20 lines
734 B
Python
20 lines
734 B
Python
from PIL import Image
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from django.http import HttpResponse
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from urllib2 import urlopen
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from cStringIO import StringIO
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from django.core.cache import cache
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from django.views.decorators.cache import cache_control
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def avatar(request, username):
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avatar = cache.get('minecraft-avatar-%s'%(username))
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if avatar is None:
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imgStream = StringIO(urlopen("http://minecraft.net/skin/%s.png"%(username)).read())
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img = Image.open(imgStream)
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img = img.crop((8, 8, 16,16))
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img = img.resize((64, 64), Image.NEAREST)
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buf = StringIO()
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img.save(buf, "PNG")
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avatar = buf.getvalue()
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cache.set('minecraft-avatar-%s', avatar, 86400)
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return HttpResponse(avatar, content_type="image/png")
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