Add mongo database name to connection uri

Author: asadeg02

backend/secretshare/mpce.py

@@ -40,7 +40,8 @@ def __init__(self, protocol: str = "shamirs", prime: int = 180252380737439):
         self.mongo_password = urllib.parse.quote_plus(os.environ.get("MONGO_PASSWORD"))
         self.mongo_db = os.environ.get("MONGO_DB", "bwwc") 
         self.mongo_params = os.environ.get("MONGO_PARAMS", "") 
-        mongo_uri = f"mongodb://{self.mongo_user}:{self.mongo_password}@{self.mongo_host}:{self.mongo_port}/?{self.mongo_params}"
+        mongo_uri = f"mongodb://{self.mongo_user}:{self.mongo_password}@{self.mongo_host}:{self.mongo_port}/{self.mongo_db}?{self.mongo_params}"
+        self.logger.info(f"Connection URI is: {mongo_uri}")
 
         self.mongo_client = MongoClient(mongo_uri)