public static ConfigFile ReadProjectConfigFile(PerforceConnection Perforce, string BranchClientPath, string SelectedClientFileName, string CacheFolder, List <KeyValuePair <string, DateTime> > LocalConfigFiles, TextWriter Log)
{
List <string> ConfigFilePaths = Utility.GetDepotConfigPaths(BranchClientPath + "/Engine", SelectedClientFileName);
ConfigFile ProjectConfig = new ConfigFile();
List <PerforceFileRecord> FileRecords;
if (Perforce.Stat("-Ol", ConfigFilePaths, out FileRecords, Log))
{
foreach (PerforceFileRecord FileRecord in FileRecords)
{
List <string> Lines = null;
// Skip file records which are still in the workspace, but were synced from a different branch. For these files, the action seems to be empty, so filter against that.
if (FileRecord.Action == null)
{
continue;
}
// If this file is open for edit, read the local version
string LocalFileName = FileRecord.ClientPath;
if (LocalFileName != null && File.Exists(LocalFileName) && (File.GetAttributes(LocalFileName) & FileAttributes.ReadOnly) == 0)
{
try
{
DateTime LastModifiedTime = File.GetLastWriteTimeUtc(LocalFileName);
LocalConfigFiles.Add(new KeyValuePair <string, DateTime>(LocalFileName, LastModifiedTime));
Lines = File.ReadAllLines(LocalFileName).ToList();
}
catch (Exception Ex)
{
Log.WriteLine("Failed to read local config file for {0}: {1}", LocalFileName, Ex.ToString());
}
}
// Otherwise try to get it from perforce
if (Lines == null)
{
Utility.TryPrintFileUsingCache(Perforce, FileRecord.DepotPath, CacheFolder, FileRecord.Digest, out Lines, Log);
}
// Merge the text with the config file
if (Lines != null)
{
try
{
ProjectConfig.Parse(Lines.ToArray());
Log.WriteLine("Read config file from {0}", FileRecord.DepotPath);
}
catch (Exception Ex)
{
Log.WriteLine("Failed to read config file from {0}: {1}", FileRecord.DepotPath, Ex.ToString());
}
}
}
}
return(ProjectConfig);
}
List <PerforceConnection> FilterClients(List <PerforceClientRecord> Clients, string ServerAndPort, string HostName, string UserName)
{
List <PerforceConnection> CandidateClients = new List <PerforceConnection>();
foreach (PerforceClientRecord Client in Clients)
{
// Make sure the client is well formed
if (!String.IsNullOrEmpty(Client.Name) && (!String.IsNullOrEmpty(Client.Host) || !String.IsNullOrEmpty(Client.Owner)) && !String.IsNullOrEmpty(Client.Root))
{
// Require either a username or host name match
if ((String.IsNullOrEmpty(Client.Host) || String.Compare(Client.Host, HostName, StringComparison.InvariantCultureIgnoreCase) == 0) && (String.IsNullOrEmpty(Client.Owner) || String.Compare(Client.Owner, UserName, StringComparison.InvariantCultureIgnoreCase) == 0))
{
if (!Utility.SafeIsFileUnderDirectory(NewSelectedFileName, Client.Root))
{
Log.WriteLine("Rejecting {0} due to root mismatch ({1})", Client.Name, Client.Root);
continue;
}
PerforceConnection CandidateClient = new PerforceConnection(UserName, Client.Name, ServerAndPort);
bool bFileExists;
if (!CandidateClient.FileExists(NewSelectedFileName, out bFileExists, Log) || !bFileExists)
{
Log.WriteLine("Rejecting {0} due to file not existing in workspace", Client.Name);
continue;
}
List <PerforceFileRecord> Records;
if (!CandidateClient.Stat(NewSelectedFileName, out Records, Log))
{
Log.WriteLine("Rejecting {0} due to {1} not in depot", Client.Name, NewSelectedFileName);
continue;
}
Records.RemoveAll(x => !x.IsMapped);
if (Records.Count == 0)
{
Log.WriteLine("Rejecting {0} due to {1} matching records", Client.Name, Records.Count);
continue;
}
Log.WriteLine("Found valid client {0}", Client.Name);
CandidateClients.Add(CandidateClient);
}
}
}
return(CandidateClients);
}
public bool Run(PerforceConnection Perforce, TextWriter Log, out string ErrorMessage)
{
// Use the cached client path to the file if it's available; it's much quicker than trying to find the correct workspace.
if (!String.IsNullOrEmpty(SelectedProject.ClientPath))
{
// Get the client path
NewSelectedClientFileName = SelectedProject.ClientPath;
// Get the client name
string ClientName;
if (!PerforceUtils.TryGetClientName(NewSelectedClientFileName, out ClientName))
{
ErrorMessage = String.Format("Couldn't get client name from {0}", NewSelectedClientFileName);
return(false);
}
// Create the client
PerforceClient = new PerforceConnection(Perforce.UserName, ClientName, Perforce.ServerAndPort);
// Figure out the path on the client. Use the cached location if it's valid.
