/// <summary>
/// Default WhoHandler. Simply makes sure all the users on the channel have
/// valid masks and are known about.
/// </summary>
/// <param name="serverid">The server id.</param>
/// <param name="c">The channel queried.</param>
/// <param name="user">The user parsed.</param>
/// <returns>The commands to execute.</returns>
/*public static string[] WhoHandler(int serverid, Channel c, IRCHost user) {
Server s = Server.GetServer( serverid );
User u = null;
try {
u = s.UserDatabase[user.Nick];
}
catch ( KeyNotFoundException ) {
u = new User( user );
s.UserDatabase.AddUser( u );
s.UserDatabase.Authenticate( u );
}
ChannelUser cu = null;
try {
cu = c[user.Nick];
cu.InternalUser = u;
}
catch ( KeyNotFoundException ) {
//THIS SHOULD NEVER HAPPEN DO NOTHING.
}
return null;
}*/
/// <summary>
/// Default AuthModeHandler function.
/// </summary>
/// <param name="sid">The serverid of the event.</param>
/// <param name="nick">The nickname of the user the message was sent to.</param>
/// <param name="userhost">The userhost of the user the message was sent from.</param>
/// <param name="text">The text the user wrote.</param>
public static string[] AuthModeHandler(int sid, string nick, User userhost, string text)
{
Server s = Server.GetServer( sid );
if ( s.IsInAuthMode && s.CurrentNickName == nick ) {
Project2Q.SDK.UserSystem.RegisteredUser ru = new Project2Q.SDK.UserSystem.RegisteredUser();
ru.HostList.Add( new Project2Q.SDK.UserSystem.IRCHost( userhost.CurrentHost.FullHost ) );
ru.Privegeles.SetPriveleges( Project2Q.SDK.UserSystem.Priveleges.SuperUser );
ru.Privegeles.NumericalLevel = 1000;
s.UserDatabase.AddRegisteredUser( ru );
s.UserDatabase.Authenticate( userhost );
s.ExitAuthMode();
}
return null;
}
/// <summary>
/// Creates a User associated with a Registered User.
/// </summary>
/// <param name="current">The current hostname of this user.</param>
/// <param name="ru">The associated registered user.</param>
public User(IRCHost current, RegisteredUser ru)
{
this.ru = ru;
currentHost = current;
}
/// <summary>
/// Adds a user to the database.
/// </summary>
/// <param name="splits">The raw data to parse.</param>
public void AddUser( string[] splits )
{
string text = channelMessageData.text;
string user = channelMessageData.channelUser.InternalUser.Nickname;
string channel = channelMessageData.channel.Name;
//Parse format:
//*adduser (nickname) [privlist] [numericallevel]
// [0] [1] [2] [3]
if ( splits.Length < 3 || splits.Length > 4 ) {
BoldNickNotice( user, "Error(Malformed command):",
" Arguments expected: 2-3, arguments given " + ( splits.Length - 1 ).ToString() + "." );
return;
}
LinkedList<string> ll = new LinkedList<string>();
StringBuilder errprivs = new StringBuilder();
StringBuilder neaprivs = new StringBuilder();
uint numlevel = 0;
ulong addprivs = 0;
bool privthur = false, numthur = false;
int chn;
User u = null;
UserCollection uc = (UserCollection)mp.RequestVariable( Request.UserCollection, channelMessageData.sid );
try {
u = uc[splits[1]];
}
catch ( KeyNotFoundException ) {
BoldNickNotice( user, "Error(Invalid User):",
" User " + splits[1] + " not found in active user database." );
return;
}
if ( u.UserAttributes != null ) {
BoldNickNotice( user, "Error(Invalid User):",
" User " + splits[1] + " already authenticated. (Did you mean " + Configuration.ModuleConfig.ModulePrefix + "chusr?)" );
return;
}
//first arg - mandatory
try {
numlevel = uint.Parse( splits[2] );
if ( !channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( Priveleges.SuperUser ) &&
numlevel >= channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.NumericalLevel ) {
ll.AddLast( BoldNickNoticeHelper( user, "Error(Invalid Numerical Level):",
" The numerical level: " + splits[2] + " is greater or equal to your own." ) );
}
else
numthur = true;
}
catch ( FormatException ) {
foreach ( char c in splits[2] ) {
chn = (int)c;
if ( ( chn > (int)'A' && chn < (int)'z' ) && ( chn > (int)'a' || chn < (int)'Z' ) ) {
ulong modemask = PrivelegeContainer.GetModeMask( c );
if ( !channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( Priveleges.SuperUser ) &&
!channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( modemask ) ) {
neaprivs.Append( c );
}
else {
privthur = true;
addprivs |= modemask;
}
}
else
errprivs.Append( c );
}
}
//second arg - optional, check for length
if ( splits.Length > 3 )
//If the priveleges is already there. We can only look for a numerical userlevel.
