TTKMusicPlayer  4.1.3.0
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  TTKSemaphoreLoop 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  QJson::Parser json;
52  bool ok = false;
53  const QVariant &data = json.parse(m_reply->readAll(), &ok);
54  if(ok)
55  {
56  QVariantMap value = data.toMap();
57  if(value.contains("data"))
58  {
59  QVariantList datas = value["data"].toList();
60  if(!datas.isEmpty())
61  {
62  datas = datas.front().toList();
63  if(!datas.isEmpty())
64  {
65  value = datas.front().toMap();
66  value = value["imgs"].toMap();
67 
68  parseFromBackgroundProperty(value["3"]);
69  parseFromBackgroundProperty(value["2"]);
70  }
71  }
72  }
73  }
74  }
75 
76  TTK_INFO_STREAM(className() << "download image size" << m_counter);
77  Q_EMIT downLoadDataChanged(QString::number(m_counter));
78  //
79  if(m_counter == 0)
80  {
81  deleteAll();
82  }
83 }
84 
86 {
87  QVariantMap value;
88  for(const QVariant &var : data.toList())
89  {
90  if(var.isNull())
91  {
92  continue;
93  }
94 
95  value = var.toMap();
97 
98  if(m_counter < m_remainCount && !value.isEmpty())
99  {
100  const QString &url = value["sizable_portrait"].toString();
101  if(url.isEmpty())
102  {
103  continue;
104  }
105 
107  connect(d, SIGNAL(downLoadDataChanged(QString)), SLOT(downLoadDataFinished()));
108  d->startToRequest();
109  }
110  }
111 }
#define TTK_NETWORK_QUERY_CHECK(VALUE)
virtual void deleteAll()
void downLoadDataChanged(const QString &bytes)
QNetworkReply * m_reply
The class of the download the type of data.
TTK_MODULE_EXPORT void setSslConfiguration(QNetworkRequest *request, QSslSocket::PeerVerifyMode mode=QSslSocket::VerifyNone)
int exec(ProcessEventsFlags flags=AllEvents)
virtual void startToRequest() overridefinal
virtual void downLoadFinished()
The class of the kugou query download data from net.
const char * name
Definition: http_parser.c:458
#define TTK_INFO_STREAM(msg)
Definition: ttklogger.h:68
virtual void downLoadFinished() overridefinal
QNetworkAccessManager m_manager
#define BACKGROUND_DIR_FULL
Definition: musicobject.h:131
virtual void replyError(QNetworkReply::NetworkError error) override
QVariant parse(QIODevice *io, bool *ok=0)
Read JSON string from the I/O Device and converts it to a QVariant object.
Definition: parser.cpp:69
#define TTK_SLOT
Definition: ttkqtglobal.h:181
The class of the download art background image.
TTK_MODULE_EXPORT void makeContentTypeHeader(QNetworkRequest *request, const QByteArray &data={})
static constexpr const char * ART_BACKGROUND_URL
MusicKGDownloadBackgroundRequest(const QString &name, const QString &path, QObject *parent=nullptr)
virtual void startToSearch(const QString &value) override
Main class used to convert JSON data to QVariant objects.
Definition: parser.h:40
#define SKN_FILE
Definition: musicobject.h:62
const TTK::MusicSongInformationList & items() const
void parseFromBackgroundProperty(const QVariant &data)
The class of the semaphore event loop.
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