static void UploadThumbnail(VideoThumbnail videoThumbnail, string thumbnailIdentifier)
{
if (string.IsNullOrEmpty(LocalWebsiteDir))
{
FtpUpload("Originals", ".png");
FtpUpload("Compressed", ".jpg");
FtpUpload("Placeholders", ".jpg");
}
else
{
LocalUpload("Originals", ".png");
LocalUpload("Compressed", ".jpg");
LocalUpload("Placeholders", ".jpg");
}
void FtpUpload(string folder, string extension)
{
var ftpClient = (FtpWebRequest)WebRequest.Create($"{FtpUrl}/{Website}/wwwroot/{RemoteThumbnailsDir}/{folder}/{videoThumbnail.MediaId}_{thumbnailIdentifier}{extension}");
ftpClient.Credentials = FtpCredentials;
ftpClient.Method = System.Net.WebRequestMethods.Ftp.UploadFile;
ftpClient.UseBinary = true;
ftpClient.KeepAlive = true;
var fi = new FileInfo($"{RelativeLocalThumbnailsDir}\\{videoThumbnail.MediaId}\\AutoGen\\{folder}\\{videoThumbnail.MediaId}_{thumbnailIdentifier}{extension}");
ftpClient.ContentLength = fi.Length;
byte[] buffer = new byte[4097];
int bytes = 0;
int total_bytes = (int)fi.Length;
try
{
using (FileStream fs = fi.OpenRead())
{
using (Stream rs = ftpClient.GetRequestStream())
{
while (total_bytes > 0)
{
bytes = fs.Read(buffer, 0, buffer.Length);
rs.Write(buffer, 0, bytes);
total_bytes -= bytes;
}
}
}
}
catch (Exception ex)
{
throw ex;
}
}
void LocalUpload(string folder, string extension)
{
File.Copy($"{RelativeLocalThumbnailsDir}\\{videoThumbnail.MediaId}\\AutoGen\\{folder}\\{videoThumbnail.MediaId}_{thumbnailIdentifier}{extension}", $"{LocalWebsiteDir}{RemoteThumbnailsDir}/{folder}/{videoThumbnail.MediaId}_{thumbnailIdentifier}{extension}");
}
}
public override void OnInspectorGUI()
{
DrawDefaultInspector();
VideoThumbnail targetManager = (VideoThumbnail)target;
if (GUILayout.Button("Set Video"))
{
targetManager.SetVideo();
}
}
// create video thumbnail if 100% loaded
void CreateThumbnail(CFile file)
{
Task.Run(() =>
{
string fileName = Path.ChangeExtension(file.Name, ".jpg");
bool isOk = VideoThumbnail.CreateThumbnail(
Path.Combine(file.Path + file.Name),
Path.Combine(file.Path, "Thumbnails", fileName));
});
}
private void CreateThumbnails(string tempVideoPath, string outputPath, int totalVideoSeconds, VideoThumbnail[] videoThumbnails)
{
Random rnd = new Random();
for (int i = 0; i < videoThumbnails.Length; i++)
{
TimeSpan randomSpan = new TimeSpan(0, 0, 0, rnd.Next(totalVideoSeconds));
var outThumbnailPath = Path.Combine(outputPath, "thumbnail_" + i + FileExtensions.Png);
IConversionResult result = Conversion.Snapshot(tempVideoPath, outThumbnailPath, randomSpan).Start().Result;
string id = Path.GetFileName(outputPath);
videoThumbnails[i] = new VideoThumbnail {
ThumbnailUrl = Path.Combine(_htmlRootVideoPath, id + "/thumbnail_" + i + FileExtensions.Png), Id = i
};
}
}
protected void Page_Load(object sender, EventArgs e)
{
var tagParam = Request.QueryString["tag"];
var userTagParam = Request.QueryString["user"];
var Search = Request.QueryString["search"];
Login();
GetMedia(); //CheckPermissions() is dependent on this for CreatedByUserId
