Python Linter

Linter 종류와 개요

구 분	flake8	pylint	bandit
종 류	linter	linter	security linter
Star	2.3K	4.2K	4.5K
특 징	코드 스타일, 오류 복잡성 검사	코드 스타일, code smell, 오류 등을 검사	unsafe coding 검사
장 점	간단함, 많은 플러그인이 있음	세팅 비용이 flake8 비해 높음
단 점	많은 플러그인을 있음	린트 통과가 flake8 비해 까다로움

다른 개발자들은 어떻게 사용할까 (from Reddit, StackShare)

flake8 + pylint 사용하는 경우
flake8 + pylint + bandit 사용하는 경우
(flake8 or pylint) + bandit 사용하는 경우
전자들과 추가적으로 black, isort, yapf 같이 사용 하는 경우 등

flake8 (linter)

코드 스타일, 오류, 복잡성 검사 해주며 아래를 패키지를 wrapper 하고 있다.

pycodestyle : PEP8 준수 여부 검사 (오류코드 : E* / W* / N8**)
pyflakes : 오류, 일반적인 관행 위반 등 (오류코드 : F***)
McCabe complexity checker : (오류코드 : C9***)
Github : https://github.com/PyCQA/flake8
Docs : https://flake8.pycqa.org/en/latest/

pylint (linter)

코드 스타일, code smell, 유형 오류 등을 검사. (복잡성은 플리그인 설치 필요)
flake8 보다 린트 통과가 까다롭다.

규칙을 직접 설정할 수 있는데... 설정이 엄청 많음...
최종 검사 이후 lint rating 나옴
Github : https://github.com/PyCQA/pylint
Docs : https://pylint.pycqa.org/en/latest/index.html

bandit (security linter)

unsafe coding (exec, assert debug=True) 등 검사
AWS에서 bandit 기반의 보안 탐지 같은 서비스가 있음

코드 스타일에 대한 분석이라기 보다는 코드의 보안적인 문제를 확인.
안전하지 않은 코드를 탐지
Github : https://github.com/PyCQA/bandit
Docs : https://bandit.readthedocs.io/en/latest/
https://soshace.com/how-to-secure-python-web-app-using-bandit/

추가 정보

git hook pre-commit
- flake
  - https://flake8.pycqa.org/en/latest/user/using-hooks.html
- pylint
  - https://pylint.pycqa.org/en/latest/user_guide/installation/pre-commit-integration.html
using Black & Pylint & Git Hooks & Pre-commit
- https://towardsdatascience.com/keep-your-code-clean-using-black-pylint-git-hooks-pre-commit-baf6991f7376

Linter 실행 결과

에러를 잡기 위해서 일부러 에러 코드 작성

flake8

실행

pip install flake8

# .flake8 설정 파일 생성
[flake8]
exclude =
    venv/,
    venv_2/,
    .git,
    .gitignore,
    *.pot,
    *.py[co],
    __pycache__,
    .env,
    django_graphql/


ignore =
    E501,
    E251,
    E402

결과

flake8 .

./app/printers/tests/test_printer.py:97:13: F841 local variable 'output' is assigned to but never used
./app/authentication/apps.py:6:30: E999 SyntaxError: EOL while scanning string literal
./app/authentication/queries.py:3:1: F401 'graphene_django.filter.DjangoFilterConnectionFieldSomething' imported but unused
./app/authentication/queries.py:17:13: F821 undefined name 'DjangoFilterConnectionField'
./app/authentication/tests/test_users.py:99:5: F841 local variable 'user_count' is assigned to but never used
./app/authentication/tests/test_users.py:100:5: F841 local variable 'user_count_2' is assigned to but never used
./app/authentication/tests/test_users.py:109:13: F841 local variable 'user' is assigned to but never used

