def print_task(printer, label):
selected_backend = guess_backend(printer.connection)
BACKEND_CLASS = backend_factory(selected_backend)['backend_class']
image = img_label(label)
# from brother_ql
qlr = BrotherQLRaster(printer.model)
create_label(qlr,
image,
printer.width,
threshold=70,
cut=True,
dither=False,
compress=False,
red=False)
try:
be = BACKEND_CLASS(printer.connection)
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
raise NameError(str(e))
return True
def print_image(self, image: Image, red=False):
raster = BrotherQLRaster(self.model)
print_data = brother_ql.brother_ql_create.convert(raster, [image], str(self.label_width), dither=True)
self.backend.write(print_data)
start = time.time()
while True:
data = attempt_read(self.backend)
if data:
self.status = parse(data)
print(self.status)
if self.status.status_type == StatusType.ErrorOccurred:
logger.info(f"Error occurred while printing {self.serial}")
break
if self.status.status_type == StatusType.PrintingComplete:
break
time.sleep(0.2)
if time.time() - start > 3:
logger.info(f"Status timeout while printing on {self.serial}")
break
# send initialize
self.backend.write(b'\x1b\x40')
del raster
def __init__(self, picname: str,
config: tp.Dict[str, tp.Dict[str, tp.Any]]) -> None:
"""
:param picname: path to a picture to be printed
:type picname: str
When creating an instance of the class, it creates a task for a brother QL-800 printer to print a label with a
qr-code passed as an argument. picname != qrpic, it contains side fields and logos (optionally)
"""
logging.info("Initializing printer")
qr = Image.open(picname)
printer_config: tp.Dict[str, tp.Any] = config["printer"]
printer: str = printer_config["address"] # link to device
label_name = str(printer_config["paper_width"]
) # that depends on paper used for printing
logging.info("Printing...")
qlr = BrotherQLRaster(printer_config["printer_model"])
red: bool = (label_name == "62")
conversion.convert(qlr, [qr], label_name, red=red)
send(
qlr.data, printer
) # this is some standard code for printing with brother label printer with python,
# red = True means that black and red printing will be done. Only for 62 label paper
logging.info("Printed!")
def print_text():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {"success": False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict["error"] = e.msg
return return_dict
if context["text"] is None:
return_dict["error"] = "Please provide the text for the label"
return return_dict
im = create_label_im(**context)
if DEBUG:
im.save("sample-out.png")
if context["kind"] == ENDLESS_LABEL:
rotate = 0 if context["orientation"] == "standard" else 90
elif context["kind"] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = "auto"
qlr = BrotherQLRaster(CONFIG["PRINTER"]["MODEL"])
red = False
if "red" in context["label_size"]:
red = True
create_label(
qlr,
im,
context["label_size"],
red=red,
threshold=context["threshold"],
cut=True,
rotate=rotate,
)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG["PRINTER"]["PRINTER"])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict["message"] = str(e)
logger.warning("Exception happened: %s", e)
return return_dict
return_dict["success"] = True
if DEBUG:
return_dict["data"] = str(qlr.data)
return return_dict
def print_text():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {'success': False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
if context['text'] is None:
return_dict['error'] = 'Please provide the text for the label'
return return_dict
im = create_label_im(**context)
if DEBUG: im.save('sample-out.png')
if context['kind'] == ENDLESS_LABEL:
rotate = 0 if context['orientation'] == 'standard' else 90
elif context['kind'] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = 'auto'
red = False
if context['color'] == 'redandblack':
red = True
qlr = BrotherQLRaster(CONFIG['PRINTER']['MODEL'])
create_label(qlr,
im,
context['label_size'],
threshold=context['threshold'],
