mirror-chatterino2/src/ircmanager.cpp
Cranken 7db45aa7f2 Adds viewer list + livechecks (#105)
* Added check for livestatus + tooltip.

* Also added live check on startup.

* Added viewerlist + livesearch.

* Refactored code to make it compacter.
2017-09-11 22:37:39 +02:00

385 lines
11 KiB
C++

#include "ircmanager.hpp"
#include "accountmanager.hpp"
#include "asyncexec.hpp"
#include "channel.hpp"
#include "channelmanager.hpp"
#include "emotemanager.hpp"
#include "messages/messageparseargs.hpp"
#include "twitch/twitchmessagebuilder.hpp"
#include "twitch/twitchparsemessage.hpp"
#include "twitch/twitchuser.hpp"
#include "util/urlfetch.hpp"
#include "windowmanager.hpp"
#include <irccommand.h>
#include <ircconnection.h>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QNetworkReply>
#include <QNetworkRequest>
#include <future>
using namespace chatterino::messages;
namespace chatterino {
IrcManager::IrcManager(ChannelManager &_channelManager, Resources &_resources,
EmoteManager &_emoteManager, WindowManager &_windowManager)
: channelManager(_channelManager)
, resources(_resources)
, emoteManager(_emoteManager)
, windowManager(_windowManager)
, _account(AccountManager::getInstance().getTwitchAnon())
, currentUser("/accounts/current")
{
this->currentUser.getValueChangedSignal().connect([](const auto &newUsername) {
// TODO: Implement
qDebug() << "Current user changed, fetch new credentials and reconnect";
});
}
const twitch::TwitchUser &IrcManager::getUser() const
{
return _account;
}
void IrcManager::setUser(const twitch::TwitchUser &account)
{
_account = account;
}
void IrcManager::connect()
{
disconnect();
async_exec([this] { beginConnecting(); });
}
Communi::IrcConnection *IrcManager::createConnection(bool doRead)
{
Communi::IrcConnection *connection = new Communi::IrcConnection;
if (doRead) {
QObject::connect(connection, &Communi::IrcConnection::messageReceived, this,
&IrcManager::messageReceived);
QObject::connect(connection, &Communi::IrcConnection::privateMessageReceived, this,
&IrcManager::privateMessageReceived);
}
QString username = _account.getUserName();
QString oauthClient = _account.getOAuthClient();
QString oauthToken = _account.getOAuthToken();
if (!oauthToken.startsWith("oauth:")) {
oauthToken.prepend("oauth:");
}
connection->setUserName(username);
connection->setNickName(username);
connection->setRealName(username);
if (!_account.isAnon()) {
connection->setPassword(oauthToken);
this->refreshIgnoredUsers(username, oauthClient, oauthToken);
}
if (doRead) {
connection->sendCommand(
Communi::IrcCommand::createCapability("REQ", "twitch.tv/membership"));
connection->sendCommand(Communi::IrcCommand::createCapability("REQ", "twitch.tv/commands"));
connection->sendCommand(Communi::IrcCommand::createCapability("REQ", "twitch.tv/tags"));
}
connection->setHost("irc.chat.twitch.tv");
connection->setPort(6667);
return connection;
}
void IrcManager::refreshIgnoredUsers(const QString &username, const QString &oauthClient,
const QString &oauthToken)
{
QString nextLink = "https://api.twitch.tv/kraken/users/" + username + "/blocks?limit=" + 100 +
"&client_id=" + oauthClient;
QNetworkAccessManager *manager = new QNetworkAccessManager();
QNetworkRequest req(QUrl(nextLink + "&oauth_token=" + oauthToken));
QNetworkReply *reply = manager->get(req);
QObject::connect(reply, &QNetworkReply::finished, [=] {
_twitchBlockedUsersMutex.lock();
_twitchBlockedUsers.clear();
_twitchBlockedUsersMutex.unlock();
QByteArray data = reply->readAll();
QJsonDocument jsonDoc(QJsonDocument::fromJson(data));
QJsonObject root = jsonDoc.object();
// nextLink =
// root.value("_links").toObject().value("next").toString();
auto blocks = root.value("blocks").toArray();
_twitchBlockedUsersMutex.lock();
for (QJsonValue block : blocks) {
QJsonObject user = block.toObject().value("user").toObject();
// display_name
_twitchBlockedUsers.insert(user.value("name").toString().toLower(), true);
}
_twitchBlockedUsersMutex.unlock();
manager->deleteLater();
});
}
void IrcManager::beginConnecting()
{
uint32_t generation = ++this->connectionGeneration;
Communi::IrcConnection *_writeConnection = this->createConnection(false);
Communi::IrcConnection *_readConnection = this->createConnection(true);
std::lock_guard<std::mutex> locker(this->connectionMutex);
if (generation == this->connectionGeneration) {
this->writeConnection = std::shared_ptr<Communi::IrcConnection>(_writeConnection);
this->readConnection = std::shared_ptr<Communi::IrcConnection>(_readConnection);
this->writeConnection->moveToThread(QCoreApplication::instance()->thread());
this->readConnection->moveToThread(QCoreApplication::instance()->thread());
for (auto &channel : this->channelManager.getItems()) {
this->writeConnection->sendRaw("JOIN #" + channel->name);
this->readConnection->sendRaw("JOIN #" + channel->name);
}
this->writeConnection->open();
this->readConnection->open();
} else {
delete _writeConnection;
delete _readConnection;
}
}
void IrcManager::disconnect()
{
this->connectionMutex.lock();
auto _readConnection = this->readConnection;
auto _writeConnection = this->writeConnection;
this->readConnection.reset();
this->writeConnection.reset();
