private void tfsInfoBackgroundWorker_RunWorkerCompleted(object sender, System.ComponentModel.RunWorkerCompletedEventArgs e)
{
toolStripBusy.ForeColor = Color.Black;
toolStripBusy.Text = "Idle";
if ((cboProject.Text != allHolder) && (cboRoles.Text == noRoleHolder))
{
rtfMain.AppendText("\n\nATTENTION: You have selected to list the project names for only one project!");
rtfMain.AppendText("\nYou might want to either select all projects or a specific role other than None - \"Project Names Only\" ;-)");
}
if (cancelled == false)
{
MessageBox.Show("Data retrieval from TFS completed successfully", "Complete", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
UIControl UIController = new UIControl(this);
UIController.enableProjectUIControls();
}
void btnConnect_Click(object sender, System.EventArgs e)
{
tabMain.SelectTab(0);
if (connectionBackgroundWorker.IsBusy == true)
{
txtHost.Text = tfsServerValue;
txtPort.Text = tfsPortValue;
chkTFS2010.Checked = tfs2010Value;
txtCollection.Text = tfsCollectionValue;
MessageBox.Show("Please cancel from the File menu or wait for the current process to finish.", "Working...", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
else if (tfsInfoBackgroundWorker.IsBusy == true)
{
MessageBox.Show("Please cancel from the File menu or wait for the current process to finish.", "Working...", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
else
{
tfsServerValue = txtHost.Text.ToString();
tfsPortValue = txtPort.Text.ToString();
tfs2010Value = chkTFS2010.Checked;
tfsCollectionValue = txtCollection.Text.ToString();
toolStripBusy.ForeColor = Color.Red;
toolStripBusy.Text = "Busy";
}
//clear out projects and roles combo boxes
tfsConnected = false;
cboRoles.DataSource = null;
cboProject.DataSource = null;
toolStripServer.Text = "Not Connected";
toolStripPort.Text = "Not Connected";
toolStripCollection.Text = "Not Connected";
toolStripVersion.Text = "Not Connected";
if (connectionBackgroundWorker.IsBusy == false)
{
rtfMain.Clear();
}
//set form level variables from appropriate UI elements
serverName = txtHost.Text;
portNumber = txtPort.Text;
tfsCollection = txtCollection.Text;
#region URI customization
if (chkHttps.Checked == true)
{
http = "https://";
}
if (chkHttps.Checked == false)
{
http = "http://";
}
if (txtPath.Text == "tfs")
{
tfsDir = "/tfs/";
}
if ((txtPath.Text != "tfs") && (txtPath.Text != ""))
{
tfsDir = "/" + txtPath.Text + "/";
}
#endregion
//handle collection name in the URI, only available in TFS 2010
if (chkTFS2010.Checked == true)
{
if (tfsCollection.ToLower() == "all-collections")
{
serverURI = string.Concat(http, serverName, colon, portNumber, tfsDir);
allCollections = true;
}
else
{
serverURI = string.Concat(http, serverName, colon, portNumber, tfsDir, tfsCollection);
}
}
else
{
serverURI = string.Concat(http, serverName, colon, portNumber);
}
//hide spaces in the server URI by replacing them with underscores. For display purposes only!
