private static async void SignUp(TcpConnection con, NetMessage message)
{
string[] data = message.Data as string[];
WriteLog(con, "{0} 尝试注册", data[0]);
bool success = await API.SignUpAsync(data[0], API.Encrypt(data[1]));
NetMessage mess;
if (success)
{
WriteLog(con, "{0} 注册成功", data[0]);
mess = GetSuccessMessage();
}
else
{
WriteLog(con, "{0} 注册失败", data[0]);
mess = GetFailMessage();
}
try
{
await con.Send(mess);
}
catch (Exception)
{
con.Close();
return;
}
con.Close();
}
private static async void AddFavorite(TcpConnection con, NetMessage message)
{
string[] str = message.Data as string[];
string uname = str[0];
string md5 = str[1];
WriteLog(con, "{0}尝试添加收藏{1}", uname, md5);
bool sus = await API.AddFavoriteAsync(uname, md5);
NetMessage mess;
if (sus)
{
WriteLog(con, "{0}尝试添加收藏成功", uname);
mess = GetSuccessMessage();
}
else
{
WriteLog(con, "{0}尝试添加收藏失败", uname);
mess = GetFailMessage();
}
try
{
await con.Send(mess);
}
catch (Exception)
{
con.Close();
}
con.Close();
}
private static async void CheckMD5(TcpConnection con, NetMessage message)
{
string md5 = message.Data as string;
WriteLog(con, "尝试检查MD5值:{0}", md5);
bool success = await API.CheckMD5Async(md5);
NetMessage mess;
if (!success)
{
WriteLog(con, "不存在MD5值:{0}", md5);
mess = GetSuccessMessage();
}
else
{
WriteLog(con, "MD5值已存在:{0}", md5);
mess = GetFailMessage();
}
try
{
await con.Send(mess);
}
catch (Exception)
{
con.Close();
return;
}
con.Close();
}
private static async void AddMusic(TcpConnection con, NetMessage message)
{
//byte[] file = message.Data as byte[];
MusicFile file = message.Data as MusicFile;
string md5 = GetMusicMD5(file.file);
WriteLog(con, "用户 {0} 尝试上传音乐 {1}-{2}{3}:{4}", file.uname, file.singer, file.name, file.suffix, md5);
bool success = await API.AddMusicAsync(file.name, file.singer, file.suffix, md5, file.uname);
NetMessage mess;
if (success)
{
string filename = string.Format("{0}{1}{2}", path, md5, file.suffix);
bool success2 = SaveFile(filename, file.file);
if (success2)
{
WriteLog(con, "上传音乐成功，保存为{0}", filename);
mess = GetSuccessMessage();
}
else
{
WriteLog(con, "保存文件失败");
mess = GetFailMessage();
}
}
else
{
WriteLog(con, "上传音乐失败");
mess = GetFailMessage();
}
try
{
await con.Send(mess);
}
catch (Exception)
{
con.Close();
return;
}
con.Close();
}
private static async void GetFavoriteList(TcpConnection con, NetMessage message)
{
string uname = message.Data as string;
WriteLog(con, "{0}尝试获取收藏列表", uname);
DataSet set = await API.GetFavoriteList(uname);
NetMessage mess;
if (set == null)
{
WriteLog(con, "{0}获取收藏列表失败", uname);
mess = GetFailMessage();
}
else
{
WriteLog(con, "{0}获取收藏列表成功", uname);
MusicInfo[] info = new MusicInfo[set.Tables[0].Rows.Count];
for (int i = 0; i != set.Tables[0].Rows.Count; ++i)
{
info[i] = new MusicInfo();
object[] objs = set.Tables[0].Rows[i].ItemArray;
info[i].name = objs[0] as string;
info[i].singer = objs[1] as string;
string url = outpath + objs[3] + objs[2];
info[i].url = url;
info[i].playedtimes = (int)objs[4];
info[i].uname = objs[5] as string;
}
mess = GetGetListSuccessMessage(info);
}
try
{
await con.Send(mess);
}
catch
{
con.Close();
return;
}
con.Close();
}
private static async void MusicPlayed(TcpConnection con, NetMessage message)
{
string md5 = message.Data as string;
WriteLog(con, "{0}被播放", md5);
bool sus = await API.MusicPlayed(md5);
if (sus)
{
WriteLog(con, "{0}增加播放量成功", md5);
}
else
{
WriteLog(con, "{0}增加播放量失败", md5);
}
con.Close();
}
static async void AcceptMessage(TcpConnection con)
{
object obj;
try
{
obj = await con.ReceiveOnceAsync();
}
catch (Exception e)
{
//Console.Out.WriteLine("tag1");
Console.Out.WriteLine(DateTime.Now.ToString() + " " + e.Message);
con.Close();
return;
}
if (obj == null)
{
Console.Out.WriteLine(DateTime.Now.ToString() + " " + "非指定程序的连接");
con.Close();
return;
}
NetMessage message = null;
try
{
message = obj as NetMessage;
}
catch (Exception e)
{
Console.Out.WriteLine(DateTime.Now.ToString() + " " + e.Message);
con.Close();
return;
}
try
{
switch (message.Message)
{
case MessageType.SignIn:
SignIn(con, message);
break;
case MessageType.SignUp:
SignUp(con, message);
break;
case MessageType.GetList:
GetMusicList(con, message);
break;
case MessageType.CheckMD5:
CheckMD5(con, message);
break;
case MessageType.Upload:
AddMusic(con, message);
break;
case MessageType.MusicPlayed:
MusicPlayed(con, message);
break;
case MessageType.AddFavorite:
AddFavorite(con, message);
break;
case MessageType.GetFavoriteList:
GetFavoriteList(con, message);
break;
default:
break;
}
}
catch (Exception e)
{
Console.Out.WriteLine(DateTime.Now.ToString() + " " + con.ToString() + " " + e.Message);
con.Close();
return;
}
}