pylint

실행

pip install pylint

pylint app

결과

************* Module app.authentication.apps
app/authentication/apps.py:6:31: E0001: Parsing failed: 'EOL while scanning string literal (<unknown>, line 6)' (syntax-error)
************* Module app.core.base_connections
app/core/base_connections.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/core/base_connections.py:4:0: C0115: Missing class docstring (missing-class-docstring)
app/core/base_connections.py:5:4: C0115: Missing class docstring (missing-class-docstring)
app/core/base_connections.py:5:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/core/base_connections.py:12:4: C0116: Missing function or method docstring (missing-function-docstring)
app/core/base_connections.py:12:39: W0613: Unused argument 'info' (unused-argument)
app/core/base_connections.py:12:0: W0613: Unused argument 'kwargs' (unused-argument)
************* Module app.core.colorful
app/core/colorful.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/core/colorful.py:4:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/colorful.py:4:24: C0103: Argument name "c" doesn't conform to snake_case naming style (invalid-name)
app/core/colorful.py:9:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/colorful.py:13:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/colorful.py:17:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/colorful.py:21:0: C0116: Missing function or method docstring (missing-function-docstring)
************* Module app.core.middlewares
app/core/middlewares.py:21:0: C0301: Line too long (130/100) (line-too-long)
app/core/middlewares.py:23:0: C0301: Line too long (128/100) (line-too-long)
app/core/middlewares.py:39:0: C0301: Line too long (104/100) (line-too-long)
app/core/middlewares.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/core/middlewares.py:32:0: E0611: No name 'UserType' in module 'app.articles.types' (no-name-in-module)
app/core/middlewares.py:35:0: C0115: Missing class docstring (missing-class-docstring)
app/core/middlewares.py:35:0: R0903: Too few public methods (0/2) (too-few-public-methods)
app/core/middlewares.py:42:0: C0115: Missing class docstring (missing-class-docstring)
app/core/middlewares.py:44:4: C0116: Missing function or method docstring (missing-function-docstring)
app/core/middlewares.py:44:22: W0622: Redefining built-in 'next' (redefined-builtin)
app/core/middlewares.py:42:0: R0903: Too few public methods (1/2) (too-few-public-methods)
************* Module app.core.graphen_utils
app/core/graphen_utils.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/core/graphen_utils.py:4:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/graphen_utils.py:7:11: W0703: Catching too general exception Exception (broad-except)
app/core/graphen_utils.py:8:8: C0415: Import outside toplevel (app.core.colorful.red) (import-outside-toplevel)
app/core/graphen_utils.py:14:0: C0116: Missing function or method docstring (missing-function-docstring)
app/core/graphen_utils.py:14:26: C0103: Argument name "id" doesn't conform to snake_case naming style (invalid-name)
app/core/graphen_utils.py:14:20: W0622: Redefining built-in 'type' (redefined-builtin)
app/core/graphen_utils.py:14:26: W0622: Redefining built-in 'id' (redefined-builtin)
app/core/graphen_utils.py:17:11: W0703: Catching too general exception Exception (broad-except)
app/core/graphen_utils.py:18:8: C0415: Import outside toplevel (app.core.colorful.red) (import-outside-toplevel)
************* Module app.articles.services
app/articles/services.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/services.py:6:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/services.py:8:11: R1719: The if expression can be replaced with 'test' (simplifiable-if-expression)
************* Module app.articles.models
app/articles/models.py:32:0: C0301: Line too long (105/100) (line-too-long)
app/articles/models.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/models.py:8:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/models.py:10:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/models.py:13:15: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/articles/models.py:14:12: W0707: Consider explicitly re-raising using 'except Exception as exc' and 'raise User.DoesNotExist(f'this user not exist: {creator_id}') from exc' (raise-missing-from)
app/articles/models.py:14:18: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/articles/models.py:8:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/articles/models.py:25:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/models.py:37:4: E0307: __str__ does not return str (invalid-str-returned)
app/articles/models.py:43:8: R1725: Consider using Python 3 style super() without arguments (super-with-arguments)
app/articles/models.py:46:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/models.py:47:46: E1101: Instance of 'Article' has no 'id' member; maybe 'gid'? (no-member)
app/articles/models.py:50:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/models.py:51:15: E1101: Instance of 'Article' has no 'comments' member (no-member)
app/articles/models.py:54:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/models.py:58:46: E1101: Instance of 'ForeignKey' has no 'username' member (no-member)
app/articles/models.py:63:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/models.py:65:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/models.py:69:15: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/models.py:70:12: W0707: Consider explicitly re-raising using 'except Exception as exc' and 'raise Article.DoesNotExist(f'this article not exist: {article_id}') from exc' (raise-missing-from)
app/articles/models.py:70:18: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/models.py:71:15: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/articles/models.py:72:12: W0707: Consider explicitly re-raising using 'except Exception as exc' and 'raise User.DoesNotExist(f'this user not exist: {user_id}') from exc' (raise-missing-from)
app/articles/models.py:72:18: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/articles/models.py:63:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/articles/models.py:83:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/models.py:98:4: E0307: __str__ does not return str (invalid-str-returned)
************* Module app.articles.mutations
app/articles/mutations.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/mutations.py:18:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:23:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:27:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:28:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:28:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:34:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/mutations.py:34:32: W0622: Redefining built-in 'input' (redefined-builtin)
app/articles/mutations.py:34:20: W0613: Unused argument 'root' (unused-argument)
app/articles/mutations.py:34:26: W0613: Unused argument 'info' (unused-argument)
app/articles/mutations.py:43:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:44:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:44:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:51:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/mutations.py:51:49: W0622: Redefining built-in 'input' (redefined-builtin)
app/articles/mutations.py:57:15: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/mutations.py:58:12: W0707: Consider explicitly re-raising using 'except Exception as exc' and 'raise Article.DoesNotExist(f'this article not exist: {article_id}') from exc' (raise-missing-from)
app/articles/mutations.py:58:18: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/mutations.py:51:20: W0613: Unused argument 'root' (unused-argument)
app/articles/mutations.py:51:26: W0613: Unused argument 'info' (unused-argument)
app/articles/mutations.py:63:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:64:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:64:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:70:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/mutations.py:73:18: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/mutations.py:70:20: W0613: Unused argument 'root' (unused-argument)
app/articles/mutations.py:70:26: W0613: Unused argument 'info' (unused-argument)