NewMenu.LoggedInUser = myUser;
NewMenu.HighlightButtonsForPage(PageIndex.Tag, "Edit");
MediaTag OriginalTag = string.IsNullOrEmpty(tagParam) ? null : new MediaTag(Convert.ToInt32(tagParam));
GetOriginalRedirect();
CheckPermissions();
string id = Request.QueryString["id"];
if (!string.IsNullOrEmpty(id))
{
//REQUIRED TO VIEW POSTBACK
form1.Action = Request.RawUrl;
if (Request.QueryString["delete"] != null)
{
DoDeleteMedia();
Response.Redirect(OriginalAlbumRedirect);
}
CheckForThumbnailUpload();
PopulateTags();
PopulateTagDropDowns();
DisplayMediaAttributes();
if (!IsPostBack)
{
InputTitleTwo.Focus();
}
}
else
{
Response.Redirect("home");
}
void Login()
{
myUser = Account.SecurePage(this, Data.DeviceType);
NewMenu.SelectedPage = PageIndex.EditMedia;
NewMenu.LoggedInUser = myUser;
NewMenu.Share = true;
if (Request.QueryString["removetag"] == "true")
{
MediaTagPair.Delete(new MediaId(Request.QueryString["id"]), Convert.ToInt32(Request.QueryString["tag"]));
if (Request.QueryString["tag"] == null)
{
Response.Redirect($"edit?id={Request.QueryString["id"]}");
}
else
{
Response.Redirect($"edit?id={Request.QueryString["id"]}&tag={Request.QueryString["tag"]}");
}
}
else if (Request.QueryString["removeusertag"] == "true")
{
MediaUserPair.Delete(new MediaId(Request.QueryString["id"]), Convert.ToInt32(Request.QueryString["userid"]));
if (Request.QueryString["userid"] == null)
{
Response.Redirect($"edit?id={Request.QueryString["id"]}");
}
else
{
Response.Redirect($"edit?id={Request.QueryString["id"]}&userid={Request.QueryString["userid"]}");
}
}
}
void GetMedia()
{
if (!string.IsNullOrWhiteSpace(Request.QueryString["id"]))
{
MyYoutubeVideo = ParsnipData.Media.Youtube.Select(new MediaId(Request.QueryString["id"]), myUser.Id);
if (MyYoutubeVideo == null)
{
MyVideo = ParsnipData.Media.Video.Select(new MediaId(Request.QueryString["id"]), myUser.Id);
}
if (MyYoutubeVideo == null && MyVideo == null)
{
MyImage = ParsnipData.Media.Image.Select(new MediaId(Request.QueryString["id"]), myUser.Id);
}
}
if (MyYoutubeVideo != null)
{
MyYoutubeVideo = Youtube.Select(new MediaId(Request.QueryString["id"]), myUser.Id);
MediaShare myMediaShare = MyYoutubeVideo.MyMediaShare;
if (myMediaShare == null)
{
myMediaShare = new MediaShare(MyYoutubeVideo.Id, myUser.Id);
myMediaShare.Insert();
}
ShareLink.Value = Request.Url.GetLeftPart(UriPartial.Authority) + "/view?share=" +
myMediaShare.Id;
thumbnail.Src = MyYoutubeVideo.Compressed;
input_date_media_captured.Value = MyYoutubeVideo.DateTimeCaptured.ToString();
a_play_video.HRef = string.Format("../../view?id={0}", MyYoutubeVideo.Id);
a_play_video.Visible = true;
Page.Title = "Edit Youtube Video";
}
else if (MyVideo != null)
{
MyVideo = Video.Select(new MediaId(Request.QueryString["id"]), myUser.Id);
MediaShare myMediaShare = MyVideo.MyMediaShare;
if (myMediaShare == null)
{
myMediaShare = new MediaShare(MyVideo.Id, myUser.Id);
myMediaShare.Insert();
}
ShareLink.Value = Request.Url.GetLeftPart(UriPartial.Authority) + "/view?share=" +
myMediaShare.Id;
thumbnail.Src = MyVideo.Compressed;
