问题
I'm working on a utility processing files being under source control using TFS 2010.
If an item is not yet checked-out for edit, I'm getting an exception, what is definitely predictable because file is in read-only mode.
What ways exist to check-out a file?
P.S. I want something for programmatic rather then Process.Start("tf.exe", "...");
if that's applicable.
回答1:
Some of the other approaches mentioned here only work for certain versions of TFS or make use of obsolete methods. If you are receiving a 404, the approach you are using is probably not compatible with your server version.
This approach works on 2005, 2008, and 2010. I don't use TFS any longer, so I haven't tested 2013.
var workspaceInfo = Workstation.Current.GetLocalWorkspaceInfo(fileName);
using (var server = new TfsTeamProjectCollection(workspaceInfo.ServerUri))
{
var workspace = workspaceInfo.GetWorkspace(server);
workspace.PendEdit(fileName);
}
回答2:
private const string tfsServer = @"http://tfsserver.org:8080/tfs";
public void CheckOutFromTFS(string fileName)
{
using (TfsTeamProjectCollection pc = TfsTeamProjectCollectionFactory.GetTeamProjectCollection(new Uri(tfsServer)))
{
if (pc != null)
{
WorkspaceInfo workspaceInfo = Workstation.Current.GetLocalWorkspaceInfo(fileName);
if (null != workspaceInfo)
{
Workspace workspace = workspaceInfo.GetWorkspace(pc);
workspace.PendEdit(fileName);
}
}
}
FileInfo fi = new FileInfo(fileName);
}
Note that Microsoft.TeamFoundation.Client.TeamFoundationServerFactory
is obsolete: The TeamFoundationServer
class is obsolete. Use the TeamFoundationProjectCollection
or TfsConfigurationServer
classes to talk to a 2010 Team Foundation Server.
In order to talk to a 2005 or 2008 Team Foundation Server use the TeamFoundationProjectCollection
class. The corresponding factory class for that is the TfsTeamProjectCollectionFactory
.
回答3:
You can use Team Foundation Version Control client API. The method is PendEdit()
workspace.PendEdit(fileName);
Checkout detailed example on MSDN http://blogs.msdn.com/b/buckh/archive/2006/03/15/552288.aspx
回答4:
First get the workspace
var tfs = new TeamFoundationServer("http://server:8080/tfs/collection");
var version = (VersionControlServer)tfs.GetService(typeof(VersionControlServer));
var workspace = version.GetWorkspace("WORKSPACE-NAME", version.AuthorizedUser);
With the workspace you can checkout the file
workspace.PendEdit(fileName);
回答5:
var registerdCollection = RegisteredTfsConnections.GetProjectCollections().First();
var projectCollection = TfsTeamProjectCollectionFactory.GetTeamProjectCollection(registerdCollection);
var versionControl = projectCollection.GetService<VersionControlServer>();
var workspaceInfo = Workstation.Current.GetLocalWorkspaceInfo(_fileName);
var server = new TeamFoundationServer(workspaceInfo.ServerUri.ToString());
var workspace = workspaceInfo.GetWorkspace(server);
workspace.PendEdit(fileName);
回答6:
I have two approaches how to do that: simple and advanced.
1). Simple:
#region Check Out
public bool CheckOut(string path)
{
using (TfsTeamProjectCollection pc = TfsTeamProjectCollectionFactory.GetTeamProjectCollection(new Uri(ConstTfsServerUri)))
{
if (pc == null) return false;
WorkspaceInfo workspaceInfo = Workstation.Current.GetLocalWorkspaceInfo(path);
Workspace workspace = workspaceInfo?.GetWorkspace(pc);
return workspace?.PendEdit(path, RecursionType.Full) == 1;
}
}
public async Task<bool> CheckoutAsync(string path)
{
return await Task.Run(() => CheckOut(path));
}
#endregion
2). Advanced (with receiving status):
private static string GetOwnerDisplayName(PendingSet[] pending)
{
var result = pending.FirstOrDefault(pendingSet => pendingSet.Computer != Environment.MachineName) ?? pending[0];
return result.OwnerDisplayName;
}
private string CheckoutFileInternal(string[] wsFiles, string folder = null)
{
try
{
var workspaceInfo = Workstation.Current.GetLocalWorkspaceInfo(folder);
var server = new TfsTeamProjectCollection(workspaceInfo.ServerUri);
var workspace = workspaceInfo.GetWorkspace(server);
var request = new GetRequest(folder, RecursionType.Full, VersionSpec.Latest);
GetStatus status = workspace.Get(request, GetOptions.None);
int result = workspace.PendEdit(wsFiles, RecursionType.Full, null, LockLevel.None);
if (result == wsFiles.Length)
{
//TODO: write info (succeed) to log here - messageText
return null;
}
var pending = server.GetService<VersionControlServer>().QueryPendingSets(wsFiles, RecursionType.None, null, null);
var messageText = "Failed to checkout !.";
if (pending.Any())
{
messageText = string.Format("{0}\nFile is locked by {1}", messageText, GetOwnerDisplayName(pending));
}
//TODO: write error to log here - messageText
return messageText;
}
catch (Exception ex)
{
UIHelper.Instance.RunOnUiThread(() =>
{
MessageBox.Show(Application.Current.MainWindow, string.Format("Failed checking out TFS files : {0}", ex.Message), "Check-out from TFS",
MessageBoxButton.OK, MessageBoxImage.Error);
});
return null;
}
}
public async Task<string> CheckoutFileInternalAsync(string[] wsFiles, string folder)
{
return await Task.Run(() => CheckoutFileInternal(wsFiles, folder));
}
来源:https://stackoverflow.com/questions/5097946/how-can-i-programmatically-check-out-an-item-for-edit-in-tfs