/// <summary>
/// Formats the name of the vm ensuring it is not taken.
/// </summary>
/// <returns>The vm name.</returns>
/// <param name="vmName">The desired vm name based off of the group name.</param>
public string FormatVmName(String vmName, ref List <Exception> excepts)
{
GuacamoleDatabaseSearcher searcher = new GuacamoleDatabaseSearcher();
int vmId = 1;
if (vmId != -1)
{
return(FormatName(vmName + "_" + vmId));
}
return(null);
}
/// <summary>
/// Initializes the user by checking if they exist and creates a user
/// if that user does not exist yet.
/// </summary>
/// <returns><c>true</c>, if user was initialized, <c>false</c> otherwise.</returns>
/// <param name="dawgtag">Dawgtag.</param>
/// <param name="excepts">Excepts.</param>
protected bool InitializeUser(string dawgtag, ref List <Exception> excepts)
{
GuacamoleDatabaseInserter inserter = new GuacamoleDatabaseInserter();
GuacamoleDatabaseSearcher searcher = new GuacamoleDatabaseSearcher();
//Check if the user already exists
if (!searcher.SearchUserName(dawgtag, ref excepts))
{
//Add the user if it was not found
return(inserter.InsertUser(dawgtag, ref excepts));
}
return(true);
}
/// <summary>
/// Validates the existing name of a group.
/// </summary>
/// <returns><c>true</c>, if new group name was validated, <c>false</c> otherwise.</returns>
/// <param name="groupName">Group name.</param>
/// <param name="exceptions">Exceptions.</param>
public bool ValidateExistingGroupName(string groupName, ref List <Exception> exceptions)
{
string execptMessage = $"The given group name {groupName} does not exist.";
GuacamoleDatabaseSearcher searcher = new GuacamoleDatabaseSearcher();
if (!searcher.SearchConnectionGroupName(groupName, ref exceptions))
{
exceptions.Add(new ValidationException(execptMessage));
return(false);
}
if (!searcher.SearchUserGroupName(groupName, ref exceptions))
{
exceptions.Add(new ValidationException(execptMessage));
return(false);
}
return(true);
}
/*******************************************************************************
*------------------------Primary Validator Methods----------------------------*
******************************************************************************/
/// <summary>
/// Validates the name of the group by checking if the given name exists within
/// the guacamole database.
/// </summary>
/// <param name="groupName">Group name.</param>
public bool ValidateNewGroupName(string groupName, ref List <Exception> exceptions)
{
string execptMessage = $"The given group name {groupName} already " +
"exists. Please choose another name or edit the existing group.";
GuacamoleDatabaseSearcher searcher = new GuacamoleDatabaseSearcher();
if (searcher.SearchConnectionGroupName(groupName, ref exceptions))
{
exceptions.Add(new ValidationException(execptMessage));
return(false);
}
if (searcher.SearchUserGroupName(groupName, ref exceptions))
{
exceptions.Add(new ValidationException(execptMessage));
return(false);
}
return(true);
}
public ActionResult UpdateUsers(GroupsToAddDto groupsToAddDto)
{
//Method Level Variable Declarations
List <Exception> excepts = new List <Exception>();
GuacamoleDatabaseInserter inserter = new GuacamoleDatabaseInserter();
GuacamoleDatabaseDeleter deleter = new GuacamoleDatabaseDeleter();
GuacamoleDatabaseSearcher searcher = new GuacamoleDatabaseSearcher();
if (!searcher.SearchConnectedUserGroup(groupsToAddDto.Id.ToString(), ref excepts))
{
inserter.InsertUserGroup(groupsToAddDto.Id, ref excepts);
inserter.InsertConnectionGroupIntoUserGroup(groupsToAddDto.Id, false, ref excepts);
}
if (excepts.Count != 0)
{
return(Ok(false));
}
foreach (string id in groupsToAddDto.AddIds)
{
//Insert users that are not in the system
if (!InitializeUser(id, ref excepts))
{
var message = HandleErrors(excepts);
return(Ok(false));
}
inserter.InsertUserIntoUserGroup(groupsToAddDto.Id, id, ref excepts);
}
foreach (string id in groupsToAddDto.RemoveIds)
{
deleter.DeleteUserFromUserGroup(groupsToAddDto.Id, id, ref excepts);
}
return(Ok(true));
}