public static List<string> GetInactiveAccounts(Config config, TeknikEntities db, int maxDays)
{
List<string> foundUsers = new List<string>();
List<User> curUsers = db.Users.ToList();
foreach (User user in curUsers)
{
// If the username is reserved, don't worry about it
if (UserHelper.UsernameReserved(config, user.Username))
{
continue;
}
#region Inactivity Finding
DateTime lastActivity = UserHelper.GetLastAccountActivity(db, config, user);
TimeSpan inactiveTime = DateTime.Now.Subtract(lastActivity);
// If older than max days, check their current usage
if (inactiveTime >= new TimeSpan(maxDays, 0, 0, 0, 0))
{
// Check the user's usage of the service.
bool noData = true;
// Any blog comments?
var blogCom = db.BlogComments.Where(c => c.UserId == user.UserId);
noData &= !(blogCom != null && blogCom.Any());
// Any blog posts?
var blogPosts = db.BlogPosts.Where(p => p.Blog.UserId == user.UserId);
noData &= !(blogPosts != null && blogPosts.Any());
// Any podcast comments?
var podCom = db.PodcastComments.Where(p => p.UserId == user.UserId);
noData &= !(podCom != null && podCom.Any());
// Any email?
if (config.EmailConfig.Enabled)
{
var app = new hMailServer.Application();
app.Connect();
app.Authenticate(config.EmailConfig.Username, config.EmailConfig.Password);
try
{
var domain = app.Domains.ItemByName[config.EmailConfig.Domain];
var account = domain.Accounts.ItemByAddress[UserHelper.GetUserEmailAddress(config, user.Username)];
noData &= ((account.Messages.Count == 0) && ((int)account.Size == 0));
}
catch { }
}
// Any git repos?
if (config.GitConfig.Enabled)
{
string email = UserHelper.GetUserEmailAddress(config, user.Username);
// We need to check the actual git database
MysqlDatabase mySQL = new MysqlDatabase(config.GitConfig.Database);
string sql = @"SELECT * FROM gogs.repository
LEFT JOIN gogs.action ON gogs.user.id = gogs.action.act_user_id
WHERE gogs.user.login_name = {0}";
var results = mySQL.Query(sql, new object[] { email });
noData &= !(results != null && results.Any());
}
if (noData)
{
// They have no data, so safe to delete them.
foundUsers.Add(user.Username);
}
continue;
}
#endregion
}
return foundUsers;
}
public static List<string> GetOrphanedGit(Config config, TeknikEntities db)
{
List<string> foundGit = new List<string>();
if (config.GitConfig.Enabled)
{
List<User> curUsers = db.Users.ToList();
// We need to check the actual git database
MysqlDatabase mySQL = new MysqlDatabase(config.GitConfig.Database);
string sql = @"SELECT gogs.user.login_name AS login_name, gogs.user.lower_name AS username FROM gogs.user";
var results = mySQL.Query(sql);
if (results != null && results.Any())
{
foreach (var account in results)
{
bool userExists = curUsers.Exists(u => UserHelper.GetUserEmailAddress(config, u.Username).ToLower() == account["login_name"].ToString().ToLower());
bool isReserved = UserHelper.GetReservedUsernames(config).Exists(r => UserHelper.GetUserEmailAddress(config, r) == account["login_name"].ToString().ToLower());
if (!userExists && !isReserved)
{
foundGit.Add(account["username"].ToString());
}
}
}
}
return foundGit;
}
public static DateTime UserGitLastActive(Config config, string username)
{
DateTime lastActive = new DateTime(1900, 1, 1);
if (config.GitConfig.Enabled)
{
string email = GetUserEmailAddress(config, username);
// We need to check the actual git database
MysqlDatabase mySQL = new MysqlDatabase(config.GitConfig.Database);
string sql = @"SELECT
CASE
WHEN MAX(gogs.action.created) >= MAX(gogs.user.updated) THEN MAX(gogs.action.created)
WHEN MAX(gogs.user.updated) >= MAX(gogs.action.created) THEN MAX(gogs.user.updated)
ELSE MAX(gogs.user.updated)
END AS LastUpdate
FROM gogs.user
LEFT JOIN gogs.action ON gogs.user.id = gogs.action.act_user_id
WHERE gogs.user.login_name = {0}";
var results = mySQL.Query(sql, new object[] { email });
if (results != null && results.Any())
{
var result = results.First();
DateTime tmpLast = lastActive;
DateTime.TryParse(result["LastUpdate"].ToString(), out tmpLast);
if (lastActive < tmpLast)
lastActive = tmpLast;
}
}
return lastActive;
}