app/articles/mutations.py:79:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:83:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:84:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:84:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:87:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:87:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:93:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/mutations.py:93:32: W0622: Redefining built-in 'input' (redefined-builtin)
app/articles/mutations.py:97:15: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/articles/mutations.py:93:20: W0613: Unused argument 'root' (unused-argument)
app/articles/mutations.py:93:26: W0613: Unused argument 'info' (unused-argument)
app/articles/mutations.py:101:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:105:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:110:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:111:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/mutations.py:111:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/mutations.py:117:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/mutations.py:117:32: W0622: Redefining built-in 'input' (redefined-builtin)
app/articles/mutations.py:117:20: W0613: Unused argument 'root' (unused-argument)
app/articles/mutations.py:117:26: W0613: Unused argument 'info' (unused-argument)
************* Module app.articles.serializers
app/articles/serializers.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/serializers.py:6:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/serializers.py:9:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/serializers.py:9:4: R0903: Too few public methods (0/2) (too-few-public-methods)
************* Module app.articles.loaders
app/articles/loaders.py:54:0: C0301: Line too long (109/100) (line-too-long)
app/articles/loaders.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/loaders.py:13:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:15:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:15:4: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:24:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:25:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:25:4: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:34:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:35:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:36:8: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:36:8: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:49:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:73:8: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:73:8: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:86:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:107:4: W0621: Redefining name 'ArticleLoader' from outer scope (line 13) (redefined-outer-name)
app/articles/loaders.py:99:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:101:8: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:101:8: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:107:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:109:8: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:109:8: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:115:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/loaders.py:117:8: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/loaders.py:117:8: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
app/articles/loaders.py:86:20: W0613: Unused argument 'node' (unused-argument)
app/articles/loaders.py:86:44: W0613: Unused argument 'attr' (unused-argument)
************* Module app.articles.types
app/articles/types.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/types.py:11:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/types.py:12:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/types.py:12:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/types.py:27:28: W0622: Redefining built-in 'id' (redefined-builtin)
app/articles/types.py:38:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/types.py:39:15: E1101: Instance of 'ArticleType' has no 'gid' member (no-member)
app/articles/types.py:38:38: W0613: Unused argument 'info' (unused-argument)
app/articles/types.py:43:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/types.py:43:47: W0613: Unused argument 'info' (unused-argument)
app/articles/types.py:46:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/types.py:46:58: W0613: Unused argument 'info' (unused-argument)
app/articles/types.py:55:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/types.py:56:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/types.py:56:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/types.py:73:28: W0622: Redefining built-in 'id' (redefined-builtin)
************* Module app.articles.apps
app/articles/apps.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/apps.py:4:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.articles.admin
app/articles/admin.py:1:0: C0114: Missing module docstring (missing-module-docstring)
************* Module app.articles.utils
app/articles/utils.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/utils.py:4:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/utils.py:6:15: W3101: Missing timeout argument for method 'requests.get' can cause your program to hang indefinitely (missing-timeout)
************* Module app.articles.queries
app/articles/queries.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/queries.py:11:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/queries.py:20:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/queries.py:23:15: E1101: Class 'Article' has no 'DoesNotExist' member (no-member)
app/articles/queries.py:20:30: W0613: Unused argument 'info' (unused-argument)
app/articles/queries.py:26:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/queries.py:29:15: E1101: Class 'Comment' has no 'DoesNotExist' member (no-member)
app/articles/queries.py:26:30: W0613: Unused argument 'info' (unused-argument)
************* Module app.articles.filters
app/articles/filters.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/filters.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/filters.py:8:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/filters.py:8:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/articles/filters.py:29:15: R1725: Consider using Python 3 style super() without arguments (super-with-arguments)
app/articles/filters.py:32:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/filters.py:33:4: C0115: Missing class docstring (missing-class-docstring)
app/articles/filters.py:33:4: R0903: Too few public methods (0/2) (too-few-public-methods)
************* Module app.articles.views
app/articles/views.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/views.py:9:0: C0115: Missing class docstring (missing-class-docstring)
app/articles/views.py:12:4: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/views.py:12:18: W0613: Unused argument 'request' (unused-argument)
app/articles/views.py:12:0: W0613: Unused argument 'args' (unused-argument)
app/articles/views.py:12:0: W0613: Unused argument 'kwargs' (unused-argument)
************* Module app.articles.migrations.0002_auto_20220826_1617
app/articles/migrations/0002_auto_20220826_1617.py:21:0: C0301: Line too long (135/100) (line-too-long)
app/articles/migrations/0002_auto_20220826_1617.py:26:0: C0301: Line too long (135/100) (line-too-long)
app/articles/migrations/0002_auto_20220826_1617.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/migrations/0002_auto_20220826_1617.py:1:0: C0103: Module name "0002_auto_20220826_1617" doesn't conform to snake_case naming style (invalid-name)
app/articles/migrations/0002_auto_20220826_1617.py:8:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.articles.migrations.0001_initial
app/articles/migrations/0001_initial.py:18:0: C0301: Line too long (114/100) (line-too-long)
app/articles/migrations/0001_initial.py:29:0: C0301: Line too long (114/100) (line-too-long)
app/articles/migrations/0001_initial.py:33:0: C0301: Line too long (140/100) (line-too-long)
app/articles/migrations/0001_initial.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/migrations/0001_initial.py:1:0: C0103: Module name "0001_initial" doesn't conform to snake_case naming style (invalid-name)
