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);
}
bool UpdateZippedBinaries()
{
string ZippedBinariesPath = null;
// Find all the zipped binaries under this stream
ConfigSection ProjectConfigSection = LatestProjectConfigFile.FindSection(SelectedProjectIdentifier);
if (ProjectConfigSection != null)
{
ZippedBinariesPath = ProjectConfigSection.GetValue("ZippedBinariesPath", null);
}
// Build a new list of zipped binaries
SortedList <int, string> NewChangeNumberToZippedBinaries = new SortedList <int, string>();
if (ZippedBinariesPath != null)
{
// Make sure the zipped binaries path exists
bool bExists;
if (!Perforce.FileExists(ZippedBinariesPath, out bExists, LogWriter))
{
return(false);
}
if (bExists)
{
// Query all the changes to this file
List <PerforceFileChangeSummary> Changes;
if (!Perforce.FindFileChanges(ZippedBinariesPath, 100, out Changes, LogWriter))
{
return(false);
}
// Build a new list of zipped binaries
foreach (PerforceFileChangeSummary Change in Changes)
{
if (Change.Action != "purge")
{
string[] Tokens = Change.Description.Split(' ');
if (Tokens[0].StartsWith("[CL") && Tokens[1].EndsWith("]"))
{
int OriginalChangeNumber;
if (int.TryParse(Tokens[1].Substring(0, Tokens[1].Length - 1), out OriginalChangeNumber) && !NewChangeNumberToZippedBinaries.ContainsKey(OriginalChangeNumber))
{
NewChangeNumberToZippedBinaries[OriginalChangeNumber] = String.Format("{0}#{1}", ZippedBinariesPath, Change.Revision);
}
}
}
}
}
}
// Get the new status message
string NewZippedBinariesStatus;
if (ZippedBinariesPath == null)
{
NewZippedBinariesStatus = String.Format("Precompiled binaries are not available for {0}", SelectedProjectIdentifier);
}
else if (NewChangeNumberToZippedBinaries.Count == 0)
{
NewZippedBinariesStatus = String.Format("No valid archives found at {0}", ZippedBinariesPath);
}
else
{
NewZippedBinariesStatus = null;
}
// Update the new list of zipped binaries
if (!ChangeNumberToZippedBinaries.SequenceEqual(NewChangeNumberToZippedBinaries) || ZippedBinariesStatus != NewZippedBinariesStatus)
{
ZippedBinariesStatus = NewZippedBinariesStatus;
ChangeNumberToZippedBinaries = NewChangeNumberToZippedBinaries;
if (OnUpdateMetadata != null && Changes.Count > 0)
{
OnUpdateMetadata();
}
}
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);
}
bool UpdateArchives()
{
List <ArchiveInfo> NewArchives = new List <ArchiveInfo>();
// Find all the zipped binaries under this stream
ConfigSection ProjectConfigSection = LatestProjectConfigFile.FindSection(SelectedProjectIdentifier);
if (ProjectConfigSection != null)
{
// Legacy
string LegacyEditorArchivePath = ProjectConfigSection.GetValue("ZippedBinariesPath", null);
if (LegacyEditorArchivePath != null)
{
NewArchives.Add(new ArchiveInfo("Editor", "Editor", LegacyEditorArchivePath, null));
}
// New style
foreach (string ArchiveValue in ProjectConfigSection.GetValues("Archives", new string[0]))
{
ArchiveInfo Archive;
if (ArchiveInfo.TryParseConfigEntry(ArchiveValue, out Archive))
{
NewArchives.Add(Archive);
}
}
// Make sure the zipped binaries path exists
foreach (ArchiveInfo NewArchive in NewArchives)
{
bool bExists;
if (!Perforce.FileExists(NewArchive.DepotPath, out bExists, LogWriter))
{
return(false);
}
if (bExists)
{
// Query all the changes to this file
List <PerforceFileChangeSummary> Changes;
if (!Perforce.FindFileChanges(NewArchive.DepotPath, 100, out Changes, LogWriter))
{
return(false);
}
// Build a new list of zipped binaries
foreach (PerforceFileChangeSummary Change in Changes)
{
if (Change.Action != "purge")
{
string[] Tokens = Change.Description.Split(' ');
if (Tokens[0].StartsWith("[CL") && Tokens[1].EndsWith("]"))
{
int OriginalChangeNumber;
if (int.TryParse(Tokens[1].Substring(0, Tokens[1].Length - 1), out OriginalChangeNumber) && !NewArchive.ChangeNumberToFileRevision.ContainsKey(OriginalChangeNumber))
{
NewArchive.ChangeNumberToFileRevision[OriginalChangeNumber] = String.Format("{0}#{1}", NewArchive.DepotPath, Change.Revision);
}
}
}
}
}
}
}
// Check if the information has changed
if (!Enumerable.SequenceEqual(Archives, NewArchives))
{
Archives = NewArchives;
AvailableArchives = Archives.Select(x => (IArchiveInfo)x).ToList();
if (OnUpdateMetadata != null && Changes.Count > 0)
{
OnUpdateMetadata();
}
}
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;
}