def autoPrint(job): if job['autoprint']: printer = job['autoprint'] for (groupnum, gname) in enumerate(job['groupkey']): for (dockey, doc) in job['groupfiles'].iteritems(): if doc: printFile(pdfdir + doc, printer ) print( 'auto printing: Document %s sent to printer %s' % (doc, printer))
def autoPrint(j):
if j['autoprint']:
ptr = j['autoprint']
default_key = j['groupfiles'].iterkeys().next()[0]
#key = query_string.get('key', [default_key])[0]
docf = getJobFile( j, default_key)
if docf:
printFile(pdfdir + docf, ptr )
print( 'auto printing: Document %s sent to printer %s' % (docf, ptr))
def autoPrint(j):
if j['autoprint']:
ptr = j['autoprint']
default_key = j['groupfiles'].iterkeys().next()[0]
#key = query_string.get('key', [default_key])[0]
docf = getJobFile(j, default_key)
if docf:
printFile(pdfdir + docf, ptr)
print('auto printing: Document %s sent to printer %s' %
(docf, ptr))
def printfn(query_string=''):
job = getJob(query_string)
default_key = job['groupfiles'].iterkeys().next()[0]
key = query_string.get('key', [default_key])[0]
docf = getJobFile( job, key)
if docf:
try:
printFile(pdfdir + docf, ''.join(query_string['printer']) )
return doMessage(title='Printing', message='Document %s sent to printer %s<br>' % (docf, query_string['printer']))
except:
traceback.print_exc(file=sys.stdout)
return doMessage(title='Printing', message='Could not find document, problem printing! Source: %s sent to printer %s<br>' % (docf, query_string['printer']))
def printfn(query_string=''):
job = getJob(query_string)
default_key = job['groupfiles'].iterkeys().next()[0]
key = query_string.get('key', [default_key])[0]
docf = getJobFile(job, key)
if docf:
try:
printFile(pdfdir + docf, ''.join(query_string['printer']))
return doMessage(title='Printing',
message='Document %s sent to printer %s<br>' %
(docf, query_string['printer']))
except:
traceback.print_exc(file=sys.stdout)
return doMessage(
title='Printing',
message=
'Could not find document, problem printing! Source: %s sent to printer %s<br>'
% (docf, query_string['printer']))
# schéma : https://cdn-learn.adafruit.com/assets/assets/000/031/833/original/raspberry_pi_gpio-diagram.png?1461025067
GPIO.setmode(GPIO.BCM)
# (possibilité de communiquer via le numéro des pins directement avec)
#GPIO.setmode(GPIO.BOARD)
# Initialisation IN, de la pin GPIO23 (bouton) et GPIO24 (LED).
GPIO.setup(
23, GPIO.IN, pull_up_down=GPIO.PUD_UP
) # GPIO.IN -> on écoute sur la pin (INPUT) | pull_up_down=GPIO.PUD_UP -> le raspberry gère ici le pull up pour éviter de lire un input avec des interférences entre 0 et 1
GPIO.setup(
16, GPIO.OUT
) # GPIO.OUT -> on envoie sur la pin (OUTPUT), ce qui allumera la LED
try: # Essaie d'exécuter ce code...
while True:
button_state = GPIO.input(
23
) # On lit le statut de la pin 23 et le met dans une variable (soit 1 soit 0)
if button_state == False:
print("on a appuyé sur le bouton")
led.pushedButtonDetected()
printing.printFile(
) # Lance la fonction dans le fichier print.py qui lance l'impression
else:
GPIO.output(16, False) # Garde la LED éteinte
except: # ... et si tu rencontres une erreur
GPIO.cleanup() # Nettoie les ports utilisés