歌名搜索,获取百度MP3信息,
自己写的注释比较全,
有兴趣的朋友可以玩玩,自己搞个mp3下载站
更多技术文章请移步
http://www.dahuzhi.com<?php <br />
header("Content-Type:text/html; charset=utf-8");<br>
set_time_limit(0);//设置PHP超时时间<br>
<br>
$mp3 = new GetBaiduMp3();<br>
$data = $mp3->GetMp3('老男孩');<br>
var_dump($data);<br>
<br>
<br>
class GetBaiduMp3<br>
{<br>
/**<br>
* 搜索百度mp3<br>
* 作者: zhanya4548 email: 23585472@qq.com<br>
* @param $key 歌曲名<br>
* @return array 返回所有内容列表<br>
'song_id' => 歌曲百度id<br>
'song' => 歌曲名称<br>
'singer' => 歌手<br>
'album' => 专辑<br>
'singerPicSmall' => 歌曲小图<br>
'singerPicLarge' => 歌曲大图<br>
'albumPicSmall' => 专辑小图<br>
'albumPicLarge' => 专辑大图<br>
'lrc' => 歌词<br>
'mp3Link' => mp3地址<br>
*/<br>
public function GetMp3($key)<br>
{<br>
/* 搜索歌曲<br>
参数：<br>
word: "歌曲名", //歌曲名 encodeURI<br>
format: "json", //返回数据格式，xml | json，默认xml<br>
callback: "Pub.music.searchResult", //固定值，返回jsonp格式 <br>
返回:<br>
'song' => string '老男孩' (length=9)<br>
'song_id' => string '5830696' (length=7)<br>
'singer' => string '筷子兄弟' (length=12)<br>
'album' => string '老男孩' (length=9)<br>
'singerPicSmall' => string 'http://qukufile2.qianqian.com/data2/pic/86604899/86604899.jpg' (length=61)<br>
'singerPicLarge' => string 'http://qukufile2.qianqian.com/data2/pic/48691336/48691336.jpg' (length=61)<br>
'albumPicLarge' => string 'http://qukufile2.qianqian.com/data2/pic/38684666/38684666.jpg' (length=61)<br>
'albumPicSmall' => string 'http://qukufile2.qianqian.com/data2/pic/38684670/38684670.jpg' (length=61) <br>
*/<br>
$url = "http://mp3.baidu.com/dev/api/?tn=getinfo&ct=0&word=" . $key . "&ie=utf-8&format=json";<br>
$data = $this->GetCon($url);<br>
$mp3_info = json_decode($data, true);<br>
<br>
/* 获取指定歌曲<br>
参数：<br>
songIds: "38233821" //歌曲id，从第1个列表中得到的歌曲id <br>
callback: "callback" //不为空时，返回jsonp格式数据 <br>
返回:<br>
array<br>
'errorCode' => int 22000<br>
'data' => <br>
array<br>
'xcode' => string '521d9a8c84a07842553396c56deab3f1' (length=32)<br>
'songList' => <br>
array<br>
0 => <br>
array<br>
'queryId' => string '5830696' (length=7)<br>
'songId' => int 5830696<br>
'songName' => string '老男孩' (length=9)<br>
'artistId' => string '9295' (length=4)<br>
'artistName' => string '筷子兄弟' (length=12)<br>
'albumId' => int 5830697<br>
'albumName' => string '老男孩' (length=9)<br>
'songPicSmall' => string 'http://a.hiphotos.baidu.com/ting/pic/item/3b87e950352ac65c434a5feefaf2b21192138adb.jpg' (length=86)<br>
'songPicBig' => string 'http://c.hiphotos.baidu.com/ting/pic/item/b7003af33a87e9506458caf111385343faf2b4db.jpg' (length=86)<br>
'songPicRadio' => string 'http://a.hiphotos.baidu.com/ting/pic/item/37d3d539b6003af375f5e5fd342ac65c1138b6db.jpg' (length=86)<br>
'lrcLink' => string '/data2/lrc/14883173/14883173.lrc' (length=32)<br>
'version' => string '' (length=0)<br>
'copyType' => int 1<br>
'time' => int 300<br>
'linkCode' => int 22000<br>
'songLink' => string 'http://zhangmenshiting.baidu.com/data2/music/42657284/5830696230400.mp3?xcode=521d9a8c84a0784260483b33ab4fa0d0cb094c8a407e2e06' (length=126)<br>
'showLink' => string 'http://zhangmenshiting.baidu.com/data2/music/42657284/5830696230400.mp3?xcode=521d9a8c84a0784260483b33ab4fa0d0cb094c8a407e2e06' (length=126)<br>
'format' => string 'mp3' (length=3)<br>
'rate' => int 128<br>
