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https://github.com/janeczku/calibre-web
synced 2024-12-25 09:30:31 +00:00
Check if epub file exists before trying to extract
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bd686ad6ed
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@ -500,7 +500,11 @@ def read_book(book_id):
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os.mkdir(book_dir)
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os.mkdir(book_dir)
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for data in book.data:
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for data in book.data:
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if data.format.lower() == "epub":
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if data.format.lower() == "epub":
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zfile = zipfile.ZipFile(os.path.join(config.DB_ROOT, book.path, data.name) + ".epub")
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epub_file = os.path.join(config.DB_ROOT, book.path, data.name) + ".epub"
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if not os.path.isfile(epub_file):
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flash("Error opening eBook. File does not exist: %s" % epub_file, category="error")
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return redirect(request.environ["HTTP_REFERER"])
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zfile = zipfile.ZipFile(epub_file)
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for name in zfile.namelist():
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for name in zfile.namelist():
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(dirName, fileName) = os.path.split(name)
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(dirName, fileName) = os.path.split(name)
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newDir = os.path.join(book_dir, dirName)
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newDir = os.path.join(book_dir, dirName)
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@ -517,6 +521,7 @@ def read_book(book_id):
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fd.write(zfile.read(name))
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fd.write(zfile.read(name))
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fd.close()
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fd.close()
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zfile.close()
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zfile.close()
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break
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return render_template('read.html', bookid=book_id, title="Read a Book")
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return render_template('read.html', bookid=book_id, title="Read a Book")
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@app.route("/download/<int:book_id>/<format>")
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@app.route("/download/<int:book_id>/<format>")
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