if ( privthur )
try {
numlevel = uint.Parse( splits[3] );
if ( numlevel >= channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.NumericalLevel &&
!channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( Priveleges.SuperUser ) ) {
ll.AddLast( BoldNickNoticeHelper( user, "Error(Invalid Numerical Level):",
" The numerical level: " + splits[3] + " is greater or equal to your own." ) );
}
else
numthur = true;
}
catch ( FormatException ) {
ll.AddLast( BoldNickNoticeHelper( user, "Error(Invalid Argument):",
" The argument: " + splits[3] + " is not a valid numerical user level." ) );
}
//If the priveleges aren't there, we can only look for a privelege set.
else {
foreach ( char c in splits[3] ) {
chn = (int)c;
if ( ( chn > (int)'A' && chn < (int)'z' ) && ( chn > (int)'a' || chn < (int)'Z' ) ) {
ulong modemask = PrivelegeContainer.GetModeMask( c );
if ( !channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( Priveleges.SuperUser ) &&
!channelMessageData.channelUser.InternalUser.UserAttributes.Privegeles.HasPrivelege( modemask ) ) {
neaprivs.Append( c );
}
else {
privthur = true;
addprivs |= modemask;
}
}
else
errprivs.Append( c );
}
}
if ( errprivs.Length != 0 ) {
ll.AddLast( BoldNickNoticeHelper( user, "Error(Invalid Argument):",
" The arguments: " + errprivs.ToString() + " are not valid mode characters." ) );
}
if ( neaprivs.Length != 0 ) {
ll.AddLast( BoldNickNoticeHelper( user, "Error(Invalid Argument):",
" You must have the following modes: " + neaprivs.ToString() + " to give those modes to others." ) );
}
RegisteredUser ru = new RegisteredUser();
ru.AddHost( u.CurrentHost );
uc.AddRegisteredUser( ru );
u.UserAttributes = ru;
if ( privthur ) {
u.UserAttributes.Privegeles.AddPriveleges( addprivs );
}
if ( numthur ) {
u.UserAttributes.Privegeles.NumericalLevel = numlevel;
}
if ( privthur || numthur ) {
StringBuilder sb = new StringBuilder();
sb.Append( " [" );
if ( privthur ) {
sb.Append( u.UserAttributes.Privegeles.PrivelegeString );
if ( numthur )
sb.Append( ":" + u.UserAttributes.Privegeles.NumericalLevel );
}
else if ( numthur )
sb.Append( u.UserAttributes.Privegeles.NumericalLevel );
sb.Append( "]" );
ll.AddLast( BoldNickNoticeHelper( user, "User Added: ", u.Nickname + sb.ToString() ) );
}
if ( ll.Count != 0 ) {
returns = new string[ll.Count];
ll.CopyTo( returns, 0 );
}
}
/// <summary>
/// Creates a User.
/// </summary>
/// <param name="current">The current hostname of this user.</param>
public User(IRCHost current)
{
ru = null;
currentHost = current;
}
