Showing 3 of 8 total issues
Function send has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def send(self, request, **kwargs): # type: (PreparedRequest, ...) -> Response
max_age = int(request.headers.pop("x-cache-max-age"))
urlhash = hash_url(request) if max_age >= 0 else None
cache = None
- Read upRead up
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
Function get_cache has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def get_cache(self, urlhash, max_age): # type: (str, int) -> CacheRecord
"""Return a cached response if one exists."""
result = self.execute("""SELECT key, response,
strftime('%s', 'now') - strftime('%s', cached_date, 'unixepoch') < ? AS fresh
FROM urlcache WHERE key = ?""", (max_age, urlhash))- Read upRead up
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
Function execute has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Confirmed
def execute(self, query, values=(), repeat=False): # type: (str, tuple, bool) -> sqlite3.Cursor
"""Execute SQL Query."""
try:
with self.conn:
# Automatically commits or rolls back on exception- Read upRead up
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"