public virtual ActionResult Create(CreateSubmission createSubmission, string ID)
{
try
{
// Reattach server data to the submission.
createSubmission.Host = MgmtMdl.GetServer(ID, User.Identity.GetADUsername());
// Verify data.
if (!ModelState.IsValid) // Invalid HTML form.
{
return(View(createSubmission));
}
if (createSubmission.DatabasePassword != createSubmission.DatabasePasswordVerify) // Passwords don't match.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = "Passwords do not match.";
return(View(createSubmission));
}
Match PasswordVerification = Regex.Match(createSubmission.DatabasePassword, @"(?=^.{8,255}$)((?=.*\d)(?=.*[A-Z])(?=.*[a-z])|(?=.*\d)(?=.*[^A-Za-z0-9])(?=.*[a-z])|(?=.*[^A-Za-z0-9])(?=.*[A-Z])(?=.*[a-z])|(?=.*\d)(?=.*[A-Z])(?=.*[^A-Za-z0-9]))^.*", RegexOptions.ECMAScript);
if (!PasswordVerification.Success) // Password requirements.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = "Password does not meet minimal password requirments.";
return(View(createSubmission));
}
Match DatabaseNameVerification = Regex.Match(createSubmission.DatabaseName, @"^[0-9A-Za-z_]+$");
if (!DatabaseNameVerification.Success) // Invalid database name.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = "Database name contains invalid characters.";
return(View(createSubmission));
}
Match DatabaseUserVerification = Regex.Match(createSubmission.DatabaseUser, @"^[0-9A-Za-z_]+$");
if (!DatabaseUserVerification.Success) // Invalid database username.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = "Administrator username contains invalid characters.";
return(View(createSubmission));
}
List <DatabaseInfo> databases = MgmtMdl.GetDatabases("Databases.ServerID", createSubmission.Host.ServerID);
for (int i = 0; i < databases.Count; i++)
{
if (databases[i].Name == createSubmission.DatabaseName) // Database already exists.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = @"The database <strong>" + createSubmission.DatabaseName + @"</strong> already exists on this server.";
return(View(createSubmission));
}
if (databases[i].Username == createSubmission.DatabaseUser) // Username already exists.
{
System.Web.HttpContext.Current.Session["StatusMessage"] = @"The username <strong>" + createSubmission.DatabaseUser + @"/<strong> already exists on this server.";
return(View(createSubmission));
}
}
// Add the database info to the management database.
if (createSubmission.DoNotSave)
{
createSubmission.DatabasePassword = "";
}
string databaseID = MgmtMdl.AddDatabase(createSubmission.DatabaseName, createSubmission.Host.ServerID, User.Identity.GetADUsername(), createSubmission.DatabaseUser, createSubmission.DatabasePassword);
// Attempt to create the database.
try
{ IntfcMdl.Create(createSubmission); }
catch (Exception e) // Self-clean.
{
MgmtMdl.RemoveDatabase(databaseID);
throw e;
}
// Redirect and display success message.
System.Web.HttpContext.Current.Session["StatusMessage"] = @"The database <strong>" + createSubmission.DatabaseName + @"</strong> was created on <strong>" + createSubmission.Host.Hostname + @"</strong>.";
System.Web.HttpContext.Current.Session["StatusStyle"] = "success";
return(RedirectToAction("Database", "View", new { id = databaseID }));
}
catch (Exception e)
{
System.Web.HttpContext.Current.Session["ErrorInfo"] = e.ToString();
return(RedirectToAction("Error", "View"));
}
}