if (SelectedProject.LocalPath != null && File.Exists(SelectedProject.LocalPath))
{
NewSelectedFileName = SelectedProject.LocalPath;
}
else
{
if (!PerforceClient.ConvertToLocalPath(NewSelectedClientFileName, out NewSelectedFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedClientFileName);
return(false);
}
}
}
else
{
// Get the perforce server settings
PerforceInfoRecord PerforceInfo;
if (!Perforce.Info(out PerforceInfo, Log))
{
ErrorMessage = String.Format("Couldn't get Perforce server info");
return(false);
}
// Use the path as the selected filename
NewSelectedFileName = SelectedProject.LocalPath;
// Make sure the project exists
if (!File.Exists(SelectedProject.LocalPath))
{
ErrorMessage = String.Format("{0} does not exist.", SelectedProject.LocalPath);
return(false);
}
// Find all the clients for this user
Log.WriteLine("Enumerating clients for {0}...", PerforceInfo.UserName);
List <PerforceClientRecord> Clients;
if (!Perforce.FindClients(PerforceInfo.UserName, out Clients, Log))
{
ErrorMessage = String.Format("Couldn't find any clients for this host.");
return(false);
}
List <PerforceConnection> CandidateClients = FilterClients(Clients, Perforce.ServerAndPort, PerforceInfo.HostName, PerforceInfo.UserName);
if (CandidateClients.Count == 0)
{
// Search through all workspaces. We may find a suitable workspace which is for any user.
Log.WriteLine("Enumerating shared clients...");
if (!Perforce.FindClients("", out Clients, Log))
{
ErrorMessage = "Failed to enumerate clients.";
return(false);
}
// Filter this list of clients
CandidateClients = FilterClients(Clients, Perforce.ServerAndPort, PerforceInfo.HostName, PerforceInfo.UserName);
// If we still couldn't find any, fail.
if (CandidateClients.Count == 0)
{
ErrorMessage = String.Format("Couldn't find any Perforce workspace containing {0}. Check your connection settings.", NewSelectedFileName);
return(false);
}
}
// Check there's only one client
if (CandidateClients.Count > 1)
{
ErrorMessage = String.Format("Found multiple workspaces containing {0}:\n\n{1}\n\nCannot determine which to use.", Path.GetFileName(NewSelectedFileName), String.Join("\n", CandidateClients.Select(x => x.ClientName)));
return(false);
}
// Take the client we've chosen
PerforceClient = CandidateClients[0];
// Get the client path for the project file
if (!PerforceClient.ConvertToClientPath(NewSelectedFileName, out NewSelectedClientFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedFileName);
return(false);
}
}
// Normalize the filename
NewSelectedFileName = Path.GetFullPath(NewSelectedFileName).Replace('/', Path.DirectorySeparatorChar);
// Make sure the path case is correct. This can cause UBT intermediates to be out of date if the case mismatches.
NewSelectedFileName = Utility.GetPathWithCorrectCase(new FileInfo(NewSelectedFileName));
// Update the selected project with all the data we've found
SelectedProject = new UserSelectedProjectSettings(SelectedProject.ServerAndPort, SelectedProject.UserName, SelectedProject.Type, NewSelectedClientFileName, NewSelectedFileName);
// Figure out where the engine is in relation to it
int EndIdx = NewSelectedClientFileName.Length - 1;
if (EndIdx != -1 && NewSelectedClientFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
EndIdx = NewSelectedClientFileName.LastIndexOf('/') - 1;
}
for (;; EndIdx--)
{
if (EndIdx < 2)
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return(false);
}
if (NewSelectedClientFileName[EndIdx] == '/')
{
List <PerforceFileRecord> FileRecords;
if (PerforceClient.Stat(NewSelectedClientFileName.Substring(0, EndIdx) + "/Engine/Build/Build.version", out FileRecords, Log) && FileRecords.Count > 0)
{
if (FileRecords[0].ClientPath == null)
{
ErrorMessage = String.Format("Missing client path for {0}", FileRecords[0].DepotPath);
return(false);
}
BranchClientPath = NewSelectedClientFileName.Substring(0, EndIdx);
BranchDirectoryName = Path.GetFullPath(Path.Combine(Path.GetDirectoryName(FileRecords[0].ClientPath), "..", ".."));
break;
}
}
}
Log.WriteLine("Found branch root at {0}", BranchClientPath);
// Find the editor target for this project
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
List <PerforceFileRecord> Files;
if (PerforceClient.FindFiles(PerforceUtils.GetClientOrDepotDirectoryName(NewSelectedClientFileName) + "/Source/*Editor.Target.cs", out Files, Log) && Files.Count >= 1)
{
string DepotPath = Files[0].DepotPath;
NewProjectEditorTarget = Path.GetFileNameWithoutExtension(Path.GetFileNameWithoutExtension(DepotPath.Substring(DepotPath.LastIndexOf('/') + 1)));
Log.WriteLine("Using {0} as editor target name (from {1})", NewProjectEditorTarget, Files[0]);
}
if (NewProjectEditorTarget == null)
{
Log.WriteLine("Couldn't find any editor targets for this project.");
}
}
// Get a unique name for the project that's selected. For regular branches, this can be the depot path. For streams, we want to include the stream name to encode imports.
