/// <summary>
/// Attempts to load image, video and audio assets in the project's 'Assets/SkillAssets' folder, or the overridden storage folder, to the robot's system
/// </summary>
/// <param name="forceReload">force the system to upload all assets, whether they exist or not</param>
/// <param name="assetFolder">pass in to override the default location</param>
/// <returns></returns>
public async Task LoadAssets(bool forceReload = false, StorageFolder assetFolder = null)
{
try
{
await RefreshAssetLists();
//Load the assets in the Assets/SkillAssets folder to the robot if they are missing or if ReloadAssets is passed in
StorageFolder skillAssetFolder = assetFolder ?? await Windows.ApplicationModel.Package.Current.InstalledLocation.GetFolderAsync(@"Assets\SkillAssets");
IList <StorageFile> assetFileList = (await skillAssetFolder.GetFilesAsync()).ToList();
foreach (StorageFile storageFile in assetFileList)
{
if (forceReload ||
(!AudioList.Any(x => x.Name == storageFile.Name) &&
!ImageList.Any(x => x.Name == storageFile.Name) &&
!VideoList.Any(x => x.Name == storageFile.Name)))
{
StorageFile file = await skillAssetFolder.GetFileAsync(storageFile.Name);
IRandomAccessStreamWithContentType stream = await file.OpenReadAsync();
byte[] contents = new byte[stream.Size];
await stream.AsStream().ReadAsync(contents, 0, contents.Length);
if (storageFile.Name.EndsWith(".mp3") ||
storageFile.Name.EndsWith(".wav") ||
storageFile.Name.EndsWith(".wma") ||
storageFile.Name.EndsWith(".aac"))
{
if ((await _misty.SaveAudioAsync(storageFile.Name, contents, false, true)).Status == ResponseStatus.Success)
{
AudioList.Add(new AudioDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded audio asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload audio asset '{storageFile.Name}'");
}
}
else if (storageFile.Name.EndsWith(".mp4") ||
storageFile.Name.EndsWith(".wmv"))
{
if ((await _misty.SaveVideoAsync(storageFile.Name, contents, false, true)).Status == ResponseStatus.Success)
{
VideoList.Add(new VideoDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded video asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload video asset '{storageFile.Name}'");
}
}
else if (storageFile.Name.EndsWith(".jpg") ||
storageFile.Name.EndsWith(".jpeg") ||
storageFile.Name.EndsWith(".png") ||
storageFile.Name.EndsWith(".gif"))
{
if ((await _misty.SaveImageAsync(storageFile.Name, contents, false, true, 0, 0)).Status == ResponseStatus.Success)
{
ImageList.Add(new ImageDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded image asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload image asset '{storageFile.Name}'");
}
}
else
{
_misty.SkillLogger.Log($"Unknown extension for asset '{storageFile.Name}', could not load to robot.");
}
}
}
}
catch (Exception ex)
{
_misty.SkillLogger.Log("Error loading assets.", ex);
}
}
private async Task LoadAssets()
{
//Get the current assets on the robot
IGetAudioListResponse audioListResponse = await _misty.GetAudioListAsync();
if (audioListResponse.Status == ResponseStatus.Success && audioListResponse.Data.Count() > 0)
{
_audioList = audioListResponse.Data;
}
IGetImageListResponse imageListResponse = await _misty.GetImageListAsync();
if (imageListResponse.Status == ResponseStatus.Success && imageListResponse.Data.Count() > 0)
{
_imageList = imageListResponse.Data;
}
IGetVideoListResponse videoListResponse = await _misty.GetVideoListAsync();
if (videoListResponse.Status == ResponseStatus.Success && videoListResponse.Data.Count() > 0)
{
_videoList = videoListResponse.Data;
}
//Load the assets in the Assets/SkillAssets folder to the robot if they are missing or if ReloadAssets is passed in
StorageFolder skillAssetFolder = await Windows.ApplicationModel.Package.Current.InstalledLocation.GetFolderAsync(@"Assets\SkillAssets");
IList <StorageFile> assetFileList = (await skillAssetFolder.GetFilesAsync()).ToList();
foreach (StorageFile storageFile in assetFileList)
{
if (_reloadAssets ||
(!_audioList.Any(x => x.Name == storageFile.Name) &&
!_imageList.Any(x => x.Name == storageFile.Name) &&
!_videoList.Any(x => x.Name == storageFile.Name)))
{
StorageFile file = await skillAssetFolder.GetFileAsync(storageFile.Name);
IRandomAccessStreamWithContentType stream = await file.OpenReadAsync();
byte[] contents = new byte[stream.Size];
await stream.AsStream().ReadAsync(contents, 0, contents.Length);
if (storageFile.Name.EndsWith(".mp3") ||
storageFile.Name.EndsWith(".wav") ||
storageFile.Name.EndsWith(".wma") ||
storageFile.Name.EndsWith(".aac"))
{
if ((await _misty.SaveAudioAsync(storageFile.Name, contents, false, true)).Status == ResponseStatus.Success)
{
_audioList.Add(new AudioDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded audio asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload audio asset '{storageFile.Name}'");
}
}
else if (storageFile.Name.EndsWith(".mp4") ||
storageFile.Name.EndsWith(".wmv"))
{
if ((await _misty.SaveVideoAsync(storageFile.Name, contents, false, true)).Status == ResponseStatus.Success)
{
_videoList.Add(new VideoDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded video asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload video asset '{storageFile.Name}'");
}
}
else if (storageFile.Name.EndsWith(".jpg") ||
storageFile.Name.EndsWith(".jpeg") ||
storageFile.Name.EndsWith(".png") ||
storageFile.Name.EndsWith(".gif"))
{
if ((await _misty.SaveImageAsync(storageFile.Name, contents, false, true, 0, 0)).Status == ResponseStatus.Success)
{
_imageList.Add(new ImageDetails {
Name = storageFile.Name, SystemAsset = false
});
_misty.SkillLogger.LogInfo($"Uploaded image asset '{storageFile.Name}'");
}
else
{
_misty.SkillLogger.Log($"Failed to upload image asset '{storageFile.Name}'");
}
}
else
{
_misty.SkillLogger.Log($"Unknown extension for asset '{storageFile.Name}', could not load to robot.");
}
}
}
}