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/*
Jabber Protocol Plugin for Miranda NG
Copyright (c) 2002-04 Santithorn Bunchua
Copyright (c) 2005-12 George Hazan
Copyright (c) 2007 Maxim Mluhov
Copyright (C) 2012-20 Miranda NG team
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "stdafx.h"
#include "jabber_iq.h"
#include "jabber_caps.h"
void CJabberProto::OnIqResultMamInfo(const TiXmlElement *iqNode, CJabberIqInfo *pInfo)
{
if (pInfo->GetIqType() == JABBER_IQ_TYPE_RESULT) {
if (auto *n = XmlFirstChild(iqNode, "prefs")) {
m_bMamPrefsAvailable = true;
if (auto *type = n->Attribute("default")) {
if (!strcmp(type, "never"))
m_iMamMode = 0;
else if (!strcmp(type, "roster"))
m_iMamMode = 1;
else
m_iMamMode = 2;
}
}
}
// shall we retrieve missing messages?
if (pInfo->GetUserData())
MamRetrieveMissingMessages();
}
void CJabberProto::MamSetMode(int iNewMode)
{
const char *szMode;
switch (iNewMode) {
case 0: szMode = "never"; break;
case 1: szMode = "roster"; break;
default: szMode = "always"; break;
}
XmlNodeIq iq(AddIQ(&CJabberProto::OnIqResultMamInfo, JABBER_IQ_TYPE_SET));
auto *node = iq << XCHILDNS("prefs", JABBER_FEAT_MAM) << XATTR("default", szMode);
node << XCHILD("always"); node << XCHILD("never");
m_ThreadInfo->send(iq);
}
/////////////////////////////////////////////////////////////////////////////////////////
void CJabberProto::MamRetrieveMissingMessages()
{
CMStringA szLastId = getMStringA("LastMamId");
if (szLastId.IsEmpty())
return;
XmlNodeIq iq("set", SerialNext());
auto *set = iq << XCHILDNS("query", JABBER_FEAT_MAM) << XCHILDNS("set", "http://jabber.org/protocol/rsm");
set << XCHILD("max", "100");
set << XCHILD("after", szLastId);
m_ThreadInfo->send(iq);
}
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