Change examples so every dependencies are async

docs/src/db_mongodb.py

@@ -11,5 +11,5 @@ db = client["database_name"]
 collection = db["users"]
 
 
-def get_user_db():
+async def get_user_db():
     yield MongoDBUserDatabase(UserDB, collection)

docs/src/db_ormar.py

@@ -20,5 +20,5 @@ engine = sqlalchemy.create_engine(DATABASE_URL)
 metadata.create_all(engine)
 
 
-def get_user_db():
+async def get_user_db():
     yield OrmarUserDatabase(UserDB, UserModel)

docs/src/db_sqlalchemy.py

@@ -22,5 +22,5 @@ Base.metadata.create_all(engine)
 users = UserTable.__table__
 
 
-def get_user_db():
+async def get_user_db():
     yield SQLAlchemyUserDatabase(UserDB, database, users)

docs/src/db_sqlalchemy_oauth.py

@@ -31,5 +31,5 @@ users = UserTable.__table__
 oauth_accounts = OAuthAccount.__table__
 
 
-def get_user_db():
+async def get_user_db():
     yield SQLAlchemyUserDatabase(UserDB, database, users, oauth_accounts)

docs/src/db_tortoise_adapter.py

@@ -5,5 +5,5 @@ from .models import UserDB, UserModel
 DATABASE_URL = "sqlite://./test.db"
 
 
-def get_user_db():
+async def get_user_db():
     yield TortoiseUserDatabase(UserDB, UserModel)

docs/src/db_tortoise_oauth_adapter.py

@@ -5,5 +5,5 @@ from .models import OAuthAccount, UserDB, UserModel
 DATABASE_URL = "sqlite://./test.db"
 
 
-def get_user_db():
+async def get_user_db():
     yield TortoiseUserDatabase(UserDB, UserModel, OAuthAccount)

docs/src/user_manager.py

@@ -28,5 +28,5 @@ class UserManager(BaseUserManager[UserCreate, UserDB]):
         print(f"Verification requested for user {user.id}. Verification token: {token}")
 
 
-def get_user_manager(user_db=Depends(get_user_db)):
+async def get_user_manager(user_db=Depends(get_user_db)):
     yield UserManager(user_db)