コード例 #1
0
// RoomMessagePlexer performs all message delivering stuff.
func RoomMessagePlexer(roomName string, rooms *config.CherryRooms) {
	preprocessor := html.NewHTMLPreprocessor(rooms)
	var allUsers = rooms.GetAllUsersAlias(roomName)
	for {
		runtime.Gosched()
		currMessage := rooms.GetNextMessage(roomName)
		if len(currMessage.Say) == 0 && len(currMessage.Image) == 0 /*&& len(currMessage.Sound) == 0*/ {
			continue
		}
		var actionTemplate string
		if rooms.HasAction(roomName, currMessage.Action) {
			actionTemplate = rooms.GetRoomActionTemplate(roomName, currMessage.Action)
		}
		if len(actionTemplate) == 0 {
			actionTemplate = "<p>({{.hour}}:{{.minute}}:{{.second}}) <b>{{.message-colored-user}}</b>: {{.message-says}}" //  INFO(Santiago): A very basic action template.
		}
		message := preprocessor.ExpandData(roomName, actionTemplate)
		if currMessage.Priv != "1" {
			rooms.AddPublicMessage(roomName, message)
		}
		preprocessor.SetDataValue("{{.current-formatted-message}}", message)
		messageHighlighted := preprocessor.ExpandData(roomName, rooms.GetHighlightTemplate(roomName))
		preprocessor.UnsetDataValue("{{.current-formatted-message}}")
		users := rooms.GetRoomUsers(roomName)
		for _, user := range users {
			if currMessage.Priv == "1" &&
				user != currMessage.From &&
				user != currMessage.To &&
				currMessage.To != allUsers {
				continue
			}
			if rooms.IsIgnored(user, currMessage.From, roomName) {
				continue
			}
			var messageBuffer []byte
			if user == currMessage.From ||
				user == currMessage.To {
				messageBuffer = []byte(messageHighlighted)
			} else {
				messageBuffer = []byte(message)
			}
			var conn net.Conn
			conn = rooms.GetUserConnection(roomName, user)
			if conn == nil {
				continue
			}
			_, e := conn.Write(messageBuffer)
			if e != nil {
				rooms.EnqueueMessage(roomName, user, "", "", "", rooms.GetExitMessage(roomName), "")
				rooms.RemoveUser(roomName, user)
			}
		}
		rooms.DequeueMessage(roomName)
	}
}
コード例 #2
0
ファイル: reqtraps.go プロジェクト: rafael-santiago/cherry
// GetExitHandle implements the handle for the exit document (GET).
func GetExitHandle(newConn net.Conn, roomName, httpPayload string, rooms *config.CherryRooms, preprocessor *html.Preprocessor) {
	var userData map[string]string
	var replyBuffer []byte
	userData = rawhttp.GetFieldsFromGet(httpPayload)
	if !rooms.IsValidUserRequest(roomName, userData["user"], userData["id"], newConn) {
		replyBuffer = rawhttp.MakeReplyBuffer(html.GetBadAssErrorData(), 404, true)
	} else {
		preprocessor.SetDataValue("{{.nickname}}", userData["user"])
		preprocessor.SetDataValue("{{.session-id}}", userData["id"])
		replyBuffer = rawhttp.MakeReplyBuffer(preprocessor.ExpandData(roomName, rooms.GetExitTemplate(roomName)), 200, true)
	}
	rooms.EnqueueMessage(roomName, userData["user"], "", "", "", rooms.GetExitMessage(roomName), "")
	newConn.Write(replyBuffer)
	rooms.RemoveUser(roomName, userData["user"])
	newConn.Close()
}