/// <summary>
/// Creates a new user in the given tenant.
/// </summary>
/// <param name="user">The user name.</param>
/// <param name="password">The password.</param>
/// <param name="tenant">The tenant to create the user in.</param>
/// <param name="roles">The names of the roles to add the user to.</param>
public void Create(string user, string password, string tenant, List <string> roles)
{
using (Profiler.Measure("UserService.Create"))
{
try
{
var role = "";
if (roles != null && roles.Count > 0)
{
role = roles[0];
}
Tenant.CreateUser(user, password, tenant, role);
using (new TenantAdministratorContext(tenant))
{
var userAccount = GetUserByName(user);
if (userAccount == null)
{
throw new Exception("The expected user does not exist.");
}
userAccount = userAccount.AsWritable <UserAccount>();
if (roles != null)
{
// first role already handled. process any others.
for (var r = 1; r < roles.Count; r++)
{
var roleName = roles[r];
var userRole = CastEntityHelper.GetEntityByField <Role>(new EntityRef(Role.Name_Field), roleName);
if (userRole != null)
{
userAccount.UserHasRole.Add(userRole);
}
}
}
userAccount.Save();
}
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to create the user {0}", user);
throw;
}
}
}
/// <summary>
/// Enables a tenant.
/// </summary>
/// <param name="name">The name of the tenant to enable.</param>
public void Enable(string name)
{
using (Profiler.Measure("TenantService.Enable"))
{
try
{
Tenant.EnableTenant(name);
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to enable tenant {0}", name);
throw;
}
}
}
/// <summary>
/// Deletes an existing tenant of the given name.
/// </summary>
/// <param name="name">The name of the tenant.</param>
public void Delete(string name)
{
using (Profiler.Measure("TenantService.Delete"))
{
try
{
Tenant.DeleteTenant(name);
if (Tenant.GetTenants().Contains(name))
{
throw new Exception("The tenant still exists.");
}
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to delete tenant {0}", name);
throw;
}
}
}
/// <summary>
/// Renames the tenant.
/// </summary>
/// <param name="id">The id of the tenant to rename.</param>
/// <param name="name">The new name to give the tenant.</param>
public void Rename(long id, string name)
{
using (Profiler.Measure("TenantService.Rename"))
{
try
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentException(@"New tenant name may not be null or empty.", "name");
}
string old;
using (new GlobalAdministratorContext())
{
var tenant = EntityRepository.Get <TenantModel>(id);
if (tenant == null)
{
throw new Exception("Tenant not found.");
}
old = tenant.Name;
}
if (old == null)
{
throw new Exception("Tenant has no name.");
}
Tenant.RenameTenant(old, name);
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to rename tenant {0}", id);
throw;
}
}
}
/// <summary>
/// Creates a new tenant given only a name.
/// </summary>
/// <param name="name">The name to use for the new tenant.</param>
public void Create(string name)
{
using (Profiler.Measure("TenantService.Create"))
{
try
{
Tenant.CreateTenant(name);
AppManager.DeployApp(name, Applications.CoreApplicationId.ToString("B"));
AppManager.DeployApp(name, Applications.ConsoleApplicationId.ToString("B"));
AppManager.DeployApp(name, Applications.CoreDataApplicationId.ToString("B"));
if (!Tenant.GetTenants().Contains(name))
{
throw new Exception("The expected tenant does not exist.");
}
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to create tenant {0}", name);
throw;
}
}
}
/// <summary>
/// Deletes a user from the given tenant.
/// </summary>
/// <param name="user">The user name.</param>
/// <param name="tenant">The tenant containing the user.</param>
public void Delete(string user, string tenant)
{
using (Profiler.Measure("UserService.DeleteUser"))
{
if (user == null)
{
throw new ArgumentNullException("user");
}
try
{
long id = 0;
using (new TenantAdministratorContext(tenant))
{
var userAccount = GetUserByName(user);
if (userAccount != null)
{
id = userAccount.Id;
}
}
if (id > 0)
{
Tenant.DeleteUser(user, tenant);
// Can't do this. It's always cached!
//if (Entity.Exists(new EntityRef(id)))
// throw new Exception("The user still exists.");
}
}
catch (Exception)
{
EventLog.Application.WriteError("Failed to delete the user {0}", user);
throw;
}
}
}