if (PerforceClient.GetActiveStream(out StreamName, Log))
{
string ExpectedPrefix = String.Format("//{0}/", PerforceClient.ClientName);
if (!NewSelectedClientFileName.StartsWith(ExpectedPrefix, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Unexpected client path; expected '{0}' to begin with '{1}'", NewSelectedClientFileName, ExpectedPrefix);
return(false);
}
string StreamPrefix;
if (!TryGetStreamPrefix(PerforceClient, StreamName, Log, out StreamPrefix))
{
ErrorMessage = String.Format("Failed to get stream info for {0}", StreamName);
return(false);
}
NewSelectedProjectIdentifier = String.Format("{0}/{1}", StreamPrefix, NewSelectedClientFileName.Substring(ExpectedPrefix.Length));
}
else
{
if (!PerforceClient.ConvertToDepotPath(NewSelectedClientFileName, out NewSelectedProjectIdentifier, Log))
{
ErrorMessage = String.Format("Couldn't get depot path for {0}", NewSelectedFileName);
return(false);
}
}
// Read the project logo
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
string LogoFileName = Path.Combine(Path.GetDirectoryName(NewSelectedFileName), "Build", "UnrealGameSync.png");
if (File.Exists(LogoFileName))
{
try
{
// Duplicate the image, otherwise we'll leave the file locked
using (Image Image = Image.FromFile(LogoFileName))
{
ProjectLogo = new Bitmap(Image);
}
}
catch
{
ProjectLogo = null;
}
}
}
// Figure out if it's an enterprise project. Use the synced version if we have it.
if (NewSelectedClientFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
string Text;
if (File.Exists(NewSelectedFileName))
{
Text = File.ReadAllText(NewSelectedFileName);
}
else
{
List <string> ProjectLines;
if (!PerforceClient.Print(NewSelectedClientFileName, out ProjectLines, Log))
{
ErrorMessage = String.Format("Unable to get contents of {0}", NewSelectedClientFileName);
return(false);
}
Text = String.Join("\n", ProjectLines);
}
bIsEnterpriseProject = Utility.IsEnterpriseProjectFromText(Text);
}
// Read the initial config file
LocalConfigFiles = new List <KeyValuePair <string, DateTime> >();
LatestProjectConfigFile = PerforceMonitor.ReadProjectConfigFile(PerforceClient, BranchClientPath, NewSelectedClientFileName, CacheFolder, LocalConfigFiles, Log);
// Succeed!
ErrorMessage = null;
return(true);
}
public bool Run(out string ErrorMessage)
{
Log.WriteLine("Finding files in workspace...");
Log.WriteLine();
// Start enumerating all the files that exist locally
foreach (string SyncPath in SyncPaths)
{
Debug.Assert(SyncPath.StartsWith(ClientRootPath));
if (SyncPath.StartsWith(ClientRootPath, StringComparison.InvariantCultureIgnoreCase))
{
string[] Fragments = SyncPath.Substring(ClientRootPath.Length).Split('/');
FolderToClean SyncFolder = RootFolderToClean;
for (int Idx = 0; Idx < Fragments.Length - 1; Idx++)
{
FolderToClean NextSyncFolder;
if (!SyncFolder.NameToSubFolder.TryGetValue(Fragments[Idx], out NextSyncFolder))
{
NextSyncFolder = new FolderToClean(new DirectoryInfo(Path.Combine(SyncFolder.Directory.FullName, Fragments[Idx])));
SyncFolder.NameToSubFolder[NextSyncFolder.Name] = NextSyncFolder;
}
SyncFolder = NextSyncFolder;
}
string Wildcard = Fragments[Fragments.Length - 1];
if (Wildcard == "...")
{
QueueFolderToPopulate(SyncFolder);
}
else
{
if (SyncFolder.Directory.Exists)
{
foreach (FileInfo File in SyncFolder.Directory.EnumerateFiles(Wildcard))
{
SyncFolder.NameToFile[File.Name] = File;
}
}
}
}
}
// Get the prefix for any local file
string LocalRootPrefix = RootFolderToClean.Directory.FullName.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar) + Path.DirectorySeparatorChar;
// Query the have table and build a separate tree from it
PerforceHaveFolder RootHaveFolder = new PerforceHaveFolder();
foreach (string SyncPath in SyncPaths)
{
List <PerforceFileRecord> FileRecords;
if (!PerforceClient.Stat(String.Format("{0}#have", SyncPath), out FileRecords, Log))
{
ErrorMessage = "Couldn't query have table from Perforce.";
return(false);
}
foreach (PerforceFileRecord FileRecord in FileRecords)
{
if (!FileRecord.ClientPath.StartsWith(LocalRootPrefix, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Failed to get have table; file '{0}' doesn't start with root path ('{1}')", FileRecord.ClientPath, RootFolderToClean.Directory.FullName);
return(false);
}
string[] Tokens = FileRecord.ClientPath.Substring(LocalRootPrefix.Length).Split('/', '\\');
PerforceHaveFolder FileFolder = RootHaveFolder;
for (int Idx = 0; Idx < Tokens.Length - 1; Idx++)
{
PerforceHaveFolder NextFileFolder;
if (!FileFolder.NameToSubFolder.TryGetValue(Tokens[Idx], out NextFileFolder))
{
NextFileFolder = new PerforceHaveFolder();
FileFolder.NameToSubFolder.Add(Tokens[Idx], NextFileFolder);
}
FileFolder = NextFileFolder;
}
FileFolder.NameToFile[Tokens[Tokens.Length - 1]] = FileRecord;
}
}
// Find all the files which are currently open for edit. We don't want to force sync these.
