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@ -1,4 +1,5 @@
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from django.http import HttpResponse, HttpResponseRedirect
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from django.views.decorators.cache import cache_page
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from PIL import Image
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from lemoncurry import utils
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@ -12,6 +13,7 @@ def try_libravatar_org(hash, get):
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return HttpResponseRedirect(url)
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@cache_page(60 * 15)
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def libravatar(request, hash):
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g = request.GET
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size = g.get('s', g.get('size', 80))
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@ -42,8 +44,12 @@ def libravatar(request, hash):
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return try_libravatar_org(hash, g)
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im = Image.open(user.avatar)
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im_resized = im.resize((size, size))
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image_type = im.format
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natural_size = min(im.size)
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response = HttpResponse(content_type='image/'+im.format.lower())
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im_resized.save(response, im.format)
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im = im.crop((0, 0, natural_size, natural_size))
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im = im.resize((size, size), resample=Image.HAMMING)
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response = HttpResponse(content_type='image/'+image_type.lower())
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im.save(response, image_type)
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return response
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