class PublishController(object):
def __init__(self):
self.conn = Connection()
self.printers = self.conn.getPrinters()
self.check_printer_status()
self.job_id = None
def check_printer_status(self):
is_selphy = []
for printer in self.printers:
is_selphy.append(printer == CONST["PRINTER_NAME"])
if any(is_selphy):
print("printer {} is available.".format(CONST["PRINTER_NAME"]))
return True
else:
print("Printer {} is missing.".format(CONST["PRINTER_NAME"]))
return False
def start_print(self):
self.conn.enablePrinter(CONST["PRINTER_NAME"])
self.job_id = self.conn.printFile(
CONST["PRINTER_NAME"],
"ramdisk/polaroid.jpg",
"{event}-{date}".format(
event=CONST["EVENT_NAME"],
date=datetime.now().strftime("%Y%m%d_%H-%M")),
{},
)
self.save_image()
def check_print_done(self):
if self.conn.getJobs().get(self.job_id, None) is not None:
print("Still printing...")
return False
return True
def save_image(self):
filepath = "events/{event_name}/{date_time}.jpg".format(
event_name=CONST["EVENT_NAME"],
date_time=format_time(datetime.now(), True))
""" create folder """
if not os.path.exists(os.path.dirname(filepath)):
try:
os.makedirs(os.path.dirname(filepath))
except OSError as exc: # Guard against race condition
if exc.errno != errno.EEXIST:
raise
image = Image.open("ramdisk/polaroid.jpg")
image.save(filepath)
def __init__(self, config, printer):
self.config = config
self.c = Connection()
self.p = printer
self.mailer = Mailer(config.config.mail)
self.db = Database(config.config.db)
self._initQueues()
class PrinterAdapter(AbstractPrinterAdapter):
"""Provides the basic functionality of wrapping
the printer and allowing data to be printed.
"""
def __init__(self, printer_name):
"""Initializes the adapter"""
self._printer_name = printer_name
self._connection = Connection()
def print_data(self, data_file_str, title_str, options):
"""Prints the given data with the given
information.
@param data_file_str: str representing the
file to be printed.
@param title_str: str representing the title
that the printer job should be associated
with.
@param options: dict of options that the
should be associated with the printer job.
@return: bool value representing if the
printer was successful in scheduling the
job.
"""
value = self._connection.printFile(self._printer_name, data_file_str,
title_str, options)
return value > 0
class PrinterController:
def __init__(self):
from cups import Connection
self.connect = Connection()
def scan(self):
printers = self.connect.getPrinters()
for printer in printers:
print(printer, printers[printer]["device-uri"])
def set_printer(self):
return list(self.connect.getPrinters())
def print(self, printer, filename, title=None, *args, **kwargs):
if not title:
title = ""
self.connect.printFile(printer, filename, title, kwargs)
def update(self):
"""Get the latest data from CUPS."""
from cups import Connection
conn = Connection(host=self._host, port=self._port)
self.printers = conn.getPrinters()
import os
from cups import Connection
from cups_notify import Subscriber
cups = Connection()
notifier = Subscriber(cups)
printer = os.getenv('PRINTER')
def __init__(self, printer_name):
"""Initializes the adapter"""
self._printer_name = printer_name
self._connection = Connection()
def __init__(self):
from cups import Connection
self.connect = Connection()
#debug = True
#getopt //tnxs jacopogh
try: params = getopt.getopt(argv[1:],'h')
except getopt.GetoptError:
print 'Wrong parameter'
Usage()
#help mode (-h)
if "-h" in str(params[0]): Usage()
#get today
t_today = datetime.today()
#our connection
conn = Connection()
jobs_id = conn.getJobs("all",True).keys()
if len(jobs_id) == 0 :
print
print "non hai stampato alcuna pagina questo mese"
print
exit(0)
#get job attributes
jobs_attr = []
for i in jobs_id :
jobs_attr.append( conn.getJobAttributes(i))
#get printers
#getopt //tnxs jacopogh
try:
params = getopt.getopt(argv[1:], 'h')
except getopt.GetoptError:
print 'Wrong parameter'
Usage()
#help mode (-h)
if "-h" in str(params[0]): Usage()
#get today
t_today = datetime.today()
#our connection
conn = Connection()
jobs_id = conn.getJobs("all", True).keys()
if len(jobs_id) == 0:
print
print "non hai stampato alcuna pagina questo mese"
print
exit(0)
#get job attributes
jobs_attr = []
for i in jobs_id:
jobs_attr.append(conn.getJobAttributes(i))
#get printers
def __init__(self):
self.conn = Connection()
self.printers = self.conn.getPrinters()
self.check_printer_status()
self.job_id = None