List <PerforceFileRecord> OpenFileRecords;
if (!PerforceClient.GetOpenFiles("//...", out OpenFileRecords, Log))
{
ErrorMessage = "Couldn't query open files from Perforce.";
return(false);
}
// Build a set of all the open local files
HashSet <string> OpenLocalFiles = new HashSet <string>(StringComparer.InvariantCultureIgnoreCase);
foreach (PerforceFileRecord OpenFileRecord in OpenFileRecords)
{
if (!OpenFileRecord.ClientPath.StartsWith(ClientRootPath, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Failed to get open file list; file '{0}' doesn't start with client root path ('{1}')", OpenFileRecord.ClientPath, ClientRootPath);
return(false);
}
OpenLocalFiles.Add(LocalRootPrefix + PerforceUtils.UnescapePath(OpenFileRecord.ClientPath).Substring(ClientRootPath.Length).Replace('/', Path.DirectorySeparatorChar));
}
// Wait to finish scanning the directory
FinishedScan.WaitOne();
// Find the value of the P4CONFIG variable
string PerforceConfigFile;
PerforceClient.GetSetting("P4CONFIG", out PerforceConfigFile, Log);
// Merge the trees
MergeTrees(RootFolderToClean, RootHaveFolder, OpenLocalFiles, PerforceConfigFile);
// Remove all the empty folders
RemoveEmptyFolders(RootFolderToClean);
ErrorMessage = null;
return(true);
}
public bool Run(out string ErrorMessage)
{
PerforceConnection Perforce = new PerforceConnection(null, null, null);
// Get the Perforce server info
PerforceInfoRecord PerforceInfo;
if (!Perforce.Info(out PerforceInfo, Log))
{
ErrorMessage = String.Format("Couldn't get Perforce server info");
return(false);
}
if (String.IsNullOrEmpty(PerforceInfo.UserName))
{
ErrorMessage = "Missing user name in call to p4 info";
return(false);
}
if (String.IsNullOrEmpty(PerforceInfo.HostName))
{
ErrorMessage = "Missing host name in call to p4 info";
return(false);
}
ServerTimeZone = PerforceInfo.ServerTimeZone;
// Find all the clients on this machine
Log.WriteLine("Enumerating clients on local machine...");
List <PerforceClientRecord> Clients;
if (!Perforce.FindClients(out Clients, Log))
{
ErrorMessage = String.Format("Couldn't find any clients for this host.");
return(false);
}
// Find any clients which are valid. If this is not exactly one, we should fail.
List <PerforceConnection> CandidateClients = new List <PerforceConnection>();
foreach (PerforceClientRecord Client in Clients)
{
// Make sure the client is well formed
if (!String.IsNullOrEmpty(Client.Name) && (!String.IsNullOrEmpty(Client.Host) || !String.IsNullOrEmpty(Client.Owner)) && !String.IsNullOrEmpty(Client.Root))
{
// Require either a username or host name match
if ((String.IsNullOrEmpty(Client.Host) || String.Compare(Client.Host, PerforceInfo.HostName, StringComparison.InvariantCultureIgnoreCase) == 0) && (String.IsNullOrEmpty(Client.Owner) || String.Compare(Client.Owner, PerforceInfo.UserName, StringComparison.InvariantCultureIgnoreCase) == 0))
{
if (!Utility.SafeIsFileUnderDirectory(NewSelectedFileName, Client.Root))
{
Log.WriteLine("Rejecting {0} due to root mismatch ({1})", Client.Name, Client.Root);
continue;
}
PerforceConnection CandidateClient = new PerforceConnection(PerforceInfo.UserName, Client.Name, Perforce.ServerAndPort);
bool bFileExists;
if (!CandidateClient.FileExists(NewSelectedFileName, out bFileExists, Log) || !bFileExists)
{
Log.WriteLine("Rejecting {0} due to file not existing in workspace", Client.Name);
continue;
}
List <PerforceFileRecord> Records;
if (!CandidateClient.Stat(NewSelectedFileName, out Records, Log))
{
Log.WriteLine("Rejecting {0} due to {1} not in depot", Client.Name, NewSelectedFileName);
continue;
}
Records.RemoveAll(x => !x.IsMapped);
if (Records.Count != 1)
{
Log.WriteLine("Rejecting {0} due to {1} matching records", Client.Name, Records.Count);
continue;
}
Log.WriteLine("Found valid client {0}", Client.Name);
CandidateClients.Add(CandidateClient);
}
}
}
// Check there's only one client
if (CandidateClients.Count == 0)
{
ErrorMessage = String.Format("Couldn't find any Perforce workspace containing {0}.", NewSelectedFileName);
return(false);
}
else if (CandidateClients.Count > 1)
{
ErrorMessage = String.Format("Found multiple workspaces containing {0}:\n\n{1}\n\nCannot determine which to use.", Path.GetFileName(NewSelectedFileName), String.Join("\n", CandidateClients.Select(x => x.ClientName)));
return(false);
}
// Take the client we've chosen
PerforceClient = CandidateClients[0];
// Get the client path for the project file
if (!PerforceClient.ConvertToClientPath(NewSelectedFileName, out NewSelectedClientFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedFileName);
return(false);
}
// Figure out where the engine is in relation to it
for (int EndIdx = NewSelectedClientFileName.Length - 1;; EndIdx--)
{
if (EndIdx < 2)
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return(false);
}
if (NewSelectedClientFileName[EndIdx] == '/')
{
bool bFileExists;
