private void DoWork(object state)
{
return;
Log.ForContext <TimedHostedService>().Information("Downloading pics from Reddit..");
using (var scope = scopeFactory.CreateScope())
{
var _context = scope.ServiceProvider.GetRequiredService <ApplicationDbContext>();
var _env = scope.ServiceProvider.GetRequiredService <Microsoft.AspNetCore.Hosting.IHostingEnvironment>();
//these pics are not favorited, so we store URLs only
//all of them are approved from start
var pics = pictures.GetPicsUrls();
//https://i.imgur.com/QA5wmpx.jpg
pics.ForEach(p =>
{
//little conversin for imgur
if (p.ImageUrl.Contains("imgur"))
{
var image = p.ImageUrl.Substring("https://imgur.com/".Length);
p.ImageUrl = "https://i.imgur.com/" + image + ".jpg";
}
});
//https://v.redd.it/tc8a5z4xp4d31
pics.RemoveAll(p => p.ImageUrl.Contains("v.redd.it", StringComparison.Ordinal)); //delet all videos
pics.ForEach(pic =>
{
string webRootPath = _env.WebRootPath;
var imagePath = Path.Combine(webRootPath, "images\\tempDoge.jpg");
using (var client = new WebClient())
{
client.DownloadFile(pic.ThumbnailUrl, imagePath);
}
Bitmap bp = new Bitmap(imagePath);
byte[] Thumbnail = bp.ToThumbnail();
DogeImage im = new DogeImage
{
URL = pic.ImageUrl,
Pictogram = Thumbnail
};
DogePost post = new DogePost
{
AddDate = DateTime.Now,
DogeImage = im,
IsApproved = true,
UpVotes = 0
};
im.Post = post;
Log.ForContext <TimedHostedService>().Information(pic.ImageUrl);
_context.Images.Add(im);
_context.Posts.Add(post);
bp.Dispose();
File.Delete(Path.Combine(webRootPath, "images\\tempDoge.jpg"));
});
_context.SaveChanges();
}
Log.ForContext <TimedHostedService>().Information("saved images to database");
}
public async Task <IActionResult> UploadNewDogePOST(UploadDoge _doge)
{
var file = HttpContext.Request.Form.Files;
if (!_doge.DogeURL.IsNullOrEmpty() &&
!file.First().FileName.IsNullOrEmpty())
{
Alert("Either upload file or paste URL!", NotificationType.error);
return(RedirectToAction("UploadNewDoge"));
}
if (_doge.DogeURL.IsNullOrEmpty() &&
file.First().FileName.IsNullOrEmpty())
{
Alert("Either upload file or paste URL!", NotificationType.error);
return(RedirectToAction("UploadNewDoge"));
}
string webRootPath = _env.WebRootPath;
var imagePath = Path.Combine(webRootPath, "images\\tempDoge.jpg");
using (var client = new WebClient())
{
client.DownloadFile(_doge.DogeURL, imagePath);
}
byte[] Thumbnail = null;
byte[] _Image = null;
if (!file.First().FileName.IsNullOrEmpty())
{
Thumbnail = new Bitmap(file.First().FileName).ToThumbnail();
_Image = new Bitmap(file.First().FileName).ToByteArray(ImageFormat.Jpeg);
}
else
{
Thumbnail = new Bitmap(imagePath).ToThumbnail();
_Image = new Bitmap(imagePath).ToByteArray(ImageFormat.Jpeg);
}
//as user uploads image, I need to create a post for it
//to do pre-moderation
DogeImage im = new DogeImage
{
Image = _Image,
Pictogram = Thumbnail
};
DogePost post = new DogePost
{
AddDate = DateTime.Now,
DogeImage = im,
IsApproved = false,
UpVotes = 0
};
string alertText = "File uploaded, wait for moderator to approve it";
if (User.IsInRole(UserRoles.DogeAdmin))
{
post.IsApproved = true;
alertText = "File uploaded";
}
var claimsId = (ClaimsIdentity)User.Identity;
var cl = claimsId.FindFirst(ClaimTypes.NameIdentifier);
var userId = cl.Value;
var dbUser = _db.DogeUsers.FirstOrDefault(u => u.Id == userId);
UserPost _up = new UserPost {
DogePost = post, DogeUser = dbUser
};
post.Users.Add(_up);
im.Post = post;
await _db.Images.AddAsync(im);
await _db.Posts.AddAsync(post);
await _db.SaveChangesAsync();
Alert(alertText, NotificationType.success);
return(RedirectToAction("Index"));
}
