public async Task <MetadataResult <Episode> > GetMetadata(EpisodeInfo info,
CancellationToken cancellationToken)
{
_logger.LogInformation($"Douban:GetMetadata for episode {info.Name}");
var result = new MetadataResult <Episode>();
if (info.IsMissingEpisode)
{
_logger.LogInformation("Do not support MissingEpisode");
return(result);
}
var sid = info.GetProviderId(ProviderID);
if (string.IsNullOrEmpty(sid))
{
var searchResults = await SearchFrodoByName(info.Name, "tv",
cancellationToken).ConfigureAwait(false);
sid = searchResults.FirstOrDefault()?.Id;
}
if (!info.IndexNumber.HasValue)
{
_logger.LogInformation("No episode num found, please check " +
"the format of file name");
return(result);
}
// Start to get information from douban
result.Item = new Episode
{
Name = info.Name,
IndexNumber = info.IndexNumber,
ParentIndexNumber = info.ParentIndexNumber
};
result.Item.SetProviderId(ProviderID, sid);
var url = string.Format("https://movie.douban.com/subject/{0}" +
"/episode/{1}/", sid, info.IndexNumber);
string content = await _doubanAccessor.GetResponseWithDelay(url, cancellationToken);
string pattern_name = "data-name=\\\"(.*?)\\\"";
Match match = Regex.Match(content, pattern_name);
if (match.Success)
{
var name = HttpUtility.HtmlDecode(match.Groups[1].Value);
_logger.LogDebug("The name is {0}", name);
result.Item.Name = name;
}
string pattern_desc = "data-desc=\\\"(.*?)\\\"";
match = Regex.Match(content, pattern_desc);
if (match.Success)
{
var desc = HttpUtility.HtmlDecode(match.Groups[1].Value);
_logger.LogDebug("The desc is {0}", desc);
result.Item.Overview = desc;
}
result.HasMetadata = true;
return(result);
}