//Some errors fixed by CyBeR-PrO

#include "ScriptPCH.h"
#include "Language.h"
#include "Player.h"
#include "Chat.h"
#include "World.h"
#include "Channel.h"

static const char* checks[] = {
    "sytes",
    "instant",
    "dyndns",
    "no-ip",
    "http:",
    ".com",
    ".net",
    ".org",
    ".eu",
    ".fr",
    ".bg",
    ".info",
    ".br",
    "https:",
    "wow",
    "www.",
    "no-ip",
    ".zapto",
    ".biz",
    ".servegame",

    "trevonwow",
    "megawow",
    "fatalwow",
    "uniforgiven-wow",
    "wow-autolouco",
    "heaven-wow",
    "fireballwow",
    "wowbrasilpa",
    "fatalitywow",
    "demonic-wow",
    "revenge-wow",
    "heavenwow",
    "undead-wow",
    "linebr",
    "azralon",
    "black-wow",
};
static const size_t checksize = sizeof(checks) / sizeof(*checks);


static void CheckMessage(Player* player, std::string& msg, uint32 lang)
{
    //if (player->isGameMaster() || lang == LANG_ADDON)
    //    return;

    // remove all space characters and transform to lowercase for simpler checking
    std::string checkmsg = msg;
    checkmsg.erase(remove_if(checkmsg.begin(), checkmsg.end(), isspace), checkmsg.end());
    std::transform(checkmsg.begin(), checkmsg.end(), checkmsg.begin(), ::tolower);

    for (size_t i = 0; i < checksize; ++i)
    {
        if (checkmsg.find(checks[i]) != std::string::npos)
        {
            msg = "";
            ChatHandler(player->GetSession()).PSendSysMessage("Links/Advertisements are not allowed!");
            return;
        }
    }
};

static void OnChat(Player* player, uint32 /*type*/, uint32 lang, std::string& msg)
{
    CheckMessage(player, msg, lang);
}

static void OnChat(Player* player, uint32 /*type*/, uint32 lang, std::string& msg, Player* /*receiver*/)
{
    CheckMessage(player, msg, lang);
}

static void OnChat(Player* player, uint32 /*type*/, uint32 lang, std::string& msg, Group* /*group*/)
{
    CheckMessage(player, msg, lang);
}

static void OnChat(Player* player, uint32 /*type*/, uint32 lang, std::string& msg, Guild* /*guild*/)
{
    CheckMessage(player, msg, lang);
}

static void OnChat(Player* player, uint32 /*type*/, uint32 lang, std::string& msg, Channel* /*channel*/)
{
    CheckMessage(player, msg, lang);
}

void AddSC_System_Censure()
{
    Script *newscript;
    newscript = new Script;
    newscript->Name = "scripted_on_events";
    newscript->pOnChat = &OnChat;
    newscript->RegisterSelf();
}