Add stubs for dj-database-url (#7972)

Co-authored-by: Xavier Francisco <xavier.n.francisco@gmail.com>

pyrightconfig.stricter.json

@@ -30,6 +30,7 @@
         "stubs/commonmark",
         "stubs/cryptography",
         "stubs/dateparser",
+        "stubs/dj-database-url",
         "stubs/docutils",
         "stubs/Flask-SQLAlchemy",
         "stubs/fpdf2",

stubs/dj-database-url/METADATA.toml

@@ -0,0 +1 @@
+version = "0.5.*"

stubs/dj-database-url/dj_database_url.pyi

@@ -0,0 +1,22 @@
+from typing import Any
+from typing_extensions import TypedDict
+
+DEFAULT_ENV: str
+SCHEMES: dict[str, str]
+
+class _DBConfigBase(TypedDict):
+    NAME: str
+
+class _DBConfig(_DBConfigBase, total=False):
+    USER: str
+    PASSWORD: str
+    HOST: str
+    PORT: str
+    CONN_MAX_AGE: int
+    OPTIONS: dict[str, Any]
+    ENGINE: str
+
+def parse(url: str, engine: str | None = ..., conn_max_age: int = ..., ssl_require: bool = ...) -> _DBConfig: ...
+def config(
+    env: str = ..., default: str | None = ..., engine: str | None = ..., conn_max_age: int = ..., ssl_require: bool = ...
+) -> _DBConfig: ...