Hi,
I can confirm, that msg at line 46 is not flagged as unused. The check
done by 'pyflakes' does not detect that. I cross checked with 'ruff' and
that checker does not detect it either. That is cause by the use of
'msg' in the 'unblock' case block. If you change 'msg' of that block to
e.g. msg_1, the 'msg' on line 46 is flagged as expected.
There is nothing I can do about that because if it is an issue, it is
outside eric-ide. If two totally different checker packages show the
same behavior, than that must be the right one (or both have the
identical faulty behavior).
Regards,
Detlev
Am 21.06.26 um 15:47 schrieb Dmitrey Kroshko:
hello, check this code (put it into Eric new file and save)
while it works well with 4-line function myFunction (both variables a
and msg are marked as unused), it fails for more complex
_operationByMAC (only a is marked as unused and msg is not)
def myFunction(operation = 'lock', macAddress = 'A0:B0:C0:D0:E0:F0'):
a = 4
msg = f'operation {operation} with macAddress={macAddress} is
finished'
#print(msg)
return r
import paramiko
class EmptyClass:
pass
def _operationByMAC(macAddress=None, operation=None, routerIP = None,
userName = None, password = None):
assert operation in ('unblock', 'block', 'get_state')
r = EmptyClass()
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
r.ssh = ssh
ssh.connect(routerIP, username=userName, password=password)
command = f'ip firewall filter print where
src-mac-address="{macAddress}"'
stdin, stdout, stderr = ssh.exec_command(command)
result = stdout.read().decode()
lines = result.split('\n')
RuleLine = None
for line in lines:
if 'src-mac-address='+macAddress in line:
RuleLine = line
break
if RuleLine is None:
match operation:
case 'get_state':
r.state = 'unblocked'
print(f'{macAddress} is unblocked')
return r
case 'block':
pass
case 'unblock':
msg = 'Error: this MAC was not found in firewall rules'
print(msg)
r.msg = msg
r.state = 'unblocked'
return r
a = 3
msg = f'operation {operation} with macAddress={macAddress} is
finished'
#print(msg)
return r
Regards, Dmitrey
On Sun, 21 Jun 2026 at 16:12, Detlev Offenbach
<[email protected]> wrote:
Hello Dmitrey,
I just tried your code over here and have to admit, that
everything works as expected. The 'msg' variable is flagged as
unused and an associated message is shown (see attached
screenshot). Are you sure, that the Syntax Checker Plugin is
active? You may check this via the Plugin Infos dialog. If it is
not, just open the context menu in there and selecte 'Activate'.
If that does not work, check for an error in the associated plugin
details.
Regards,
Detlev
Am 21.06.26 um 10:16 schrieb Dmitrey Kroshko:
def myFunc(...):
....
msg = f'operation {operation} with macAddress={macAddress} is
finished'
#print(msg)
return r
--
Detlev Offenbach
[email protected]
--
Detlev Offenbach
[email protected]
