Method handle has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring. Open
def handle(request)
log.debug self.class.name+"#handle #{request.request_method} #{request.url}"
if storage.nil?
return http_error(501, "No storage set for API endpoint, cannot handle request")- 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
Method handle has 49 lines of code (exceeds 25 allowed). Consider refactoring. Open
def handle(request)
log.debug self.class.name+"#handle #{request.request_method} #{request.url}"
if storage.nil?
return http_error(501, "No storage set for API endpoint, cannot handle request")Method after has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def after(request, response)
# Force response to Rack::Response
if response.is_a? Rack::Response
headers = response.headers- 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
Method after has 31 lines of code (exceeds 25 allowed). Consider refactoring. Open
def after(request, response)
# Force response to Rack::Response
if response.is_a? Rack::Response
headers = response.headersAvoid too many return statements within this method. Open
return http_error(422, errors)Avoid too many return statements within this method. Open
return http_error(415, "Unsupported: #{request.media_type}. Acceptable POST/PUT media types are: '#{accepts.join(", ")}'")Avoid too many return statements within this method. Open
return http_error(400, "#{request.request_method} document with no body")Method before has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def before(request)
before = config[:before]||[]
if storage.respond_to? :model and storage.model.class.respond_to? :before
before << storage.model.class.before- 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
Method options has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def options
# OK <- An Allow header field MUST be present in a 405 (Method Not Allowed) response.
# @todo <- If the Request-URI is an asterisk ("*"), the OPTIONS request is intended to apply to the server in general rather than to a specific resource.
# OK <- If no response body is included, the response MUST include a Content-Length field with a field-value of "0".
- 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"