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/* MemoServ core functions
*
* (C) 2003-2009 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*
* $Id$
*
*/
/*************************************************************************/
#include "module.h"
class CommandMSSet : public Command
{
private:
CommandReturn DoNotify(User *u, std::vector<ci::string> ¶ms, MemoInfo *mi)
{
ci::string param = params[1];
if (param == "ON")
{
u->nc->flags |= NI_MEMO_SIGNON | NI_MEMO_RECEIVE;
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_ON, s_MemoServ);
}
else if (param == "LOGON")
{
u->nc->flags |= NI_MEMO_SIGNON;
u->nc->flags &= ~NI_MEMO_RECEIVE;
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_LOGON, s_MemoServ);
}
else if (param == "NEW")
{
u->nc->flags &= ~NI_MEMO_SIGNON;
u->nc->flags |= NI_MEMO_RECEIVE;
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_NEW, s_MemoServ);
}
else if (param == "MAIL")
{
if (u->nc->email)
{
u->nc->flags |= NI_MEMO_MAIL;
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_MAIL);
}
else
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_INVALIDMAIL);
}
else if (param == "NOMAIL")
{
u->nc->flags &= ~NI_MEMO_MAIL;
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_NOMAIL);
}
else if (param == "OFF")
{
u->nc->flags &= ~(NI_MEMO_SIGNON | NI_MEMO_RECEIVE | NI_MEMO_MAIL);
notice_lang(s_MemoServ, u, MEMO_SET_NOTIFY_OFF, s_MemoServ);
}
else
syntax_error(s_MemoServ, u, "SET NOTIFY", MEMO_SET_NOTIFY_SYNTAX);
return MOD_CONT;
}
CommandReturn DoLimit(User *u, std::vector<ci::string> ¶ms, MemoInfo *mi)
{
ci::string p1 = params[1];
ci::string p2 = params.size() > 2 ? params[2] : "";
ci::string p3 = params.size() > 3 ? params[3] : "";
ci::string user, chan;
int32 limit;
NickCore *nc = u->nc;
ChannelInfo *ci = NULL;
bool is_servadmin = u->nc->HasPriv("memoserv/set-limit");
if (p1[0] == '#')
{
chan = p1;
p1 = p2;
p2 = p3;
p3 = params.size() > 4 ? params[4] : "";
if (!(ci = cs_findchan(chan.c_str())))
{
notice_lang(s_MemoServ, u, CHAN_X_NOT_REGISTERED, chan.c_str());
return MOD_CONT;
}
else if (!is_servadmin && !check_access(u, ci, CA_MEMO))
{
notice_lang(s_MemoServ, u, ACCESS_DENIED);
return MOD_CONT;
}
mi = &ci->memos;
}
if (is_servadmin)
{
if (!p2.empty() && p2 != "HARD" && chan.empty())
{
NickAlias *na;
if (!(na = findnick(p1.c_str())))
{
notice_lang(s_MemoServ, u, NICK_X_NOT_REGISTERED, p1.c_str());
return MOD_CONT;
}
user = p1;
mi = &na->nc->memos;
nc = na->nc;
p1 = p2;
p2 = p3;
}
else if (p1.empty())
{
syntax_error(s_MemoServ, u, "SET LIMIT", MEMO_SET_LIMIT_SERVADMIN_SYNTAX);
return MOD_CONT;
}
if ((!isdigit(p1[0]) && p1 != "NONE") || (!p2.empty() && p2 != "HARD"))
{
syntax_error(s_MemoServ, u, "SET LIMIT", MEMO_SET_LIMIT_SERVADMIN_SYNTAX);
return MOD_CONT;
}
if (!chan.empty())
{
if (!p2.empty())
ci->flags |= CI_MEMO_HARDMAX;
else
ci->flags &= ~CI_MEMO_HARDMAX;
}
else
{
if (!p2.empty())
nc->flags |= NI_MEMO_HARDMAX;
else
nc->flags &= ~NI_MEMO_HARDMAX;
}
limit = atoi(p1.c_str());
if (limit < 0 || limit > 32767)
{
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT_OVERFLOW, 32767);
limit = 32767;