if (!PerforceClient.FileExists(NewSelectedClientFileName.Substring(0, EndIdx) + "/Engine/Source/UE4Editor.target.cs", out bFileExists, Log))
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return(false);
}
else if (bFileExists)
{
BranchClientPath = NewSelectedClientFileName.Substring(0, EndIdx);
break;
}
}
}
Log.WriteLine("Found branch root at {0}", BranchClientPath);
// Get the local branch root
if (!PerforceClient.ConvertToLocalPath(BranchClientPath + "/Engine/Source/UE4Editor.target.cs", out BaseEditorTargetPath, Log))
{
ErrorMessage = String.Format("Couldn't get local path for editor target file");
return(false);
}
// Find the editor target for this project
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
List <PerforceFileRecord> Files;
if (PerforceClient.FindFiles(PerforceUtils.GetClientOrDepotDirectoryName(NewSelectedClientFileName) + "/Source/*Editor.Target.cs", out Files, Log) && Files.Count >= 1)
{
PerforceFileRecord File = Files.FirstOrDefault(x => x.Action == null || !x.Action.Contains("delete"));
if (File == null)
{
Log.WriteLine("Couldn't find any non-deleted editor targets for this project.");
}
else
{
string DepotPath = File.DepotPath;
NewProjectEditorTarget = Path.GetFileNameWithoutExtension(Path.GetFileNameWithoutExtension(DepotPath.Substring(DepotPath.LastIndexOf('/') + 1)));
Log.WriteLine("Using {0} as editor target name (from {1})", NewProjectEditorTarget, Files[0]);
}
}
else
{
Log.WriteLine("Couldn't find any editor targets for this project.");
}
}
// Get a unique name for the project that's selected. For regular branches, this can be the depot path. For streams, we want to include the stream name to encode imports.
if (PerforceClient.GetActiveStream(out StreamName, Log))
{
string ExpectedPrefix = String.Format("//{0}/", PerforceClient.ClientName);
if (!NewSelectedClientFileName.StartsWith(ExpectedPrefix, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Unexpected client path; expected '{0}' to begin with '{1}'", NewSelectedClientFileName, ExpectedPrefix);
return(false);
}
string StreamPrefix;
if (!TryGetStreamPrefix(PerforceClient, StreamName, Log, out StreamPrefix))
{
ErrorMessage = String.Format("Failed to get stream info for {0}", StreamName);
return(false);
}
NewSelectedProjectIdentifier = String.Format("{0}/{1}", StreamPrefix, NewSelectedClientFileName.Substring(ExpectedPrefix.Length));
}
else
{
if (!PerforceClient.ConvertToDepotPath(NewSelectedClientFileName, out NewSelectedProjectIdentifier, Log))
{
ErrorMessage = String.Format("Couldn't get depot path for {0}", NewSelectedFileName);
return(false);
}
}
// Read the project logo
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
string LogoFileName = Path.Combine(Path.GetDirectoryName(NewSelectedFileName), "Build", "UnrealGameSync.png");
if (File.Exists(LogoFileName))
{
try
{
// Duplicate the image, otherwise we'll leave the file locked
using (Image Image = Image.FromFile(LogoFileName))
{
ProjectLogo = new Bitmap(Image);
}
}
catch
{
ProjectLogo = null;
}
}
}
// Succeeed!
ErrorMessage = null;
return(true);
}
public bool Run(PerforceConnection Perforce, TextWriter Log, out string ErrorMessage)
{
// Get the perforce server settings
PerforceInfoRecord PerforceInfo;
if (!Perforce.Info(out PerforceInfo, Log))
{
ErrorMessage = String.Format("Couldn't get Perforce server info");
return(false);
}
// Configure the time zone
ServerTimeZone = PerforceInfo.ServerTimeZone;
// If we're using the legacy path of specifying a file, figure out the workspace name now
if (SelectedProject.Type == UserSelectedProjectType.Client)
{
// Get the client path
NewSelectedClientFileName = SelectedProject.ClientPath;
// Get the client name
string ClientName;
if (!PerforceUtils.TryGetClientName(NewSelectedClientFileName, out ClientName))
{
ErrorMessage = String.Format("Couldn't get client name from {0}", NewSelectedClientFileName);
return(false);
}
// Create the client
PerforceClient = new PerforceConnection(Perforce.UserName, ClientName, Perforce.ServerAndPort);
// Figure out the path on the client
if (!PerforceClient.ConvertToLocalPath(NewSelectedClientFileName, out NewSelectedFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedFileName);
return(false);
}
}
else if (SelectedProject.Type == UserSelectedProjectType.Local)
{
// Use the path as the selected filename
NewSelectedFileName = SelectedProject.LocalPath;
// Make sure the project exists
if (!File.Exists(SelectedProject.LocalPath))
{
ErrorMessage = String.Format("{0} does not exist.", SelectedProject.LocalPath);
return(false);
}
// Find all the clients on this machine
Log.WriteLine("Enumerating clients on local machine...");
List <PerforceClientRecord> Clients;
if (!Perforce.FindClients(out Clients, Log))
{
ErrorMessage = String.Format("Couldn't find any clients for this host.");
return(false);
}
// Find any clients which are valid. If this is not exactly one, we should fail.
