void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant ¶meterObject, const std::set<std::string> &validFields, CVariant &result, bool append /* = true */, CThumbLoader *thumbLoader /* = NULL */)
{
CVariant object;
std::set<std::string> fields(validFields.begin(), validFields.end());
if (item.get())
{
std::set<std::string>::const_iterator fileField = fields.find("file");
if (fileField != fields.end())
{
if (allowFile)
{
if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().IsEmpty())
object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().IsEmpty())
object["file"] = item->GetMusicInfoTag()->GetURL().c_str();
if (!object.isMember("file"))
object["file"] = item->GetPath().c_str();
}
fields.erase(fileField);
}
if (ID)
{
if (item->HasPVRChannelInfoTag() && item->GetPVRChannelInfoTag()->ChannelID() > 0)
object[ID] = item->GetPVRChannelInfoTag()->ChannelID();
else if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
object[ID] = item->GetVideoInfoTag()->m_iDbId;
if (stricmp(ID, "id") == 0)
{
if (item->HasPVRChannelInfoTag())
object["type"] = "channel";
else if (item->HasMusicInfoTag())
{
if (item->m_bIsFolder && item->IsAlbum())
object["type"] = "album";
else
object["type"] = "song";
}
else if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->m_type.empty())
{
std::string type = item->GetVideoInfoTag()->m_type;
if (type == "movie" || type == "tvshow" || type == "episode" || type == "musicvideo")
object["type"] = type;
}
else if (item->HasPictureInfoTag())
object["type"] = "picture";
if (!object.isMember("type"))
object["type"] = "unknown";
}
}
bool deleteThumbloader = false;
if (thumbLoader == NULL)
{
if (item->HasVideoInfoTag())
thumbLoader = new CVideoThumbLoader();
else if (item->HasMusicInfoTag())
thumbLoader = new CMusicThumbLoader();
if (thumbLoader != NULL)
{
deleteThumbloader = true;
thumbLoader->Initialize();
}
}
if (item->HasPVRChannelInfoTag())
FillDetails(item->GetPVRChannelInfoTag(), item, fields, object, thumbLoader);
if (item->HasVideoInfoTag())
FillDetails(item->GetVideoInfoTag(), item, fields, object, thumbLoader);
if (item->HasMusicInfoTag())
FillDetails(item->GetMusicInfoTag(), item, fields, object, thumbLoader);
if (item->HasPictureInfoTag())
FillDetails(item->GetPictureInfoTag(), item, fields, object, thumbLoader);
FillDetails(item.get(), item, fields, object, thumbLoader);
if (deleteThumbloader)
delete thumbLoader;
object["label"] = item->GetLabel().c_str();
}
else
object = CVariant(CVariant::VariantTypeNull);
if (resultname)
{
if (append)
result[resultname].append(object);
else
result[resultname] = object;
}
}
void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant ¶meterObject, const CVariant &validFields, CVariant &result, bool append /* = true */)
{
CVariant object;
bool hasFileField = false;
bool hasThumbnailField = false;
if (item.get())
{
for (unsigned int i = 0; i < validFields.size(); i++)
{
CStdString field = validFields[i].asString();
if (field == "file")
hasFileField = true;
if (field == "thumbnail")
hasThumbnailField = true;
}
if (allowFile && hasFileField)
{
if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().IsEmpty())
object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().IsEmpty())
object["file"] = item->GetMusicInfoTag()->GetURL().c_str();
if (!object.isMember("file"))
object["file"] = item->GetPath().c_str();
}
if (ID)
{
if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
object[ID] = item->GetVideoInfoTag()->m_iDbId;
if (stricmp(ID, "id") == 0)
{
if (item->HasMusicInfoTag())
{
