def create_qr_code(text, ec_level, case_sensitive, width,
version, mode, border, to_pixbuf=True):
encoder = Encoder(ec_level=ec_level, case_sensitive=case_sensitive,
width=width, version=version, mode=mode, border=border)
image = encoder.encode(text)
if to_pixbuf and image:
image = image_to_pixbuf(image)
return image
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
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
def event_qr(event_id):
enc = Encoder()
qr_raw_data = query_db('SELECT name,location,date,duration '
'FROM events WHERE id=%s',
[event_id], one=True)
# end date is being set
end_date = timedelta(0,0,0,0,qr_raw_data['duration'])
end_date += qr_raw_data['date']
qr_data = 'BEGIN:VEVENT' + '\nSUMMARY:' + qr_raw_data['name'] + '\nLOCATION:' + qr_raw_data['location'] + '\nDTSTART:' + qr_raw_data['date'].isoformat() + '\nDTEND:' + end_date.isoformat() + '\nURL:' + request.url_root + '\nEND:VEVENT'
im = enc.encode(qr_data, {'width': 305, 'version':10})
output = StringIO()
im.save(output, format='PNG')
return send_base64(output)
from qrencode import Encoder
import time
enc = Encoder()
t = time.time()
for x in range(10000):
im = enc.encode('3502110032014120000010311045116ypR201603302bd', width=200, version=1, border=8)
im.save('out.png')
print time.time() - t
#CB : This is the python version of the qrencoder and random stuff.
from qrencode import Encoder
import daemon
enc = Encoder()
user_info = {"user" : "Bob",
"password" : "Blue",
"ssid" : "network_name",
"time" : "#_of_minutes" }
im = enc.encode('http://www.gamefaqs.com', {'width':100})
im.save('out.png')
print("{0};{1};{2};{3};".format(user_info["user"],
user_info["password"],
user_info["ssid"],
user_info["time"]))
from qrencode import Encoder
enc = Encoder()
im = enc.encode('http://bit.ly', { 'width': 100 })
im.save('out.png')