List <PerforceConnection> CandidateClients = new List <PerforceConnection>();
foreach (PerforceClientRecord Client in Clients)
{
// Make sure the client is well formed
if (!String.IsNullOrEmpty(Client.Name) && (!String.IsNullOrEmpty(Client.Host) || !String.IsNullOrEmpty(Client.Owner)) && !String.IsNullOrEmpty(Client.Root))
{
// Require either a username or host name match
if ((String.IsNullOrEmpty(Client.Host) || String.Compare(Client.Host, PerforceInfo.HostName, StringComparison.InvariantCultureIgnoreCase) == 0) && (String.IsNullOrEmpty(Client.Owner) || String.Compare(Client.Owner, PerforceInfo.UserName, StringComparison.InvariantCultureIgnoreCase) == 0))
{
if (!Utility.SafeIsFileUnderDirectory(NewSelectedFileName, Client.Root))
{
Log.WriteLine("Rejecting {0} due to root mismatch ({1})", Client.Name, Client.Root);
continue;
}
PerforceConnection CandidateClient = new PerforceConnection(PerforceInfo.UserName, Client.Name, Perforce.ServerAndPort);
bool bFileExists;
if (!CandidateClient.FileExists(NewSelectedFileName, out bFileExists, Log) || !bFileExists)
{
Log.WriteLine("Rejecting {0} due to file not existing in workspace", Client.Name);
continue;
}
List <PerforceFileRecord> Records;
if (!CandidateClient.Stat(NewSelectedFileName, out Records, Log))
{
Log.WriteLine("Rejecting {0} due to {1} not in depot", Client.Name, NewSelectedFileName);
continue;
}
Records.RemoveAll(x => !x.IsMapped);
if (Records.Count == 0)
{
Log.WriteLine("Rejecting {0} due to {1} matching records", Client.Name, Records.Count);
continue;
}
Log.WriteLine("Found valid client {0}", Client.Name);
CandidateClients.Add(CandidateClient);
}
}
}
// Check there's only one client
if (CandidateClients.Count == 0)
{
ErrorMessage = String.Format("Couldn't find any Perforce workspace containing {0}. Check your connection settings.", NewSelectedFileName);
return(false);
}
else if (CandidateClients.Count > 1)
{
ErrorMessage = String.Format("Found multiple workspaces containing {0}:\n\n{1}\n\nCannot determine which to use.", Path.GetFileName(NewSelectedFileName), String.Join("\n", CandidateClients.Select(x => x.ClientName)));
return(false);
}
// Take the client we've chosen
PerforceClient = CandidateClients[0];
// Get the client path for the project file
if (!PerforceClient.ConvertToClientPath(NewSelectedFileName, out NewSelectedClientFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedFileName);
return(false);
}
}
else
{
throw new InvalidDataException("Invalid selected project type");
}
// Normalize the filename
NewSelectedFileName = Path.GetFullPath(NewSelectedFileName).Replace('/', Path.DirectorySeparatorChar);
// Make sure the path case is correct. This can cause UBT intermediates to be out of date if the case mismatches.
NewSelectedFileName = Utility.GetPathWithCorrectCase(new FileInfo(NewSelectedFileName));
// Update the selected project with all the data we've found
SelectedProject = new UserSelectedProjectSettings(Perforce.ServerAndPort, Perforce.UserName, SelectedProject.Type, NewSelectedClientFileName, NewSelectedFileName);
// Figure out where the engine is in relation to it
for (int EndIdx = NewSelectedClientFileName.Length - 1;; EndIdx--)
{
if (EndIdx < 2)
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return(false);
}
if (NewSelectedClientFileName[EndIdx] == '/')
{
bool bFileExists;
if (PerforceClient.FileExists(NewSelectedClientFileName.Substring(0, EndIdx) + "/Engine/Build/Build.version", out bFileExists, Log) && bFileExists)
{
BranchClientPath = NewSelectedClientFileName.Substring(0, EndIdx);
break;
}
}
}
Log.WriteLine("Found branch root at {0}", BranchClientPath);
// Get the local branch root
string BuildVersionPath;
if (!PerforceClient.ConvertToLocalPath(BranchClientPath + "/Engine/Build/Build.version", out BuildVersionPath, Log))
{
ErrorMessage = String.Format("Couldn't get local path for Engine/Build/Build.version");
return(false);
}
BranchDirectoryName = Path.GetFullPath(Path.Combine(Path.GetDirectoryName(BuildVersionPath), "..", ".."));
// Find the editor target for this project
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
List <PerforceFileRecord> Files;
if (PerforceClient.FindFiles(PerforceUtils.GetClientOrDepotDirectoryName(NewSelectedClientFileName) + "/Source/*Editor.Target.cs", out Files, Log) && Files.Count >= 1)
{
PerforceFileRecord File = Files.FirstOrDefault(x => x.Action == null || !x.Action.Contains("delete"));
if (File != null)
{
string DepotPath = File.DepotPath;
NewProjectEditorTarget = Path.GetFileNameWithoutExtension(Path.GetFileNameWithoutExtension(DepotPath.Substring(DepotPath.LastIndexOf('/') + 1)));
Log.WriteLine("Using {0} as editor target name (from {1})", NewProjectEditorTarget, Files[0]);
}
}
if (NewProjectEditorTarget == null)
{
Log.WriteLine("Couldn't find any editor targets for this project.");
}
}
// Get a unique name for the project that's selected. For regular branches, this can be the depot path. For streams, we want to include the stream name to encode imports.
