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conans/paths/package_layouts/package_cache_layout.py

Summary

Maintainability
C
7 hrs
Test Coverage

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

        try:
            builds = [dirname for dirname in os.listdir(builds_dir)
                      if os.path.isdir(os.path.join(builds_dir, dirname))]
        except OSError:  # if there isn't any package folder
            builds = []
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 1 other location - About 2 hrs to fix
conans/paths/package_layouts/package_cache_layout.py on lines 232..236

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 50.

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

        try:
            packages = [dirname for dirname in os.listdir(packages_dir)
                        if os.path.isdir(os.path.join(packages_dir, dirname))]
        except OSError:  # if there isn't any package folder
            packages = []
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 1 other location - About 2 hrs to fix
conans/paths/package_layouts/package_cache_layout.py on lines 221..225

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 50.

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 4 locations. Consider refactoring.
Open

        try:
            rm_conandir(pkg_folder)  # This will remove the shortened path too if exists
        except OSError as e:
            raise ConanException("%s\n\nFolder: %s\n"
                                 "Couldn't remove folder, might be busy or open\n"
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 3 other locations - About 50 mins to fix
conans/paths/package_layouts/package_cache_layout.py on lines 99..103
conans/paths/package_layouts/package_cache_layout.py on lines 159..164
conans/paths/package_layouts/package_cache_layout.py on lines 166..171

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 36.

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 4 locations. Consider refactoring.
Open

        try:
            rm_conandir(scm_folder)  # This will remove the shortened path too if exists
        except OSError as e:
            raise ConanException("%s\n\nFolder: %s\n"
                                 "Couldn't remove folder, might be busy or open\n"
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 3 other locations - About 50 mins to fix
conans/paths/package_layouts/package_cache_layout.py on lines 99..103
conans/paths/package_layouts/package_cache_layout.py on lines 145..150
conans/paths/package_layouts/package_cache_layout.py on lines 159..164

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 36.

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 4 locations. Consider refactoring.
Open

        try:
            rmdir(system_reqs_folder)
        except Exception as e:
            raise ConanException("Unable to remove system requirements at %s: %s"
                                 % (system_reqs_folder, str(e)))
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 3 other locations - About 50 mins to fix
conans/paths/package_layouts/package_cache_layout.py on lines 145..150
conans/paths/package_layouts/package_cache_layout.py on lines 159..164
conans/paths/package_layouts/package_cache_layout.py on lines 166..171

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 36.

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 4 locations. Consider refactoring.
Open

        try:
            rm_conandir(src_folder)  # This will remove the shortened path too if exists
        except OSError as e:
            raise ConanException("%s\n\nFolder: %s\n"
                                 "Couldn't remove folder, might be busy or open\n"
Severity: Major
Found in conans/paths/package_layouts/package_cache_layout.py and 3 other locations - About 50 mins to fix
conans/paths/package_layouts/package_cache_layout.py on lines 99..103
conans/paths/package_layouts/package_cache_layout.py on lines 145..150
conans/paths/package_layouts/package_cache_layout.py on lines 166..171

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 36.

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

Line too long (101 > 100 characters)
Open

                                                                                       keep_python)])
Severity: Minor
Found in conans/paths/package_layouts/package_cache_layout.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

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