cut=True,
red=red,
rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG['PRINTER']['PRINTER'])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict
def print_image():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {'success': False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
if not image_exists(context["file_name"]):
return_dict['message'] = "Image not in directory"
logger.warning('Exception happened: Image not in directory')
return return_dict
im = Image.open(os.path.join(IMG_DIR, context["file_name"]))
if context['kind'] == ENDLESS_LABEL:
rotate = 0 if context['orientation'] == 'standard' else 90
elif context['kind'] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = 'auto'
qlr = BrotherQLRaster(CONFIG['PRINTER']['MODEL'])
create_label(qlr,
im,
context['label_size'],
cut=True,
red=True if "red" in context['label_size'] else False,
rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG['PRINTER']['PRINTER'])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict
def do_print():
"""
Receive the image from the frontend and print it
:return: string a simple 'ok' when no exception was thrown
"""
im = Image.open(request.files['data'])
qlr = BrotherQLRaster(MODEL)
create_label(qlr, im, request.form['size'], threshold=70, cut=False, rotate=0)
# noinspection PyCallingNonCallable
be = BACKEND_CLASS(BACKEND_STRING_DESCR)
be.write(qlr.data)
be.dispose()
del be
return 'ok'
def printLabel(name):
width = 500
height = 100
d = Drawing(width, height)
d.add(String(5, 5, name, fontSize=40, fontName='Helvetica'))
#d.add(String(5, 5, name, fontSize=60, fontName='Helvetica'))
qlr = BrotherQLRaster('QL-1050')
#qlr = BrotherQLRaster('QL-800')
create_label(qlr,
renderPM.drawToPIL(d),
LABEL_NAME,
rotate=0,
cut=True,
dpi_600=DPI_600)
send(qlr.data, PRINTER)
def print_text():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {'success': False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
if context['text'] is None:
return_dict['error'] = 'Please provide the text for the label'
return return_dict
im = create_label_im(**context)
if DEBUG: im.save('sample-out.png')
qlr = BrotherQLRaster(MODEL)
rotate = 0 if context['orientation'] == 'standard' else 90
create_label(qlr, im, context['label_size'], threshold=context['threshold'], cut=True, rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(BACKEND_STRING_DESCR)
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict
def __init__(self, picname: str) -> None:
"""
:param picname: path to a picture to be printed
:type picname: str
When creating an instance of the class, it creates a task for a brother QL-800 printer to print a label with a
qr-code passed as an argument. picname != qrpic, it contains side fields and logos (optionally)
"""
logging.warning("Initializing printer")
qr = Image.open(picname)
printer = "usb://0x04f9:0x209b" # link to device on RPI
label_name = "62" # that depends on paper used for printing
logging.warning("Printing...")
qlr = BrotherQLRaster("QL-800")
conversion.convert(qlr, [qr], label_name, red=True)
send(
qlr.data, printer
) # this is some standard code for printing with brother label printer with python,
# red = True means that black and red printing will be done. Only for 62 label paper
logging.warning("Printed!")
def prt(self):
print(label_type_specs[self.size])
if label_type_specs[self.size]['kind'] == ENDLESS_LABEL:
rot = 0 if not self.rotated else 90
else:
rot = 'auto'
if label_type_specs[self.size]['kind'] != 2:
label_type_specs[
self.size]['feed_margin'] = config['label']['feed_margin']
qlr = BrotherQLRaster(config['printer']['model'])
if config['printer']['model'] in cuttingsupport:
logger.debug('Printer is capable of automatic cutting.')
cutting = True
else:
logger.debug('Printer is not capable of automatic cutting.')
cutting = False
create_label(qlr,
self.image,
self.size,
threshold=30,
cut=cutting,
rotate=rot)
try:
backend_class = backend_factory(backend)['backend_class']
