attempt to make client module use server endpoint

redlight_client_module.py

@@ -1,34 +1,29 @@
 import logging
 import hashlib
+import json
+import http.client
 from typing import Union
 from synapse.module_api import ModuleApi
 from synapse.api.errors import AuthError
+from twisted.internet import defer
+from twisted.web.client import Agent, readBody
+from twisted.web.http_headers import Headers
 
 logger = logging.getLogger(__name__)
 
 class RedlightClientModule:
     def __init__(self, config: dict, api: ModuleApi):
         self._api = api
+        self._redlight_url = config.get("redlight_url", "https://duckdomain.xyz/_matrix/loj/v1/abuse_lookup")
 
-        # Log a message to indicate the module's initialization
         logger.info("RedLightClientModule initialized.")
 
-        # Register the spam checker callback
         api.register_spam_checker_callbacks(
             user_may_join_room=self.user_may_join_room
         )
 
     @staticmethod
     def double_hash_sha256(data: str) -> str:
-        """
-        Double hash the given data using SHA-256.
-
-        Args:
-            data (str): The data to hash.
-
-        Returns:
-            str: The double-hashed data in hexadecimal format.
-        """
         first_hash = hashlib.sha256(data.encode()).digest()
         double_hashed = hashlib.sha256(first_hash).hexdigest()
         return double_hashed
@@ -37,28 +32,36 @@ class RedlightClientModule:
         self, user: str, room: str, is_invited: bool
     ) -> Union["synapse.module_api.NOT_SPAM", "synapse.module_api.errors.Codes"]:
 
-        # Log the event of a user trying to join a room
         logger.info(f"User {user} is attempting to join room {room}. Invitation status: {is_invited}.")
 
-        # Here's how you can use the double hashing function:
         hashed_room_id = self.double_hash_sha256(room)
-        logger.info(f"Double hashed room ID: {hashed_room_id}")
-
-        # Double hash the username
         hashed_user_id = self.double_hash_sha256(user)
-        logger.info(f"Double hashed user ID: {hashed_user_id}")
 
-        # Log the desired message
-        logger.info("Hello World!")
+        # Send the PUT request
+        connection = http.client.HTTPSConnection("localhost:8008")
+        headers = {
+            "Content-Type": "application/json"
+        }
+        body = json.dumps({
+            "room_id_hash": hashed_room_id,
+            "user_id_hash": hashed_user_id
+        })
+        connection.request("PUT", "/_matrix/loj/v1/abuse_lookup", body, headers)
+        response = connection.getresponse()
+        response_body = response.read()
 
-        # Raise an AuthError to indicate the operation is forbidden
-        raise AuthError(403, "User not allowed to join this room")
-
-        # If you wish to allow the operation at some point, you can return:
-        # return self._api.NOT_SPAM
+        # Process the response from the server
+        result = json.loads(response_body.decode())
+        #logger.info(f'response.status = {response.status} and result["error"] = {result["error"]}')
+        if response.status == 200:
+            # Raise an AuthError if the API returns OK 200
+            raise AuthError(403, "User not allowed to join this room")
+        else:
+            # Allow joining if no issue detected
+            return self._api.NOT_SPAM
 
 def parse_config(config: dict) -> dict:
     return config
 
 def create_module(api: ModuleApi, config: dict) -> RedlightClientModule:
-    return RedlightClientModule(config, api)
+    return RedlightClientModule(config, api)