input_date_media_captured.Value = MyVideo.DateTimeCaptured.ToString();
a_play_video.HRef = string.Format("../../view?id={0}", MyVideo.Id);
a_play_video.Visible = true;
Page.Title = "Edit Video";
if (MyVideo.Thumbnails.Count() > 0)
{
ThumbnailSelectorContainer.Visible = true;
foreach (var control in VideoThumbnailControl.GetVideoAsVideoThumbnailControls(MyVideo))
{
control.VideoThumbnailClick += new EventHandler(VideoThumbnail_ButtonClick);
ThumbnailSelector.Controls.Add(control);
}
}
}
else if (MyImage != null)
{
myMediaShare = MyImage.MyMediaShare;
if (myMediaShare == null)
{
myMediaShare = new MediaShare(MyImage.Id, myUser.Id);
myMediaShare.Insert();
}
ShareLink.Value = Request.Url.GetLeftPart(UriPartial.Authority) + "/view?share=" +
myMediaShare.Id;
ImagePreview.ImageUrl = MyImage.Compressed;
input_date_media_captured.Value = MyImage.DateTimeCaptured.ToString();
ImagePreviewContainer.HRef = string.Format("../../view?id={0}", MyImage.Id);
ImagePreviewContainer.Visible = true;
Page.Title = "Edit Image";
}
else
{
Response.Redirect("myuploads");
}
}
void PopulateTags()
{
Page httpHandler = (Page)HttpContext.Current.Handler;
foreach (MediaTagPair mediaTagPair in MyMedia.MediaTagPairs)
{
MediaTagPairControl mediaTagPairControl = (MediaTagPairControl)httpHandler.LoadControl("~/Custom_Controls/Media/MediaTagPairControl.ascx");
mediaTagPairControl.MyMedia = MyMedia;
mediaTagPairControl.MyPair = mediaTagPair;
MediaTagContainer.Controls.Add(mediaTagPairControl);
}
foreach (MediaUserPair mediaUserPair in MyMedia.MediaUserPairs)
{
MediaUserPairControl mediaUserPairControl = (MediaUserPairControl)httpHandler.LoadControl("~/Custom_Controls/Media/MediaUserPairControl.ascx");
mediaUserPairControl.MyMedia = MyMedia;
mediaUserPairControl.MyPair = mediaUserPair;
UserTagContainer.Controls.Add(mediaUserPairControl);
}
}
void GetOriginalRedirect()
{
if (OriginalTag == null && tagParam == null && userTagParam == null && MyMedia.AlbumId == default && MyMedia.MediaTagPairs.Count == default && !string.IsNullOrEmpty(OriginalAlbumRedirect))
{
OriginalAlbumRedirect = "myuploads?focus=" + MyMedia.Id.ToString();
}
else if (!string.IsNullOrEmpty(Search))
{
OriginalAlbumRedirect = $"search?text={Search}&focus={MyMedia.Id}";
}
else if (OriginalTag != null)
{
switch (OriginalTag.Id)
{
case (int)Data.MediaTagIds.Photos:
OriginalAlbumRedirect = "photos?focus=" + MyMedia.Id.ToString();
break;
case (int)Data.MediaTagIds.Memes:
OriginalAlbumRedirect = "memes?focus=" + MyMedia.Id.ToString();
break;
case (int)Data.MediaTagIds.Krakow:
OriginalAlbumRedirect = "krakow?focus=" + MyMedia.Id.ToString();
break;
case (int)Data.MediaTagIds.Videos:
OriginalAlbumRedirect = "videos?focus=" + MyMedia.Id.ToString();
break;
case (int)Data.MediaTagIds.Portugal:
OriginalAlbumRedirect = "portugal?focus=" + MyMedia.Id.ToString();
break;
case (int)Data.MediaTagIds.Amsterdam:
OriginalAlbumRedirect = "amsterdam?focus=" + MyMedia.Id.ToString();
break;
case default(int):
Debug.WriteLine(string.Format("The album id {0} was not recognised!",
