95 lines
2.9 KiB
C#
95 lines
2.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Xml.Linq;
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using NzbDrone.Core.Parser.Model;
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using System.Globalization;
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namespace NzbDrone.Core.Indexers.Newznab
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{
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public class NewznabParser : RssParserBase
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{
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private static readonly string[] IgnoredErrors =
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{
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"Request limit reached",
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};
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protected override string GetNzbInfoUrl(XElement item)
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{
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return item.Comments().Replace("#comments", "");
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}
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protected override DateTime GetPublishDate(XElement item)
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{
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var attributes = item.Elements("attr").ToList();
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var usenetdateElement = attributes.SingleOrDefault(e => e.Attribute("name").Value.Equals("usenetdate", StringComparison.CurrentCultureIgnoreCase));
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if (usenetdateElement != null)
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{
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var dateString = usenetdateElement.Attribute("value").Value;
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return XElementExtensions.ParseDate(dateString);
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}
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return base.GetPublishDate(item);
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}
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protected override long GetSize(XElement item)
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{
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var attributes = item.Elements("attr").ToList();
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var sizeElement = attributes.SingleOrDefault(e => e.Attribute("name").Value.Equals("size", StringComparison.CurrentCultureIgnoreCase));
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if (sizeElement != null)
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{
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return Convert.ToInt64(sizeElement.Attribute("value").Value);
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}
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return ParseSize(item.Description());
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}
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public override IEnumerable<ReleaseInfo> Process(string xml, string url)
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{
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try
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{
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return base.Process(xml, url);
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}
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catch (NewznabException e)
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{
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if (!IgnoredErrors.Any(ignoredError => e.Message.Contains(ignoredError)))
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{
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throw;
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}
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_logger.Error(e.Message);
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return new List<ReleaseInfo>();
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}
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}
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protected override ReleaseInfo PostProcessor(XElement item, ReleaseInfo currentResult)
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{
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if (currentResult != null)
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{
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var attributes = item.Elements("attr").ToList();
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var rageIdElement = attributes.SingleOrDefault(e => e.Attribute("name").Value.Equals("rageid", StringComparison.CurrentCultureIgnoreCase));
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if (rageIdElement != null)
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{
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int tvRageId;
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if (Int32.TryParse(rageIdElement.Attribute("value").Value, out tvRageId))
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{
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currentResult.TvRageId = tvRageId;
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}
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}
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}
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return currentResult;
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}
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protected override void PreProcess(string source, string url)
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{
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NewznabPreProcessor.Process(source, url);
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}
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}
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} |