Comments (2)
That's a great suggestion @fina-joy 😄 I am not certain about the syntax tho.
How will you add an Auth handler here?
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To implement authentication capabilities for sub-routers in the Robyn web framework, you'll want to extend the existing authentication framework to be usable at the sub-router level. The goal is to enable different authentication strategies for different sub-routers, enhancing the flexibility and security of the application.
Here's a step-by-step guide to modifying the SubRouter
class and the main Robyn
class to achieve this:
1. Modify the SubRouter
Constructor
First, update the SubRouter
class to accept an authentication handler or flag. This allows you to specify if and how each sub-router should handle authentication.
class SubRouter(Robyn):
def __init__(self, file_object: str, prefix: str = "", config: Config = Config(), authentication_handler: Optional[AuthenticationHandler] = None) -> None:
super().__init__(file_object, config)
self.prefix = prefix
self.authentication_handler = authentication_handler
2. Update Route Methods in SubRouter
Next, modify the route methods in SubRouter
to consider the authentication_handler
. You'll need to adjust methods like get
, post
, put
, etc., to check if self.authentication_handler
is set and apply it to the routes.
def get(self, endpoint: str, const: bool = False):
if self.authentication_handler:
# Add logic to apply authentication handler to the route
return super().get(self.__add_prefix(endpoint), const)
3. Enhance add_route
in Robyn
Class
In the Robyn
class, enhance the add_route
method to handle the authentication for routes. You can do this by checking if auth_required
is True
and applying the appropriate authentication logic.
def add_route(self, route_type: Union[HttpMethod, str], endpoint: str, handler: Callable, is_const: bool = False, auth_required: bool = False):
# Existing code...
if auth_required and self.authentication_handler:
# Apply the authentication handler to the route
4. Consider Global vs. Local Authentication Strategies
Decide how global and local (specific to sub-routers) authentication strategies will interact. For instance, if a global authentication strategy is set, should it override local strategies, or should local strategies have priority?
from robyn.
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