app/articles/migrations/0001_initial.py:7:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.articles.tests.test_articles
app/articles/tests/test_articles.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/tests/test_articles.py:13:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/tests/test_articles.py:14:8: W0613: Unused argument 'query_client' (unused-argument)
app/articles/tests/test_articles.py:15:8: W0613: Unused argument 'create_random_users' (unused-argument)
app/articles/tests/test_articles.py:80:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/tests/test_articles.py:81:8: W0613: Unused argument 'create_random_articles_with_random_users' (unused-argument)
app/articles/tests/test_articles.py:94:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/tests/test_articles.py:95:4: C0415: Import outside toplevel (app.articles.services.health_check_naver) (import-outside-toplevel)
app/articles/tests/test_articles.py:102:0: C0116: Missing function or method docstring (missing-function-docstring)
app/articles/tests/test_articles.py:103:4: C0415: Import outside toplevel (rest_framework.status) (import-outside-toplevel)
app/articles/tests/test_articles.py:104:4: C0415: Import outside toplevel (app.articles.services.health_check_naver) (import-outside-toplevel)
************* Module app.articles.management.commands.create_random_article
app/articles/management/commands/create_random_article.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/articles/management/commands/create_random_article.py:13:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.stocks.models
app/stocks/models.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/stocks/models.py:8:0: C0115: Missing class docstring (missing-class-docstring)
app/stocks/models.py:15:4: C0116: Missing function or method docstring (missing-function-docstring)
app/stocks/models.py:19:4: C0116: Missing function or method docstring (missing-function-docstring)
app/stocks/models.py:24:0: C0116: Missing function or method docstring (missing-function-docstring)
app/stocks/models.py:24:19: C0103: Argument name "a" doesn't conform to snake_case naming style (invalid-name)
app/stocks/models.py:24:31: C0103: Argument name "b" doesn't conform to snake_case naming style (invalid-name)
************* Module app.stocks.apps
app/stocks/apps.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/stocks/apps.py:4:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.stocks.migrations.0001_initial
app/stocks/migrations/0001_initial.py:17:0: C0301: Line too long (114/100) (line-too-long)
app/stocks/migrations/0001_initial.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/stocks/migrations/0001_initial.py:1:0: C0103: Module name "0001_initial" doesn't conform to snake_case naming style (invalid-name)
app/stocks/migrations/0001_initial.py:6:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.stocks.tests.test_stocks
app/stocks/tests/test_stocks.py:23:0: C0301: Line too long (107/100) (line-too-long)
app/stocks/tests/test_stocks.py:24:0: C0301: Line too long (107/100) (line-too-long)
app/stocks/tests/test_stocks.py:25:0: C0301: Line too long (107/100) (line-too-long)
app/stocks/tests/test_stocks.py:26:0: C0301: Line too long (107/100) (line-too-long)
app/stocks/tests/test_stocks.py:27:0: C0301: Line too long (107/100) (line-too-long)
app/stocks/tests/test_stocks.py:28:0: C0301: Line too long (106/100) (line-too-long)
app/stocks/tests/test_stocks.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/stocks/tests/test_stocks.py:20:4: C0116: Missing function or method docstring (missing-function-docstring)
app/stocks/tests/test_stocks.py:23:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:24:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:25:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:26:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:27:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:28:12: E1101: Class 'Stock' has no 'objects' member (no-member)
app/stocks/tests/test_stocks.py:34:35: E1120: No value for argument 'b' in function call (no-value-for-parameter)
************* Module app.printers.models
app/printers/models.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/models.py:10:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:34:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:36:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/models.py:34:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/printers/models.py:48:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:56:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/models.py:57:15: E1101: Instance of 'OutboundStock' has no 'invoice' member (no-member)
app/printers/models.py:60:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/models.py:61:15: E1101: Instance of 'OutboundStock' has no 'encrypted_invoice' member (no-member)
app/printers/models.py:64:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:66:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/models.py:64:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/printers/models.py:73:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:83:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/models.py:85:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/models.py:83:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/printers/models.py:93:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.printers.mutations
app/printers/mutations.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/mutations.py:6:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/mutations.py:10:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/mutations.py:11:4: C0115: Missing class docstring (missing-class-docstring)
app/printers/mutations.py:11:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/printers/mutations.py:14:4: C0115: Missing class docstring (missing-class-docstring)
app/printers/mutations.py:14:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/printers/mutations.py:20:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/mutations.py:20:32: W0622: Redefining built-in 'input' (redefined-builtin)
app/printers/mutations.py:27:16: E1101: Class 'OutboundStock' has no 'DoesNotExist' member (no-member)
app/printers/mutations.py:20:20: W0613: Unused argument 'root' (unused-argument)
app/printers/mutations.py:20:26: W0613: Unused argument 'info' (unused-argument)
app/printers/mutations.py:20:32: W0613: Unused argument 'input' (unused-argument)
************* Module app.printers.apps
app/printers/apps.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/apps.py:4:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.printers.migrations.0002_auto_20220918_1259
app/printers/migrations/0002_auto_20220918_1259.py:17:0: C0301: Line too long (477/100) (line-too-long)
app/printers/migrations/0002_auto_20220918_1259.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/migrations/0002_auto_20220918_1259.py:1:0: C0103: Module name "0002_auto_20220918_1259" doesn't conform to snake_case naming style (invalid-name)
app/printers/migrations/0002_auto_20220918_1259.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/migrations/0002_auto_20220918_1259.py:4:0: C0411: third party import "from django.db import migrations, models" should be placed before "import app.printers.models" (wrong-import-order)
************* Module app.printers.migrations.0001_initial
app/printers/migrations/0001_initial.py:18:0: C0301: Line too long (114/100) (line-too-long)
app/printers/migrations/0001_initial.py:21:0: C0301: Line too long (238/100) (line-too-long)
app/printers/migrations/0001_initial.py:27:0: C0301: Line too long (114/100) (line-too-long)
app/printers/migrations/0001_initial.py:29:0: C0301: Line too long (143/100) (line-too-long)
app/printers/migrations/0001_initial.py:35:0: C0301: Line too long (114/100) (line-too-long)
app/printers/migrations/0001_initial.py:38:0: C0301: Line too long (153/100) (line-too-long)
app/printers/migrations/0001_initial.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/migrations/0001_initial.py:1:0: C0103: Module name "0001_initial" doesn't conform to snake_case naming style (invalid-name)
app/printers/migrations/0001_initial.py:7:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.printers.tests.test_printer
app/printers/tests/test_printer.py:3:0: C0301: Line too long (105/100) (line-too-long)
app/printers/tests/test_printer.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/tests/test_printer.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/tests/test_printer.py:12:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:23:8: W4902: Using deprecated method assert_() (deprecated-method)
app/printers/tests/test_printer.py:25:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:36:8: W4902: Using deprecated method assert_() (deprecated-method)
app/printers/tests/test_printer.py:38:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:49:8: W4902: Using deprecated method assert_() (deprecated-method)
app/printers/tests/test_printer.py:51:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:62:8: W4902: Using deprecated method assert_() (deprecated-method)
app/printers/tests/test_printer.py:64:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:75:8: W4902: Using deprecated method assert_() (deprecated-method)
app/printers/tests/test_printer.py:77:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:89:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/tests/test_printer.py:97:12: W0612: Unused variable 'output' (unused-variable)
************* Module app.printers.management.commands.create_random_outbound_stocks
app/printers/management/commands/create_random_outbound_stocks.py:20:0: C0301: Line too long (104/100) (line-too-long)
app/printers/management/commands/create_random_outbound_stocks.py:25:0: C0301: Line too long (112/100) (line-too-long)
app/printers/management/commands/create_random_outbound_stocks.py:29:0: C0301: Line too long (147/100) (line-too-long)
app/printers/management/commands/create_random_outbound_stocks.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/management/commands/create_random_outbound_stocks.py:9:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.printers.services.output.factory
app/printers/services/output/factory.py:6:0: C0301: Line too long (114/100) (line-too-long)
app/printers/services/output/factory.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/services/output/factory.py:10:0: C0116: Missing function or method docstring (missing-function-docstring)
************* Module app.printers.services.output.printer_output_maker
app/printers/services/output/printer_output_maker.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/services/output/printer_output_maker.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/printer_output_maker.py:12:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/services/output/printer_output_maker.py:7:0: R0903: Too few public methods (1/2) (too-few-public-methods)
app/printers/services/output/printer_output_maker.py:16:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/printer_output_maker.py:18:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/services/output/printer_output_maker.py:18:43: W0613: Unused argument 'invoice_no' (unused-argument)
app/printers/services/output/printer_output_maker.py:23:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/services/output/printer_output_maker.py:28:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/printer_output_maker.py:28:0: R0903: Too few public methods (1/2) (too-few-public-methods)
************* Module app.printers.services.output.provider.html
app/printers/services/output/provider/html.py:4:0: C0301: Line too long (106/100) (line-too-long)
app/printers/services/output/provider/html.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/services/output/provider/html.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/provider/html.py:10:4: C0116: Missing function or method docstring (missing-function-docstring)
app/printers/services/output/provider/html.py:26:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/provider/html.py:32:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/provider/html.py:38:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.printers.services.output.provider.encrypted
app/printers/services/output/provider/encrypted.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/services/output/provider/encrypted.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/provider/encrypted.py:7:0: R0903: Too few public methods (1/2) (too-few-public-methods)
************* Module app.printers.services.output.provider.pdf
app/printers/services/output/provider/pdf.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/printers/services/output/provider/pdf.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/printers/services/output/provider/pdf.py:7:0: R0903: Too few public methods (1/2) (too-few-public-methods)
************* Module app.authentication.tasks
app/authentication/tasks.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/tasks.py:12:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/tasks.py:12:0: W0223: Method 'run' is abstract in class 'Task' but is not overridden (abstract-method)
app/authentication/tasks.py:19:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tasks.py:19:20: W0613: Unused argument 'self' (unused-argument)
app/authentication/tasks.py:29:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tasks.py:31:4: E1205: Too many arguments for logging format string (logging-too-many-args)
************* Module app.authentication.models
app/authentication/models.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/models.py:6:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/models.py:8:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/models.py:21:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/models.py:29:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/models.py:41:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/models.py:42:15: E1101: Instance of 'User' has no 'articles' member (no-member)
app/authentication/models.py:45:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/models.py:46:15: E1101: Instance of 'User' has no 'articles' member (no-member)
app/authentication/models.py:48:4: C0115: Missing class docstring (missing-class-docstring)
app/authentication/models.py:48:4: R0903: Too few public methods (0/2) (too-few-public-methods)
************* Module app.authentication.loaders
app/authentication/loaders.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/loaders.py:8:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/loaders.py:10:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/loaders.py:10:4: E0202: An attribute defined in promise.dataloader line 56 hides this method (method-hidden)
************* Module app.authentication.types
app/authentication/types.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/types.py:12:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/types.py:13:4: C0115: Missing class docstring (missing-class-docstring)
app/authentication/types.py:13:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/authentication/types.py:43:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/types.py:44:15: E1101: Instance of 'UserType' has no 'get_article_count' member (no-member)
app/authentication/types.py:43:42: W0613: Unused argument 'info' (unused-argument)
app/authentication/types.py:46:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/types.py:49:12: E1101: Instance of 'UserType' has no 'get_articles_queryset' member (no-member)
app/authentication/types.py:46:45: W0613: Unused argument 'info' (unused-argument)
app/authentication/types.py:52:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/types.py:53:15: E1101: Instance of 'UserType' has no 'articles' member (no-member)
app/authentication/types.py:52:44: W0613: Unused argument 'info' (unused-argument)
app/authentication/types.py:55:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/types.py:58:8: C0415: Import outside toplevel (app.articles.loaders.ArticleLoader) (import-outside-toplevel)
app/authentication/types.py:60:35: E1101: Instance of 'UserType' has no 'get_articles_queryset' member (no-member)
app/authentication/types.py:55:51: W0613: Unused argument 'info' (unused-argument)
************* Module app.authentication.admin
app/authentication/admin.py:1:0: C0114: Missing module docstring (missing-module-docstring)
************* Module app.authentication.queries
app/authentication/queries.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/queries.py:5:0: E0611: No name 'DjangoFilterConnectionFieldSomething' in module 'graphene_django.filter' (no-name-in-module)
