/*--------------------------------------------------------------
* Name:    cs_fantasy_lmgtfy
* Author:  LEthaLity 'Lee' <lethality@anope.org>
* Date:    22nd February 2014
* Version: 0.1
* --------------------------------------------------------------
* This module adds the command LMGTFY, aka LetMeGoogleThatForYou
* Provide it with a search-term and the bot in the channel will
* return a http://lmgtfy.com url.
* 
* Usage: !lmgtfy anope services
* --------------------------------------------------------------
* Configuration: chanserv.conf
module { name = "cs_fantasy_lmgtfy" }
command { service = "ChanServ"; name = "LMGTFY"; command = "chanserv/lmgtfy"; }
fantasy { name = "LMGTFY"; command = "chanserv/lmgtfy"; prepend_channel = true; }
* --------------------------------------------------------------
*/

#include "module.h"

class CommandCSLmgtfy : public Command
{
public:
    CommandCSLmgtfy(Module *creator) : Command(creator, "chanserv/lmgtfy", 1, 2)
    {
        this->AllowUnregistered(true);
        this->SetDesc(_("Display a lmgtfy link for a given string."));
        this->SetSyntax(_("\037query\037"));
    }

    void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
    {
        const Anope::string &chan = params[0];
        ChannelInfo *ci = ChannelInfo::Find(params[0]);
        Anope::string query = params[1];

        if (ci == NULL)
        {
            source.Reply(CHAN_X_NOT_IN_USE, chan.c_str());
            return;
        }
        else if (!query.empty())
        {
            std::replace(query.begin(), query.end(), ' ', '+');

            const Anope::string url = "http://lmgtfy.com/?q=";
            const char *qstring = (url + query).c_str();

            IRCD->SendPrivmsg(*ci->bi, ci->name.c_str(), qstring);
            ci->bi->lastmsg = Anope::CurTime;
        }
        else {
            this->SendSyntax(source);
            return;
        }

    }

    bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
    {
        this->SendSyntax(source);
        source.Reply(" ");
        source.Reply(_("Returns a LetMeGoogleThatForYou link."));
        return true;
    }

};

class CSLmgtfy : public Module
{
    CommandCSLmgtfy commandcslmgtfy;

public:
    CSLmgtfy(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, THIRD), commandcslmgtfy(this)
    {
        this->SetAuthor("LEthaLity");
        this->SetVersion("0.2");
    }
};

MODULE_INIT(CSLmgtfy)