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Code Issues Releases Wiki Activity

xmp data processing added to the uploader

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root 2020-09-11 10:08:55 +00:00
parent 23fe79c618
commit 22466d6b98
1 changed files with 33 additions and 7 deletions
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40
cps/uploader.py
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@ -119,10 +119,36 @@ def pdf_meta(tmp_file_path, original_file_name, original_file_extension):
if use_pdf_meta: if use_pdf_meta:
with open(tmp_file_path, 'rb') as f: with open(tmp_file_path, 'rb') as f:
doc_info = PdfFileReader(f).getDocumentInfo() doc_info = PdfFileReader(f).getDocumentInfo()
if doc_info: xmp_info = PdfFileReader(f).getXmpMetadata()
author = doc_info.author if doc_info.author else u'Unknown' if xmp_info:
title = doc_info.title if doc_info.title else original_file_name xmp_author = xmp_info.dc_creator
subject = doc_info.subject if xmp_info.dc_title:
xmp_title = xmp_info.dc_title['x-default']
else:
xmp_title = ''
if xmp_info.dc_description:
xmp_description = xmp_info.dc_description['x-default']
else:
xmp_description = ''
if xmp_info.dc_subject:
xmp_tags = ', '.join(xmp_info.dc_subject)
else:
xmp_tags = ''
if xmp_info.dc_language:
xmp_language = ', '.join(xmp_info.dc_language)
else:
xmp_language=''
if xmp_info.dc_publisher:
xmp_publisher = ', '.join(xmp_info.dc_publisher)
else:
xmp_publisher=''
if xmp_info or doc_info:
author = xmp_author or split_authors([doc_info.author]) or u'Unknown'
title = xmp_title or doc_info.title or original_file_name
subject = xmp_description or doc_info.subject
publisher = xmp_publisher
tags = xmp_tags or doc_info['/Keywords']
language = xmp_language
else: else:
author = u'Unknown' author = u'Unknown'
title = original_file_name title = original_file_name
@ -132,13 +158,13 @@ def pdf_meta(tmp_file_path, original_file_name, original_file_extension):
file_path=tmp_file_path, file_path=tmp_file_path,
extension=original_file_extension, extension=original_file_extension,
title=title, title=title,
author=' & '.join(split_authors([author])), author=' & '.join(author),
cover=pdf_preview(tmp_file_path, original_file_name), cover=pdf_preview(tmp_file_path, original_file_name),
description=subject, description=subject,
tags=doc_info['/Keywords'], tags=tags,
series="", series="",
series_id="", series_id="",
languages="") languages=language)
def pdf_preview(tmp_file_path, tmp_dir): def pdf_preview(tmp_file_path, tmp_dir):