app/authentication/queries.py:13:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/queries.py:19:12: E0602: Undefined variable 'DjangoFilterConnectionField' (undefined-variable)
app/authentication/queries.py:21:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/queries.py:23:12: W0122: Use of exec (exec-used)
app/authentication/queries.py:25:17: W1514: Using open without explicitly specifying an encoding (unspecified-encoding)
app/authentication/queries.py:25:31: C0103: Variable name "f" doesn't conform to snake_case naming style (invalid-name)
app/authentication/queries.py:31:15: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
app/authentication/queries.py:21:27: W0613: Unused argument 'info' (unused-argument)
app/authentication/queries.py:5:0: W0611: Unused DjangoFilterConnectionFieldSomething imported from graphene_django.filter (unused-import)
************* Module app.authentication.views
app/authentication/views.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/views.py:7:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/views.py:8:4: C0115: Missing class docstring (missing-class-docstring)
app/authentication/views.py:8:4: R0903: Too few public methods (0/2) (too-few-public-methods)
app/authentication/views.py:13:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.authentication.migrations.0001_initial
app/authentication/migrations/0001_initial.py:18:0: C0301: Line too long (114/100) (line-too-long)
app/authentication/migrations/0001_initial.py:20:0: C0301: Line too long (103/100) (line-too-long)
app/authentication/migrations/0001_initial.py:21:0: C0301: Line too long (196/100) (line-too-long)
app/authentication/migrations/0001_initial.py:26:0: C0301: Line too long (266/100) (line-too-long)
app/authentication/migrations/0001_initial.py:27:0: C0301: Line too long (229/100) (line-too-long)
app/authentication/migrations/0001_initial.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/migrations/0001_initial.py:1:0: C0103: Module name "0001_initial" doesn't conform to snake_case naming style (invalid-name)
app/authentication/migrations/0001_initial.py:6:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.authentication.migrations.0002_auto_20220910_1134
app/authentication/migrations/0002_auto_20220910_1134.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/migrations/0002_auto_20220910_1134.py:1:0: C0103: Module name "0002_auto_20220910_1134" doesn't conform to snake_case naming style (invalid-name)
app/authentication/migrations/0002_auto_20220910_1134.py:6:0: C0115: Missing class docstring (missing-class-docstring)
************* Module app.authentication.tests.test_users
app/authentication/tests/test_users.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/tests/test_users.py:17:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:17:17: W0613: Unused argument 'module' (unused-argument)
app/authentication/tests/test_users.py:21:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:21:20: W0613: Unused argument 'module' (unused-argument)
app/authentication/tests/test_users.py:25:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:25:19: W0613: Unused argument 'function' (unused-argument)
app/authentication/tests/test_users.py:29:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:29:22: W0613: Unused argument 'function' (unused-argument)
app/authentication/tests/test_users.py:34:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:36:8: W0613: Unused argument 'create_random_users' (unused-argument)
app/authentication/tests/test_users.py:37:8: W0613: Unused argument 'create_superuser' (unused-argument)
app/authentication/tests/test_users.py:72:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:80:8: C0103: Variable name "r" doesn't conform to snake_case naming style (invalid-name)
app/authentication/tests/test_users.py:74:8: W0613: Unused argument 'create_random_users' (unused-argument)
app/authentication/tests/test_users.py:85:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:102:4: E1129: Context manager 'NoneType' doesn't implement __enter__ and __exit__. (not-context-manager)
app/authentication/tests/test_users.py:106:4: E1129: Context manager 'NoneType' doesn't implement __enter__ and __exit__. (not-context-manager)
app/authentication/tests/test_users.py:86:8: W0613: Unused argument 'create_random_users' (unused-argument)
app/authentication/tests/test_users.py:87:8: W0613: Unused argument 'create_random_articles_with_random_users' (unused-argument)
app/authentication/tests/test_users.py:99:4: W0612: Unused variable 'user_count' (unused-variable)
app/authentication/tests/test_users.py:100:4: W0612: Unused variable 'user_count_2' (unused-variable)
app/authentication/tests/test_users.py:104:12: W0612: Unused variable 'user' (unused-variable)
app/authentication/tests/test_users.py:116:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:146:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:147:4: C0103: Variable name "a" doesn't conform to snake_case naming style (invalid-name)
app/authentication/tests/test_users.py:148:4: C0103: Variable name "b" doesn't conform to snake_case naming style (invalid-name)
app/authentication/tests/test_users.py:154:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:155:4: C0103: Variable name "a" doesn't conform to snake_case naming style (invalid-name)
app/authentication/tests/test_users.py:156:4: C0103: Variable name "b" doesn't conform to snake_case naming style (invalid-name)
app/authentication/tests/test_users.py:163:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:168:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:173:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:174:8: W0613: Unused argument 'create_random_users' (unused-argument)
app/authentication/tests/test_users.py:184:0: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_users.py:185:8: W0613: Unused argument 'create_random_users' (unused-argument)
************* Module app.authentication.tests.test_classuers
app/authentication/tests/test_classuers.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/tests/test_classuers.py:10:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/tests/test_classuers.py:14:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:18:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:21:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:21:27: W0613: Unused argument 'method' (unused-argument)
app/authentication/tests/test_classuers.py:25:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:25:30: W0613: Unused argument 'method' (unused-argument)
app/authentication/tests/test_classuers.py:28:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:32:4: C0116: Missing function or method docstring (missing-function-docstring)
app/authentication/tests/test_classuers.py:32:24: W0613: Unused argument 'create_random_users' (unused-argument)
app/authentication/tests/test_classuers.py:36:4: C0116: Missing function or method docstring (missing-function-docstring)
************* Module app.authentication.management.commands.create_random_user
app/authentication/management/commands/create_random_user.py:1:0: C0114: Missing module docstring (missing-module-docstring)
app/authentication/management/commands/create_random_user.py:11:0: C0115: Missing class docstring (missing-class-docstring)
app/authentication/management/commands/create_random_user.py:30:19: E1101: Class 'User' has no 'DoesNotExist' member (no-member)
************* Module app.authentication.management.commands.__init__
app/authentication/management/commands/__init__.py:1:0: R0801: Similar lines in 2 files
==app.articles.management.commands.create_random_article:[25:32]
==app.articles.tests.test_articles:[31:38]
        Article.objects.bulk_create(
            [
                Article(
                    title=fake.paragraph(nb_sentences=1),
                    content=fake.paragraph(nb_sentences=3),
                    creator=users[random.randint(0, users_size - 1)]
                ) (duplicate-code)
app/authentication/management/commands/__init__.py:1:0: R0801: Similar lines in 2 files
==app.articles.management.commands.create_random_article:[8:21]
==app.authentication.management.commands.create_random_user:[6:19]
fake = Faker()
Faker.seed(0)


