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68 lines
2.0 KiB
68 lines
2.0 KiB
/* |
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* Spreed WebRTC. |
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* Copyright (C) 2013-2015 struktur AG |
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* |
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* This file is part of Spreed WebRTC. |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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package api |
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import ( |
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"log" |
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"time" |
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"github.com/strukturag/spreed-webrtc/go/channelling" |
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) |
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func (api *channellingAPI) HandleChat(session *channelling.Session, chat *channelling.DataChat) { |
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// TODO(longsleep): Limit sent chat messages per incoming connection. |
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msg := chat.Chat |
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to := chat.To |
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if !msg.NoEcho { |
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session.Unicast(session.Id, chat, nil) |
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} |
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msg.Time = time.Now().Format(time.RFC3339) |
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if to == "" { |
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// TODO(longsleep): Check if chat broadcast is allowed. |
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if session.Hello { |
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api.StatsCounter.CountBroadcastChat() |
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session.Broadcast(chat) |
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} |
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} else { |
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if msg.Status != nil { |
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if msg.Status.ContactRequest != nil { |
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if !api.config.WithModule("contacts") { |
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return |
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} |
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if err := api.ContactManager.ContactrequestHandler(session, to, msg.Status.ContactRequest); err != nil { |
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log.Println("Ignoring invalid contact request.", err) |
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return |
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} |
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msg.Status.ContactRequest.Userid = session.Userid() |
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} |
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} else { |
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api.StatsCounter.CountUnicastChat() |
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} |
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session.Unicast(to, chat, nil) |
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if msg.Mid != "" { |
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// Send out delivery confirmation status chat message. |
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session.Unicast(session.Id, &channelling.DataChat{To: to, Type: "Chat", Chat: &channelling.DataChatMessage{Mid: msg.Mid, Status: &channelling.DataChatStatus{State: "sent"}}}, nil) |
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} |
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} |
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}
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