def __init__(self,qname,qstr,width):
self.qstr = u"%s" % qstr
self.width = int(width)
q = Encoder()
isexist = os.path.isfile(u"./static/qrcode/%s.gif" % qname)
if isexist:
img = Image.open(u"./static/qrcode/%s.gif" % qname)
else:
img = q.encode(self.qstr,{"width":width})
img.save(u"./static/qrcode/%s.gif" % qname)
def vcard(self, uid=None):
user = get_user_or_default_user(uid)
enc = Encoder()
vcf = render.render({'user': user},
template_engine='vcard',
template_name='hiringpond.templates.vcard')
data = enc.encode(vcf, {'ec_level': 3})
#data = pyqrcode.MakeQRImage()
buff = StringIO()
data.save(buff, 'png')
img = buff.getvalue()
buff.close()
return img
from qrencode import Encoder
enc = Encoder()
im = enc.encode('http://bit.ly', { 'width': 100 })
im.save('out.png')
