/**

  * vim: set ts=4 :

  * =============================================================================

  * SourceMod Basic Commands Plugin

  * Implements basic admin commands.

  *

  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.

  * =============================================================================

  *

  * This program is free software; you can redistribute it and/or modify it under

  * the terms of the GNU General Public License, version 3.0, as published by the

  * Free Software Foundation.

  * 

  * This program is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more

  * details.

  *

  * You should have received a copy of the GNU General Public License along with

  * this program.  If not, see <http://www.gnu.org/licenses/>.

  *

  * As a special exception, AlliedModders LLC gives you permission to link the

  * code of this program (as well as its derivative works) to "Half-Life 2," the

  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

  * by the Valve Corporation.  You must obey the GNU General Public License in

  * all respects for all other code used.  Additionally, AlliedModders LLC grants

  * this exception to all derivative works.  AlliedModders LLC defines further

  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

  * or <http://www.sourcemod.net/license.php>.

  *

  * Version: $Id$

  */

 #pragma semicolon 1

 #include <sourcemod>

 #undef REQUIRE_PLUGIN

 #include <adminmenu>

 public Plugin:myinfo =

 {

 	name = "Basic Ban Commands",

 	author = "AlliedModders LLC",

 	description = "Basic Banning Commands",

 	version = SOURCEMOD_VERSION,

 	url = "http://www.sourcemod.net/"

 };

 new Handle:hTopMenu = INVALID_HANDLE;

 new g_BanTarget[MAXPLAYERS+1];

 new g_BanTime[MAXPLAYERS+1];

 #include "basebans/ban.sp"

 public OnPluginStart()

 {

 	LoadTranslations("common.phrases");

 	LoadTranslations("basebans.phrases");

 	RegAdminCmd("sm_ban", Command_Ban, ADMFLAG_BAN, "sm_ban <#userid|name> <minutes|0> [reason]");

 	RegAdminCmd("sm_unban", Command_Unban, ADMFLAG_UNBAN, "sm_unban <steamid>");

 	RegAdminCmd("sm_addban", Command_AddBan, ADMFLAG_RCON, "sm_addban <time> <steamid> [reason]");

 	RegAdminCmd("sm_banip", Command_BanIp, ADMFLAG_BAN, "sm_banip <time> <ip|#userid|name> [reason]");

 	/* Account for late loading */

 	new Handle:topmenu;

 	if (LibraryExists("adminmenu") && ((topmenu = GetAdminTopMenu()) != INVALID_HANDLE))

 	{

 		OnAdminMenuReady(topmenu);

 	}

 }

 public OnAdminMenuReady(Handle:topmenu)

 {

 	/* Block us from being called twice */

 	if (topmenu == hTopMenu)

 	{

 		return;

 	}

 	/* Save the Handle */

 	hTopMenu = topmenu;

 	/* Find the "Player Commands" category */

 	new TopMenuObject:player_commands = FindTopMenuCategory(hTopMenu, ADMINMENU_PLAYERCOMMANDS);

 	if (player_commands != INVALID_TOPMENUOBJECT)

 	{

 		AddToTopMenu(hTopMenu,

 			"sm_ban",

 			TopMenuObject_Item,

 			AdminMenu_Ban,

 			player_commands,

 			"sm_ban",

 			ADMFLAG_BAN);

 	}

 }

 public Action:Command_BanIp(client, args)

 {

 	if (args < 2)

 	{

 		ReplyToCommand(client, "[SM] Usage: sm_banip <time> <ip|#userid|name> [reason]");

 		return Plugin_Handled;

 	}

 	decl len, next_len;

 	decl String:Arguments[256];

 	decl String:arg[50], String:time[20];

 	GetCmdArgString(Arguments, sizeof(Arguments));

 	len = BreakString(Arguments, arg, sizeof(arg));

 	if ((next_len = BreakString(Arguments[len], time, sizeof(time))) != -1)

 	{

 		len += next_len;

 	}

 	else

 	{

 		len = 0;

 		Arguments[0] = '\0';

 	}

 	if (StrEqual(arg, "0"))

 	{

 		ReplyToCommand(client, "[SM] %t", "Cannot ban that IP");

 		return Plugin_Handled;

 	}

 	decl String:target_name[MAX_TARGET_LENGTH];

 	decl target_list[1], bool:tn_is_ml;

 	new found_client = -1;

 	if (ProcessTargetString(

 			arg,

 			client, 

 			target_list, 

 			1, 

 			COMMAND_FILTER_CONNECTED|COMMAND_FILTER_NO_MULTI,

 			target_name,

 			sizeof(target_name),

 			tn_is_ml) > 0)

