Search for song names and obtain Baidu MP3 Information

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Header ("Content-Type: text/html; charset = UTF-8 ");
Set_time_limit (0); // set the PHP timeout value.

$ Mp3 = new GetBaiduMp3 ();
$ Data = $ mp3-> GetMp3 ('old kid ');
Var_dump ($ data );


Class GetBaiduMp3
{
/**
* Search Baidu mp3
* Author: zhanya4548 email: 23585472@qq.com
* @ Param $ key song name
* @ Return array returns the list of all content
'Song _ id' => song Baidu id
'Songg' => song name
'Singer' => artist
'Alipay' => album
'Singerpicsmall' => thumbnail
'Singerpiclarge' => song big picture
'Albumpicsmall' => album thumbnail
'Albumpiclarge' => album big picture
'Lrc '=> Lyrics
'Mp3link' => mp3 address
*/
Public function GetMp3 ($ key)
{
/* Search for songs
Parameters:
Word: "song name", // song name encodeURI
Format: "json", // returned data format, xml | json, default xml
Callback: "Pub. music. searchResult", // fixed value, return the jsonp format
Return Value:
'Png' => string 'old boys' (length = 9)
& Apos; song _ id' = & apos; string & apos; 5830696 & apos; (length = 7)
'Singer' => string 'chopsticks brothers' (length = 12)
'Yum '=> string 'old boys' (length = 9)
'Singerpicsmall' => string 'HTTP: // qukufile2.qianqian.com/data2/pic/86604899/86604899.jpg' (length = 61)
'Singerpiclarge' => string 'HTTP: // qukufile2.qianqian.com/data2/pic/48691336/48691336.jpg' (length = 61)
'Albumpiclarge '=> string 'HTTP: // qukufile2.qianqian.com/data2/pic/38684666/38684666.jpg' (length = 61)
'Albumpicsmall' => string 'HTTP: // qukufile2.qianqian.com/data2/pic/38684670/38684670.jpg' (length = 61)
*/
$ Url = "http://mp3.baidu.com/dev/api? Tn = getinfo & ct = 0 & word = ". $ key." & ie = UTF-8 & format = json ";
$ Data = $ this-> GetCon ($ url );
$ Mp3_info = json_decode ($ data, true );

/* Get the specified song
Parameters:
SongIds: "38233821" // song id, which is obtained from the 1st list
Callback: "callback" // if not empty, jsonp format data is returned.
Return Value:
Array
'Errorcode' => int 22000
'Data' =>
Array
'Xcode '=> string '521d9a8c84a07810953366c56deab3f1' (length = 32)
'Songlist' =>
Array
0 =>
Array
'Queryid' => string '123' (length = 7)
'Songid' => int 5830696
'Songname' => string 'old boys' (length = 9)
'Artidid' => string '123' (length = 4)
'Artidname' => string 'chopsticks brothers' (length = 12)
'Albumid' => int 5830697
'Albumname' => string 'old boys' (length = 9)
'Songpicsmall' => string 'HTTP: // response (length = 86)
'Songpicbig '=> string 'HTTP: // response (length = 86)
'Songpicradio '=> string 'HTTP: // bytes (length = 86)
'Lrclink' => string '/data2/lrc/14883173/14883173. lrc' (length = 32)
'Version' => string ''(length = 0)
'Copytype' => int 1
& Apos; time = & apos; int 300 & apos;
& Apos; linkCode & apos; = & apos; int 22000
'String' http: // zhangmenshiting.baidu.com/data2/music/10957284/5830696230400? Xcode = 521d9a8c84a078109483b33ab4fa0d0cb094c8a407e2e06 '(length = 126)
'Showlink' => string 'HTTP: // zhangmenshiting.baidu.com/data2/music/10957284/5830696230400? Xcode = 521d9a8c84a078109483b33ab4fa0d0cb094c8a407e2e06 '(length = 126)
'Format' => string 'mp3' (length = 3)
'Rate' => int 128
'SIZE' => int 4801083
'Relatestatus' => string '0' (length = 1)
'Resourcetype '=> string '0' (length = 1)
*/