serverURInospace = serverURI;
if (serverURI.Contains(" "))
{
serverURInospace = serverURI.Replace(" ", "_");
}
try
{
//revert to error text if server name has no value
if (serverName == "")
{
throw new Exception();
}
//revert to error text if server port has no value
if (portNumber == "")
{
throw new Exception();
}
if (tfsDir == null)
{
throw new Exception();
}
//chkTFS2010 shouldn't be checked if tfsCollection has a value
if ((chkTFS2010.Checked == true) && (tfsCollection == ""))
{
throw new Exception();
}
//chkTFS2010 should be checked if tfsCollection has a value
if ((chkTFS2010.Checked == false) && (tfsCollection != ""))
{
throw new Exception();
}
//Go do all the connection work on another thread
if (connectionBackgroundWorker.IsBusy == false)
{
connectionBackgroundWorker.RunWorkerAsync();
}
else
{
MessageBox.Show("Please cancel from the File menu or wait for the current process to finish.", "Working...", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
catch (Exception ex)
{
//remove persistent connection info
toolStripServer.Text = "Not Connected";
toolStripPort.Text = "Not Connected";
toolStripCollection.Text = "Not Connected";
toolStripVersion.Text = "Not Connected";
//ensure that project level UI controls are disabled
UIControl UIControl1 = new UIControl(this);
UIControl1.disableProjectUIControls();
//neither serverName nor portNumber nor path can be null
if ((serverName == "") || (portNumber == "") || (tfsDir == null))
{
toolStripBusy.ForeColor = Color.Black;
toolStripBusy.Text = "Idle";
string error = "Server Name, Port Number and TFS Path can't be null!\n";
doProcessException(error);
rtfMain.AppendText("\nPlease check your server name, port number and TFS Path values and try again.\n");
}
//if chkTFS2010 is checked, tfsCollection cannot be null
else if ((chkTFS2010.Checked == true) && (tfsCollection == ""))
{
toolStripBusy.ForeColor = Color.Black;
toolStripBusy.Text = "Idle";
string error = "For TFS 2010 a collection name MUST be specified!\n";
doProcessException(error);
rtfMain.AppendText("\nPlease check your collection name and version input values and try again.\n");
}
//if a collection name is specified chkTFS2010 must be checked
else if ((chkTFS2010.Checked == false) && (tfsCollection.Length > 0))
{
toolStripBusy.ForeColor = Color.Black;
toolStripBusy.Text = "Idle";
string error = "TFS 2010 collection specified for non-2010 version!\n";
doProcessException(error);
rtfMain.AppendText("\nPlease check your collection name and/or version input values and try again.\n");
}
//catch all other errors - likely connection errors from bad input
else
{
toolStripBusy.ForeColor = Color.Black;
toolStripBusy.Text = "Idle";
doProcessException(ex.Message.ToString());
rtfMain.AppendText("\nPlease check your input values and try again.\n");
}
}
//reset allCollections, determining its value on each click of Connect
allCollections = false;
}
public void doConnectToTFS()
{
#region variable declarations
UIControl UIControl1 = new UIControl(mainForm);
UIControl1.disableProjectUIControls();
mainForm.cancelled = false;
mainForm.myTeamRoles.Clear();
mainForm.myTeamProjects.Clear();
#endregion
#region print opening connection string
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("Opening connection...\n"); }));
}
#endregion
try
{
//check for cancellation
if (mainForm.connectionBackgroundWorker.CancellationPending == true)
{
mainForm.connectionBackgroundWorker.Dispose();
return;
}
#region form the URI
Uri tfsUriNew = new Uri(mainForm.serverURI);
mainForm.tfsConnect = TfsTeamProjectCollectionFactory.GetTeamProjectCollection(tfsUriNew);
#endregion
#region establish the connection
if (mainForm.chkTFS2010.Checked == true)
{
try
{
string serverURInocollection = string.Concat(mainForm.http, mainForm.serverName, mainForm.colon, mainForm.portNumber, mainForm.tfsDir);
Uri tfs2010Urinocollection = new Uri(serverURInocollection);
mainForm.tfs2010Server = TfsConfigurationServerFactory.GetConfigurationServer(tfs2010Urinocollection); //for TFS 2010 only
CatalogNode tfsCatalog = mainForm.tfs2010Server.CatalogNode;
// Query the children of the configuration server node for all of the team project collection nodes
mainForm.tpcNodes = tfsCatalog.QueryChildren(new Guid[] { CatalogResourceTypes.ProjectCollection }, false, CatalogQueryOptions.None);
}
catch
{
string error = "Cannot connect to specified server, check that it is actually running TFS version 2010!\n";
mainForm.doProcessException(error);
}
}
IBuildServer buildServer = (IBuildServer)mainForm.tfsConnect.GetService(typeof(IBuildServer));;
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText(string.Format("\nServer {0} found.", mainForm.serverName)); }));
}
mainForm.tfsVersionShort = buildServer.BuildServerVersion.ToString();
#endregion
#region put the TFS version into meaningful language
