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erickgnavar/qr_code.py

Last active October 4, 2016 14:09
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qr_code.py
from StringIO import StringIO
from django.core.files.uploadedfile import InMemoryUploadedFile
from qrcode import QRCode
qr_code = QRCode(version=1, box_size=10, border=4)
qr_code.add_data('qr content')
qr_code.make(fit=True)
image = qr_code.make_image()
image_io = StringIO()
image.save(image_io, image.kind)
tmp = InMemoryUploadedFile(image_io, None, 'test-name', 'image/png', image_io.len, None)
product = Product()
# product.qr_code is a ImageField
product.qr_code = tmp
product.save()
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