$ I = 0;
$ Mp3_info3 = array ();
Foreach ($ mp3_info as $ v)
{
$ Mp3_info3 [$ I] ['song _ id'] = $ v ['song _ id']; // song id
$ Mp3_info3 [$ I] ['bob'] = $ v ['bob']; // song name
$ Mp3_info3 [$ I] ['singer'] = $ v ['singer']; // artist
$ Mp3_info3 [$ I] ['alipay'] = $ v ['alipay']; // album
$ Mp3_info3 [$ I] ['singerpicsmall'] = $ v ['singerpicsmall']; // small artist Image
$ Mp3_info3 [$ I] ['singerpiclarge'] = $ v ['singerpiclarge']; // large artist Image
$ Mp3_info3 [$ I] ['albumpicsmall'] = $ v ['albumpicsmall']; // small album image size
$ Mp3_info3 [$ I] ['albumpiclarge'] = $ v ['albumpiclarge ']; // large album image size

$ Url2 = "http://ting.baidu.com/data/music/links? SongIds = ". $ v ['song _ id'];
$ Data2 = $ this-> GetCon ($ url2 );
$ Mp3_info2 = json_decode ($ data2, true );

// Lyrics download http://ting.baidu.com/data2/lrc/15265710/15265710.lrc
$ Mp3_info3 [$ I] ['lrc '] = 'HTTP: // ting.baidu.com /'. $ mp3_info2 ['data'] ['songlist'] [0] ['lrclink'];

// Mp3 http://zhangmenshiting.baidu.com/data2/music/38542270/382338211365422461.mp3? Xcode = 808f67065a7ea25b17e77954bed13215
$ Mp3_info3 [$ I] ['mp3link'] = $ mp3_info2 ['data'] ['songlist'] [0] ['songlink'];

$ I ++;
}
Return $ mp3_info3;
}


/**
* Access the website and obtain its content
* @ Param $ url String url
* @ Param $ postFields Array transmits the content in the Array to the URL in POST mode.
* @ Param $ cookie_file string cookie file
* @ Param $ r_or_w string write cookie or read cookie or both, r read, w write, a both, null no cookie
* @ Return String returns the URL content
*/
Public function GetCon ($ url, $ postFields = null, $ cookie_file = null, $ r_or_w = null)
{
$ Ch = curl_init ();
Curl_setopt ($ ch, CURLOPT_URL, $ url );
Curl_setopt ($ ch, CURLOPT_USERAGENT, $ _ SERVER ['HTTP _ USER_AGENT ']); // simulate the browser used by the user
Curl_setopt ($ ch, CURLOPT_FOLLOWLOCATION, 1); // use automatic redirect
Curl_setopt ($ ch, CURLOPT_AUTOREFERER, 1); // automatically sets Referer

If ($ cookie_file & ($ r_or_w = 'A' | $ r_or_w = 'W '))
Curl_setopt ($ ch, CURLOPT_COOKIEJAR, $ cookie_file); // name of the file that stores Cookie Information
If ($ cookie_file & ($ r_or_w = 'A' | $ r_or_w = 'R '))
Curl_setopt ($ ch, CURLOPT_COOKIEFILE, $ cookie_file); // read the Cookie information stored above

Curl_setopt ($ ch, CURLOPT_TIMEOUT, 30); // sets the timeout limit to prevent endless loops.
Curl_setopt ($ ch, CURLOPT_HEADER, 0); // display the returned Header content.
Curl_setopt ($ ch, CURLOPT_FAILONERROR, false );
Curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, true );

If (is_array ($ postFields) & 0 <count ($ postFields ))
{
$ PostBodyString = "";
Foreach ($ postFields as $ k => $ v)
{
$ PostBodyString. = "$ k =". urlencode ($ v )."&";
}
Unset ($ k, $ v );
Curl_setopt ($ ch, CURLOPT_SSL_VERIFYPEER, 0 );
Curl_setopt ($ ch, CURLOPT_SSL_VERIFYHOST, 0 );
Curl_setopt ($ ch, CURLOPT_POST, true );
Curl_setopt ($ ch, CURLOPT_POSTFIELDS, substr ($ postBodyString, 0,-1 ));
}

$ Reponse = curl_exec ($ ch );

If (curl_errno ($ ch ))
Throw new Exception (curl_error ($ ch), 0 );
Else
$ HttpStatusCode = curl_getinfo ($ ch, CURLINFO_HTTP_CODE );

Curl_close ($ ch );
Return $ reponse;
}
}

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