if (PerforceClient.GetActiveStream(out StreamName, Log))
{
string ExpectedPrefix = String.Format("//{0}/", PerforceClient.ClientName);
if (!NewSelectedClientFileName.StartsWith(ExpectedPrefix, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Unexpected client path; expected '{0}' to begin with '{1}'", NewSelectedClientFileName, ExpectedPrefix);
return(false);
}
string StreamPrefix;
if (!TryGetStreamPrefix(PerforceClient, StreamName, Log, out StreamPrefix))
{
ErrorMessage = String.Format("Failed to get stream info for {0}", StreamName);
return(false);
}
NewSelectedProjectIdentifier = String.Format("{0}/{1}", StreamPrefix, NewSelectedClientFileName.Substring(ExpectedPrefix.Length));
}
else
{
if (!PerforceClient.ConvertToDepotPath(NewSelectedClientFileName, out NewSelectedProjectIdentifier, Log))
{
ErrorMessage = String.Format("Couldn't get depot path for {0}", NewSelectedFileName);
return(false);
}
}
// Read the project logo
if (NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
string LogoFileName = Path.Combine(Path.GetDirectoryName(NewSelectedFileName), "Build", "UnrealGameSync.png");
if (File.Exists(LogoFileName))
{
try
{
// Duplicate the image, otherwise we'll leave the file locked
using (Image Image = Image.FromFile(LogoFileName))
{
ProjectLogo = new Bitmap(Image);
}
}
catch
{
ProjectLogo = null;
}
}
}
// Figure out if it's an enterprise project
List <string> ProjectLines;
if (NewSelectedClientFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase) && PerforceClient.Print(NewSelectedClientFileName, out ProjectLines, Log))
{
string Text = String.Join("\n", ProjectLines);
bIsEnterpriseProject = Utility.IsEnterpriseProjectFromText(Text);
}
// Read the initial config file
LocalConfigFiles = new List <KeyValuePair <string, DateTime> >();
LatestProjectConfigFile = PerforceMonitor.ReadProjectConfigFile(PerforceClient, BranchClientPath, NewSelectedClientFileName, LocalConfigFiles, Log);
// Succeed!
ErrorMessage = null;
return(true);
}
public bool Run(out string ErrorMessage)
{
PerforceConnection Perforce = new PerforceConnection(null, null, null);
// Get the Perforce server info
PerforceInfoRecord PerforceInfo;
if(!Perforce.Info(out PerforceInfo, Log))
{
ErrorMessage = String.Format("Couldn't get Perforce server info");
return false;
}
if(String.IsNullOrEmpty(PerforceInfo.UserName))
{
ErrorMessage = "Missing user name in call to p4 info";
return false;
}
if(String.IsNullOrEmpty(PerforceInfo.HostName))
{
ErrorMessage = "Missing host name in call to p4 info";
return false;
}
ServerTimeZone = PerforceInfo.ServerTimeZone;
// Find all the clients on this machine
Log.WriteLine("Enumerating clients on local machine...");
List<PerforceClientRecord> Clients;
if(!Perforce.FindClients(out Clients, Log))
{
ErrorMessage = String.Format("Couldn't find any clients for this host.");
return false;
}
// Find any clients which are valid. If this is not exactly one, we should fail.
