Showing 129 of 129 total issues
Method _subscribe_at_pubnub
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
def _subscribe_at_pubnub
raise 'Subscription is not alive' unless alive?
s_key = @_subscription['deliveryMode']['subscriberKey']
Consider simplifying this complex logical expression. Open
if
(s.key?('deliveryMode') && s['deliveryMode']) \
&& (s['deliveryMode'].key?('subscriberKey') && s['deliveryMode']['subscriberKey']) \
&& (
s['deliveryMode'].key?('address') \
Method send
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def send(request)
return @client.request(request) if request.is_a? RingCentralSdk::Helpers::Request
raise(ArgumentError, 'Request is not a ...Helpers::Request or Hash') unless request.is_a? Hash
verb = request.key?(:verb) ? request[:verb].to_s.downcase : 'get'
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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
Block has too many lines. [31/25] Open
Gem::Specification.new do |s|
s.name = lib
s.version = version
s.date = '2023-02-20'
s.summary = 'RingCentral SDK - Ruby SDK for the RingCentral Connect Platform API'
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Method create
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def create(opts)
req = RingCentralSdk::REST::Request::Fax.new
meta = {}
skip = {text: 1, files: 1}
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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 retrieve
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def retrieve(params = {}, retrieve_all = true)
@last_retrieved = Time.now.to_i
uri = URI.parse "account/#{@account_id}/extension"
uri.query = URI.encode_www_form(params) unless params.empty?
res = @client.http.get do |req|
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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 inflate_token
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def inflate_token
@token = nil unless defined? @token
if (@token.nil? || @token.empty?) && !token_file.nil? && !@token_file.empty?
@token = IO.read @token_file if File.exist? @token_file
- 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 set_token
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def set_token(token)
if token.is_a? Hash
token = OAuth2::AccessToken.from_hash(@oauth2client, token)
end
- 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
Avoid too many return
statements within this method. Open
return delete(request) if verb == 'delete'
Method inflate_retry_options
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def inflate_retry_options
if @retry == false
@retry_options = {}
return
end
- 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 initialize
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def initialize(opts = {})
@method = opts[:method]
@url = opts[:url]
@params = opts[:params]
@headers = opts[: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
Similar blocks of code found in 2 locations. Consider refactoring. Open
if opts.key? :media
if opts[:media].is_a? String
req.add_file opts[:media]
elsif opts[:media].is_a? Array
req.add_files opts[:media]
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Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 26.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
if opts.key? :files
if opts[:files].is_a? String
req.add_file opts[:files]
elsif opts[:files].is_a? Array
req.add_files opts[:files]
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 26.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Favor modifier unless
usage when having a single-line body. Another good alternative is the usage of control flow &&
/||
. Open
unless token.is_a? OAuth2::AccessToken
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- Exclude checks
Checks for if and unless statements that would fit on one line
if written as a modifier if/unless. The maximum line length is
configured in the Metrics/LineLength
cop.
Example:
# bad
if condition
do_stuff(bar)
end
unless qux.empty?
Foo.do_something
end
# good
do_stuff(bar) if condition
Foo.do_something unless qux.empty?
Useless assignment to variable - req
. Open
req = inflate_request req, opts
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- Exclude checks
This cop checks for every useless assignment to local variable in every
scope.
The basic idea for this cop was from the warning of ruby -cw
:
assigned but unused variable - foo
Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.
Example:
# bad
def some_method
some_var = 1
do_something
end
Example:
# good
def some_method
some_var = 1
do_something(some_var)
end
Useless assignment to variable - req
. Open
res = @http.get { |req| req = inflate_request(req, request_sdk) }
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- Exclude checks
This cop checks for every useless assignment to local variable in every
scope.
The basic idea for this cop was from the warning of ruby -cw
:
assigned but unused variable - foo
Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.
