diff options
| -rw-r--r-- | backend/constants.py | 41 | ||||
| -rw-r--r-- | backend/models/__init__.py | 4 | ||||
| -rw-r--r-- | backend/models/form.py | 27 | ||||
| -rw-r--r-- | backend/models/question.py | 54 | ||||
| -rw-r--r-- | poetry.lock | 266 | ||||
| -rw-r--r-- | pyproject.toml | 1 |
6 files changed, 263 insertions, 130 deletions
diff --git a/backend/constants.py b/backend/constants.py index 746e277..3b8bec8 100644 --- a/backend/constants.py +++ b/backend/constants.py @@ -3,6 +3,8 @@ load_dotenv() import os # noqa import binascii # noqa +from enum import Enum # noqa + DATABASE_URL = os.getenv("DATABASE_URL") MONGO_DATABASE = os.getenv("MONGO_DATABASE", "pydis_forms") @@ -15,3 +17,42 @@ OAUTH2_REDIRECT_URI = os.getenv( ) SECRET_KEY = os.getenv("SECRET_KEY", binascii.hexlify(os.urandom(30)).decode()) + +QUESTION_TYPES = [ + "radio", + "checkbox", + "select", + "short_text", + "textarea", + "code", + "range", + "section", +] + +REQUIRED_QUESTION_TYPE_DATA = { + "radio": { + "options": list, + }, + "select": { + "options": list, + }, + "code": { + "language": str, + }, + "range": { + "options": list, + }, + "section": { + "text": str, + }, +} + + +class FormFeatures(Enum): + """Lists form features. Read more in SCHEMA.md.""" + + DISCOVERABLE = "DISCOVERABLE" + REQUIRES_LOGIN = "REQUIRES_LOGIN" + OPEN = "OPEN" + COLLECT_EMAIL = "COLLECT_EMAIL" + DISABLE_ANTISPAM = "DISABLE_ANTISPAM" diff --git a/backend/models/__init__.py b/backend/models/__init__.py new file mode 100644 index 0000000..80abf6f --- /dev/null +++ b/backend/models/__init__.py @@ -0,0 +1,4 @@ +from .form import Form +from .question import Question + +__all__ = ["Form", "Question"] diff --git a/backend/models/form.py b/backend/models/form.py new file mode 100644 index 0000000..d0f0a3c --- /dev/null +++ b/backend/models/form.py @@ -0,0 +1,27 @@ +import typing as t + +from pydantic import BaseModel, Field, validator + +from backend.constants import FormFeatures +from backend.models import Question + + +class Form(BaseModel): + """Schema model for form.""" + + id: str = Field(alias="_id") + features: t.List[str] + questions: t.List[Question] + + @validator("features") + def validate_features(self, value: t.List[str]) -> t.Optional[t.List[str]]: + """Validates is all features in allowed list.""" + # Uppercase everything to avoid mixed case in DB + value = [v.upper() for v in value] + if not all(v in FormFeatures.__members__.values() for v in value): + raise ValueError("Form features list contains one or more invalid values.") + + if FormFeatures.COLLECT_EMAIL in value and FormFeatures.REQUIRES_LOGIN not in value: # noqa + raise ValueError("COLLECT_EMAIL feature require REQUIRES_LOGIN feature.") + + return value diff --git a/backend/models/question.py b/backend/models/question.py new file mode 100644 index 0000000..2324a47 --- /dev/null +++ b/backend/models/question.py @@ -0,0 +1,54 @@ +import typing as t + +from pydantic import BaseModel, Field, validator + +from backend.constants import QUESTION_TYPES, REQUIRED_QUESTION_TYPE_DATA + + +class Question(BaseModel): + """Schema model for form question.""" + + id: str = Field(alias="_id") + name: str + type: str + data: t.Dict[str, t.Any] + + @validator("type", pre=True) + def validate_question_type(self, value: str) -> t.Optional[str]: + """Checks if question type in currently allowed types list.""" + value = value.lower() + if value not in QUESTION_TYPES: + raise ValueError( + f"{value} is not valid question type. " + f"Allowed question types: {QUESTION_TYPES}." + ) + + return value + + @validator("data") + def validate_question_data( + self, + value: t.Dict[str, t.Any] + ) -> t.Optional[t.Dict[str, t.Any]]: + """Check does required data exists for question type and remove other data.""" + # When question type don't need data, don't add anything to keep DB clean. + if self.type not in REQUIRED_QUESTION_TYPE_DATA: + return {} + + # Required keys (and values) will be stored to here + # to remove all unnecessary stuff + result = {} + + for key, data_type in REQUIRED_QUESTION_TYPE_DATA[self.type].items(): + if key not in value: + raise ValueError(f"Required question data key '{key}' not provided.") + + if not isinstance(value[key], data_type): + raise ValueError( + f"Question data key '{key}' expects {data_type.