public Feed SearchBySeries(string series, [FromUri] int page = 1)
{
if (page < 1)
{
page = 1;
}
series = Uri.UnescapeDataString(series);
var searcher = new LuceneIndexStorage();
int total;
var books = searcher.SearchExact(out total, "series_exact", series, page);
var feed = new Feed();
feed.Id = $"tag:root:series:{series}";
feed.Title = T._("Books in the series {0}", series);
feed.Total = total;
AddNavigation($"{Prefix}/series/{Uri.EscapeDataString(series)}", feed, page, total, searcher);
foreach (var book in books)
{
feed.Entries.Add(GetBook(book));
}
return(feed);
}
public Feed SearchByAuthor(string author, [FromUri] int page = 1)
{
if (page < 1)
{
page = 1;
}
author = Uri.UnescapeDataString(author);
var searcher = new LuceneIndexStorage();
int total;
var books = searcher.SearchExact(out total, "author_exact", author, page);
var feed = new Feed();
feed.Id = $"tag:root:author:{author}";
feed.Title = T._("Books by {0}", author);
feed.Total = total;
AddNavigation($"{Prefix}/author/{Uri.EscapeDataString(author)}", feed, page, total, searcher);
foreach (var book in books)
{
feed.Entries.Add(GetBook(book));
}
return(feed);
}
public HttpResponseMessage GetCover(Guid id)
{
var searcher = new LuceneIndexStorage();
int total;
var books = searcher.SearchExact(out total, "guid", id.ToString(), take: 1);
if (total != 1)
{
logger.Debug("File {0} not found", id);
throw new KeyNotFoundException("Key Not Found: " + id);
}
logger.Debug("File {0} found in {1}ms", id, searcher.Time);
var book = books[0];
if (book.Cover == null)
{
logger.Warn("No cover found for file {0}", id);
return(Request.CreateResponse(HttpStatusCode.NotFound));
}
var result = new HttpResponseMessage(HttpStatusCode.OK);
result.Content = new ByteArrayContent(book.Cover.Data);
result.Content.Headers.ContentType = new MediaTypeHeaderValue(book.Cover.ContentType);
return(result);
}
public Feed SearchByGenre(string genre, [FromUri] int page = 1)
{
if (page < 1)
{
page = 1;
}
genre = Uri.UnescapeDataString(genre);
var searcher = new LuceneIndexStorage();
int total;
var books = searcher.SearchExact(out total, "genre", genre, page);
var feed = new Feed();
feed.Id = "tag:root:genre:" + genre;
feed.Title = T._("Books in the genre of {0}", GenreExtensions.GetDisplayName(genre));
feed.Total = total;
AddNavigation($"{Prefix}/genre/{Uri.EscapeDataString(genre)}", feed, page, total, searcher);
foreach (var book in books)
{
feed.Entries.Add(GetBook(book));
}
return(feed);
}
public HttpResponseMessage GetFile(Guid id, string ext)
{
var searcher = new LuceneIndexStorage();
int total;
var books = searcher.SearchExact(out total, "guid", id.ToString(), take: 1);
if (total != 1)
{
logger.Debug("File {0} not found", id);
throw new KeyNotFoundException("Key Not Found: " + id);
}
logger.Debug("File {0} found in {1}ms", id, searcher.Time);
var book = books[0];
var converter = Settings.Instance.Converters
.FirstOrDefault(x => x.From.Equals(book.Ext, StringComparison.InvariantCultureIgnoreCase) &&
x.To.Equals(ext, StringComparison.InvariantCultureIgnoreCase));
if (!ext.Equals(book.Ext, StringComparison.InvariantCultureIgnoreCase) && converter == null)
{
logger.Warn("No converter found for '{0}'->'{1}'", book.Ext, ext);
return(new HttpResponseMessage(HttpStatusCode.NotFound));
}
var content = GetFileInFormat(book, converter);
var result = new HttpResponseMessage(HttpStatusCode.OK);
var mimeType = MimeHelper.GetMimeType(ext);
result.Content = new StreamContent(content);
result.Content.Headers.ContentType = new MediaTypeHeaderValue(mimeType);
result.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment");
result.Content.Headers.ContentDisposition.FileName = Util.GetBookSafeName(book, ext);
logger.Info("Book {0} served to {1}", id, Request.GetOwinContext().Request.RemoteIpAddress);
return(result);
}