be = backend_class(config['printer']['device'])
pprint(vars(be))
be.write(qlr.data)
be.dispose()
del be
# TODO better feedback from printer
return "alert-success", "<b>Success:</b>Label printed"
except Exception as e:
logger.warning("unable tp print")
logger.warning(e)
return "danger", "unable to print"
def print_text():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {'success': False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict['message'] = e.msg
return return_dict
if not context['text'] or context['text'] is None:
return_dict['message'] = 'Please provide the text for the label'
return return_dict
if not context['printer_name'] or context['printer_name'] is None:
return_dict['message'] = 'Please select a printer'
return return_dict
im = create_label_im(**context)
if DEBUG: im.save('sample-out.png')
if context['kind'] == ENDLESS_LABEL:
rotate = 0 if context['orientation'] == 'standard' else 90
elif context['kind'] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = 'auto'
qlr = BrotherQLRaster(PRINTERS[context['printer_name']]["MODEL"])
create_label(qlr,
im,
context['label_size'],
threshold=context['threshold'],
cut=True,
rotate=rotate)
try:
selected_backend = guess_backend(
PRINTERS[context['printer_name']]["LOCATION"])
except Exception as e:
return_dict['message'] = str(e)
return return_dict
BACKEND_CLASS = backend_factory(selected_backend)['backend_class']
if not DEBUG:
try:
be = BACKEND_CLASS(PRINTERS[context['printer_name']]["LOCATION"])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict
def print_text(**data):
global DEBUG, FONTS, DEFAULT_FONT, MODEL, BACKEND_CLASS, BACKEND_STRING_DESCR, DEFAULT_ORIENTATION, DEFAULT_LABEL_SIZE
BACKEND_STRING_DESCR = data["printer_uri"] # "tcp://192.168.0.10:9100"
font_folder = "./static/fonts"
selected_backend = guess_backend(BACKEND_STRING_DESCR)
BACKEND_CLASS = backend_factory(selected_backend)["backend_class"]
MODEL = data["printer_model"] # "QL-720NW"
DEFAULT_LABEL_SIZE = data["label_size"] # "62x100"
DEFAULT_ORIENTATION = data["orientation"] # "rotated"
FONTS = get_fonts()
if font_folder:
FONTS.update(get_fonts(font_folder))
status = False
try:
context = get_label_context(
data["first_name"], data["last_name"], data["company"], data["label_size"]
)
except LookupError as e:
return status
if context["name"] is None:
return status
if context["company"] is None:
context["company"] = ""
if context["last_name"] is None:
context["name"] = context["first_name"]
context["event_name"] = data["event_name"]
context["logo"] = data["logo"]
context["label_tpl"] = data["label_tpl"]
context["ticket_type"] = data["ticket_type"]
im = eval("create_label_im_" + data["label_size"])(**context)
if data["debug"]:
data["image"] = im
try:
im.save(
settings.MEDIA_ROOT
+ "/cache/label-%s_%s.png" % (data["first_name"], data["last_name"])
)
except FileNotFoundError:
os.mkdir(settings.MEDIA_ROOT + "/cache")
im.save(
settings.MEDIA_ROOT
+ "/cache/label-%s_%s.png" % (data["first_name"], data["last_name"])
)
else:
qlr = BrotherQLRaster(MODEL)
rotate = 0 if data["orientation"] == "standard" else 90
if context["label_size"] == "62x29":
rotate = 0
create_label(
qlr,
im,
context["label_size"],
threshold=context["threshold"],
cut=True,
rotate=rotate,
)
try:
be = BACKEND_CLASS(BACKEND_STRING_DESCR)
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return status
status = True
return status
img = Image.new('L', (696, 128), 255)
# Add DataMatrix barcode
code = barcode('datamatrix',
text,
options={'rows': 16, 'columns': 16},
margins=10) # type: Image
img.paste(code.rotate(90).resize((128,128)), (0,0))
# Add ID text
txt = Image.new('L', (128,35), 255)
draw = ImageDraw.Draw(txt)
font = ImageFont.truetype("Ubuntu-Regular.ttf", 30)
tw,th = draw.textsize(text, font)
draw.text(((128-tw)//2, 0), text, 0, font=font)
draw.line((0,34,128,34))
txt = txt.rotate(90, expand=1)
img.paste(txt, (128,0))
img.paste(img, (128+35+15,0))