MyMedia.AlbumId));
OriginalAlbumRedirect = "home?error=nomediaalbum4";
break;
default:
OriginalAlbumRedirect = $"tag?id={OriginalTag.Id}&focus={MyMedia.Id}";
break;
}
}
else
{
if (userTagParam != null)
{
OriginalAlbumRedirect = $"tag?user={userTagParam}&focus={MyMedia.Id}";
}
else if (tagParam != null)
{
OriginalAlbumRedirect = $"tag?id={tagParam}&focus={MyMedia.Id}";
}
else
{
OriginalAlbumRedirect = $"myuploads?focus={MyMedia.Id}";
}
//else if (MyMedia.MediaTagPairs.Count != default)
// OriginalAlbumRedirect = $"tag?id={MyMedia.MediaTagPairs[0].MediaTag.Id}&focus={MyMedia.Id}";
}
}
void PopulateTagDropDowns()
{
NewAlbumsDropDown.Items.Clear();
NewAlbumsDropDown.Items.Add(new ListItem()
{
Value = "0", Text = "(No tag selected)"
});
foreach (MediaTag tempMediaTag in MediaTag.GetAllTags())
{
NewAlbumsDropDown.Items.Add(new ListItem()
{
Value = Convert.ToString(tempMediaTag.Id),
Text = tempMediaTag.Name
});
}
DropDown_SelectUser.Items.Clear();
foreach (User user in ParsnipData.Accounts.User.GetAllUsers())
{
DropDown_SelectUser.Items.Add(new ListItem()
{
Value = Convert.ToString(user.Id),
Text = user.FullName
});
}
}
void DoDeleteMedia()
{
bool deleteSuccess;
if (myUser.AccountType == "admin")
{
MyMedia.Delete();
deleteSuccess = true;
}
else
{
new LogEntry(Log.General)
{
Text = string.Format("{0} tried to delete media called \"{1}\", but {2} was not allowed " +
"because {2} is not an admin", myUser.FullName, MyMedia.Title,
myUser.SubjectiveGenderPronoun)
};
deleteSuccess = false;
}
}
void CheckPermissions()
{
if (MyMedia.CreatedById.ToString() != myUser.Id.ToString())
{
if (myUser.AccountType == "admin" || myUser.AccountType == "media")
{
string accountType = myUser.AccountType == "admin" ? "admin" : "approved media editor";
new LogEntry(Log.General)
{
Text = string.Format("{0} started editing media called \"{1}\". {2} does not own the " +
"media but {3} is allowed since {3} is an {4}", myUser.FullName, MyMedia.Title,
myUser.SubjectiveGenderPronoun.First().ToString().ToUpper() +
myUser.SubjectiveGenderPronoun.Substring(1), myUser.SubjectiveGenderPronoun, accountType)
};
}
else
{
new LogEntry(Log.General)
{
Text = string.Format("{0} attempted to edit media called \"{1}\" which {2} " +
"did not own. Access was DENIED!", myUser.FullName, MyMedia.Title, myUser.SubjectiveGenderPronoun)
};
Response.Redirect($"{OriginalAlbumRedirect}&alert=P100");
}
}
}
void DisplayMediaAttributes()
{
if (MyMedia.Title != null && !string.IsNullOrEmpty(MyMedia.Title) && !string.IsNullOrWhiteSpace(MyMedia.Title))
{
InputTitleTwo.Text = MyMedia.Title;
}
if (myUser.AccountType == "admin")
{
btn_AdminDelete.Visible = true;
}
if (MyMedia.SearchTerms != null && !string.IsNullOrEmpty(MyMedia.SearchTerms) && !string.IsNullOrWhiteSpace(MyMedia.SearchTerms))
{
SearchTerms_Input.Text = MyMedia.SearchTerms;
}
}
void CheckForThumbnailUpload()
{
if (MyVideo != null)
{
if (ThumbnailUpload.PostedFile != null && ThumbnailUpload.PostedFile.ContentLength > 0)
{
