TTKMusicPlayer  4.2.0.0
TTKMusicPlayer imitates Kugou UI, the music player uses of qmmp core library based on Qt for windows and linux
musickgdownloadimagerequest.cpp
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3 #include "musickgqueryrequest.h"
4 
5 static constexpr const char *ART_BACKGROUND_URL = "ZkhTYXV4MmpWQy9hUU16NC8xZ01kRWNJZEFGQmNicVF1ek5OeGpkdzIxeDVLYU1MUzVtbGh0aVhzZVArM0FvNVgrL1lSeGdWY2hxalNadEpxZk81RG5nais2ZUlJSUtuelFvUi9OdEtnYkNFbStvT21PSDBnSzdXeVdzL3k5NWNDU3dwdjNURkJZZz0=";
6 
7 MusicKGDownloadBackgroundRequest::MusicKGDownloadBackgroundRequest(const QString &name, const QString &path, QObject *parent)
8  : MusicAbstractDownloadImageRequest(name, path, parent)
9 {
10 
11 }
12 
14 {
15  TTK_INFO_STREAM(className() << __FUNCTION__);
16 
18 
19  TTKEventLoop loop;
20  MusicKGQueryRequest query(this), *d = &query;
21  connect(d, SIGNAL(downLoadDataChanged(QString)), &loop, SLOT(quit()));
24  loop.exec();
25 
26  if(d->isEmpty())
27  {
28  TTK_INFO_STREAM(className() << "downLoadFinished");
29  Q_EMIT downLoadDataChanged({});
30  deleteAll();
31  return;
32  }
33 
34  QNetworkRequest request;
35  request.setUrl(TTK::Algorithm::mdII(ART_BACKGROUND_URL, false).arg(d->items().front().m_songId));
36  TTK::setSslConfiguration(&request);
38 
39  m_reply = m_manager.get(request);
40  connect(m_reply, SIGNAL(finished()), SLOT(downLoadFinished()));
42 }
43 
45 {
46  TTK_INFO_STREAM(className() << __FUNCTION__);
47 
49  if(m_reply && m_reply->error() == QNetworkReply::NoError)
50  {
51  QJsonParseError ok;
52  const QJsonDocument &json = QJsonDocument::fromJson(m_reply->readAll(), &ok);
54  {
55  QVariantMap value = json.toVariant().toMap();
56  if(value.contains("data"))
57  {
58  QVariantList datas = value["data"].toList();
59  if(!datas.isEmpty())
60  {
61  datas = datas.front().toList();
62  if(!datas.isEmpty())
63  {
64  value = datas.front().toMap();
65  value = value["imgs"].toMap();
66 
67  parseFromBackgroundProperty(value["3"]);
68  parseFromBackgroundProperty(value["2"]);
69  }
70  }
71  }
72  }
73  }
74 
75  TTK_INFO_STREAM(className() << "download image size" << m_counter);
76  Q_EMIT downLoadDataChanged(QString::number(m_counter));
77  //
78  if(m_counter == 0)
79  {
80  deleteAll();
81  }
82 }
83 
85 {
86  QVariantMap value;
87  for(const QVariant &var : data.toList())
88  {
89  if(var.isNull())
90  {
91  continue;
92  }
93 
94  value = var.toMap();
96 
97  if(m_counter < m_remainCount && !value.isEmpty())
98  {
99  const QString &url = value["sizable_portrait"].toString();
100  if(url.isEmpty())
101  {
102  continue;
103  }
104 
106  connect(d, SIGNAL(downLoadDataChanged(QString)), SLOT(downLoadDataFinished()));
107  d->startToRequest();
108  }
109  }
110 }
const TTK::MusicSongInformationList & items() const noexcept
#define TTK_NETWORK_QUERY_CHECK(VALUE)
virtual void deleteAll()
void downLoadDataChanged(const QString &bytes)
void setQueryMode(QueryMode mode) noexcept
TTK_MODULE_EXPORT void setSslConfiguration(QNetworkRequest *request, QSslSocket::PeerVerifyMode mode=QSslSocket::VerifyNone) noexcept
QNetworkReply * m_reply
QVariant toVariant() const
static QJsonDocument fromJson(const QByteArray &json, QJsonParseError *error=0)
The class of the download the type of data.
int exec(ProcessEventsFlags flags=AllEvents)
virtual void startToRequest() overridefinal
virtual void downLoadFinished()
The class of the ttk event loop.
Definition: ttkeventloop.h:29
The class of the kugou query download data from net.
ParseError error
const char * name
Definition: http_parser.c:458
TTK_MODULE_EXPORT void makeContentTypeHeader(QNetworkRequest *request, const QByteArray &data={}) noexcept
#define TTK_INFO_STREAM(msg)
Definition: ttklogger.h:74
virtual void downLoadFinished() overridefinal
QNetworkAccessManager m_manager
#define BACKGROUND_DIR_FULL
Definition: musicobject.h:143
virtual void replyError(QNetworkReply::NetworkError error) override
#define TTK_SLOT
Definition: ttkqtglobal.h:177
The class of the download art background image.
static constexpr const char * ART_BACKGROUND_URL
MusicKGDownloadBackgroundRequest(const QString &name, const QString &path, QObject *parent=nullptr)
virtual void startToSearch(const QString &value) override
#define SKN_FILE
Definition: musicobject.h:69
void parseFromBackgroundProperty(const QVariant &data)
virtual void startToRequest() override
TTK_MODULE_EXPORT QString mdII(const QString &data, bool encode)
#define QtNetworkErrorConnect(p, q, f, s)
Network error connect.
Definition: ttkqtcompat.h:59