/// <summary>
/// 在选中搜索结果时触发的方法
/// </summary>
/// <param name="result"></param>
public void OnChooseSearchResult(ImPlayer.FM.Models.SearchResult result)
{
if (result == null)
{
return;
}
var channel = new ImPlayer.FM.Models.Channel()
{
Id = 0, Name = result.Title, Context = result.Context
};
this.CurrentChannel = channel;
}
/// <summary>
/// 获取搜索的结果
/// </summary>
/// <returns></returns>
private IEnumerable <ImPlayer.FM.Models.SearchResult> GetSearchItems(string file)
{
List <ImPlayer.FM.Models.SearchResult> items = new List <ImPlayer.FM.Models.SearchResult>();
try
{
bool isSearchFilterEnabled = true;
//找出艺术家
MatchCollection mc = Regex.Matches(file, @"<div class=\""result-item musician\"".*?>.*?</h3>", RegexOptions.IgnoreCase | RegexOptions.Singleline);
foreach (Match mm in mc)
{
string temp = mm.Groups[0].Value;
string titleTemp = Regex.Match(temp, @"<a.*?class=\""nbg\"".*?/?>", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[0].Value;
string title = Regex.Match(titleTemp, @".*?title=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
string link = Regex.Match(titleTemp, @".*?href=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
string pictureTemp = Regex.Match(temp, @"<img.*?class=\""answer_pic\"".*?/?>", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[0].Value;
string picture = Regex.Match(pictureTemp, @".*?src=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
Match ma = Regex.Match(temp, @".*?href=\""http://douban\.fm/\?context=([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline);
string context = null;
if (ma != null)
{
context = ma.Groups[1].Value;
}
ImPlayer.FM.Models.SearchResult item = new ImPlayer.FM.Models.SearchResult(title, picture, link, null, true, context);
if (!isSearchFilterEnabled || !string.IsNullOrEmpty(item.Context))
{
items.Add(item);
}
}
//找出专辑
mc = Regex.Matches(file, @"<tr.*?class=\""item\"">.*?</tr>", RegexOptions.IgnoreCase | RegexOptions.Singleline);
foreach (Match mm in mc)
{
string temp = mm.Groups[0].Value;
string titleTemp = Regex.Match(temp, @"<a.*?class=\""nbg\"".*?/?>", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[0].Value;
string subject = Regex.Match(titleTemp, @"href=\"".*?subject/(\d+)", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
string title = Regex.Match(titleTemp, @".*?title=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
string link = Regex.Match(titleTemp, @".*?href=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
string pictureTemp = Regex.Match(temp, @"<img.*?/?>", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[0].Value;
string picture = Regex.Match(pictureTemp, @".*?src=\""([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline).Groups[1].Value;
Match ma = Regex.Match(temp, @".*?href=\""http://douban\.fm/\?context=([^\""]+)\""", RegexOptions.IgnoreCase | RegexOptions.Singleline);
string context = null;
if (ma != null && ma.Success)
{
context = ma.Groups[1].Value;
}
if (string.IsNullOrEmpty(context))
{
context = MakeContext(subject);
}
ImPlayer.FM.Models.SearchResult item = new ImPlayer.FM.Models.SearchResult(title, picture, link, null, false, context);
if (!isSearchFilterEnabled || !string.IsNullOrEmpty(item.Context))
{
items.Add(item);
}
}
}
catch { }
return(items);
}
