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Remove some stale scripts.
[redakcja.git]
/
src
/
cover
/
views.py
diff --git
a/src/cover/views.py
b/src/cover/views.py
index
3f2c46f
..
b1261e6
100644
(file)
--- a/
src/cover/views.py
+++ b/
src/cover/views.py
@@
-1,5
+1,3
@@
-# -*- coding: utf-8 -*-
-#
# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
@@
-37,17
+35,30
@@
def preview(request, book, chunk=None, rev=None):
else:
revision = chunk.publishable()
if revision is None:
else:
revision = chunk.publishable()
if revision is None:
- r
aise Http404
+ r
evision = chunk.head
xml = revision.materialize().encode('utf-8')
try:
info = BookInfo.from_bytes(xml)
except:
return HttpResponseRedirect(os.path.join(settings.STATIC_URL, "img/sample_cover.png"))
xml = revision.materialize().encode('utf-8')
try:
info = BookInfo.from_bytes(xml)
except:
return HttpResponseRedirect(os.path.join(settings.STATIC_URL, "img/sample_cover.png"))
- cover = make_cover(info)
+ width = request.GET.get('width')
+ width = int(width) if width else None
+ height=request.GET.get('height')
+ height = int(height) if height else None
+ cover = make_cover(info, width=width, height=height)
+ #cover = make_cover(info)
response = HttpResponse(content_type=cover.mime_type())
response = HttpResponse(content_type=cover.mime_type())
- img = cover.image().resize(PREVIEW_SIZE, Image.ANTIALIAS)
+ if height or width:
+ size = (width, height)
+ else:
+ size = PREVIEW_SIZE
+ img = cover.image().resize(size, Image.ANTIALIAS)
img.save(response, cover.format)
img.save(response, cover.format)
+
+ if 'download' in request.GET:
+ response['Content-Disposition'] = 'attachment; filename=%s.jpg' % chunk.book.slug
+
return response
return response