feat: better versioning engine

api/utils/auth.py

@@ -0,0 +1,40 @@
+import os
+import secrets
+import string
+from data.database import Session
+
+from sanic_beskar import Beskar
+
+from data.models import UserDbModel
+
+beskar = Beskar()
+
+
+def configure_auth(app):
+    app.config.SECRET_KEY = os.environ.get("SECRET_KEY").join(
+        secrets.choice(string.ascii_letters) for i in range(15)
+    )
+    app.config["TOKEN_ACCESS_LIFESPAN"] = {"hours": 24}
+    app.config["TOKEN_REFRESH_LIFESPAN"] = {"days": 30}
+    beskar.init_app(app, UserDbModel)
+
+    _init_default_user()
+
+
+def _init_default_user():
+    username = os.environ.get("USERNAME")
+    password = os.environ.get("PASSWORD")
+
+    if not username or not password:
+        raise Exception("Missing USERNAME or PASSWORD environment variables")
+
+    session = Session()
+
+    existing_user = session.query(UserDbModel).filter_by(username=username).first()
+    if not existing_user:
+        session.add(
+            UserDbModel(username=username, password=beskar.hash_password(password))
+        )
+        session.commit()
+
+    session.close()

api/utils/limiter.py

@@ -0,0 +1,7 @@
+from sanic_limiter import Limiter, get_remote_address
+
+limiter = Limiter(key_func=get_remote_address)
+
+
+def configure_limiter(app):
+    limiter.init_app(app)

api/utils/versioning.py

@@ -0,0 +1,8 @@
+from cytoolz import keyfilter
+from config import api_versions
+
+
+def get_version(value: str) -> str:
+    result = keyfilter(lambda key: value in api_versions[key], api_versions)
+
+    return list(result.keys())[0] if result else "v0"