var thumbnail = new VideoThumbnail(MyVideo, myUser, ThumbnailUpload.PostedFile);
thumbnail.Insert();
Response.Redirect(Page.Request.Url.ToString(), true);
}
if (MyVideo.Thumbnails.Count > 0 || !MyVideo.Status.Equals(MediaStatus.Complete))
{
ThumbnailUploadControl.Visible = true;
if (MyVideo.Thumbnails.Count == 0)
{
ThumbnailsAreProcessing.Visible = true;
}
}
}
}
}
static void GenerateAndUploadThumbnails(Video video, bool UseCompressedVideo = false)
{
var originalsDir = $"{RelativeLocalThumbnailsDir}\\{video.Id}\\AutoGen\\Originals";
var compressedDir = $"{RelativeLocalThumbnailsDir}\\{video.Id}\\AutoGen\\Compressed";
var placeholderDir = $"{RelativeLocalThumbnailsDir}\\{video.Id}\\AutoGen\\Placeholders";
var segment = new TimeSpan(video.VideoData.Duration.Ticks / NumberOfGeneratedThumbnails);
CreateLocalDirectories();
GenerateAndUploadThumbnails();
InsertThumbnailData();
void CreateLocalDirectories()
{
if (Directory.Exists(originalsDir))
{
Directory.Delete(originalsDir, true);
}
if (Directory.Exists(compressedDir))
{
Directory.Delete(compressedDir, true);
}
if (Directory.Exists(placeholderDir))
{
Directory.Delete(placeholderDir, true);
}
Directory.CreateDirectory(originalsDir);
Directory.CreateDirectory(compressedDir);
Directory.CreateDirectory(placeholderDir);
}
void GenerateAndUploadThumbnails()
{
for (int i = 0; i < NumberOfGeneratedThumbnails; i++)
{
var timeStamp = new TimeSpan(segment.Ticks * i);
string thumbnailIdentifier = MediaId.NewMediaId().ToString();
var videoThumbnail = new VideoThumbnail();
System.Drawing.Image originalImage = null;
InitialiseThumbnail();
GenerateImages();
UploadThumbnail(videoThumbnail, thumbnailIdentifier);
video.Thumbnails.Add(videoThumbnail);
void GenerateImages()
{
originalImage = GenerateOriginal();
UpdateVideoThumbnailScale();
GenerateCompressed();
GeneratePlaceholder();
System.Drawing.Image GenerateOriginal()
{
var thumbnailDir = $"{RelativeLocalThumbnailsDir}\\{videoThumbnail.MediaId}\\AutoGen\\Originals\\{videoThumbnail.MediaId}_{thumbnailIdentifier}.png";
var videoDir = UseCompressedVideo ? $"{RelativeLocalCompressedVideosDir}\\{video.Id}{video.VideoData.CompressedFileExtension}" : $"{RelativeLocalOriginalVideosDir}\\{video.Id}{video.VideoData.OriginalFileExtension}";
Process process = new Process();
process.StartInfo.FileName = "GenerateThumbnail.bat";
process.StartInfo.Arguments = $"{thumbnailDir} {videoDir} {timeStamp}";
process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
process.Start();
process.WaitForExit();
int exitCode = process.ExitCode;
process.Close();
return(Bitmap.FromFile(thumbnailDir));
}
void UpdateVideoThumbnailScale()
{
int scale = Media.GetAspectScale(originalImage.Width, originalImage.Height);
videoThumbnail.XScale = Convert.ToInt16(originalImage.Width / scale);
videoThumbnail.YScale = Convert.ToInt16(originalImage.Height / scale);
}
void GenerateCompressed()
{
var localDir = $"{RelativeLocalThumbnailsDir}\\{videoThumbnail.MediaId}\\AutoGen\\Compressed\\{videoThumbnail.MediaId}_{thumbnailIdentifier}.jpg";
