메시지 삭제

DELETE /rooms/{roomID}/messages/{messageID}

DELETE /rooms/test-room-123/messages/5f890cf37d980e06f6aaf349 HTTP/1.1
IM-CLIENT-KEY: {IM-CLIENT-KEY}
IM-Authorization: {IM-Authorization}
Content-Type: application/json; charset=utf-8
Connection: close

DELETE /rooms/test-room-123/messages/_all HTTP/1.1
IM-CLIENT-KEY: {IM-CLIENT-KEY}
IM-Authorization: {IM-Authorization}
Content-Type: application/json; charset=utf-8
Connection: close

{
  "RC": 0,
  "RM": "Message deleted successfully",
  "result": {
    "deletedCount": 1,
    "roomID": "test-room-123",
    "messageID": "5f890cf37d980e06f6aaf349",
    "deletedBy": "admin-user-id",
    "deletedAt": "2023-10-15T10:30:45.123Z"
  }
}

{
  "RC": 0,
  "RM": "All messages deleted successfully",
  "result": {
    "deletedCount": 145,
    "roomID": "test-room-123",
    "messageID": "_all",
    "deletedBy": "admin-user-id",
    "deletedAt": "2023-10-15T10:30:45.123Z"
  }
}

{
  "RC": 401,
  "RM": "Unauthorized",
  "error": {
    "code": "INVALID_TOKEN",
    "message": "Invalid or expired token"
  }
}

{
  "RC": 403,
  "RM": "Permission denied",
  "error": {
    "code": "INSUFFICIENT_PERMISSION",
    "message": "Only platform admin, room owner or room manager can delete messages"
  }
}

{
  "RC": 404,
  "RM": "Message not found",
  "error": {
    "code": "MESSAGE_NOT_FOUND",
    "message": "The specified message does not exist in this room"
  }
}

{
  "RC": 404,
  "RM": "Room not found",
  "error": {
    "code": "ROOM_NOT_FOUND",
    "message": "The specified room does not exist"
  }
}