motom001/DoorPi

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doorpi/doorpi.py

Summary

Maintainability
C
1 day
Test Coverage

Function parse_string has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
Open

    def parse_string(self, input_string):
        parsed_string = datetime.datetime.now().strftime(str(input_string))

        if self.keyboard is None or self.keyboard.last_key is None:
            self.additional_informations['LastKey'] = "NotSetYet"
Severity: Minor
Found in doorpi/doorpi.py - About 2 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

DoorPi has 23 functions (exceeds 20 allowed). Consider refactoring.
Open

class DoorPi(object):
    __metaclass__ = Singleton

    __prepared = False

Severity: Minor
Found in doorpi/doorpi.py - About 2 hrs to fix

    Function prepare has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
    Open

        def prepare(self, parsed_arguments):
            logger.debug("prepare")
            logger.debug("given arguments argv: %s", parsed_arguments)
    
            self.__config = ConfigObject.load_config(parsed_arguments.configfile)
    Severity: Minor
    Found in doorpi/doorpi.py - About 2 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

    Function run has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def run(self):
            logger.debug("run")
            if not self.__prepared: self.prepare(self.__parsed_arguments)
    
            self.event_handler.fire_event('BeforeStartup', __name__)
    Severity: Minor
    Found in doorpi/doorpi.py - About 25 mins 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

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

                for input_pin in sorted(self.config.get_keys(section_name)):
                    self.event_handler.register_action('OnKeyPressed_'+input_pin, self.config.get(section_name, input_pin))
    Severity: Major
    Found in doorpi/doorpi.py and 1 other location - About 1 hr to fix
    doorpi/doorpi.py on lines 175..176

    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 45.

    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

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

            for DTMF in sorted(self.config.get_keys(section_name)):
                self.event_handler.register_action('OnDTMF_'+DTMF, self.config.get(section_name, DTMF))
    Severity: Major
    Found in doorpi/doorpi.py and 1 other location - About 1 hr to fix
    doorpi/doorpi.py on lines 162..163

    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 45.

    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

    Further Reading

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