if (item->m_bIsFolder && item->IsAlbum())
object["type"] = "album";
else
object["type"] = "song";
}
else if (item->HasVideoInfoTag())
{
switch (item->GetVideoContentType())
{
case VIDEODB_CONTENT_EPISODES:
object["type"] = "episode";
break;
case VIDEODB_CONTENT_MUSICVIDEOS:
object["type"] = "musicvideo";
break;
case VIDEODB_CONTENT_MOVIES:
object["type"] = "movie";
break;
case VIDEODB_CONTENT_TVSHOWS:
object["type"] = "tvshow";
break;
default:
break;
}
}
else if (item->HasPictureInfoTag())
object["type"] = "picture";
if (!object.isMember("type"))
object["type"] = "unknown";
}
}
if (hasThumbnailField)
{
if (item->HasThumbnail())
object["thumbnail"] = CTextureCache::Get().CheckAndCacheImage(item->GetThumbnailImage());
else if (item->HasVideoInfoTag())
{
CStdString strPath, strFileName;
URIUtils::Split(item->GetCachedVideoThumb(), strPath, strFileName);
CStdString cachedThumb = strPath + "auto-" + strFileName;
if (CFile::Exists(cachedThumb))
object["thumbnail"] = cachedThumb;
}
else if (item->HasPictureInfoTag())
{
CStdString thumb = CTextureCache::Get().CheckAndCacheImage(CTextureCache::GetWrappedThumbURL(item->GetPath()));
if (!thumb.empty())
object["thumbnail"] = thumb;
}
if (!object.isMember("thumbnail"))
object["thumbnail"] = "";
}
FillDetails(item.get(), item, validFields, object);
if (item->HasVideoInfoTag())
FillDetails(item->GetVideoInfoTag(), item, validFields, object);
if (item->HasMusicInfoTag())
FillDetails(item->GetMusicInfoTag(), item, validFields, object);
if (item->HasPictureInfoTag())
FillDetails(item->GetPictureInfoTag(), item, validFields, object);
object["label"] = item->GetLabel().c_str();
}
else
object = CVariant(CVariant::VariantTypeNull);
if (resultname)
{
if (append)
result[resultname].append(object);
else
result[resultname] = object;
}
}
void CFileItemHandler::FillDetails(ISerializable* info, CFileItemPtr item, const CVariant& fields, CVariant &result)
{
if (info == NULL || fields.size() == 0)
return;
CVariant serialization;
info->Serialize(serialization);
for (unsigned int i = 0; i < fields.size(); i++)
{
CStdString field = fields[i].asString();
if (item)
{
if (item->IsAlbum() && field.Equals("albumlabel"))
field = "label";
if (item->IsAlbum())
{
if (field == "label")
{
result["albumlabel"] = item->GetProperty("album_label");
continue;
}
/* This would break backwards compatibility to JSON-RPC API v4
if (item->HasProperty("album_" + field + "_array"))
{
result[field] = item->GetProperty("album_" + field + "_array");
continue;
}*/
if (item->HasProperty("album_" + field))
{
result[field] = item->GetProperty("album_" + field);
continue;
}
}
/* This would break backwards compatibility to JSON-RPC API v4
if (item->HasProperty("artist_" + field + "_array"))
{
result[field] = item->GetProperty("artist_" + field + "_array");
continue;
}*/
if (item->HasProperty("artist_" + field))
{
result[field] = item->GetProperty("artist_" + field);
continue;
}
if (field == "fanart" && !item->HasPictureInfoTag())
{
CStdString fanart;
if (item->HasProperty("fanart_image"))
fanart = item->GetProperty("fanart_image").asString();
if (fanart.empty())
fanart = item->GetCachedFanart();
if (!fanart.empty())
result["fanart"] = fanart.c_str();
continue;
}
if (item->HasVideoInfoTag() && item->GetVideoContentType() == VIDEODB_CONTENT_TVSHOWS)
{
if (item->GetVideoInfoTag()->m_iSeason < 0 && field == "season")
{
result[field] = (int)item->GetProperty("totalseasons").asInteger();
continue;
}
if (field == "watchedepisodes")
{
result[field] = (int)item->GetProperty("watchedepisodes").asInteger();
