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IlyaGusev/rulm

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data_processing/create_habr.py

Summary

Maintainability
C
1 day
Test Coverage

Function parse_post has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

def parse_post(post_id):
    api_url = "https://habr.com/kek/v2/articles/{}".format(post_id)
    post_url = "https://habr.com/ru/post/{}/".format(post_id)

    try:
Severity: Minor
Found in data_processing/create_habr.py - 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

Function parse_comments has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

def parse_comments(post_id):
    api_url = "https://habr.com/kek/v2/articles/{}/comments".format(post_id)
    try:
        r = requests.get(api_url)
        if r.status_code == 503:
Severity: Minor
Found in data_processing/create_habr.py - 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

Avoid too many return statements within this function.
Open

        return None
Severity: Major
Found in data_processing/create_habr.py - About 30 mins to fix

    Avoid too many return statements within this function.
    Open

        return {
    Severity: Major
    Found in data_processing/create_habr.py - About 30 mins to fix

      Avoid too many return statements within this function.
      Open

          return processed_comments
      Severity: Major
      Found in data_processing/create_habr.py - About 30 mins to fix

        Identical blocks of code found in 3 locations. Consider refactoring.
        Open

        def html2text_setup():
    instance = html2text.HTML2Text(bodywidth=0)
    instance.ignore_links = True
    instance.ignore_images = True
    instance.ignore_tables = True
        Severity: Major
        Found in data_processing/create_habr.py and 2 other locations - About 3 hrs to fix
        data_processing/convert_pikabu.py on lines 25..33
        data_processing/create_stackoverflow.py on lines 19..27

        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 62.

        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 3 locations. Consider refactoring.
        Open

        TEXT_PROCESSOR = TextProcessor(
        Severity: Major
        Found in data_processing/create_habr.py and 2 other locations - About 1 hr to fix
        data_processing/convert_pikabu.py on lines 10..10
        data_processing/create_librusec.py on lines 12..12

        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 41.

        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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