rss/rss.py
Avoid deeply nested control flow statements. Open
Open
if channel is None:
log.debug("response channel not found, continuing")
continue
msg = await self.get_current_feed(server, chan_id,
Avoid deeply nested control flow statements. Open
Open
if msg is not None:
await self.bot.send_message(channel, msg)
await asyncio.sleep(300)
Function update_time
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def update_time(self, server, channel, name, time):
if server in self.feeds:
if channel in self.feeds[server]:
if name in self.feeds[server][channel]:
self.feeds[server][channel][name]['last'] = time
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Do not use bare 'except' Open
Open
except:
- Read upRead up
- Exclude checks
When catching exceptions, mention specific exceptions when possible.
Okay: except Exception:
Okay: except BaseException:
E722: except:
Do not use bare 'except' Open
Open
except:
- Read upRead up
- Exclude checks
When catching exceptions, mention specific exceptions when possible.
Okay: except Exception:
Okay: except BaseException:
E722: except:
Do not use bare 'except' Open
Open
except:
- Read upRead up
- Exclude checks
When catching exceptions, mention specific exceptions when possible.
Okay: except Exception:
Okay: except BaseException:
E722: except: