public async Task <Stream> RequestThumbnailAsync(Apiv1Api api, MediaObjectDescriptor objectDescriptor, MediaSegmentDescriptor segmentDescriptor)
{
if (UseCineastServer)
{
return(await api.ApiV1GetThumbnailsIdGetAsync(objectDescriptor.ObjectId));
}
if (HostBaseUrl == null)
{
throw new InvalidOperationException("HostBaseUrl is null");
}
return(await httpClient.GetStreamAsync(HostBaseUrl + CompletePath(HostThumbnailsPath, objectDescriptor, segmentDescriptor)));
}
private string CompletePath(string path, MediaObjectDescriptor objectDescriptor, MediaSegmentDescriptor segmentDescriptor)
{
string suffix = DefaultSuffix;
if (objectDescriptor.Mediatype.HasValue)
{
if (!suffices.TryGetValue(objectDescriptor.Mediatype.Value, out suffix))
{
suffix = DefaultSuffix;
}
}
//Same as in vitrivr-ng: https://github.com/vitrivr/vitrivr-ng/blob/master/src/app/core/basics/resolver.service.ts
path = path.Replace(":o", objectDescriptor.ObjectId);
path = path.Replace(":n", objectDescriptor.Name);
path = path.Replace(":p", objectDescriptor.Path);
path = path.Replace(":t", Enum.GetName(typeof(MediaObjectDescriptor.MediatypeEnum), objectDescriptor.Mediatype).ToLower());
path = path.Replace(":T", Enum.GetName(typeof(MediaObjectDescriptor.MediatypeEnum), objectDescriptor.Mediatype).ToUpper());
path = path.Replace(":s", segmentDescriptor.SegmentId);
path = path.Replace(":x", "." + suffix);
return(path);
}
public void OnFullQueryResult(StringDoublePair entry, MediaSegmentDescriptor segmentDescriptor, MediaObjectDescriptor objectDescriptor, string objModel)
{
results.Add(new QueryResult
{
score = entry.Value.Value,
segmentDescriptor = segmentDescriptor,
objectDescriptor = objectDescriptor,
objModel = objModel
});
}
public void OnFullQueryResult(StringDoublePair entry, MediaSegmentDescriptor segmentDescriptor, MediaObjectDescriptor objectDescriptor, string objModel)
{
Console.WriteLine("Downloaded Object: ");
var lines = objModel.Split('\n');
int maxLines = Math.Min(lines.Length, 8);
for (int i = 0; i < maxLines; i++)
{
Console.WriteLine(lines[i]);
}
Console.WriteLine("...");
Console.WriteLine("---------------------------");
Console.WriteLine();
}
public void OnFullQueryResult(StringDoublePair entry, MediaSegmentDescriptor segmentDescriptor, MediaObjectDescriptor objectDescriptor, string objModel)
{
Debug.Log("Downloaded Object: ");
var lines = objModel.Split('\n');
int maxLines = Mathf.Min(lines.Length, 8);
for (int i = 0; i < maxLines; i++)
{
Debug.Log(lines[i]);
}
Debug.Log("...");
Debug.Log("---------------------------");
Debug.Log("");
if (callback != null)
{
callback.OnFullQueryResult(entry, segmentDescriptor, objectDescriptor, objModel);
}
}