public async Task <IActionResult> Add(ChapterAdd chapterAdd)
{
if (ModelState.IsValid)
{
var series = await _naniWebContext.Series.SingleAsync(srs => srs.Id == chapterAdd.SeriesId);
var chapter = new Chapter
{
Volume = chapterAdd.Volume ?? 0,
ChapterNumber = chapterAdd.ChapterNumber,
Name = chapterAdd.Name ?? string.Empty,
SeriesId = series.Id,
Pages = new List <Page>(),
ReleaseDate = DateTime.UtcNow
};
var temp = Utils.CurrentDirectory.CreateSubdirectory($"Temp{Path.DirectorySeparatorChar}{Guid.NewGuid()}");
var tempPages = temp.CreateSubdirectory("Pages");
var destination = $"{_webHostEnvironment.WebRootPath}{Path.DirectorySeparatorChar}images{Path.DirectorySeparatorChar}pages{Path.DirectorySeparatorChar}";
var pagesZip = $"{temp.FullName}{Path.DirectorySeparatorChar}pages.zip";
Directory.CreateDirectory(destination);
using (var stream = System.IO.File.Create(pagesZip))
{
await chapterAdd.Pages.CopyToAsync(stream);
}
ZipFile.ExtractToDirectory(pagesZip, tempPages.FullName);
var pageList = tempPages.EnumerateFiles().Where(fl => fl.Extension == ".png").OrderBy(fl => fl.Name.Length).ThenBy(fl => fl.Name).ToList();
if (pageList.Count == 0)
{
temp.Delete(true);
TempData["Error"] = true;
return(RedirectToAction("Add"));
}
for (var i = 0; i < pageList.Count; i++)
{
var page = new Page
{
PageNumber = i
};
do
{
page.Id = Guid.NewGuid();
} while (System.IO.File.Exists($"{destination}{page.Id}.png"));
chapter.Pages.Add(page);
pageList[i].CopyTo($"{destination}{page.Id}.png");
}
await _naniWebContext.Chapters.AddAsync(chapter);
await _naniWebContext.SaveChangesAsync();
var siteName = _settingsKeeper.GetSetting("SiteName").Value;
var chapterUrl = $"{_settingsKeeper.GetSetting("SiteUrl").Value}{Url.Action("Project", "Home", new {urlSlug = series.UrlSlug, chapterNumber = chapter.ChapterNumber})}";
var chapterDownloadUrl = $"{_settingsKeeper.GetSetting("SiteUrl").Value}{Url.Action("Download", "Home", new {urlSlug = series.UrlSlug, chapterNumber = chapter.ChapterNumber})}";
var iconUrl = $"{_settingsKeeper.GetSetting("SiteUrl").Value}/assets/icon.png";
var tasks = new Task[4];
tasks[0] = Task.Run(async() =>
{
var mangadexSeries = await _naniWebContext.MangadexSeries.SingleOrDefaultAsync(srs => srs.SeriesId == series.Id);
MangadexChapter mangadexChapter = null;
if (chapterAdd.UploadToMangadex && mangadexSeries.MangadexId > 0)
{
using (var stream = System.IO.File.OpenRead(pagesZip))
{
mangadexChapter = await _mangadexUploader.UploadChapter(chapter, mangadexSeries, stream);
}
}
if (mangadexChapter == null)
{
mangadexChapter = new MangadexChapter
{
Chapter = chapter,
ChapterId = chapter.Id,
MangadexId = 0
}
}
;
await _naniWebContext.MangadexChapters.AddAsync(mangadexChapter);
await _naniWebContext.SaveChangesAsync();
});
tasks[1] = Task.Run(async() =>
{
await _firebaseCloudMessaging.SendNotification($"A new release is available at {siteName}!", $"New chapter of {series.Name} is available at {siteName}!", chapterUrl, iconUrl, $"series_{series.Id}");
});
tasks[2] = Task.Run(async() =>
{
if (chapterAdd.AnnounceOnDiscord)
{
await _discordBot.SendMessage($"@everyone **{series.Name}** - Chapter {chapter.ChapterNumber} is out!{Environment.NewLine}Read it here: {chapterUrl}{Environment.NewLine}Download it here: {chapterDownloadUrl}");
}
});
tasks[3] = Task.Run(async() =>
{
if (chapterAdd.AnnounceOnReddit)
{
await _redditPoster.PostLink("/r/manga", $"[DISC] {series.Name} - Chapter {chapter.ChapterNumber}", chapterUrl, chapterAdd.RedditNsfw);
}
});
await Task.WhenAll(tasks);
temp.Delete(true);
return(RedirectToAction("List", "SeriesManager", new { id = series.Id }));
}
TempData["Error"] = true;
return(RedirectToAction("Add"));
}