Fixed messages getting loaded multiple times. (#170)

* Implemented loading recent messages.

* Fixed messages getting loaded multiple times.

src/ircmanager.cpp

@@ -204,7 +204,6 @@ void IrcManager::joinChannel(const QString &channelName)
         this->readConnection->sendRaw("JOIN #" + channelName);
         this->writeConnection->sendRaw("JOIN #" + channelName);
     }
-    this->dontParse.append(channelName);
 
     this->connectionMutex.unlock();
 }
@@ -224,10 +223,9 @@ void IrcManager::partChannel(const QString &channelName)
 void IrcManager::privateMessageReceived(Communi::IrcPrivateMessage *message)
 {
     this->onPrivateMessage.invoke(message);
-    QString channel = message->target().mid(1);
-    auto c = this->channelManager.getTwitchChannel(channel);
+    auto c = this->channelManager.getTwitchChannel(message->target().mid(1));
 
-    if (!c || this->dontParse.contains(channel)) {
+    if (!c) {
         return;
     }
 
@@ -288,7 +286,6 @@ void IrcManager::handleRoomStateMessage(Communi::IrcMessage *message)
         channelManager.getTwitchChannel(channel)->setRoomID(roomID);
 
         this->resources.loadChannelData(roomID);
-        this->fetchRecentMessages(roomID, channel);
     }
 }
 
@@ -523,23 +520,9 @@ void IrcManager::onDisconnected()
     });
 }
 
-void IrcManager::fetchRecentMessages(QString &roomID, QString &channel)
+Communi::IrcConnection *IrcManager::getReadConnection()
 {
-    static QString genericURL =
-        "https://tmi.twitch.tv/api/rooms/%1/recent_messages?client_id=" + getDefaultClientID();
-
-    util::twitch::get(genericURL.arg(roomID), this, [=](QJsonObject obj) {
-        this->dontParse.removeAll(channel);
-        auto msgArray = obj.value("messages").toArray();
-        if (msgArray.size())
-            for (int i = 0; i < msgArray.size(); i++) {
-                QByteArray content = msgArray[i].toString().toUtf8();
-                auto msg = Communi::IrcMessage::fromData(content, this->readConnection.get());
-                auto privMsg = static_cast<Communi::IrcPrivateMessage *>(msg);
-                privateMessageReceived(privMsg);
-            }
-    });
-
+    return this->readConnection.get();
 }
 
 }  // namespace chatterino