{
	"type" : "object",
	"$schema" : "http://json-schema.org/draft-06/schema",
	"title" : "Lobby protocol: activeGameRooms",
	"description" : "Sent by server to initialized or update list of game rooms",
	"required" : [ "type", "gameRooms" ],
	"additionalProperties" : false,

	"properties" : {
		"type" :
		{
			"type" : "string",
			"const" : "activeGameRooms"
		},
		"gameRooms" :
		{
			"type" : "array",
			"description" : "List of currently available game rooms",
			"items" :
			{
				"type" : "object",
				"additionalProperties" : false,
				"required" : [ "gameRoomID", "hostAccountID", "hostAccountDisplayName", "description", "playersCount", "playersLimit" ],
				"properties" : {
					"gameRoomID" :
					{
						"type" : "string",
						"description" : "Unique ID of game room"
					},
					"hostAccountID" :
					{
						"type" : "string",
						"description" : "ID of account that created and hosts this game room"
					},
					"hostAccountDisplayName" :
					{
						"type" : "string",
						"description" : "Display name of account that created and hosts this game room"
					},
					"description" :
					{
						"type" : "string",
						"description" : "Auto-generated description of this room"
					},
					"playersCount" :
					{
						"type" : "number",
						"description" : "Current number of players in this room, including host"
					},
					"playersLimit" :
					{
						"type" : "number",
						"description" : "Maximum number of players that can join this room, including host"
					}
				}
			}
		}
	}
}