this->connectionMutex.unlock();
}
void IrcManager::sendMessage(const QString &channelName, const QString &message)
{
this->connectionMutex.lock();
if (this->writeConnection) {
this->writeConnection->sendRaw("PRIVMSG #" + channelName + " :" + message);
}
this->connectionMutex.unlock();
// DEBUGGING
/*
Communi::IrcPrivateMessage msg(this->readConnection.get());
QStringList params{"#pajlada", message};
qDebug() << params;
if (message == "COMIC SANS LOL") {
FontManager::getInstance().currentFontFamily = "Comic Sans MS";
} else if (message == "ARIAL LOL") {
FontManager::getInstance().currentFontFamily = "Arial";
} else if (message == "WINGDINGS LOL") {
FontManager::getInstance().currentFontFamily = "Wingdings";
}
msg.setParameters(params);
msg.setPrefix("pajlada!pajlada@pajlada");
this->privateMessageReceived(&msg);
*/
}
void IrcManager::joinChannel(const QString &channelName)
{
this->connectionMutex.lock();
if (this->readConnection && this->writeConnection) {
this->readConnection->sendRaw("JOIN #" + channelName);
this->writeConnection->sendRaw("JOIN #" + channelName);
}
this->connectionMutex.unlock();
}
void IrcManager::partChannel(const QString &channelName)
{
this->connectionMutex.lock();
if (this->readConnection && this->writeConnection) {
this->readConnection->sendRaw("PART #" + channelName);
this->writeConnection->sendRaw("PART #" + channelName);
}
this->connectionMutex.unlock();
}
void IrcManager::privateMessageReceived(Communi::IrcPrivateMessage *message)
{
this->onPrivateMessage.invoke(message);
auto c = this->channelManager.getChannel(message->target().mid(1));
if (!c) {
return;
}
messages::MessageParseArgs args;
twitch::TwitchMessageBuilder builder(c.get(), this->resources, this->emoteManager,
this->windowManager, message, args);
c->addMessage(builder.parse());
}
void IrcManager::messageReceived(Communi::IrcMessage *message)
{
if (message->type() == Communi::IrcMessage::Type::Private) {
// We already have a handler for private messages
return;
}
const QString &command = message->command();
if (command == "ROOMSTATE") {
this->handleRoomStateMessage(message);
} else if (command == "CLEARCHAT") {
this->handleClearChatMessage(message);
} else if (command == "USERSTATE") {
this->handleUserStateMessage(message);
} else if (command == "WHISPER") {
this->handleWhisperMessage(message);
} else if (command == "USERNOTICE") {
this->handleUserNoticeMessage(message);
}
}
void IrcManager::handleRoomStateMessage(Communi::IrcMessage *message)
{
const auto &tags = message->tags();
auto iterator = tags.find("room-id");
if (iterator != tags.end()) {
std::string roomID = iterator.value().toString().toStdString();
auto channel = QString(message->toData()).split("#").at(1);
channelManager.getChannel(channel)->setRoomID(roomID);
this->resources.loadChannelData(roomID);
}
}
void IrcManager::handleClearChatMessage(Communi::IrcMessage *message)
{
// do nothing
}
void IrcManager::handleUserStateMessage(Communi::IrcMessage *message)
{
// do nothing
}
void IrcManager::handleWhisperMessage(Communi::IrcMessage *message)
{
// do nothing
}
void IrcManager::handleUserNoticeMessage(Communi::IrcMessage *message)
{
// do nothing
}
bool IrcManager::isTwitchBlockedUser(QString const &username)
{
QMutexLocker locker(&_twitchBlockedUsersMutex);
auto iterator = _twitchBlockedUsers.find(username);
return iterator != _twitchBlockedUsers.end();
}
bool IrcManager::tryAddIgnoredUser(QString const &username, QString &errorMessage)
{
QUrl url("https://api.twitch.tv/kraken/users/" + _account.getUserName() + "/blocks/" +
username + "?oauth_token=" + _account.getOAuthToken() +
"&client_id=" + _account.getOAuthClient());
QNetworkRequest request(url);
auto reply = this->networkAccessManager.put(request, QByteArray());
reply->waitForReadyRead(10000);
if (reply->error() == QNetworkReply::NoError) {
_twitchBlockedUsersMutex.lock();
_twitchBlockedUsers.insert(username, true);
_twitchBlockedUsersMutex.unlock();
return true;
}
reply->deleteLater();
errorMessage = "Error while ignoring user \"" + username + "\": " + reply->errorString();
return false;
}
void IrcManager::addIgnoredUser(QString const &username)
{
QString errorMessage;
if (!tryAddIgnoredUser(username, errorMessage)) {
// TODO: Implement IrcManager::addIgnoredUser
}
}
bool IrcManager::tryRemoveIgnoredUser(QString const &username, QString &errorMessage)
{
QUrl url("https://api.twitch.tv/kraken/users/" + _account.getUserName() + "/blocks/" +
username + "?oauth_token=" + _account.getOAuthToken() +
"&client_id=" + _account.getOAuthClient());
QNetworkRequest request(url);
auto reply = this->networkAccessManager.deleteResource(request);
reply->waitForReadyRead(10000);
if (reply->error() == QNetworkReply::NoError) {
_twitchBlockedUsersMutex.lock();
_twitchBlockedUsers.remove(username);
_twitchBlockedUsersMutex.unlock();
return true;
}
reply->deleteLater();
errorMessage = "Error while unignoring user \"" + username + "\": " + reply->errorString();
return false;
}
void IrcManager::removeIgnoredUser(QString const &username)
{
QString errorMessage;
if (!tryRemoveIgnoredUser(username, errorMessage)) {
// TODO: Implement IrcManager::removeIgnoredUser
}
}
} // namespace chatterino