continue;
}
}
if (field == "lastmodified" && item->m_dateTime.IsValid())
{
result[field] = item->m_dateTime.GetAsLocalizedDateTime();
continue;
}
}
if (serialization.isMember(field) && (!result.isMember(field) || result[field].empty()))
result[field] = serialization[field];
}
}
bool CFileItemHandler::GetField(const std::string &field, const CVariant &info, const CFileItemPtr &item, CVariant &result, bool &fetchedArt, CThumbLoader *thumbLoader /* = NULL */)
{
if (result.isMember(field) && !result[field].empty())
return true;
// overwrite serialized values
if (item)
{
if (field == "mimetype" && item->GetMimeType().empty())
{
item->FillInMimeType(false);
result[field] = item->GetMimeType();
return true;
}
}
// check for serialized values
if (info.isMember(field) && !info[field].isNull())
{
result[field] = info[field];
return true;
}
// check if the field requires special handling
if (item)
{
if (item->IsAlbum())
{
if (field == "albumlabel")
{
result[field] = item->GetProperty("album_label");
return true;
}
if (item->HasProperty("album_" + field + "_array"))
{
result[field] = item->GetProperty("album_" + field + "_array");
return true;
}
if (item->HasProperty("album_" + field))
{
result[field] = item->GetProperty("album_" + field);
return true;
}
}
if (item->HasProperty("artist_" + field + "_array"))
{
result[field] = item->GetProperty("artist_" + field + "_array");
return true;
}
if (item->HasProperty("artist_" + field))
{
result[field] = item->GetProperty("artist_" + field);
return true;
}
if (field == "art")
{
if (thumbLoader != NULL && item->GetArt().size() <= 0 && !fetchedArt &&
((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
{
thumbLoader->FillLibraryArt(*item);
fetchedArt = true;
}
CGUIListItem::ArtMap artMap = item->GetArt();
CVariant artObj(CVariant::VariantTypeObject);
for (CGUIListItem::ArtMap::const_iterator artIt = artMap.begin(); artIt != artMap.end(); ++artIt)
{
if (!artIt->second.empty())
artObj[artIt->first] = CTextureUtils::GetWrappedImageURL(artIt->second);
}
result["art"] = artObj;
return true;
}
if (field == "thumbnail")
{
if (thumbLoader != NULL && !item->HasArt("thumb") && !fetchedArt &&
((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
{
thumbLoader->FillLibraryArt(*item);
fetchedArt = true;
}
else if (item->HasPictureInfoTag() && !item->HasArt("thumb"))
item->SetArt("thumb", CTextureUtils::GetWrappedThumbURL(item->GetPath()));
if (item->HasArt("thumb"))
result["thumbnail"] = CTextureUtils::GetWrappedImageURL(item->GetArt("thumb"));
else
result["thumbnail"] = "";
return true;
}
if (field == "fanart")
{
if (thumbLoader != NULL && !item->HasArt("fanart") && !fetchedArt &&
((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
{
thumbLoader->FillLibraryArt(*item);
fetchedArt = true;
}
if (item->HasArt("fanart"))
result["fanart"] = CTextureUtils::GetWrappedImageURL(item->GetArt("fanart"));
else
result["fanart"] = "";
return true;
}
if (item->HasVideoInfoTag() && item->GetVideoContentType() == VIDEODB_CONTENT_TVSHOWS)
{
if (item->GetVideoInfoTag()->m_iSeason < 0 && field == "season")
{
result[field] = (int)item->GetProperty("totalseasons").asInteger();
return true;
}
if (field == "watchedepisodes")
{
result[field] = (int)item->GetProperty("watchedepisodes").asInteger();
return true;
}
}
if (field == "lastmodified" && item->m_dateTime.IsValid())
{
result[field] = item->m_dateTime.GetAsLocalizedDateTime();
return true;
}
if (item->HasProperty(field))
{
result[field] = item->GetProperty(field);
return true;
}
}
return false;
}