Example:
# bad
def some_method
some_var = 1
do_something
end
Example:
# good
def some_method
some_var = 1
do_something(some_var)
end
Use 2 spaces for indentation in a hash, relative to the first position after the preceding left parenthesis. Open
to: opts[:to],
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- Exclude checks
This cops checks the indentation of the first key in a hash literal where the opening brace and the first key are on separate lines. The other keys' indentations are handled by the AlignHash cop.
By default, Hash literals that are arguments in a method call with parentheses, and where the opening curly brace of the hash is on the same line as the opening parenthesis of the method call, shall have their first key indented one step (two spaces) more than the position inside the opening parenthesis.
Other hash literals shall have their first key indented one step more than the start of the line where the opening curly brace is.
This default style is called 'specialinsideparentheses'. Alternative styles are 'consistent' and 'align_braces'. Here are examples:
Example: EnforcedStyle: specialinsideparentheses (default)
# The `special_inside_parentheses` style enforces that the first key
# in a hash literal where the opening brace and the first key are on
# separate lines is indented one step (two spaces) more than the
# position inside the opening parentheses.
# bad
hash = {
key: :value
}
and_in_a_method_call({
no: :difference
})
# good
special_inside_parentheses
hash = {
key: :value
}
but_in_a_method_call({
its_like: :this
})
Example: EnforcedStyle: consistent
# The `consistent` style enforces that the first key in a hash
# literal where the opening brace and the first key are on
# seprate lines is indented the same as a hash literal which is not
# defined inside a method call.
# bad
hash = {
key: :value
}
but_in_a_method_call({
its_like: :this
})
# good
hash = {
key: :value
}
and_in_a_method_call({
no: :difference
})
Example: EnforcedStyle: align_braces
# The `align_brackets` style enforces that the opening and closing
# braces are indented to the same position.
# bad
and_now_for_something = {
completely: :different
}
# good
and_now_for_something = {
completely: :different
}
Indent the right brace the same as the first position after the preceding left parenthesis. Open
})
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- Exclude checks
This cops checks the indentation of the first key in a hash literal where the opening brace and the first key are on separate lines. The other keys' indentations are handled by the AlignHash cop.
By default, Hash literals that are arguments in a method call with parentheses, and where the opening curly brace of the hash is on the same line as the opening parenthesis of the method call, shall have their first key indented one step (two spaces) more than the position inside the opening parenthesis.
Other hash literals shall have their first key indented one step more than the start of the line where the opening curly brace is.
This default style is called 'specialinsideparentheses'. Alternative styles are 'consistent' and 'align_braces'. Here are examples:
Example: EnforcedStyle: specialinsideparentheses (default)
# The `special_inside_parentheses` style enforces that the first key
# in a hash literal where the opening brace and the first key are on
# separate lines is indented one step (two spaces) more than the
# position inside the opening parentheses.
# bad
hash = {
key: :value
}
and_in_a_method_call({
no: :difference
})
# good
special_inside_parentheses
hash = {
key: :value
}
but_in_a_method_call({
its_like: :this
})
Example: EnforcedStyle: consistent
# The `consistent` style enforces that the first key in a hash
# literal where the opening brace and the first key are on
# seprate lines is indented the same as a hash literal which is not
# defined inside a method call.
# bad
hash = {
key: :value
}
but_in_a_method_call({
its_like: :this
})
# good
hash = {
key: :value
}
and_in_a_method_call({
no: :difference
})
Example: EnforcedStyle: align_braces
# The `align_brackets` style enforces that the opening and closing
# braces are indented to the same position.
# bad
and_now_for_something = {
completely: :different
}
# good
and_now_for_something = {
completely: :different
}
Final newline missing. Open
gemspec
- Exclude checks
Unused method argument - add_method
. If it's necessary, use _
or _add_method
as an argument name to indicate that it won't be used. Open
def create_url(url, add_server = false, add_method = nil, add_token = false)
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- Exclude checks
This cop checks for unused method arguments.
Example:
# bad
def some_method(used, unused, _unused_but_allowed)
puts used
end
Example:
# good
def some_method(used, _unused, _unused_but_allowed)
puts used
end