Split all commands into seperate files and redid command system to take classes, not function pointers (function pointers suck ass)

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@2534 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 191 insertions, 0 deletions

diff --git a/src/cmd_who.cpp b/src/cmd_who.cpp
new file mode 100644
index 000000000..9c74b29eb
--- /dev/null
+++ b/src/cmd_who.cpp
@@ -0,0 +1,191 @@
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
+ *                       E-mail:
+ *                <brain.net>
+ *                <Craig.net>
+ *
+ * Written by Craig Edwards, Craig McLure, and others.
+ * This program is free but copyrighted software; see
+ *            the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+using namespace std;
+
+#include "inspircd_config.h"
+#include "inspircd.h"
+#include "inspircd_io.h"
+#include <time.h>
+#include <string>
+#ifdef GCC3
+#include <ext/hash_map>
+#else
+#include <hash_map>
+#endif
+#include <map>
+#include <sstream>
+#include <vector>
+#include <deque>
+#include "users.h"
+#include "ctables.h"
+#include "globals.h"
+#include "modules.h"
+#include "dynamic.h"
+#include "wildcard.h"
+#include "message.h"
+#include "commands.h"
+#include "mode.h"
+#include "xline.h"
+#include "inspstring.h"
+#include "dnsqueue.h"
+#include "helperfuncs.h"
+#include "hashcomp.h"
+#include "socketengine.h"
+#include "typedefs.h"
+#include "command_parse.h"
+#include "cmd_who.h"
+
+extern ServerConfig* Config;
+extern InspIRCd* ServerInstance;
+extern int MODCOUNT;
+extern std::vector<Module*> modules;
+extern std::vector<ircd_module*> factory;
+extern time_t TIME;
+extern user_hash clientlist;
+extern chan_hash chanlist;
+extern whowas_hash whowas;
+extern std::vector<userrec*> all_opers;
+extern std::vector<userrec*> local_users;
+extern userrec* fd_ref_table[65536];
+
+void cmd_who::Handle (char **parameters, int pcnt, userrec *user)
+{
+	chanrec* Ptr = NULL;
+	char tmp[10];
+	
+	/* theres more to do here, but for now just close the socket */
+	if (pcnt == 1)
+	{
+		if ((!strcmp(parameters[0],"0")) || (!strcmp(parameters[0],"*")))
+		{
+			if ((user->chans.size()) && (user->chans[0].channel))
+			{
+				int n_list = 0;
+			  	for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
+				{
+					Ptr = i->second->chans[0].channel;
+					// suggested by phidjit and FCS
+					if ((!common_channels(user,i->second)) && (isnick(i->second->nick)))
+					{
+						// Bug Fix #29
+						strcpy(tmp, "");
+						if (strcmp(i->second->awaymsg, "")) {
+							strlcat(tmp, "G", 9);
+						} else {
+							strlcat(tmp, "H", 9);
+						}
+						if (strchr(i->second->modes,'o')) { strlcat(tmp, "*", 9); }
+						WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, Ptr ? Ptr->name : "*", i->second->ident, i->second->dhost, i->second->server, i->second->nick, tmp, i->second->fullname);
+						n_list++;
+						if (n_list > Config->MaxWhoResults)
+						{
+							WriteServ(user->fd,"523 %s WHO :Command aborted: More results than configured limit",user->nick);
+							break;
+						}
+					}
+				}
+			}
+			if (Ptr)
+			{
+				WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick , parameters[0]);
+			}
+			else
+			{
+				WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
+			}
+			return;
+		}
+		if (parameters[0][0] == '#')
+		{
+			Ptr = FindChan(parameters[0]);
+			if (Ptr)
+			{
+				int n_list = 0;
+			  	for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
+				{
+					if ((has_channel(i->second,Ptr)) && (isnick(i->second->nick)))
+					{
+						// Fix Bug #29 - Part 2..
+						strcpy(tmp, "");
+						if (strcmp(i->second->awaymsg, "")) {
+							strlcat(tmp, "G", 9);
+						} else {
+							strlcat(tmp, "H", 9);
+						}
+						if (strchr(i->second->modes,'o')) { strlcat(tmp, "*", 9); }
+						strlcat(tmp, cmode(i->second, Ptr),5);
+						WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, Ptr->name, i->second->ident, i->second->dhost, i->second->server, i->second->nick, tmp, i->second->fullname);
+                                                n_list++;
+                                                if (n_list > Config->MaxWhoResults)
+                                                {
+                                                        WriteServ(user->fd,"523 %s WHO :Command aborted: More results than configured limit",user->nick);
+                                                        break;
+                                                }
+
+					}
+				}
+				WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
+			}
+			else
+			{
+				WriteServ(user->fd,"401 %s %s :No such nick/channel",user->nick, parameters[0]);
+			}
+		}
+		else
+		{
+			userrec* u = Find(parameters[0]);
+			if (u)
+			{
+				// Bug Fix #29 -- Part 29..
+				strcpy(tmp, "");
+				if (strcmp(u->awaymsg, "")) {
+					strlcat(tmp, "G" ,9);
+				} else {
+					strlcat(tmp, "H" ,9);
+				}
+				if (strchr(u->modes,'o')) { strlcat(tmp, "*" ,9); }
+				WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, u->chans.size() ? u->chans[0].channel->name
+                                : "*", u->ident, u->dhost, u->server, u->nick, tmp, u->fullname);
+			}
+			WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
+		}
+	}
+	if (pcnt == 2)
+	{
+                if ((!strcmp(parameters[0],"0")) || (!strcmp(parameters[0],"*")) && (!strcmp(parameters[1],"o")))
+                {
+		  	for (std::vector<userrec*>::iterator i = all_opers.begin(); i != all_opers.end(); i++)
+                        {
+				// If i were a rich man.. I wouldn't need to me making these bugfixes..
+				// But i'm a poor bastard with nothing better to do.
+				userrec* oper = *i;
+				strcpy(tmp, "");
+				if (strcmp(oper->awaymsg, "")) {
+					strlcat(tmp, "G" ,9);
+				} else {
+					strlcat(tmp, "H" ,9);
+				}
+                                WriteServ(user->fd,"352 %s %s %s %s %s %s %s* :0 %s", user->nick, oper->chans.size() ? oper->chans[0].channel->name 
+				: "*", oper->ident, oper->dhost, oper->server, oper->nick, tmp, oper->fullname);
+                        }
+                        WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
+                        return;
+                }
+	}
+}
+
+