private async Task CacheGuideResponse(DateTimeOffset startDate, DateTimeOffset endDate, CancellationToken cancellationToken)
{
using (var releaser = await _guideLock.LockAsync()) {
if (_guide != null && (DateTime.Now - _guide.FetchTime).Hours < 1)
{
return;
}
_logger.Info("[MythTV] Start CacheGuideResponse");
await EnsureSetup();
var options = GetOptions(cancellationToken,
"/Guide/GetProgramGuide?StartTime={0}&EndTime={1}&Details=1",
FormatMythDate(startDate),
FormatMythDate(endDate));
// This can be slow so default 20 sec timeout can be too short
options.TimeoutMs = 60000;
using (var stream = await _httpClient.Get(options).ConfigureAwait(false))
{
_guide = new GuideResponse(stream, _jsonSerializer);
}
}
_logger.Info("[MythTV] End CacheGuideResponse");
}
public async Task <IEnumerable <ProgramInfo> > GetProgramsAsync(string channelId, DateTime startDateUtc, DateTime endDateUtc, CancellationToken cancellationToken)
{
_logger.Info("[MythTV] Start GetPrograms Async, retrieve programs for: {0}", channelId);
EnsureSetup();
List <ProgramInfo> ret = new List <ProgramInfo>();
var options = GetOptions(cancellationToken, "/Guide/GetProgramGuide?StartTime={0}&EndTime={1}&StartChanId={2}&NumChannels=1&Details=1", FormateMythDate(startDateUtc), FormateMythDate(endDateUtc), channelId);
using (var stream = await _httpClient.Get(options).ConfigureAwait(false))
{
var data = GuideResponse.ParseGuide(stream, _jsonSerializer, _logger);
foreach (var item in data.Channels)
{
foreach (var prog in item.Programs)
{
List <string> categories = new List <string>();
categories.AddRange(prog.Category.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries));
ProgramInfo val = new ProgramInfo()
{
Name = prog.Title,
EpisodeTitle = prog.SubTitle,
Overview = prog.Description,
Audio = ProgramAudio.Stereo, //Hardcode for now (ProgramAudio)item.AudioProps,
ChannelId = item.ChanId.ToString(),
EndDate = (DateTime)prog.EndTime,
StartDate = (DateTime)prog.StartTime,
Id = string.Format("StartTime={0}&ChanId={1}", ((DateTime)prog.StartTime).Ticks, item.ChanId),
IsSeries = GeneralHelpers.ContainsWord(prog.CatType, "series", StringComparison.OrdinalIgnoreCase),
IsMovie = GeneralHelpers.ContainsWord(prog.CatType, "movie", StringComparison.OrdinalIgnoreCase),
IsRepeat = prog.Repeat,
IsNews = GeneralHelpers.ContainsWord(prog.Category, "news",
StringComparison.OrdinalIgnoreCase),
IsKids = GeneralHelpers.ContainsWord(prog.Category, "animation",
StringComparison.OrdinalIgnoreCase),
IsSports =
GeneralHelpers.ContainsWord(prog.Category, "sport",
StringComparison.OrdinalIgnoreCase) ||
GeneralHelpers.ContainsWord(prog.Category, "motor sports",
StringComparison.OrdinalIgnoreCase) ||
GeneralHelpers.ContainsWord(prog.Category, "football",
StringComparison.OrdinalIgnoreCase) ||
GeneralHelpers.ContainsWord(prog.Category, "cricket",
StringComparison.OrdinalIgnoreCase)
};
val.Genres.AddRange(categories);
if (!string.IsNullOrWhiteSpace(item.IconURL))
{
val.HasImage = true;
val.ImageUrl = string.Format("{0}{1}", Plugin.Instance.Configuration.WebServiceUrl, item.IconURL);
}
else
{
val.HasImage = false;
}
ret.Add(val);
}
}
}
return(ret);
}
