internal void ProcessPage(CompressedWikiPage page)
{
using (MemoryStream stream = new MemoryStream(page.Content))
using (GZipInputStream gzipStream = new GZipInputStream(stream))
using (StreamReader streamReader = new StreamReader(gzipStream))
{
this.ProcessPage(new WikiPage()
{
Id = page.Id,
PrimaryTitle = page.PrimaryTitle,
SecondaryTitles = page.SecondaryTitles,
Content = streamReader.ReadToEnd()
});
}
}
/// <summary>
/// TODO: Deduplicate
/// </summary>
public CompressedWikiPageList ReadCompressedHtmlDbFile(string filename, Dictionary <Int64, PageIndex> pageIndices)
{
string sql = "SELECT page_id, body FROM html";
CompressedWikiPageList pages = new CompressedWikiPageList();
System.Console.WriteLine($"Reading HTML files from {Path.GetFileName(filename)}...");
XowaParser.ExecuteSql(filename, sql, (reader) =>
{
Int64 pageId = (Int64)reader["page_id"];
byte[] body = (byte[])reader["body"];
CompressedWikiPage page = new CompressedWikiPage()
{
Id = pageId,
Content = body
};
// Associated and save
PageIndex idx = null;
if (pageIndices.TryGetValue(pageId, out idx))
{
page.PrimaryTitle = idx.PrimaryTitle;
page.SecondaryTitles = idx.SecondaryTitles;
pages.ValidPages.Add(page);
}
else
{
page.PrimaryTitle = "<Unknown>";
page.SecondaryTitles = new List <string>();
pages.InvalidPages.Add(page);
}
});
System.Console.WriteLine($"Read {pages.ValidPages.Count} total valid pages and {pages.InvalidPages.Count} invalid pages.");
return(pages);
}