Qt/C++ 網易雲api 線上播放音樂

之前用了一個私人的api，沒用到1個月就沒了，實在煩惱~無意間通過wireshark抓到網易雲音樂，然後解析了一下就Okay。解包裡有mp3url，就okay了。然後通過加載就okay。

至于歌詞部分是被加密了的。。實在找不到方法解密。就又調用了一個酷狗音樂的歌詞api。

一.請求搜尋歌曲：

     QNetworkAccessManager*manger=newQNetworkAccessManager;

QNetworkRequest *request=new QNetworkRequest;      

request->setUrl(QUrl(http://music.163.com/api/search/pc));      

request->setRawHeader("Cookie","os=pc");      

request->setRawHeader("Host","music.163.com");      

request->setRawHeader("MUSIC_U","5339640232");      

request->setRawHeader("Referer",http://music.163.com/);      

manger->post(*request,"offset=0&total=true&limit=100&type=1&s="+byt);      

connect(manger,SIGNAL(finished(QNetworkReply*)),this,SLOT(workfinished(QNetworkReply*)));      

二.處理傳回内容：

QJsonDocument doc=QJsonDocument::fromJson(byt);

QJsonObject obj0=doc.object();

QJsonObject obj1=obj0.value("result").toObject();

QJsonArray arry=obj1.value("songs").toArray();

int arrycount=arry.count();

for(int i=0;i<arrycount;i++)

{

QJsonObject obj2=arry.at(i).toObject();

 QString songname=obj2.value("name").toString();//擷取音樂名字

QJsonArray arry1=obj2.value("artists").toArray();

QJsonObject obj3=arry1.at(0).toObject();

QString author= obj3.value("name").toString();//擷取歌手名字

connect(addnetplaybtn,SIGNAL(clicked()),this,SLOT(addplaynetListslot()));

connect(downbtn,SIGNAL(clicked()),this,SLOT(downloadnetsong()));

  }

powered by:小烏龜在大烏龜背上