class Command(BaseCommand):
    help = 'Create random articles'

    def add_arguments(self, parser):
        parser.add_argument('create_size', type=int)

    def handle(self, *args, **options):
        create_size = options.get('create_size', 10)
 (duplicate-code)
app/authentication/management/commands/__init__.py:1:0: R0801: Similar lines in 2 files
==app.articles.migrations.0001_initial:[6:15]
==app.stocks.migrations.0001_initial:[5:14]
class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel( (duplicate-code)
app/authentication/management/commands/__init__.py:1:0: R0801: Similar lines in 2 files
==app.authentication.management.commands.create_random_user:[10:20]
==app.printers.management.commands.create_random_outbound_stocks:[8:18]
class Command(BaseCommand):
    help = 'Create random articles'

    def add_arguments(self, parser):
        parser.add_argument('create_size', type=int)

    def handle(self, *args, **options):
        create_size = options.get('create_size', 10)

        for _ in range(create_size): (duplicate-code)

-----------------------------------
Your code has been rated at 2.84/10

bandit

실행

# file output (-r 경로)
bandit -r app -f csv -o results.csv 

# console
bandit -r app

결과

[main]  INFO    profile include tests: None
[main]  INFO    profile exclude tests: None
[main]  INFO    cli include tests: None
[main]  INFO    cli exclude tests: None
[main]  INFO    running on Python 3.8.9
76 [0.. 50.. ]
Run started:2022-09-29 06:39:31.662855

Test results:
>> Issue: [B311:blacklist] Standard pseudo-random generators are not suitable for security/cryptographic purposes.
   Severity: Low   Confidence: High
   CWE: CWE-330 (https://cwe.mitre.org/data/definitions/330.html)
   Location: app/articles/management/commands/create_random_article.py:31:34
   More Info: https://bandit.readthedocs.io/en/1.7.4/blacklists/blacklist_calls.html#b311-random
30                          content=fake.paragraph(nb_sentences=3),
31                          creator=users[random.randint(0, users_size - 1)]
32                      )

--------------------------------------------------
>> Issue: [B311:blacklist] Standard pseudo-random generators are not suitable for security/cryptographic purposes.
   Severity: Low   Confidence: High
   CWE: CWE-330 (https://cwe.mitre.org/data/definitions/330.html)
   Location: app/articles/tests/test_articles.py:37:30
   More Info: https://bandit.readthedocs.io/en/1.7.4/blacklists/blacklist_calls.html#b311-random
36                      content=fake.paragraph(nb_sentences=3),
37                      creator=users[random.randint(0, users_size - 1)]
38                  )

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/articles/tests/test_articles.py:99:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
98          print(is_healthy)
99          assert is_healthy, "Naver Request 실패"
100     

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/articles/tests/test_articles.py:115:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
114         print(is_healthy)
115         assert not is_healthy, "Naver Request는 404 에러가 발생해야 한다."

