Non-story Task: Extend Redis functionality for Sprint 3 Stories

[billxsheng]

Description
Enhanced host capabilities are the main goal of this sprint. This involves allowing the host to end the current session (Story 2), starting a new session with the existing users after a match (Story 3), and starting a new session with the existing users after a non-match (Story 3). In order for this function to be implemented, the existing Redis data attached to the given room must be purged for the new session.

Dependencies
No dependencies, functionality is isolated within Redis repository file

Subtasks

• Add a reset room function in the redis.repository.js file that purges Redis key.

• Add test cases

Justification
This task was assigned 3 story points because it involves coordinating with other team members to ensure that the stubbed functionality is as expected. The methods then have to be implemented. Therefore, it should take around a day to complete.