92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
/*
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* Cantata Web
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*
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* Copyright (c) 2015 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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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 General Public License as published by
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* the Free Software Foundation; either version 2 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "streamsapi.h"
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#include "mpd-interface/mpdconnection.h"
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#include "http/httprequest.h"
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#include "http/httpresponse.h"
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#include "httpserver.h"
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#include <QDebug>
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#define DBUG if (ApiHandler::debugEnabled()) qWarning() << metaObject()->className() << (void *)this << __FUNCTION__
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static QVariant toVariant(const QList<Stream> &streams)
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{
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QVariantList list;
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foreach (const Stream &stream, streams) {
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QVariantMap map;
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map["name"]=stream.name;
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map["url"]=stream.url;
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list.append(map);
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}
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QVariantMap map;
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map["streams"]=list;
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map["count"]=list.size();
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return map;
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}
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StreamsApi::StreamsApi(QObject *p)
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: ApiHandler(p)
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{
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connect(this, SIGNAL(listStreams()), MPDConnection::self(), SLOT(listStreams()));
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connect(MPDConnection::self(), SIGNAL(streamList(QList<Stream>)), this, SLOT(streamList(QList<Stream>)));
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connect(this, SIGNAL(removeStreams(QList<quint32>)), MPDConnection::self(), SLOT(removeStreams(QList<quint32>)));
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connect(MPDConnection::self(), SIGNAL(removedStreams(QList<quint32>)), this, SLOT(removedStreams(QList<quint32>)));
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}
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HttpRequestHandler::HandleStatus StreamsApi::handle(HttpRequest *request, HttpResponse *response)
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{
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const QByteArray &path=request->path();
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if (HttpRequest::Method_Get==request->method() && path=="/api/v1/streams") {
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emit listStreams();
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awaitResponse(response);
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return Status_Handling;
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} else if (HttpRequest::Method_Post==request->method() && path=="/api/v1/streams") {
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// TODO: Add stream - check for failures???
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} else if (HttpRequest::Method_Delete==request->method() && path=="/api/v1/streams") {
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int index=request->parameter("index").toInt();
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DBUG << "params" << index;
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emit removeStreams(QList<quint32>() << index);
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awaitResponse(response);
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return Status_Handling;
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} else {
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return Status_BadRequest;
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}
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return Status_Handled;
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}
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void StreamsApi::streamList(const QList<Stream> &streams)
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{
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if (awaitingResponse()) {
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responseReceived(toVariant(streams));
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}
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}
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void StreamsApi::removedStreams(const QList<quint32> &rows)
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{
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Q_UNUSED(rows)
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if (awaitingResponse()) {
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responseReceived(true);
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}
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}
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