Showing 8 of 8 total issues
Method search_log has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring. Open
def search_log
log_file_size = @log.stat.size
@bytes_to_skip = 0 if log_file_size < @bytes_to_skip
bytes_read = 0
n_warns = 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"
Further reading
Method run has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring. Open
def run
unknown 'No log file specified' unless config[:log_file] || config[:file_pattern]
unknown 'No thresholds specified' unless config[:crit] || config[:warn]
file_list = []
file_list << config[:log_file] if config[:log_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 handle has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
def handle
event_action = @event['action']
event_action ||= 'unknown'
check_name = @event['check']['name'] if (@event.include? 'check') && (@event['check'].include? 'name')
check_name ||= 'unknown'- 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 run has 39 lines of code (exceeds 25 allowed). Consider refactoring. Open
def run
unknown 'No log file specified' unless config[:log_file] || config[:file_pattern]
unknown 'No thresholds specified' unless config[:crit] || config[:warn]
file_list = []
file_list << config[:log_file] if config[:log_file]Method search_log has 37 lines of code (exceeds 25 allowed). Consider refactoring. Open
def search_log
log_file_size = @log.stat.size
@bytes_to_skip = 0 if log_file_size < @bytes_to_skip
bytes_read = 0
n_warns = 0Method search_journal has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def search_journal(journalctl_args)
n_matches = 0
puts "Executing 'journalctl #{journalctl_args}'" if config[:verbose]
IO.popen("journalctl #{journalctl_args}") do |cmd|- 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 open_log has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def open_log(log_file)
state_dir = config[:state_auto] || config[:state_dir]
# Opens file using optional encoding page. ex: 'iso8859-1'
@log = if config[:encoding]- 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 get_log_entry has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def get_log_entry(first_line)
log_entry = [first_line]
@log.each_line do |line|
line = encode_line(line)- 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"