 	{

 		found_client = target_list[0];

 	}

 	new bool:has_rcon;

 	if (client == 0 || (client == 1 && !IsDedicatedServer()))

 	{

 		has_rcon = true;

 	}

 	else

 	{

 		new AdminId:id = GetUserAdmin(client);

 		has_rcon = (id == INVALID_ADMIN_ID) ? false : GetAdminFlag(id, Admin_RCON);

 	}

 	new hit_client = -1;

 	if (found_client != -1

 		&& !IsFakeClient(found_client)

 		&& (has_rcon || CanUserTarget(client, found_client)))

 	{

 		GetClientIP(found_client, arg, sizeof(arg));

 		hit_client = found_client;

 	}

 	if (hit_client == -1 && !has_rcon)

 	{

 		ReplyToCommand(client, "[SM] %t", "No Access");

 		return Plugin_Handled;

 	}

 	new minutes = StringToInt(time);

 	LogAction(client, 

 			  hit_client, 

 			  "\"%L\" added ban (minutes \"%d\") (ip \"%s\") (reason \"%s\")", 

 			  client, 

 			  minutes, 

 			  arg, 

 			  Arguments[len]);

 	ReplyToCommand(client, "[SM] %t", "Ban added");

 	BanIdentity(arg, 

 				minutes, 

 				BANFLAG_IP, 

 				Arguments[len], 

 				"sm_banip", 

 				client);

 	if (hit_client != -1)

 	{

 		KickClient(hit_client, "Banned: %s", Arguments[len]);

 	}

 	return Plugin_Handled;

 }

 public Action:Command_AddBan(client, args)

 {

 	if (args < 2)

 	{

 		ReplyToCommand(client, "[SM] Usage: sm_addban <time> <steamid> [reason]");

 		return Plugin_Handled;

 	}

 	decl String:arg_string[256];

 	new String:time[50];

 	new String:authid[50];

 	GetCmdArgString(arg_string, sizeof(arg_string));

 	new len, total_len;

 	/* Get time */

 	if ((len = BreakString(arg_string, time, sizeof(time))) == -1)

 	{

 		ReplyToCommand(client, "t[SM] Usage: sm_addban <time> <steamid> [reason]");

 		return Plugin_Handled;

 	}	

 	total_len += len;

 	/* Get steamid */

 	if ((len = BreakString(arg_string[total_len], authid, sizeof(authid))) != -1)

 	{

 		total_len += len;

 	}

 	else

 	{

 		total_len = 0;

 		arg_string[0] = '\0';

 	}

 	/* Verify steamid */

 	if (strncmp(authid, "STEAM_0:", 8) != 0)

 	{

 		ReplyToCommand(client, "[SM] %t", "Invalid SteamID specified");

 		return Plugin_Handled;

 	}

 	new minutes = StringToInt(time);

 	LogAction(client, 

 			  -1, 

 			  "\"%L\" added ban (minutes \"%d\") (id \"%s\") (reason \"%s\")", 

 			  client, 

 			  minutes, 

 			  authid, 

 			  arg_string[total_len]);

 	BanIdentity(authid, 

 				minutes, 

 				BANFLAG_AUTHID, 

 				arg_string[total_len], 

 				"sm_addban", 

 				client);

 	ReplyToCommand(client, "[SM] %t", "Ban added");

 	return Plugin_Handled;

 }

 public Action:Command_Unban(client, args)

 {

 	if (args < 1)

 	{

 		ReplyToCommand(client, "[SM] Usage: sm_unban <steamid|ip>");

 		return Plugin_Handled;

 	}

 	decl String:arg[50];

 	GetCmdArgString(arg, sizeof(arg));

 	ReplaceString(arg, sizeof(arg), "\"", "");	

 	new ban_flags;

 	if (strncmp(arg, "STEAM_0:", 8) == 0)

 	{

 		ban_flags |= BANFLAG_AUTHID;

 	}

 	else

 	{

 		ban_flags |= BANFLAG_IP;

 	}

 	LogAction(client, -1, "\"%L\" removed ban (filter \"%s\")", client, arg);

 	RemoveBan(arg, ban_flags, "sm_unban", client);

 	ReplyToCommand(client, "[SM] %t", "Removed bans matching", arg);

 	return Plugin_Handled;

 }