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[FIX] hw_drivers: Add printer manually to IoT

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Actually it is not possible to add manually a printer.

With this commit we loop into all printer recorded in cups to
check if a printer is not automatically added.
If a printer does not match with a identifier automaticcaly generated,
it is added to the list of usable printer.

closes odoo/odoo#95709

X-original-commit: de03cbefd537503cd46cbecf1622bd2a547b4615
Signed-off-by: Masereel Pierre <pim@odoo.com>
This commit is contained in:
lejeune quentin
2022-07-13 13:48:47 +02:00
parent 5d50b4d89b
commit 173d14c0c1
1 changed files with 25 additions and 14 deletions
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addons/hw_drivers/iot_handlers/interfaces/PrinterInterface.py
+25 -14
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@@ -20,18 +20,29 @@ class PrinterInterface(Interface):
with cups_lock:
printers = conn.getPrinters()
devices = conn.getDevices()
for printer in printers:
path = printers.get(printer).get('device-uri', False)
if path and path in devices:
devices.get(path).update({'supported': True}) # these printers are automatically supported
for path in devices:
if 'uuid=' in path:
identifier = sub('[^a-zA-Z0-9_]', '', path.split('uuid=')[1])
elif 'serial=' in path:
identifier = sub('[^a-zA-Z0-9_]', '', path.split('serial=')[1])
else:
identifier = sub('[^a-zA-Z0-9_]', '', path)
devices[path]['identifier'] = identifier
devices[path]['url'] = path
printer_devices[identifier] = devices[path]
for printer_name, printer in printers.items():
path = printer.get('device-uri', False)
if printer_name != self.get_identifier(path):
printer.update({'supported': True}) # these printers are automatically supported
device_class = 'network'
if 'usb' in printer.get('device-uri'):
device_class = 'direct'
printer.update({'device-class': device_class})
printer.update({'device-make-and-model': printer_name}) # give name setted in Cups
printer.update({'device-id': ''})
devices.update({printer_name: printer})
for path, device in devices.items():
identifier = self.get_identifier(path)
device.update({'identifier': identifier})
device.update({'url': path})
printer_devices.update({identifier: device})
return printer_devices
def get_identifier(self, path):
if 'uuid=' in path:
identifier = sub('[^a-zA-Z0-9_]', '', path.split('uuid=')[1])
elif 'serial=' in path:
identifier = sub('[^a-zA-Z0-9_]', '', path.split('serial=')[1])
else:
identifier = sub('[^a-zA-Z0-9_]', '', path)
return identifier