TTKMusicPlayer  4.2.0.0
TTKMusicPlayer imitates Kugou UI, the music player uses of qmmp core library based on Qt for windows and linux
musicwydiscoverlistrequest.cpp
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3 
6 {
7 
8 }
9 
11 {
12  TTK_INFO_STREAM(className() << __FUNCTION__);
13 
14  deleteAll();
15  m_item.clear();
16 
17  QNetworkRequest request;
18  const QByteArray &parameter = ReqWYInterface::makeTokenRequest(&request,
20  TTK::Algorithm::mdII(WY_TOPLIST_DATA_URL, false).arg(19723756).arg(0).arg(TOPLIST_PAGE_SIZE));
21 
22  m_reply = m_manager.post(request, parameter);
23  connect(m_reply, SIGNAL(finished()), SLOT(downLoadFinished()));
25 }
26 
28 {
29  TTK_INFO_STREAM(className() << __FUNCTION__);
30 
32  if(m_reply && m_reply->error() == QNetworkReply::NoError)
33  {
34  QJsonParseError ok;
35  const QJsonDocument &json = QJsonDocument::fromJson(m_reply->readAll(), &ok);
37  {
38  QVariantMap value = json.toVariant().toMap();
39  if(value["code"].toInt() == 200 && value.contains("playlist"))
40  {
41  value = value["playlist"].toMap();
42 
43  const QVariantList &datas = value["tracks"].toList();
44  int where = datas.count();
45  where = (where > 0) ? TTK::random(where) : 0;
46 
47  int counter = 0;
48  for(const QVariant &var : qAsConst(datas))
49  {
50  if((where != counter++) || var.isNull())
51  {
52  continue;
53  }
54 
55  value = var.toMap();
57 
58  const QVariantList &artistsArray = value["ar"].toList();
59  for(const QVariant &artistValue : qAsConst(artistsArray))
60  {
61  if(artistValue.isNull())
62  {
63  continue;
64  }
65 
66  const QVariantMap &artistObject = artistValue.toMap();
67  m_item = artistObject["name"].toString();
68  }
69 
70  m_item += " - " + value["name"].toString();
71  break;
72  }
73  }
74  }
75  }
76 
78  deleteAll();
79 }
#define TTK_NETWORK_QUERY_CHECK(VALUE)
virtual void deleteAll()
void downLoadDataChanged(const QString &bytes)
virtual void startToSearch() overridefinal
QNetworkReply * m_reply
QVariant toVariant() const
static QJsonDocument fromJson(const QByteArray &json, QJsonParseError *error=0)
virtual void downLoadFinished()
static constexpr const char * WY_TOPLIST_DATA_URL
static constexpr const char * WY_TOPLIST_URL
toplist url
TTK_MODULE_EXPORT int random(int value=RAND_MAX)
Definition: ttktime.cpp:14
ParseError error
The class of the download discover list request.
#define qAsConst
Definition: ttkqtglobal.h:57
#define TTK_INFO_STREAM(msg)
Definition: ttklogger.h:74
QNetworkAccessManager m_manager
#define TOPLIST_PAGE_SIZE
virtual void replyError(QNetworkReply::NetworkError error) override
#define TTK_SLOT
Definition: ttkqtglobal.h:177
virtual void downLoadFinished() overridefinal
QByteArray makeTokenRequest(QNetworkRequest *request, const QString &query, const QString &data)
TTK_MODULE_EXPORT QString mdII(const QString &data, bool encode)
MusicWYDiscoverListRequest(QObject *parent=nullptr)
#define QtNetworkErrorConnect(p, q, f, s)
Network error connect.
Definition: ttkqtcompat.h:59