--------------------------------------------------
>> Issue: [B102:exec_used] Use of exec detected.
   Severity: Medium   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   Location: app/authentication/queries.py:23:12
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b102_exec_used.html
22              try:
23                  exec("python")
24      

--------------------------------------------------
>> Issue: [B606:start_process_with_no_shell] Starting a process without a shell.
   Severity: Low   Confidence: Medium
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   Location: app/authentication/queries.py:26:16
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b606_start_process_with_no_shell.html
25                  with open("db") as f:
26                      os.execl(f, ())
27      

--------------------------------------------------
>> Issue: [B606:start_process_with_no_shell] Starting a process without a shell.
   Severity: Low   Confidence: Medium
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   Location: app/authentication/queries.py:28:12
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b606_start_process_with_no_shell.html
27      
28                  os.execv("123123", ())
29      

--------------------------------------------------
>> Issue: [B607:start_process_with_partial_path] Starting a process with a partial executable path
   Severity: Low   Confidence: High
   CWE: CWE-78 (https://cwe.mitre.org/data/definitions/78.html)
   Location: app/authentication/queries.py:28:12
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b607_start_process_with_partial_path.html
27      
28                  os.execv("123123", ())
29      

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:79:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
78          # then
79          assert response.status_code == status.HTTP_200_OK, "200 성공이여야 한다."
80          for r in response.json():

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:138:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
137         # then
138         assert result.get('data'), "Success Case 이므로 성공적으로 data를 가져와야 한다."
139         assert not result.get('errors'), "Success Case 이므로 errors 는 발생하지 않아야 한다."

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:139:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
138         assert result.get('data'), "Success Case 이므로 성공적으로 data를 가져와야 한다."
139         assert not result.get('errors'), "Success Case 이므로 errors 는 발생하지 않아야 한다."
140     
141         data = result.get('data').popitem()

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:142:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
141         data = result.get('data').popitem()
142         assert not data[1].get('is_duplicate'), "유저 생겅 Validate 규칙을 통해 중복은 발생해야 하지 않는다."
143     

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:180:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
179         # then
180         assert True
181     

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/authentication/tests/test_users.py:191:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
190         # then
191         assert True

--------------------------------------------------
>> Issue: [B311:blacklist] Standard pseudo-random generators are not suitable for security/cryptographic purposes.
   Severity: Low   Confidence: High
   CWE: CWE-330 (https://cwe.mitre.org/data/definitions/330.html)
   Location: app/printers/management/commands/create_random_outbound_stocks.py:22:19
   More Info: https://bandit.readthedocs.io/en/1.7.4/blacklists/blacklist_calls.html#b311-random
21      
22                  rand = random.randint(0, 1)
23                  if rand:

--------------------------------------------------
>> Issue: [B311:blacklist] Standard pseudo-random generators are not suitable for security/cryptographic purposes.
   Severity: Low   Confidence: High
   CWE: CWE-330 (https://cwe.mitre.org/data/definitions/330.html)
   Location: app/printers/models.py:38:31
   More Info: https://bandit.readthedocs.io/en/1.7.4/blacklists/blacklist_calls.html#b311-random
37              if transfer_company is None:
38                  transfer_company = random.choice(list(TransferCompany)).value
39              fake_code = f"{fake.ean(length=8)}{random.randint(1000, 9999)}"

--------------------------------------------------
>> Issue: [B311:blacklist] Standard pseudo-random generators are not suitable for security/cryptographic purposes.
   Severity: Low   Confidence: High
   CWE: CWE-330 (https://cwe.mitre.org/data/definitions/330.html)
   Location: app/printers/models.py:39:43
   More Info: https://bandit.readthedocs.io/en/1.7.4/blacklists/blacklist_calls.html#b311-random
38                  transfer_company = random.choice(list(TransferCompany)).value
39              fake_code = f"{fake.ean(length=8)}{random.randint(1000, 9999)}"
40      

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/printers/services/output/factory.py:20:4
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
19      
20          assert factory, "factory is not set"
21          return factory

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/printers/services/output/provider/encrypted.py:11:8
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
10          def get_output(self, stock: OutboundStock) -> Union[str, dict]:
11              assert stock.last_encrypted_invoice, "outbound_encrypted_invoice 필요"
12      
13              return {

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/printers/services/output/provider/html.py:14:8
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
13          def get_output(self, stock: OutboundStock) -> Union[str, dict]:
14              assert stock.last_invoice, "need outbound_invoice"
15      
16              return f"""

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/printers/services/output/provider/html.py:42:8
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
41          def diff_get_output(self, stock: OutboundStock) -> Union[str, dict]:
42              assert stock.last_invoice, "need outbound_invoice"
43      
44              if not self.is_valid_customer_pin_number(stock.last_invoice.invoice_no):

--------------------------------------------------
>> Issue: [B101:assert_used] Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
   Severity: Low   Confidence: High
   CWE: CWE-703 (https://cwe.mitre.org/data/definitions/703.html)
   Location: app/printers/services/output/provider/pdf.py:11:8
   More Info: https://bandit.readthedocs.io/en/1.7.4/plugins/b101_assert_used.html
10          def get_output(self, stock: OutboundStock) -> Union[str, dict]:
11              assert stock.last_invoice, "need outbound_invoice"
12      
13              return f"{self.pdf_url}{stock.last_invoice.invoice_no}"

--------------------------------------------------

Code scanned:
        Total lines of code: 1318
        Total lines skipped (#nosec): 0

Run metrics:
        Total issues (by severity):
                Undefined: 0
                Low: 21
                Medium: 1
                High: 0
        Total issues (by confidence):
                Undefined: 0
                Low: 0
                Medium: 2
                High: 20
Files skipped (1):
        app/authentication/apps.py (syntax error while parsing AST from file)

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