91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
|
/* This file is part of Clementine.
|
||
|
Copyright 2010, David Sansome <me@davidsansome.com>
|
||
|
|
||
|
Clementine 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 3 of the License, or
|
||
|
(at your option) any later version.
|
||
|
|
||
|
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
|
||
|
*/
|
||
|
|
||
|
#include "messages.pb.h"
|
||
|
#include "spotifyclient.h"
|
||
|
#include "core/logging.h"
|
||
|
|
||
|
#include <QHostAddress>
|
||
|
#include <QTcpSocket>
|
||
|
|
||
|
#include <boost/scoped_array.hpp>
|
||
|
|
||
|
SpotifyClient::SpotifyClient(QObject* parent)
|
||
|
: QObject(parent),
|
||
|
socket_(new QTcpSocket(this))
|
||
|
{
|
||
|
connect(socket_, SIGNAL(readyRead()), SLOT(SocketReadyRead()));
|
||
|
}
|
||
|
|
||
|
void SpotifyClient::Init(quint16 port) {
|
||
|
qLog(Debug) << "port" << port;
|
||
|
|
||
|
socket_->connectToHost(QHostAddress::LocalHost, port);
|
||
|
}
|
||
|
|
||
|
void SpotifyClient::SocketReadyRead() {
|
||
|
QDataStream s(socket_);
|
||
|
|
||
|
quint32 length = 0;
|
||
|
s >> length;
|
||
|
|
||
|
if (length == 0) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
boost::scoped_array<char> data(new char[length]);
|
||
|
s.readRawData(data.get(), length);
|
||
|
|
||
|
RequestMessage message;
|
||
|
if (!message.ParseFromArray(data.get(), length)) {
|
||
|
qLog(Error) << "Malformed protobuf message";
|
||
|
socket_->deleteLater();
|
||
|
socket_ = NULL;
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
qLog(Debug) << message.DebugString().c_str();
|
||
|
|
||
|
if (message.has_login_request()) {
|
||
|
const LoginRequest& r = message.login_request();
|
||
|
emit Login(QString::fromUtf8(r.username().data(), r.username().length()),
|
||
|
QString::fromUtf8(r.password().data(), r.password().length()));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void SpotifyClient::SendMessage(const ResponseMessage& message) {
|
||
|
qLog(Debug) << message.DebugString().c_str();
|
||
|
|
||
|
std::string data(message.SerializeAsString());
|
||
|
|
||
|
QDataStream s(socket_);
|
||
|
s << quint32(data.length());
|
||
|
s.writeRawData(data.data(), data.length());
|
||
|
}
|
||
|
|
||
|
void SpotifyClient::LoginCompleted(bool success, const QString& error) {
|
||
|
const QByteArray error_bytes(error.toUtf8());
|
||
|
|
||
|
ResponseMessage message;
|
||
|
|
||
|
LoginResponse* response = message.mutable_login_response();
|
||
|
response->set_success(success);
|
||
|
response->set_error(error_bytes.constData(), error_bytes.length());
|
||
|
|
||
|
SendMessage(message);
|
||
|
}
|