//put the TFS version into more meaningful verbage //TODO this may need V5...bug on finding V5 is in progress
if (mainForm.tfsVersionShort == "V5")
{
mainForm.tfsVersionReadable = "Microsoft Team Foundation Server 2013/2015";
}
if (mainForm.tfsVersionShort == "V4")
{
mainForm.tfsVersionReadable = "Microsoft Team Foundation Server 2012/2013";
}
if (mainForm.tfsVersionShort == "V3")
{
mainForm.tfsVersionReadable = "Microsoft Team Foundation Server 2010";
}
if (mainForm.tfsVersionShort == "V2")
{
mainForm.tfsVersionReadable = "Microsoft Team Foundation Server 2008";
}
if ((mainForm.tfsVersionShort != "V2") && (mainForm.tfsVersionShort != "V3") && (mainForm.tfsVersionShort != "V4") && (mainForm.tfsVersionShort != "V5"))
{
mainForm.tfsVersionReadable = "ERROR: Could not determine TFS version!";
}
#endregion
#region populate arrayLists with special values for all/none
//add special entry for all project and all roles in the ArrayList which will later populate the ComboBoxes
mainForm.myTeamProjects.Add(mainForm.allHolder);
mainForm.myTeamRoles.Add(mainForm.allHolder);
mainForm.myTeamRoles.Add(mainForm.noRoleHolder);
#endregion
#region project discovery
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("\n\tWORKING: Discovering and adding TFS projects..."); }));
}
//get ICommonStructureService (later to be used to list all team projects)
mainForm.iss = (ICommonStructureService)mainForm.tfsConnect.GetService(typeof(ICommonStructureService));
//get IGroupSecurityService (later to be used to retrieve identity information)
mainForm.gss = (IGroupSecurityService2)mainForm.tfsConnect.GetService(typeof(IGroupSecurityService2));
mainForm.allTeamProjects = mainForm.iss.ListProjects();
if (mainForm.cboProject.InvokeRequired)
{
mainForm.cboProject.Invoke(new MethodInvoker(delegate { mainForm.cboProject.Items.Add(mainForm.allHolder); }));
}
//iterate through each project to populate the ArrayLists for projects and roles, avoiding duplicate roles
foreach (ProjectInfo TFSProjectInfo in mainForm.allTeamProjects)
{
//mainForm.teamProjectURI = TFSProjectInfo.Uri;
if (mainForm.connectionBackgroundWorker.CancellationPending == true)
{
return;
}
mainForm.myTeamProjects.Add(TFSProjectInfo.Name.ToString()); //no filtering on projects, assumed there are no duplicate projects
}
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("Done.\n"); }));
}
#endregion
#region roles discovery
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("\tWORKING: Discovering and adding TFS roles across all projects on the server."); }));
}
//iterate through each project to populate the ArrayLists for projects and roles, avoiding duplicate roles
foreach (ProjectInfo TFSProjectInfo in mainForm.allTeamProjects)
{
if (mainForm.connectionBackgroundWorker.CancellationPending == true)
{
mainForm.connectionBackgroundWorker.Dispose();
return;
}
mainForm.teamProjectUriConnect = TFSProjectInfo.Uri;
//for each Team project identify each security Group
mainForm.allProjectGroups = mainForm.gss.ListApplicationGroups(mainForm.teamProjectUriConnect); //this guy is expensive...why?
//filter out duplicate project roles
foreach (Identity projectGroup in mainForm.allProjectGroups)
{
if (mainForm.myTeamRoles.Contains(projectGroup.DisplayName.ToString()))
{
continue;
}
else
{
mainForm.myTeamRoles.Add(projectGroup.DisplayName.ToString());
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText(string.Format("\n\t\tFOUND: Role {0}", projectGroup.DisplayName.ToString())); }));
}
}
}
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("\n\tWORKING: Finished TFS roles discovery."); }));
}
#endregion
#region sort projects and roles, then put them in the combo boxes
//sort the projects and roles arrays - easier to read if they're alphabetical
mainForm.myTeamProjects.Sort();
mainForm.myTeamRoles.Sort();
//populate the combo boxes with the values from the ArrayLists
if (mainForm.allCollections == false)
{
if (mainForm.cboProject.InvokeRequired)
{
mainForm.cboProject.Invoke(new MethodInvoker(delegate { mainForm.cboProject.DataSource = mainForm.myTeamProjects; }));
}
}
else
{
if (mainForm.cboProject.InvokeRequired)
{
mainForm.cboProject.Invoke(new MethodInvoker(delegate { mainForm.cboProject.Text = mainForm.allHolder; mainForm.cboProject.Items.Add(mainForm.allHolder); }));
}
}
if (mainForm.cboRoles.InvokeRequired)
{
mainForm.cboRoles.Invoke(new MethodInvoker(delegate { mainForm.cboRoles.DataSource = mainForm.myTeamRoles; }));
}
//don't enable the project/role UI controls until we have a successful connection
UIControl1.enableProjectUIControls();
mainForm.tfsConnected = true;
#endregion
}
catch (Exception ex)
{
#region handle connection errors
mainForm.doProcessException(ex.Message.ToString());
if (mainForm.rtfMain.InvokeRequired)
{
mainForm.rtfMain.Invoke(new MethodInvoker(delegate { mainForm.rtfMain.AppendText("\nPlease check the status of your TFS instance and try again.\n"); }));
}
#endregion
}
}
