Showing 131 of 147 total issues
Method klass_from_handler
has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring. Open
def self.klass_from_handler(klass = Connection, handler = nil, *args)
klass = if handler and handler.is_a?(Class)
raise ArgumentError, "must provide module or subclass of #{klass.name}" unless klass >= handler
handler
elsif handler
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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
Method send_request
has 46 lines of code (exceeds 25 allowed). Consider refactoring. Open
def send_request args
args[:verb] ||= args[:method] # Support :method as an alternative to :verb.
args[:verb] ||= :get # IS THIS A GOOD IDEA, to default to GET if nothing was specified?
verb = args[:verb].to_s.upcase
Method hosts
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
def self.hosts
return @hosts if @hosts
@hosts = {}
IO.readlines(HOSTS_FILE).each do |line|
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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
Method isAcceptable
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
void isAcceptable (SelectionKey k) {
ServerSocketChannel ss = (ServerSocketChannel) k.channel();
SocketChannel sn;
long b;
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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
Method run
has 41 lines of code (exceeds 25 allowed). Consider refactoring. Open
def self.run blk=nil, tail=nil, &block
# Obsoleted the use_threads mechanism.
# 25Nov06: Added the begin/ensure block. We need to be sure that release_machine
# gets called even if an exception gets thrown within any of the user code
# that the event loop runs. The best way to see this is to run a unit
Method set_tls_parms
has 13 arguments (exceeds 4 allowed). Consider refactoring. Open
def set_tls_parms signature, priv_key_path, priv_key, priv_key_pass, cert_chain_path, cert, verify_peer, fail_if_no_peer_cert, sni_hostname, cipher_list, ecdh_curve, dhparam, protocols_bitmask
Method dir_config_wrapper
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
def dir_config_wrapper(pretty_name, name, idefault=nil, ldefault=nil)
inc, lib = dir_config(name, idefault, ldefault)
if inc && lib
unless idefault && ldefault
abort "-----\nCannot find #{pretty_name} include path #{inc}\n-----" unless inc && inc.split(File::PATH_SEPARATOR).any? { |dir| File.directory?(dir) }
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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
Method process_rcpt_to
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
def process_rcpt_to rcpt
unless @state.include?(:mail_from)
send_data "503 MAIL is required before RCPT\r\n"
else
succeeded = proc {
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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
Method each
has 39 lines of code (exceeds 25 allowed). Consider refactoring. Open
def each(foreach=nil, after=nil, &blk)
raise ArgumentError, 'proc or block required for iteration' unless foreach ||= blk
raise RuntimeError, 'cannot iterate over an iterator more than once' if @started or @ended
@started = true
Method process_header
has 37 lines of code (exceeds 25 allowed). Consider refactoring. Open
def process_header
unless @header_lines.first =~ HttpResponseRE
@conn.close_connection
@internal_error = :bad_request
end
Method receive_data_response
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def receive_data_response
return invoke_error unless @range == 3
# The data to send can be given in either @args[:message], @args[:content], or the
# combination of @args[:header] and @args[:body].
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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
Method future
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def self.future arg, cb=nil, eb=nil, &blk
arg = arg.call if arg.respond_to?(:call)
if arg.respond_to?(:set_deferred_status)
if cb || eb
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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
Method bind_connect
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def self.bind_connect bind_addr, bind_port, server, port=nil, handler=nil, *args
begin
port = Integer(port)
rescue ArgumentError, TypeError
# there was no port, so server must be a unix domain socket
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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
Method currentEvents
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
private int currentEvents() {
int events = 0;
if (bWatchOnly)
{
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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
Method process_cmd
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def process_cmd line
case line.strip
when /^VALUE\s+(.+?)\s+(\d+)\s+(\d+)/ # VALUE <key> <flags> <bytes>
bytes = Integer($3)
# set_binary_mode bytes+2
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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
Method close
has 35 lines of code (exceeds 25 allowed). Consider refactoring. Open
void close() {
try {
if (mySelector != null)
mySelector.close();
} catch (IOException e) {}
Method receive_line
has 33 lines of code (exceeds 25 allowed). Consider refactoring. Open
def receive_line ln
@@parms[:verbose] and $>.puts ">>> #{ln}"
return process_data_line(ln) if @state.include?(:data)
return process_auth_line(ln) if @state.include?(:auth_incomplete)
Method receive_data
has 32 lines of code (exceeds 25 allowed). Consider refactoring. Open
def receive_data data
if @lbp_mode == :lines
begin
@lpb_buffer.extract(data).each do |line|
receive_line(line.chomp) if respond_to?(:receive_line)
Method receive_data
has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open
def receive_data data
@sasl_data << data
while @sasl_data.length > 2
len = (@sasl_data[0,2].unpack("n")).first
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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
Method writeOutboundData
has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open
public boolean writeOutboundData() {
while (!outboundQ.isEmpty()) {
Packet p = outboundQ.getFirst();
int written = 0;
try {
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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"