Shworolipi is a music$-$streaming web application and it contains several components. The Homepage

subsystem contains five components which are: Database, Music Search, Music Player and Member

Accounts and Music Inventory. The Database component provides an interface, validateAccount, that is

required by the Member Accounts component. Both Music Search and Database component require an

interface, musicInfo, which is provided by Music Inventory Component. Member Accounts component

allows to edit profile information by exposing provided interface profileEdit and uses required interface

getMemberInfo provided by Database component. The Music Inventory component provides an

interface called syncDB which is dependent on database updates from the Database component. There

are two components outside the Homepage subsystem. Music Player component provides an interface,

playMusic which is required by Playlist component. The Member Accounts component allows users to

subscribe music using getSubscription interface which is provided by the payment gateway component.

Delegation connectors link these external contracts of the Homepage subsystem. The playlist

component allows the payment gateway component and other components to have playlist data by

provided interface readPlaylist.

Now design a component diagram based on the above scenario.