1 files changed, 58 insertions, 0 deletions
diff --git a/protocols/Teams/src/teams_login.cpp b/protocols/Teams/src/teams_login.cpp
new file mode 100644
index 0000000000..9be1df5de8
--- /dev/null
+++ b/protocols/Teams/src/teams_login.cpp
@@ -0,0 +1,58 @@
+/*
+Copyright (C) 2012-25 Miranda NG team (https://miranda-ng.org)
+
+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 version 2
+of the License.
+
+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"
+
+CMStringA CTeamsProto::GetTenant()
+{
+	CMStringA ret(getMStringA("Tenant"));
+	return (ret.IsEmpty()) ? "consumers" : ret;
+}
+
+void CTeamsProto::Login()
+{
+	CMStringA szLogin(getMStringA("Login")), szPassword(getMStringA("Password"));
+	if (szLogin.IsEmpty() || szPassword.IsEmpty()) {
+		ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, NULL, 1001);
+		return;
+	}
+
+	// login
+	int oldStatus = m_iStatus;
+	m_iStatus = ID_STATUS_CONNECTING;
+	ProtoBroadcastAck(NULL, ACKTYPE_STATUS, ACKRESULT_SUCCESS, (HANDLE)oldStatus, m_iStatus);
+
+	StartQueue();
+
+	RefreshToken("service::api.fl.teams.microsoft.com::MBI_SSL openid profile offline_access", &CTeamsProto::OnRefreshAccessToken);
+	// RefreshToken("service::api.fl.spaces.skype.com::MBI_SSL openid profile offline_access", &CTeamsProto::OnRefreshAccessToken);
+	// RefreshToken("https://substrate.office.com/M365.Access openid profile offline_access", &CTeamsProto::OnRefreshSubstrate);
+}
+
+void CTeamsProto::RefreshToken(const char *pszScope, AsyncHttpRequest::MTHttpRequestHandler pFunc)
+{
+	auto *pReq = new AsyncHttpRequest(REQUEST_POST, HOST_LOGIN, "/" + GetTenant() + "/oauth2/v2.0/token", pFunc);
+	pReq << CHAR_PARAM("scope", pszScope) << CHAR_PARAM("client_id", "8ec6bc83-69c8-4392-8f08-b3c986009232")
+		<< CHAR_PARAM("grant_type", "refresh_token") << CHAR_PARAM("refresh_token", getMStringA("Password"));
+	PushRequest(pReq);
+}
+
+void CTeamsProto::OnRefreshAccessToken(MHttpResponse *response, AsyncHttpRequest *pRequest)
+{}
+
+void CTeamsProto::OnRefreshSubstrate(MHttpResponse *response, AsyncHttpRequest *pRequest)
+{}