为什么我使用千千静听搜索歌词总是连接服务器失败啊？

不知道你装的是哪个版本的,建议你把千千静听先卸载了,然后再把卸载剩下的东西都删了,然后再下载一下最新的版本,然后就行了,千千静听中有几个版本已经搜不着歌词了,这是因为在某一个版本后把搜索歌词的方式都改了,所以搜不着歌词了.....你试试,应该行的,再就是去千千静听的官方网站上看看,那里有各种问题的解决方法,可以会有大家经常碰到了.....谢谢!

有可能是你网速问题,或者是千千静听文件损坏了,建议你换一个其他的播放软件,建议使用QQ音乐,那个可以听歌,而且速度不错,还可以搜索歌曲

以及下载歌曲,非常方便,而且还可以和QQ一起使用!(忘记说重要的了,QQ音乐可以看歌词)

分给我吧

^^

最近想做一个音乐播放器，播放器需要显示歌词，这就需要到网上下载歌词。花了两个晚上搞了一个歌词下载类，通过歌名和歌手算出响应代码到千千静听服务器下载

具体流程如下：

1、通过歌名 Title 和 歌手 Artist ，计算出歌词下载列表地址

先把Title和Artist转换为十六进制，带入下面服务器地址

歌词Id获取地址：http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?sh?Artist={0}&Title={1}&Flags=0"

然后连接到地址，得到一个Xml文件，可以得到歌词的下载Id

2、通过 Id 和 Title 和 Artist 算出相应的Code，具体看代码（参考自网上）

歌词下载服务器地址：http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?dl?Id={0}&Code={1}

下面是代码

定义两个类：LyricsHelper（辅助获取歌词Id）LrcInfo（歌词下载相应信息）

public class LyricsHelper

{

//歌词Id获取地址

private static readonly string SearchPath = "http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?sh?Artist={0}&Title={1}&Flags=0"

//根据artist和title获取歌词信息

public static LrcInfo[] GetLrcList(string artist, string title, string filepath)

{

string artistHex = GetHexString(artist, Encoding.Unicode)

string titleHex = GetHexString(title, Encoding.Unicode)

string resultUrl = string.Format(SearchPath, artistHex, titleHex)

XmlDocument doc = new XmlDocument()

try

{

doc.Load(resultUrl)

XmlNodeList nodelist = doc.SelectNodes("/result/lrc")

List<LrcInfo>lrclist = new List<LrcInfo>()

foreach (XmlNode node in nodelist)

{

XmlElement element = (XmlElement)node

string artistItem = element.GetAttribute("artist")

string titleItem = element.GetAttribute("title")

string idItem = element.GetAttribute("id")

lrclist.Add(new LrcInfo(idItem, titleItem, artistItem, filepath))

}

return lrclist.ToArray()

}

catch (XmlException)

{

return null

}

}

//把字符串转换为十六进制

public static string GetHexString(string str, Encoding encoding)

{

StringBuilder sb = new StringBuilder()

byte[] bytes = encoding.GetBytes(str)

foreach (byte b in bytes)

{

sb.Append(b.ToString("X").PadLeft(2, '0'))

}

return sb.ToString()

}

}

public class LrcInfo

{

//歌词下载地址

private static readonly string DownloadPath = "http://ttlrcct2.qianqian.com/dll/lyricsvr.dll?dl?Id={0}&Code={1}"

public string FilePath { getset}

public string Id { getset}

public string Artist { getset}

public string Title { getset}

public string LrcUri { getset}

public LrcInfo(string id, string title, string artist, string filepath)

{

this.FilePath = filepath

this.Id = id.Trim()

this.Title = title

this.Artist = artist

//算出歌词的下载地址

this.LrcUri = string.Format(DownloadPath, Id, CreateQianQianCode())

}

public bool DownloadLrc()

{

string file = FilePath

string directory = Path.GetDirectoryName(file) + "\\Lrc\\"

if (!Directory.Exists(directory))

{

Directory.CreateDirectory(directory)

}

string filepath = directory + Path.GetFileNameWithoutExtension(file) + ".lrc"

WebRequest request = WebRequest.Create(LrcUri)

StringBuilder sb = new StringBuilder()

try

{

using (StreamReader sr = new StreamReader(request.GetResponse().GetResponseStream(), Encoding.UTF8))

{

using (StreamWriter sw = new StreamWriter(filepath, false, Encoding.UTF8))

{

sw.Write(sr.ReadToEnd())

}

}

return true

}

catch (WebException)

{

}

return false

}

private string CreateQianQianCode()

{

int lrcId = Convert.ToInt32(Id)

string qqHexStr = LyricsHelper.GetHexString(Artist + Title, Encoding.UTF8)

int length = qqHexStr.Length / 2

int[] song = new int[length]

for (int i = 0i <lengthi++)

{

song[i] = int.Parse(qqHexStr.Substring(i * 2, 2), System.Globalization.NumberStyles.HexNumber)

}

int t1 = 0, t2 = 0, t3 = 0

t1 = (lrcId &0x0000FF00) >>8

if ((lrcId &0x00FF0000) == 0)

{

t3 = 0x000000FF &~t1

}

else

{

t3 = 0x000000FF &((lrcId &0x00FF0000) >>16)

}

t3 = t3 | ((0x000000FF &lrcId) <<8)

t3 = t3 <<8

t3 = t3 | (0x000000FF &t1)

t3 = t3 <<8

if ((lrcId &0xFF000000) == 0)

{

t3 = t3 | (0x000000FF &(~lrcId))

}

else

{

t3 = t3 | (0x000000FF &(lrcId >>24))

}

int j = length - 1

while (j >= 0)

{

int c = song[j]

if (c >= 0x80) c = c - 0x100

t1 = (int)((c + t2) &0x00000000FFFFFFFF)

t2 = (int)((t2 <<(j % 2 + 4)) &0x00000000FFFFFFFF)

t2 = (int)((t1 + t2) &0x00000000FFFFFFFF)

j -= 1

}

j = 0

t1 = 0

while (j <= length - 1)

{

int c = song[j]

if (c >= 128) c = c - 256

int t4 = (int)((c + t1) &0x00000000FFFFFFFF)

t1 = (int)((t1 <<(j % 2 + 3)) &0x00000000FFFFFFFF)

t1 = (int)((t1 + t4) &0x00000000FFFFFFFF)

j += 1

}

int t5 = (int)Conv(t2 ^ t3)

t5 = (int)Conv(t5 + (t1 | lrcId))

t5 = (int)Conv(t5 * (t1 | t3))

t5 = (int)Conv(t5 * (t2 ^ lrcId))

long t6 = (long)t5

if (t6 >2147483648)

t5 = (int)(t6 - 4294967296)

return t5.ToString()

}

private long Conv(int i)

{

long r = i % 4294967296

if (i >= 0 &&r >2147483648)

r = r - 4294967296

if (i <0 &&r <2147483648)

r = r + 4294967296

return r

}

}

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