Bitmap bitmap = Media.GenerateBitmapOfSize(originalImage, 1280, 200);
Media.SaveBitmapWithCompression(bitmap, 85L, localDir);
}
void GeneratePlaceholder()
{
var localDir = $"{RelativeLocalThumbnailsDir}\\{videoThumbnail.MediaId}\\AutoGen\\Placeholders\\{videoThumbnail.MediaId}_{thumbnailIdentifier}.jpg";
Bitmap bitmap = Media.GenerateBitmapOfSize(originalImage, 250, 0);
Media.SaveBitmapWithCompression(bitmap, 15L, localDir);
}
}
void InitialiseThumbnail()
{
videoThumbnail.MediaId = video.Id;
videoThumbnail.Placeholder = $"{RemoteThumbnailsDir}/Placeholders/{video.Id}_{thumbnailIdentifier}.jpg";
videoThumbnail.Compressed = $"{RemoteThumbnailsDir}/Compressed/{video.Id}_{thumbnailIdentifier}.jpg";
videoThumbnail.Original = $"{RemoteThumbnailsDir}/Originals/{video.Id}_{thumbnailIdentifier}.png";
}
}
}
void InsertThumbnailData()
{
foreach (var videoThumbnail in video.Thumbnails)
{
videoThumbnail.Insert();
}
}
}
//ytInitialPlayerResponse.responseContext.serviceTrackingParams.filter(p => p.service == "CSI")[0].params
public async Task <RecsAndExtra> GetRecsAndExtra(string videoId, ILogger log)
{
var watchPage = await GetVideoWatchPageHtmlAsync(videoId, log);
var(html, raw, url) = watchPage;
var infoDic = await GetVideoInfoDicAsync(videoId, log);
var videoItem = GetVideo(videoId, infoDic, watchPage);
var extra = new VideoExtraStored2 {
VideoId = videoId,
Updated = DateTime.UtcNow,
ChannelId = videoItem.ChannelId,
ChannelTitle = videoItem.ChannelTitle,
Description = videoItem.Description,
Duration = videoItem.Duration,
Keywords = videoItem.Keywords,
Title = videoItem.Title,
UploadDate = videoItem.UploadDate.UtcDateTime,
Statistics = videoItem.Statistics,
Source = ScrapeSource.Web,
Thumbnail = VideoThumbnail.FromVideoId(videoId)
};
var restrictedMode = html.QueryElements("head > meta[property=\"og:restrictions:age\"]").FirstOrDefault()?.GetAttribute("content")?.Value == "18+";
if (restrictedMode)
{
extra.Error = RestrictedVideoError;
extra.SubError = "Unable to find recommended video because it is age restricted and requires to log in";
}
else
{
extra.SubError = html.QueryElements("#unavailable-submessage").FirstOrDefault()?.GetInnerText();
if (extra.SubError == "")
{
extra.SubError = null;
}
if (extra.SubError.HasValue()) // all pages have the error, but not a sub-error
{
extra.Error = html.QueryElements("#unavailable-message").FirstOrDefault()?.GetInnerText();
}
}
if (extra.Error != null)
{
return(new RecsAndExtra(extra, new Rec[] { }));
}
var(recs, recEx) = Def.New(() => GetRecs2(html)).Try();
if (recs?.Any() != true || recEx != null)
{
var uri = new Uri(url);
var path = StringPath.Relative(DateTime.UtcNow.ToString("yyyy-MM-dd"), $"{uri.PathAndQuery}.html");
var logUrl = LogStore.Url(path);
await LogStore.Save(path, raw.AsStream(), log);
log.Warning("WebScraper - Unable to find recs at ({Url}). error: {Error}", logUrl, recEx?.ToString());
}
var match = _ytAdRegex.Match(raw);
extra.HasAd = match.Success && match.Groups[1].Value == "1";
return(new RecsAndExtra(extra, recs));
}