__name__}, " + f"got {type(value[key]).__name__} instead." + ) + + result[key] = value[key] + + return result diff --git a/poetry.lock b/poetry.lock index 4ff5822..665cb24 100644 --- a/poetry.lock +++ b/poetry.lock @@ -1,35 +1,34 @@ [[package]] -category = "main" -description = "Python package for providing Mozilla's CA Bundle." name = "certifi" +version = "2020.11.8" +description = "Python package for providing Mozilla's CA Bundle." +category = "main" optional = false python-versions = "*" -version = "2020.11.8" [[package]] -category = "main" -description = "Composable command line interface toolkit" name = "click" +version = "7.1.2" +description = "Composable command line interface toolkit" +category = "main" optional = false python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*" -version = "7.1.2" [[package]] -category = "main" -description = "Cross-platform colored terminal text." -marker = "sys_platform == \"win32\"" name = "colorama" +version = "0.4.4" +description = "Cross-platform colored terminal text." +category = "main" optional = false python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*" -version = "0.4.4" [[package]] -category = "dev" -description = "the modular source code checker: pep8 pyflakes and co" name = "flake8" +version = "3.8.4" +description = "the modular source code checker: pep8 pyflakes and co" +category = "dev" optional = false python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,>=2.7" -version = "3.8.4" [package.dependencies] mccabe = ">=0.6.0,<0.7.0" @@ -37,48 +36,45 @@ pycodestyle = ">=2.6.0a1,<2.7.0" pyflakes = ">=2.2.0,<2.3.0" [[package]] -category = "dev" -description = "Flake8 Type Annotation Checks" name = "flake8-annotations" +version = "2.4.1" +description = "Flake8 Type Annotation Checks" +category = "dev" optional = false python-versions = ">=3.6.1,<4.0.0" -version = "2.4.1" [package.dependencies] flake8 = ">=3.7,<3.9" [[package]] -category = "main" -description = "WSGI HTTP Server for UNIX" name = "gunicorn" +version = "20.0.4" +description = "WSGI HTTP Server for UNIX" +category = "main" optional = false python-versions = ">=3.4" -version = "20.0.4" - -[package.dependencies] -setuptools = ">=3.0" [package.extras] -eventlet = ["eventlet (>=0.9.7)"] +tornado = ["tornado (>=0.2)"] gevent = ["gevent (>=0.13)"] setproctitle = ["setproctitle"] -tornado = ["tornado (>=0.2)"] +eventlet = ["eventlet (>=0.9.7)"] [[package]] -category = "main" -description = "A pure-Python, bring-your-own-I/O implementation of HTTP/1.1" name = "h11" +version = "0.11.0" +description = "A pure-Python, bring-your-own-I/O implementation of HTTP/1.1" +category = "main" optional = false python-versions = "*" -version = "0.11.0" [[package]] -category = "main" -description = "A minimal low-level HTTP client." name = "httpcore" +version = "0.12.2" +description = "A minimal low-level HTTP client." +category = "main" optional = false python-versions = ">=3.6" -version = "0.12.2" [package.dependencies] h11 = "<1.0.0" @@ -88,234 +84,220 @@ sniffio = ">=1.0.0,<2.0.0" http2 = ["h2 (>=3,<5)"] [[package]] -category = "main" -description = "A collection of framework independent HTTP protocol utils." -marker = "sys_platform != \"win32\" and sys_platform != \"cygwin\" and platform_python_implementation != \"PyPy\"" name = "httptools" +version = "0.1.1" +description = "A collection of framework independent HTTP protocol utils." +category = "main" optional = false python-versions = "*" -version = "0.1.1" [package.extras] -test = ["Cython (0.29.14)"] +test = ["Cython (==0.29.14)"] [[package]] -category = "main" -description = "The next generation HTTP client." name = "httpx" +version = "0.16.1" +description = "The next generation HTTP client." +category = "main" optional = false python-versions = ">=3.6" -version = "0.16.1" [package.dependencies] certifi = "*" httpcore = ">=0.12.0,<0.13.0" +rfc3986 = {version = ">=1.3,<2", extras = ["idna2008"]} sniffio = "*" -[package.dependencies.rfc3986] -extras = ["idna2008"] -version = ">=1.3,<2" - [package.extras] brotli = ["brotlipy (>=0.7.0,<0.8.0)"] http2 = ["h2 (>=3.0.0,<4.0.0)"] [[package]] -category = "main" -description = "Internationalized Domain Names in Applications (IDNA)" name = "idna" +version = "2.10" +description = "Internationalized Domain Names in Applications (IDNA)" +category = "main" optional = false python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*" -version = "2.10" [[package]] -category = "dev" -description = "McCabe checker, plugin for flake8" name = "mccabe" +version = "0.6.1" +description = "McCabe checker, plugin for flake8" +category = "dev" optional = false python-versions = "*" -version = "0.6.1" [[package]] -category = "main" -description = "Python dictionary with automatic and arbitrary levels of nestedness" name = "nested-dict" +version = "1.61" +description = "Python dictionary with automatic and arbitrary levels of nestedness" +category = "main" optional = false python-versions = "*" -version = "1.61" [[package]] -category = "dev" -description = "Python style guide checker" name = "pycodestyle" +version = "2.6.0" +description = "Python style guide checker" +category = "dev" optional = false python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*" -version = "2.6.0" [[package]] -category = "dev" -description = "passive checker of Python programs" +name = "pydantic" +version = "1.7.2" +description = "Data validation and settings management using python 3.6 type hinting" +category = "main" +optional = false +python-versions = ">=3.6" + +[package.extras] +dotenv = ["python-dotenv (>=0.10.4)"] +typing_extensions = ["typing-extensions (>=3.7.2)"] +email = ["email-validator (>=1.0.3)"] + +[[package]] name = "pyflakes" +version = "2.2.0" +description = "passive checker of Python programs" +category = "dev" optional = false python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*" -version = "2.2.0" [[package]] -category = "main" -description = "JSON Web Token implementation in Python" name = "pyjwt" +version = "1.7.1" +description = "JSON Web Token implementation in Python" +category = "main" optional = false python-versions = "*" -version = "1.7.1" [package.extras] +test = ["pytest (>=4.0.1,<5.0.0)", "pytest-cov (>=2.6.0,<3.0.0)", "pytest-runner (>=4.2,<5.0.0)"] crypto = ["cryptography (>=1.4)"] flake8 = ["flake8", "flake8-import-order", "pep8-naming"] -test = ["pytest (>=4.0.1,<5.0.0)", "pytest-cov (>=2.6.0,<3.0.0)", "pytest-runner (>=4.2,<5.0.0)"] [[package]] -category = "main" -description = "Python driver for MongoDB <http://www.mongodb.org>" name = "pymongo" +version = "3.11.1" +description = "Python driver for MongoDB <http://www.mongodb.org>" +category = "main" optional = false python-versions = "*" -version = "3.11.1" [package.extras] -aws = ["pymongo-auth-aws (<2.0.0)"] +tls = ["ipaddress"] encryption = ["pymongocrypt (<2.0.0)"] +aws = ["pymongo-auth-aws (<2.0.0)"] gssapi = ["pykerberos"] -ocsp = ["pyopenssl (>=17.2.0)", "requests (<3.0.0)", "service-identity (>=18.1.0)"] snappy = ["python-snappy"] srv = ["dnspython (>=1.16.0,<1.17.0)"] -tls = ["ipaddress"] zstd = ["zstandard"] +ocsp = ["pyopenssl 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-optional = true -version = "*" +idna = {version = "*", optional = true, markers = "extra == \"idna2008\""} [package.extras] idna2008 = ["idna"] [[package]] -category = "main" -description = "Sniff out which async library your code is running under" name = "sniffio" +version = "1.2.0" +description = "Sniff out which async library your code is running under" +category = "main" optional = false python-versions = ">=3.5" -version = "1.2.0" [[package]] -category = "main" -description = "The little ASGI library that shines." name = "starlette" +version = "0.13.8" +description = "The little ASGI library that shines." +category = "main" optional = false python-versions = ">=3.6" -version = "0.13.8" [package.extras] full = ["aiofiles", "graphene", "itsdangerous", "jinja2", "python-multipart", "pyyaml", "requests", "ujson"] [[package]] -category = "main" -description = "The lightning-fast ASGI server." name = "uvicorn" +version = "0.12.3" +description = "The lightning-fast ASGI server." 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