).StripQuotes());
continue;
}
if (arg == "/force")
{
force = true;
continue;
}
if (arg.StartsWith("/in:"))
{
string inputPath = arg.Substring("/in:".Length).StripQuotes();
try
{
if (!File.Exists(inputPath))
{
continue;
}
string[] paths = File.ReadAllLines(inputPath);
foreach (string path in paths)
{
AddProject(projects, path);
}
}
catch
{
Log.Write("Invalid argument: " + arg, ConsoleColor.Red);
}
continue;
}
if (arg.StartsWith("/p:"))
{
var match = Regex.Match(arg, "/p:(?<name>[^=]+)=(?<value>.+)");
if (match.Success)
{
var propertyName = match.Groups["name"].Value;
var propertyValue = match.Groups["value"].Value;
properties.Add(propertyName, propertyValue);
continue;
}
}
if (arg == "/assemblylist")
{
emitAssemblyList = true;
continue;
}
if (arg == "/nobuiltinfederations")
{
noBuiltInFederations = true;
Log.Message("Disabling built-in federations.");
continue;
}
if (arg.StartsWith("/federation:"))
{
string server = arg.Substring("/federation:".Length);
Log.Message($"Adding federation '{server}'.");
federations.Add(server);
}
if (arg.StartsWith("/offlinefederation:"))
{
var match = Regex.Match(arg, "/offlinefederation:(?<server>[^=]+)=(?<file>.+)");
if (match.Success)
{
var server = match.Groups["server"].Value;
var assemblyListFileName = match.Groups["file"].Value;
offlineFederations[server] = assemblyListFileName;
Log.Message($"Adding federation '{server}' (offline from '{assemblyListFileName}').");
continue;
}
}
try
{
AddProject(projects, arg);
}
catch (Exception ex)
{
Log.Write("Exception: " + ex.ToString(), ConsoleColor.Red);
}
}
if (projects.Count == 0)
{
PrintUsage();
return;
}
AssertTraceListener.Register();
AppDomain.CurrentDomain.FirstChanceException += FirstChanceExceptionHandler.HandleFirstChanceException;
if (Paths.SolutionDestinationFolder == null)
{
Paths.SolutionDestinationFolder = Path.Combine(Microsoft.SourceBrowser.Common.Paths.BaseAppFolder, "Index");
}
Log.ErrorLogFilePath = Path.Combine(Paths.SolutionDestinationFolder, Log.ErrorLogFile);
Log.MessageLogFilePath = Path.Combine(Paths.SolutionDestinationFolder, Log.MessageLogFile);
// Warning, this will delete and recreate your destination folder
Paths.PrepareDestinationFolder(force);
using (Disposable.Timing("Generating website"))
{
var federation = noBuiltInFederations ? new Federation(null) : new Federation();
foreach (var entry in offlineFederations)
{
federation.AddFederation(entry.Key, entry.Value);
}
IndexSolutions(projects, properties, federation);
FinalizeProjects(emitAssemblyList, federation);
}
}
private HtmlElementInfo TryProcessGuid(Classification.Range range)
{
var text = range.Text;
var spanStart = range.ClassifiedSpan.TextSpan.Start;
var spanEnd = range.ClassifiedSpan.TextSpan.End;
if (text.StartsWith("@", StringComparison.Ordinal))
{
text = text.Substring(1);
spanStart++;
}
if (text.StartsWith("\"", StringComparison.Ordinal) && text.EndsWith("\"", StringComparison.Ordinal) && text.Length >= 2)
{
spanStart++;
spanEnd--;
text = text.Substring(1, text.Length - 2);
}
// quick check to reject non-Guids even before trying to parse
if (text.Length != 32 && text.Length != 36 && text.Length != 38)
{
return(null);
}
if (!Guid.TryParse(text, out Guid guid))
{
return(null);
}
var symbolId = guid.ToString();
var referencesFilePath = Path.Combine(
SolutionDestinationFolder,
Constants.GuidAssembly,
Constants.ReferencesFileName,
symbolId + ".html");
string href = Paths.MakeRelativeToFile(referencesFilePath, documentDestinationFilePath);
href = href.Replace('\\', '/');
var link = new HtmlElementInfo
{
Name = "a",
Attributes =
{
{ "href", href },
{ "target", "n" },
},
DeclaredSymbolId = symbolId
};
projectGenerator.AddReference(
this.documentDestinationFilePath,
Text,
Constants.GuidAssembly,
null,
symbolId,
spanStart,
spanEnd,
ReferenceKind.GuidUsage);
return(link);
}