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/*
Plugin of Miranda IM for communicating with users of the MSN Messenger protocol.
Copyright (c) 2012-2018 Miranda NG team
Copyright (c) 2008-2012 Boris Krasnovskiy.
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, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
#include "msn_proto.h"
#include "m_assocmgr.h"
static MCONTACT GetContact(wchar_t *arg, wchar_t **pemail, CMsnProto *proto)
{
wchar_t* email = nullptr;
do {
wchar_t *tok = wcschr(arg, '&'); /* next token */
if (tok != nullptr) *tok++ = '\0';
if (wcsnicmp(arg, L"contact=", 8) == 0) {
arg += 8;
UrlDecode(arg);
email = arg;
}
arg = tok;
} while (arg != nullptr);
if (email == nullptr || email[0] == '\0') {
if (pemail) *pemail = nullptr;
return NULL;
}
if (pemail) *pemail = email;
MCONTACT hContact = proto->MSN_HContactFromEmail(UTF8(email), nullptr, true, true);
return hContact;
}
/*
add user: msnim:add?contact=netpassport@emailaddress.com
send message: msnim:chat?contact=netpassport@emailaddress.com
voice chat: msnim:voice?contact=netpassport@emailaddress.com
video chat: msnim:video?contact=netpassport@emailaddress.com
*/
static INT_PTR ServiceParseMsnimLink(WPARAM, LPARAM lParam)
{
if (lParam == 0) return 1; /* sanity check */
wchar_t *arg = (wchar_t*)lParam;
/* skip leading prefix */
arg = wcschr(arg, ':');
if (arg == nullptr) return 1; /* parse failed */
for (++arg; *arg == '/'; ++arg) {}
arg = NEWWSTR_ALLOCA(arg);
if (CMPlugin::g_arInstances.getCount() == 0) return 0;
CMsnProto *proto = &CMPlugin::g_arInstances[0];
for (auto &it : CMPlugin::g_arInstances)
if (it->m_iStatus > ID_STATUS_OFFLINE) {
proto = it;
break;
}
if (proto == nullptr)
return 1;
/* add a contact to the list */
if (wcsnicmp(arg, L"add?", 4) == 0) {
arg += 4;
wchar_t *email;
MCONTACT hContact = GetContact(arg, &email, proto);
if (email == nullptr) return 1;
/* does not yet check if email is current user */
if (hContact == NULL) {
PROTOSEARCHRESULT psr = { sizeof(psr) };
psr.flags = PSR_UNICODE;
psr.nick.w = email;
psr.email.w = email;
Contact_AddBySearch(proto->m_szModuleName, &psr);
}
return 0;
}
/* send a message to a contact */
/* "voice" and "video" not yet implemented, perform same action as "chat" */
else if (wcsnicmp(arg, L"chat?", 5) == 0) {
arg += 5;
MCONTACT hContact = GetContact(arg, nullptr, proto);
if (hContact != NULL) {
CallService(MS_MSG_SENDMESSAGE, hContact, 0);
return 0;
}
}
else if (wcsnicmp(arg, L"voice?", 6) == 0) {
arg += 6;
MCONTACT hContact = GetContact(arg, nullptr, proto);
if (hContact != NULL) {
CallService(MS_MSG_SENDMESSAGE, hContact, 0);
return 0;
}
}
else if (wcsnicmp(arg, L"video?", 6) == 0) {
arg += 6;
MCONTACT hContact = GetContact(arg, nullptr, proto);
if (hContact != NULL) {
CallService(MS_MSG_SENDMESSAGE, hContact, 0);
return 0;
}
}
return 1; /* parse failed */
}
void MsnLinks_Init(void)
{
static const char szService[] = "MSN/ParseMsnimLink";
CreateServiceFunction(szService, ServiceParseMsnimLink);
AssocMgr_AddNewUrlTypeW("msnim:", TranslateT("MSN Link Protocol"), g_plugin.getInst(), IDI_MSN, szService, 0);
}
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