Task

You need implement a web-application based on attached templates. Basically you need to implement web aduio player which will work with audio streams.

References:

radio stream link: http://{host}:{port}/radio
swagger link: http://{host}:{port}/swagger
socket link: http://{host}:{port}
templates: Templates for task

Tasks:

You need to implement a state manager, which will store:
- tracklist, will being update by two different ways at least (http, socket) - /api/playlist - you can get all of actual tracks by this endpoint. The list will be updated when somebody likes track. Playlist must be sorted with likes counter.
Implement socket service:
- tracklist updating (communicating with store) - it is updated when somebody likes. Socket events:
  - trackUpdated - is emitted with updated data;
  - trackAdded - when someone adding new track to playlist;
- current track - Socket events:
  - currentTrackUpdated - is emitted with current playing track when track changing or track metadata changing.
Implement functionallity for reactive searching in tracks list. When user inputs some text in the field, list must be immediately filtered with keeping positions.
Implement hotkeys for player controlling:
- volume control;
- hotkey for muting;