#include <amxmodx>
#include <amxmisc>

#define PLUGIN "Anti-mat"
#define VERSION "Неизвесно"
#define AUTHOR "Автор"

new g_filename, g_immunity, g_punish
new Array:recl_messages

public plugin_init() {

    register_plugin(PLUGIN, VERSION, AUTHOR)

    g_filename = register_cvar("block_recl_file", "аnti-mat.ini")
    g_immunity = register_cvar("block_recl_immunity_flags", "a")
    g_punish   = register_cvar("block_recl_punishment", "amx_gag #%d")

    register_clcmd("say",      "check_say")
    register_clcmd("say_team", "check_say")

    recl_messages = ArrayCreate(192, 16)

    read_messages_file()
}

read_messages_file() {

    static dirname[256], filename[256], string[192]
    get_configsdir(dirname, charsmax(dirname))
    get_pcvar_string(g_filename, filename, charsmax(filename))

    format(filename, charsmax(filename), "%s/%s", dirname, filename)
    new file = fopen(filename, "rt")
    if (!file)
        return PLUGIN_CONTINUE


    while (fgets(file, string, charsmax(string))) {
        trim(string)
        if (string[0] == EOS) continue
        ArrayPushString(recl_messages, string)
    }
    return PLUGIN_CONTINUE
}

public check_say(id) {
    static flags[32]
    get_pcvar_string(g_immunity, flags, charsmax(flags))
    if (is_user_bot(id) || is_user_hltv(id) || access(id, read_flags(flags)))
        return PLUGIN_CONTINUE

    static string[192], recl_string[192], i, recl_size, punish[256]
    recl_size = ArraySize(recl_messages)

    read_args(string, charsmax(string))
    trim(string)

    for (i = 0; i < recl_size; i++) {
        ArrayGetString(recl_messages, i, recl_string, charsmax(recl_string))
        if( containi(string, recl_string) > -1 ) {
            get_pcvar_string(g_punish, punish, charsmax(punish))
            if (punish[0] != EOS)
                server_cmd(punish, get_user_userid(id))
            return PLUGIN_HANDLED
        }
    }

    return PLUGIN_CONTINUE
}