amx_warn stores warnings per SteamID in nVault; reaching a count kicks, a higher count bans for a set time. Warnings expire after N days.
csb_warn_system.sma v1.0.0
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/*
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* CSB Warn System
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* Copyright (C) 2026 counter-strike-boost.com
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*
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* amx_warn records a warning against a player's SteamID in nVault. Reaching a
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* cvar-defined count kicks the player; a higher count bans them for a set time
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* with the engine banid command. Warnings expire after N days, and say /warns
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* (or amx_warns) shows a player's current count.
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*
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* This program is free software: you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version. It is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See <https://www.gnu.org/licenses/> for details.
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*/
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#include <amxmodx>
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#include <amxmisc>
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#include <nvault>
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new const PLUGIN[] = "CSB Warn System"
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new const VERSION[] = "1.0.0"
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new const AUTHOR[] = "counter-strike-boost.com"
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#define NO_VAULT (-1)
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new g_iVault = NO_VAULT
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new g_pEnabled, g_pKickAt, g_pBanAt, g_pBanTime, g_pExpireDays
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public plugin_init()
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{
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register_plugin(PLUGIN, VERSION, AUTHOR)
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g_pEnabled = register_cvar("csb_warn_enabled", "1")
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g_pKickAt = register_cvar("csb_warn_kick", "3")
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g_pBanAt = register_cvar("csb_warn_ban", "5")
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g_pBanTime = register_cvar("csb_warn_bantime", "60")
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g_pExpireDays = register_cvar("csb_warn_expire", "7")
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register_concmd("amx_warn", "cmdWarn", ADMIN_KICK, "<target> [reason] - give a player a warning")
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register_concmd("amx_warns", "cmdWarns", ADMIN_KICK, "<target> - show a player's warning count")
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register_clcmd("say /warns", "cmdMyWarns")
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register_clcmd("say_team /warns", "cmdMyWarns")
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}
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public plugin_cfg()
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{
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g_iVault = nvault_open("csb_warns")
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if (g_iVault == NO_VAULT)
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log_amx("[CSB Warn] could not open nVault 'csb_warns' - warnings disabled.")
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}
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public plugin_end()
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{
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if (g_iVault != NO_VAULT)
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nvault_close(g_iVault)
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}
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/* returns the current, non-expired warning count for a SteamID */
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loadWarns(const authid[])
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{
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if (g_iVault == NO_VAULT)
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return 0
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new value[32]
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if (!nvault_get(g_iVault, authid, value, charsmax(value)))
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return 0
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new countStr[16], timeStr[16]
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strtok(value, countStr, charsmax(countStr), timeStr, charsmax(timeStr), ' ')
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new count = str_to_num(countStr)
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new last = str_to_num(timeStr)
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new expireDays = get_pcvar_num(g_pExpireDays)
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if (expireDays > 0 && last > 0)
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{
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new age = get_systime() - last
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if (age > expireDays * 86400)
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return 0
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}
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return count
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}
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saveWarns(const authid[], count)
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{
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if (g_iVault == NO_VAULT)
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return
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new value[32]
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formatex(value, charsmax(value), "%d %d", count, get_systime())
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nvault_pset(g_iVault, authid, value)
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}
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public cmdWarn(id, level, cid)
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{
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if (!cmd_access(id, level, cid, 1))
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return PLUGIN_HANDLED
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if (!get_pcvar_num(g_pEnabled))
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{
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console_print(id, "[CSB] Warnings are disabled.")
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return PLUGIN_HANDLED
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}
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new arg[32]
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read_argv(1, arg, charsmax(arg))
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new target = cmd_target(id, arg, CMDTARGET_OBEY_IMMUNITY)
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if (!target)
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return PLUGIN_HANDLED
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new reason[64]
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read_argv(2, reason, charsmax(reason))
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trim(reason)
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if (!reason[0])
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copy(reason, charsmax(reason), "No reason given")
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new authid[35], tname[32]
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get_user_authid(target, authid, charsmax(authid))
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get_user_name(target, tname, charsmax(tname))
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new count = loadWarns(authid) + 1
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saveWarns(authid, count)
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new aname[32]
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if (id)
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get_user_name(id, aname, charsmax(aname))
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else
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copy(aname, charsmax(aname), "CONSOLE")
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new kickAt = get_pcvar_num(g_pKickAt)
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new banAt = get_pcvar_num(g_pBanAt)
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client_print(0, print_chat, "^x04[CSB]^x03 %s^x01 warned^x03 %s^x01 (%d/%d): %s",
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aname, tname, count, banAt, reason)
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log_amx("[CSB Warn] %s warned %s <%s> (%d) - %s", aname, tname, authid, count, reason)
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if (banAt > 0 && count >= banAt)
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{
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new banMin = get_pcvar_num(g_pBanTime)
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client_print(0, print_chat, "[CSB] %s reached %d warnings and was banned for %d minutes.", tname, count, banMin)
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server_cmd("banid %d #%d kick", banMin, get_user_userid(target))
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server_cmd("writeid")
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return PLUGIN_HANDLED
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}
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if (kickAt > 0 && count >= kickAt)
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{
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client_print(0, print_chat, "[CSB] %s reached %d warnings and was kicked.", tname, count)
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server_cmd("kick #%d ^"Too many warnings^"", get_user_userid(target))
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}
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return PLUGIN_HANDLED
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}
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public cmdWarns(id, level, cid)
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{
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if (!cmd_access(id, level, cid, 1))
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return PLUGIN_HANDLED
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new arg[32]
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read_argv(1, arg, charsmax(arg))
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new target = cmd_target(id, arg, CMDTARGET_ALLOW_SELF)
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if (!target)
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return PLUGIN_HANDLED
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new authid[35], tname[32]
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get_user_authid(target, authid, charsmax(authid))
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get_user_name(target, tname, charsmax(tname))
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new count = loadWarns(authid)
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console_print(id, "[CSB] %s has %d active warning(s) (ban at %d).", tname, count, get_pcvar_num(g_pBanAt))
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return PLUGIN_HANDLED
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}
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public cmdMyWarns(id)
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{
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new authid[35]
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get_user_authid(id, authid, charsmax(authid))
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new count = loadWarns(authid)
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client_print(id, print_chat, "[CSB] You have %d active warning(s). Ban at %d, kick at %d.",
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count, get_pcvar_num(g_pBanAt), get_pcvar_num(g_pKickAt))
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return PLUGIN_HANDLED
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}
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