Exit

Exit or close chat has such phases:

• For user who initiates closing conversation is:
  • set chat status to “closed”
  • registry “system message” for chat participants about closing chat
  • stop “long polling” on front-end
  • remove conversation history from Session Storage
• For another user:
  • get “system message” about closing chat
  • clear chat information after “Success delivery confirmation”
  • stop “long polling” on front-end
  • remove conversation history from Session Storage

Note: refreshing closed chat page cause redirection to main page.