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piotrpolak/pepiscms

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pepiscms/application/models/Ssh_model.php

Summary

Maintainability
C
1 day
Test Coverage

Function parseCommandFeed has a Cognitive Complexity of 37 (exceeds 5 allowed). Consider refactoring.
Open

    protected function parseCommandFeed($contents, $fields_that_can_contain_spaces = array())
    {
        // Line counter, -1 meaning reading headers
        $line_counter = -1;
Severity: Minor
Found in pepiscms/application/models/Ssh_model.php - About 5 hrs to fix

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 parseCommandFeed has 46 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    protected function parseCommandFeed($contents, $fields_that_can_contain_spaces = array())
    {
        // Line counter, -1 meaning reading headers
        $line_counter = -1;
Severity: Minor
Found in pepiscms/application/models/Ssh_model.php - About 1 hr to fix

    Function parseCommandFeedByExplode has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

        protected function parseCommandFeedByExplode($contents, $fields_that_can_contain_spaces = array())
    {
        // Line counter, -1 meaning reading headers
        $line_counter = -1;
        // The array containing parsed output
    Severity: Minor
    Found in pepiscms/application/models/Ssh_model.php - About 1 hr to fix

    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 copyFileSsh has 6 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        public static function copyFileSsh($host, $port, $login = false, $password = false, $local_file = false, $remote_file = false)
    Severity: Minor
    Found in pepiscms/application/models/Ssh_model.php - About 45 mins to fix

      Method executeSshCommand has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          public static function executeSshCommand($host, $port, $login = false, $password = false, $command = false)
      Severity: Minor
      Found in pepiscms/application/models/Ssh_model.php - About 35 mins to fix

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