img.paste(img, ((128+35+15)*2,0))
# Save image
img.save('label.bmp')
if not TESTING:
# Print label
qlr = BrotherQLRaster('QL-700')
create_label(qlr, img, '62', threshold=70, cut=True)
printer.write(qlr.data)
def print_text():
"""
API to print a label
returns: JSON
Ideas for additional URL parameters:
- alignment
"""
return_dict = {'success': False}
try:
context = get_label_context(request)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
if context['text'] is None:
return_dict['error'] = 'Please provide the text for the label'
return return_dict
im = create_label_im(**context)
if DEBUG:
im.save('sample-out.png')
if context['kind'] == ENDLESS_LABEL:
rotate = 0 if context['orientation'] == 'standard' else 90
elif context['kind'] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = 'auto'
qlr = BrotherQLRaster(CONFIG['PRINTER']['MODEL'])
red = False
if 'red' in context['label_size']:
red = True
if context['image_mode'] == 'grayscale':
dither = True
else:
dither = False
threshold = (context['image_bw_threshold'] / 255) * 100
for cnt in range(1, context['print_count'] + 1):
if context['cut_mode'] == 'cut':
cut = True
elif context['cut_mode'] == 'cut_once' and cnt == context[
'print_count']:
cut = True
else:
cut = False
create_label(qlr,
im,
context['label_size'],
red=red,
dither=dither,
threshold=threshold,
cut=cut,
rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG['PRINTER']['PRINTER'])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG:
return_dict['data'] = str(qlr.data)
return return_dict
def printLabel(user, eventName):
FONT_NAME = "/usr/share/fonts/truetype/DejaVuSans.ttf"
f17 = ImageFont.truetype(FONT_NAME, 17)
f18 = ImageFont.truetype(FONT_NAME, 18)
f25 = ImageFont.truetype(FONT_NAME, 25)
f40 = ImageFont.truetype(FONT_NAME, 40)
f80 = ImageFont.truetype(FONT_NAME, 80)
f100 = ImageFont.truetype(FONT_NAME, 100)
name = HumanName(user['Name'])
ticket = user['Tickets'].split()
if 'Abend' in user['Tickets']:
ticket[0] += ' ' + ticket[1]
mitarbeiter = False
if 'Mitarbeiter' in user['Tickets']:
mitarbeiter = True
if 'Free' in user['Tickets']:
mitarbeiter = True
for i in range(2):
img = Image.new("RGB", imgSize, fillWhite)
draw = ImageDraw.Draw(img)
printCenter(draw, 50, (name.first.capitalize() + ' ' + name.middle.capitalize()).strip(), f100)
printCenter(draw, 170, name.last.capitalize(), f40)
if i == 0:
if mitarbeiter:
printCenter(draw, 240, "Mitarbeiter", f80)
printCenter(draw, 350, ticket[0] + ' (' + user['order'] + ')', f40)
printCenter(draw, 400, eventName, f40)
if 'Alter' in user:
printCenter(draw, 450, "Alter: " + str(user['Alter']), f25)
if 'Seminare und Workshops' in user:
seminar = user['Seminare und Workshops'].split('(')
printCenter(draw, 485, seminar[0], f25)
else:
text = """
Samstag
11.30 Uhr - “Zwischen Heimweh und Fernsucht”
13.00 Uhr - Mittagessen
14.30 Uhr - Seminare & Workshops
16.30 Uhr - “We will block you”
18.00 Uhr - Abendessen
20.00 Uhr - “Comming Home”
22.00 Uhr - Latenightangebote & Konzerte"""
printLeft(draw, 0, 240, text, f17)
text = """
Sonntag
08.00 Uhr - Frühstück
09.30 Uhr - “Dieser Weg wird kein Leichter sein”
12.00 Uhr - Mittagessen
13.30 Uhr - “Ist herzlich Willkommen übertrieben?”
14.30 Uhr - Abreise
Einlass jeweils 15 Minuten vor Veranstaltungsbeginn"""
printLeft(draw, 450, 240, text, f17)
text = """
Solltest du Erste Hilfe benötigen, erreichst du das Connect-Notfall-Team unter
der Telefonnummer 0170 - 27 65 185 oder du meldest dich am Infopoint."""
printLeft(draw, 0, 450, text, f18)
img.save('tmp.png')
qlr = BrotherQLRaster(CONFIG['printer'])
qlr.exception_on_warning = True
convert(qlr, ['tmp.png'], '54', cut=True, dither=False, compress=True, red=False, dpi_600=False, hq=True, rotate=90)
send(instructions=qlr.data, printer_identifier=CONFIG['identifier'], backend_identifier=CONFIG['backend'], blocking=True)
def print_image():
return_dict = {'success': False}
logger.warning(request)
try:
#context = get_label_context(request)