'size' => int 4801083<br>
'relateStatus' => string '0' (length=1)<br>
'resourceType' => string '0' (length=1)<br>
*/<br>
<br>
$i = 0;<br>
$mp3_info3 = array();<br>
foreach ($mp3_info as $v)<br>
{<br>
$mp3_info3[$i]['song_id'] = $v['song_id']; //歌曲id<br>
$mp3_info3[$i]['song'] = $v['song']; //歌名<br>
$mp3_info3[$i]['singer'] = $v['singer']; //歌手<br>
$mp3_info3[$i]['album'] = $v['album']; //专辑<br>
$mp3_info3[$i]['singerPicSmall'] = $v['singerPicSmall']; //歌手图片小<br>
$mp3_info3[$i]['singerPicLarge'] = $v['singerPicLarge']; //歌手图片大<br>
$mp3_info3[$i]['albumPicSmall'] = $v['albumPicSmall']; //专辑图片小<br>
$mp3_info3[$i]['albumPicLarge'] = $v['albumPicLarge']; //专辑图片大<br>
<br>
$url2 = "http://ting.baidu.com/data/music/links?songIds=" . $v['song_id'];<br>
$data2 = $this->GetCon($url2);<br>
$mp3_info2 = json_decode($data2, true);<br>
<br>
//歌词下载 http://ting.baidu.com/data2/lrc/15265710/15265710.lrc<br>
$mp3_info3[$i]['lrc'] = 'http://ting.baidu.com/' . $mp3_info2['data']['songList'][0]['lrcLink'];<br>
<br>
//mp3下载地址 http://zhangmenshiting.baidu.com/data2/music/38542270/382338211365422461.mp3?xcode=808f67065a7ea25b17e77954bed13215<br>
$mp3_info3[$i]['mp3Link'] = $mp3_info2['data']['songList'][0]['songLink'];<br>
<br>
$i++;<br>
}<br>
return $mp3_info3;<br>
}<br>
<br>
<br>
/**<br>
* 访问网址并取得其内容<br>
* @param $url String 网址<br>
* @param $postFields Array 将该数组中的内容用POST方式传递给网址中<br>
* @param $cookie_file string cookie文件<br>
* @param $r_or_w string 写cookie还是读cookie或是两都都有，r读，w写，a两者，null没有cookie<br>
* @return String 返回网址内容<br>
*/<br>
public function GetCon($url, $postFields = null, $cookie_file = null, $r_or_w = null)<br>
{<br>
$ch = curl_init();<br>
curl_setopt($ch, CURLOPT_URL, $url);<br>
curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']); // 模拟用户使用的浏览器 <br>
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转 <br>
curl_setopt($ch, CURLOPT_AUTOREFERER, 1); // 自动设置Referer<br>
<br>
if ($cookie_file && ($r_or_w == 'a' || $r_or_w == 'w')) <br>
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file); // 存放Cookie信息的文件名称<br>
if ($cookie_file && ($r_or_w == 'a' || $r_or_w == 'r')) <br>
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file); // 读取上面所储存的Cookie信息<br>
<br>
curl_setopt($ch, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环<br>
curl_setopt($ch, CURLOPT_HEADER, 0); // 显示返回的Header区域内容<br>
curl_setopt($ch, CURLOPT_FAILONERROR, false);<br>
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);<br>
<br>
if (is_array($postFields) && 0
{<br>
$postBodyString = "";<br>
foreach ($postFields as $k => $v)<br>
{<br>
$postBodyString .= "$k=" . urlencode($v) . "&";<br>
}<br>
unset($k, $v);<br>
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, 0);<br>
curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);<br>
curl_setopt($ch, CURLOPT_POST, true);<br>
curl_setopt($ch, CURLOPT_POSTFIELDS, substr($postBodyString,0,-1));<br>
}<br>
<br>
$reponse = curl_exec($ch);<br>
<br>
if (curl_errno($ch))<br>
throw new Exception(curl_error($ch),0);<br>
else<br>
$httpStatusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);<br>
<br>
curl_close($ch);<br>
return $reponse;<br>
}<br>
}
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