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https://github.com/C9Glax/tranga/issues/361 Chromium Close Pages that errored.
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Glax 2025-03-27 20:30:51 +01:00
parent 721f932fac
commit c94c55300c
1 changed files with 24 additions and 28 deletions
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52
API/MangaDownloadClients/ChromiumDownloadClient.cs
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@ -10,6 +10,8 @@ internal class ChromiumDownloadClient : DownloadClient
{
private static IBrowser? _browser;
private readonly HttpDownloadClient _httpDownloadClient;
private readonly Thread _closeStalePagesThread;
private readonly List<KeyValuePair<IPage, DateTime>> _openPages = new ();
private static async Task<IBrowser> StartBrowser()
{
@ -22,31 +24,7 @@ internal class ChromiumDownloadClient : DownloadClient
"--disable-setuid-sandbox",
"--no-sandbox"},
Timeout = 30000
}, new LoggerFactory([new LogProvider()])); //TODO
}
private class LogProvider : ILoggerProvider
{
//TODO
public void Dispose() { }
public ILogger CreateLogger(string categoryName) => new Logger();
}
private class Logger : ILogger
{
public Logger() : base() { }
public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception? exception, Func<TState, Exception?, string> formatter)
{
if (logLevel <= LogLevel.Information)
return;
//TODO
}
public bool IsEnabled(LogLevel logLevel) => true;
public IDisposable? BeginScope<TState>(TState state) where TState : notnull => null;
});
}
public ChromiumDownloadClient()
@ -54,6 +32,20 @@ internal class ChromiumDownloadClient : DownloadClient
_httpDownloadClient = new();
if(_browser is null)
_browser = StartBrowser().Result;
_closeStalePagesThread = new Thread(CheckStalePages);
_closeStalePagesThread.Start();
}
private void CheckStalePages()
{
while (true)
{
Thread.Sleep(TimeSpan.FromHours(1));
foreach ((IPage? key, DateTime value) in _openPages.Where(kv => kv.Value.Subtract(DateTime.Now) > TimeSpan.FromHours(1)))
{
key.CloseAsync().Wait();
}
}
}
private readonly Regex _imageUrlRex = new(@"https?:\/\/.*\.(?:p?jpe?g|gif|a?png|bmp|avif|webp)(\?.*)?");
@ -69,8 +61,9 @@ internal class ChromiumDownloadClient : DownloadClient
if (_browser is null)
return new RequestResult(HttpStatusCode.InternalServerError, null, Stream.Null);
IPage page = _browser.NewPageAsync().Result;
_openPages.Add(new(page, DateTime.Now));
page.SetExtraHttpHeadersAsync(new() { { "Referer", referrer } });
page.DefaultTimeout = 10000;
page.DefaultTimeout = 30000;
IResponse response;
try
{
@ -81,6 +74,7 @@ internal class ChromiumDownloadClient : DownloadClient
{
//Log($"Could not load Page {url}\n{e.Message}");
page.CloseAsync();
_openPages.Remove(_openPages.Find(i => i.Key == page));
return new RequestResult(HttpStatusCode.InternalServerError, null, Stream.Null);
}
@ -104,11 +98,13 @@ internal class ChromiumDownloadClient : DownloadClient
}
else
{
page.CloseAsync();
page.CloseAsync().Wait();
_openPages.Remove(_openPages.Find(i => i.Key == page));
return new RequestResult(HttpStatusCode.InternalServerError, null, Stream.Null);
}
page.CloseAsync();
page.CloseAsync().Wait();
_openPages.Remove(_openPages.Find(i => i.Key == page));
return new RequestResult(response.Status, document, stream, false, "");
}
}