Mock Control Server

[evdokimovs]

Part of #27

Synopsis

Need create REST API server which acts as user-friendly wrapper for gRPC Control API interface.
This is needed for simplification of E2E testing Control API.

Solution

• Create
  • Room
    • Serialization from JSON to protobuf
    • Single
  • Member
    • Serialization from JSON to protobuf
    • Single
  • Endpoint
    • Serialization from JSON to protobuf
    • Single
• Get
  • Room
    • Serialization from protobuf to JSON
    • Single
  • Member
    • Serialization from protobuf to JSON
    • Single
  • Endpoint
    • Serialization from protobuf to JSON
    • Single
• Delete
  • Room single
  • Member single
  • Endpoint single
• Don't use medea in control-api-mock

Checklist

• Created PR:
  • In draft mode
  • Name contains WIP: prefix
  • Name contains issue reference
  • Has k:: labels applied
  • Has assignee
• Documentation is updated (if required)
• Tests are updated (if required)
• Changes conform code style
• CHANGELOG entry is added (if required)
• FCM (final commit message) is posted
  • and approved
• Review is completed and changes are approved
• Before merge:
  • Milestone is set
  • PR's name and description are correct and up-to-date
  • WIP: prefix is removed
  • All temporary labels are removed

[tyranron]

Discussed to bikeshed POST / endpoints for consitency with other HTTP endpoitns.

Also:

• renamed crate to medea-control-api-mock;
• moved it to live in mock/control-api/ directory.