}
if (p1 == "NONE")
limit = -1;
}
else
{
if (p1.empty() || !p2.empty() || !isdigit(p1[0])) {
syntax_error(s_MemoServ, u, "SET LIMIT", MEMO_SET_LIMIT_SYNTAX);
return MOD_CONT;
}
if (!chan.empty() && (ci->flags & CI_MEMO_HARDMAX))
{
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT_FORBIDDEN, chan.c_str());
return MOD_CONT;
}
else if (chan.empty() && (nc->flags & NI_MEMO_HARDMAX))
{
notice_lang(s_MemoServ, u, MEMO_SET_YOUR_LIMIT_FORBIDDEN);
return MOD_CONT;
}
limit = atoi(p1.c_str());
/* The first character is a digit, but we could still go negative
* from overflow... watch out! */
if (limit < 0 || (MSMaxMemos > 0 && limit > MSMaxMemos))
{
if (!chan.empty())
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT_TOO_HIGH, chan.c_str(), MSMaxMemos);
else
notice_lang(s_MemoServ, u, MEMO_SET_YOUR_LIMIT_TOO_HIGH, MSMaxMemos);
return MOD_CONT;
}
else if (limit > 32767)
{
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT_OVERFLOW, 32767);
limit = 32767;
}
}
mi->memomax = limit;
if (limit > 0)
{
if (chan.empty() && nc == u->nc)
notice_lang(s_MemoServ, u, MEMO_SET_YOUR_LIMIT, limit);
else
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT, !chan.empty() ? chan.c_str() : user.c_str(), limit);
}
else if (!limit)
{
if (chan.empty() && nc == u->nc)
notice_lang(s_MemoServ, u, MEMO_SET_YOUR_LIMIT_ZERO);
else
notice_lang(s_MemoServ, u, MEMO_SET_LIMIT_ZERO, !chan.empty() ? chan.c_str() : user.c_str());
}
else
{
if (chan.empty() && nc == u->nc)
notice_lang(s_MemoServ, u, MEMO_UNSET_YOUR_LIMIT);
else
notice_lang(s_MemoServ, u, MEMO_UNSET_LIMIT, !chan.empty() ? chan.c_str() : user.c_str());
}
return MOD_CONT;
}
public:
CommandMSSet() : Command("SET", 2, 5)
{
}
CommandReturn Execute(User *u, std::vector<ci::string> ¶ms)
{
ci::string cmd = params[0];
MemoInfo *mi = &u->nc->memos;
if (readonly)
{
notice_lang(s_MemoServ, u, MEMO_SET_DISABLED);
return MOD_CONT;
}
else if (cmd == "NOTIFY")
return this->DoNotify(u, params, mi);
else if (cmd == "LIMIT")
return this->DoLimit(u, params, mi);
else
{
notice_lang(s_MemoServ, u, MEMO_SET_UNKNOWN_OPTION, cmd.c_str());
notice_lang(s_MemoServ, u, MORE_INFO, s_MemoServ, "SET");
}
return MOD_CONT;
}
bool OnHelp(User *u, const ci::string &subcommand)
{
if (subcommand.empty())
notice_help(s_MemoServ, u, MEMO_HELP_SET);
else if (subcommand == "NOTIFY")
notice_help(s_MemoServ, u, MEMO_HELP_SET_NOTIFY);
else if (subcommand == "LIMIT")
{
if (u->nc && u->nc->IsServicesOper())
notice_help(s_MemoServ, u, MEMO_SERVADMIN_HELP_SET_LIMIT, MSMaxMemos);
else
notice_help(s_MemoServ, u, MEMO_HELP_SET_LIMIT, MSMaxMemos);
}
else
return false;
return true;
}
void OnSyntaxError(User *u)
{
syntax_error(s_MemoServ, u, "SET", MEMO_SET_SYNTAX);
}
};
class MSSet : public Module
{
public:
MSSet(const std::string &modname, const std::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetVersion("$Id$");
this->SetType(CORE);
this->AddCommand(MEMOSERV, new CommandMSSet());
}
void MemoServHelp(User *u)
{
notice_lang(s_MemoServ, u, MEMO_HELP_CMD_SET);
}
};
MODULE_INIT(MSSet)
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