List<PerforceConnection> CandidateClients = new List<PerforceConnection>();
foreach(PerforceClientRecord Client in Clients)
{
// Make sure the client is well formed
if(!String.IsNullOrEmpty(Client.Name) && (!String.IsNullOrEmpty(Client.Host) || !String.IsNullOrEmpty(Client.Owner)) && !String.IsNullOrEmpty(Client.Root))
{
// Require either a username or host name match
if((String.IsNullOrEmpty(Client.Host) || String.Compare(Client.Host, PerforceInfo.HostName, StringComparison.InvariantCultureIgnoreCase) == 0) && (String.IsNullOrEmpty(Client.Owner) || String.Compare(Client.Owner, PerforceInfo.UserName, StringComparison.InvariantCultureIgnoreCase) == 0))
{
if(!Utility.SafeIsFileUnderDirectory(NewSelectedFileName, Client.Root))
{
Log.WriteLine("Rejecting {0} due to root mismatch ({1})", Client.Name, Client.Root);
continue;
}
PerforceConnection CandidateClient = new PerforceConnection(PerforceInfo.UserName, Client.Name, Perforce.ServerAndPort);
bool bFileExists;
if(!CandidateClient.FileExists(NewSelectedFileName, out bFileExists, Log) || !bFileExists)
{
Log.WriteLine("Rejecting {0} due to file not existing in workspace", Client.Name);
continue;
}
List<PerforceFileRecord> Records;
if(!CandidateClient.Stat(NewSelectedFileName, out Records, Log))
{
Log.WriteLine("Rejecting {0} due to {1} not in depot", Client.Name, NewSelectedFileName);
continue;
}
Records.RemoveAll(x => !x.IsMapped);
if(Records.Count != 1)
{
Log.WriteLine("Rejecting {0} due to {1} matching records", Client.Name, Records.Count);
continue;
}
Log.WriteLine("Found valid client {0}", Client.Name);
CandidateClients.Add(CandidateClient);
}
}
}
// Check there's only one client
if(CandidateClients.Count == 0)
{
ErrorMessage = String.Format("Couldn't find any Perforce workspace containing {0}.", NewSelectedFileName);
return false;
}
else if(CandidateClients.Count > 1)
{
ErrorMessage = String.Format("Found multiple workspaces containing {0}:\n\n{1}\n\nCannot determine which to use.", Path.GetFileName(NewSelectedFileName), String.Join("\n", CandidateClients.Select(x => x.ClientName)));
return false;
}
// Take the client we've chosen
PerforceClient = CandidateClients[0];
// Get the client path for the project file
if(!PerforceClient.ConvertToClientPath(NewSelectedFileName, out NewSelectedClientFileName, Log))
{
ErrorMessage = String.Format("Couldn't get client path for {0}", NewSelectedFileName);
return false;
}
// Figure out where the engine is in relation to it
for(int EndIdx = NewSelectedClientFileName.Length - 1;;EndIdx--)
{
if(EndIdx < 2)
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return false;
}
if(NewSelectedClientFileName[EndIdx] == '/')
{
bool bFileExists;
if(!PerforceClient.FileExists(NewSelectedClientFileName.Substring(0, EndIdx) + "/Engine/Source/UE4Editor.target.cs", out bFileExists, Log))
{
ErrorMessage = String.Format("Could not find engine in Perforce relative to project path ({0})", NewSelectedClientFileName);
return false;
}
else if(bFileExists)
{
BranchClientPath = NewSelectedClientFileName.Substring(0, EndIdx);
break;
}
}
}
Log.WriteLine("Found branch root at {0}", BranchClientPath);
// Get the local branch root
if(!PerforceClient.ConvertToLocalPath(BranchClientPath + "/Engine/Source/UE4Editor.target.cs", out BaseEditorTargetPath, Log))
{
ErrorMessage = String.Format("Couldn't get local path for editor target file");
return false;
}
// Find the editor target for this project
if(NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
List<PerforceFileRecord> Files;
if(PerforceClient.FindFiles(PerforceUtils.GetClientOrDepotDirectoryName(NewSelectedClientFileName) + "/Source/*Editor.Target.cs", out Files, Log) && Files.Count >= 1)
{
PerforceFileRecord File = Files.FirstOrDefault(x => x.Action == null || !x.Action.Contains("delete"));
if(File == null)
{
Log.WriteLine("Couldn't find any non-deleted editor targets for this project.");
}
else
{
string DepotPath = File.DepotPath;
NewProjectEditorTarget = Path.GetFileNameWithoutExtension(Path.GetFileNameWithoutExtension(DepotPath.Substring(DepotPath.LastIndexOf('/') + 1)));
Log.WriteLine("Using {0} as editor target name (from {1})", NewProjectEditorTarget, Files[0]);
}
}
else
{
Log.WriteLine("Couldn't find any editor targets for this project.");
}
}
// Get a unique name for the project that's selected. For regular branches, this can be the depot path. For streams, we want to include the stream name to encode imports.
if(PerforceClient.GetActiveStream(out StreamName, Log))
{
string ExpectedPrefix = String.Format("//{0}/", PerforceClient.ClientName);
if(!NewSelectedClientFileName.StartsWith(ExpectedPrefix, StringComparison.InvariantCultureIgnoreCase))
{
ErrorMessage = String.Format("Unexpected client path; expected '{0}' to begin with '{1}'", NewSelectedClientFileName, ExpectedPrefix);
return false;
}
string StreamPrefix;
if(!TryGetStreamPrefix(PerforceClient, StreamName, Log, out StreamPrefix))
{
ErrorMessage = String.Format("Failed to get stream info for {0}", StreamName);
return false;
}
NewSelectedProjectIdentifier = String.Format("{0}/{1}", StreamPrefix, NewSelectedClientFileName.Substring(ExpectedPrefix.Length));
}
else
{
if(!PerforceClient.ConvertToDepotPath(NewSelectedClientFileName, out NewSelectedProjectIdentifier, Log))
{
ErrorMessage = String.Format("Couldn't get depot path for {0}", NewSelectedFileName);
return false;
}
}
// Read the project logo
if(NewSelectedFileName.EndsWith(".uproject", StringComparison.InvariantCultureIgnoreCase))
{
string LogoFileName = Path.Combine(Path.GetDirectoryName(NewSelectedFileName), "Build", "UnrealGameSync.png");
if(File.Exists(LogoFileName))
{
try
{
// Duplicate the image, otherwise we'll leave the file locked
using(Image Image = Image.FromFile(LogoFileName))
{
ProjectLogo = new Bitmap(Image);
}
}
catch
{
ProjectLogo = null;
}
}
}
// Succeeed!
ErrorMessage = null;
return true;
}