context = {}
logger.warning(context)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
import requests
from PIL import Image, ImageOps
from io import BytesIO
import os
# load image from the upload request ..
print('file names:')
for k in request.files.keys():
print(k)
upload = request.files.get('photos')
name = upload.filename
image_name = 'last-image-%s' % name
if (os.path.exists(image_name)):
os.remove(image_name)
upload.save(image_name)
im = Image.open(image_name)
width, height = im.size
i2 = Image.new('RGB', (696, height), '#ffffff')
context['width'] = 696
context['height'] = height
context['label_size'] = "62"
context['threshold'] = 70
rotate = 0
print('image height: %d' % height)
qlr = BrotherQLRaster(CONFIG['PRINTER']['MODEL'])
create_label(qlr,
im,
context['label_size'],
threshold=context['threshold'],
cut=True,
rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG['PRINTER']['PRINTER'])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict
def print_text(**data):
global DEBUG, FONTS, DEFAULT_FONT, MODEL, BACKEND_CLASS, BACKEND_STRING_DESCR, DEFAULT_ORIENTATION, DEFAULT_LABEL_SIZE
BACKEND_STRING_DESCR = data['printer_uri'] # "tcp://192.168.0.10:9100"
font_folder = "./static/fonts"
selected_backend = guess_backend(BACKEND_STRING_DESCR)
BACKEND_CLASS = backend_factory(selected_backend)['backend_class']
MODEL = data['printer_model'] # "QL-720NW"
DEFAULT_LABEL_SIZE = data['label_size'] # "62x100"
DEFAULT_ORIENTATION = data['orientation'] # "rotated"
FONTS = get_fonts()
if font_folder:
FONTS.update(get_fonts(font_folder))
status = False
try:
context = get_label_context(data['first_name'], data['last_name'],
data['company'], data['label_size'])
except LookupError as e:
return status
if context['name'] is None:
return status
if context['company'] is None:
context['company'] = ''
if context['last_name'] is None:
context['name'] = context['first_name']
context['event_name'] = data['event_name']
context['logo'] = data['logo']
context['label_tpl'] = data['label_tpl']
context['ticket_type'] = data['ticket_type']
im = eval('create_label_im_' + data['label_size'])(**context)
if data['debug']:
data['image'] = im
try:
im.save(settings.MEDIA_ROOT + '/cache/label-%s_%s.png' %
(data['first_name'], data['last_name']))
except FileNotFoundError:
os.mkdir(settings.MEDIA_ROOT + '/cache')
im.save(settings.MEDIA_ROOT + '/cache/label-%s_%s.png' %
(data['first_name'], data['last_name']))
else:
qlr = BrotherQLRaster(MODEL)
rotate = 0 if data['orientation'] == 'standard' else 90
if context['label_size'] == '62x29':
rotate = 0
create_label(qlr,
im,
context['label_size'],
threshold=context['threshold'],
cut=True,
rotate=rotate)
try:
be = BACKEND_CLASS(BACKEND_STRING_DESCR)
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return status
status = True
return status
def print_qrcodetracker():
return_dict = {'success': False}
try:
context = get_label_context(request)
logger.warning(context)
except LookupError as e:
return_dict['error'] = e.msg
return return_dict
import requests
from PIL import Image, ImageOps
from io import BytesIO
r = requests.get('https://api.qrserver.com/v1/create-qr-code/',
params={
'data': context['qr'],
'size':
'%sx%s' % (context['qrsize'], context['qrsize'])
})
logger.warning('REQUEST URL: %s' % (r.url))
logger.warning(r)
logger.warning('contents:')
logger.warning(r.content)
im = Image.open(BytesIO(r.content))
im = im.convert('RGB')
im.save('last-qrcode.png')
if context['kind'] == ENDLESS_LABEL:
rotate = 0 if context['orientation'] == 'standard' else 90
elif context['kind'] in (ROUND_DIE_CUT_LABEL, DIE_CUT_LABEL):
rotate = 'auto'
if rotate == 0:
i2 = Image.new('RGB', (696, context['qrsize']), '#ffffff')
else:
i2 = Image.new('RGB', (context['qrsize'], 696), '#ffffff')
# i2 = ImageOps.expand(im, border=300, fill='#ffffff')
# im = i2.crop((0,300, 696,300+context['qrsize']))
# create multiple qrcodes on the label ...
xoffset = 0
im3 = create_label_im(**context)
im33 = im3.convert('RGB')
im33.save('last-text-0.png')
i2.paste(im3, (0, 0))
im33 = i2.convert('RGB')
im33.save('last-text-1.png')
i2.paste(im, (0, 100))
im33 = i2.convert('RGB')
im33.save('last-text-2.png')
context['width'] = 696
context['height'] = context['qrsize']
qlr = BrotherQLRaster(CONFIG['PRINTER']['MODEL'])
create_label(qlr,
i2,
context['label_size'],
threshold=context['threshold'],
cut=True,
rotate=rotate)
if not DEBUG:
try:
be = BACKEND_CLASS(CONFIG['PRINTER']['PRINTER'])
be.write(qlr.data)
be.dispose()
del be
except Exception as e:
return_dict['message'] = str(e)
logger.warning('Exception happened: %s', e)
return return_dict
return_dict['success'] = True
if DEBUG: return_dict['data'] = str(qlr.data)
return return_dict