Examples with HDanywhereBindingProvider org.openhab.binding.hdanywhere.HDanywhereBindingProvider used on opensource projects

Example 1 with HDanywhereBindingProvider

use of org.openhab.binding.hdanywhere.HDanywhereBindingProvider in project openhab1-addons by openhab.

the class HDanywhereBinding method internalReceiveCommand.

@Override
protected void internalReceiveCommand(String itemName, Command command) {
    HDanywhereBindingProvider provider = findFirstMatchingBindingProvider(itemName);
    if (provider == null) {
        logger.trace("doesn't find matching binding provider [itemName={}, command={}]", itemName, command);
        return;
    }
    List<String> hosts = provider.getHosts(itemName);
    int sourcePort = Integer.valueOf(command.toString());
    for (String aHost : hosts) {
        Integer numberOfPorts = matrixCache.get(aHost);
        if (numberOfPorts == null) {
            // we default to the smallest matrix currently sold by HDanywhere
            numberOfPorts = 4;
        }
        if (sourcePort > numberOfPorts) {
            // nice try - we can switch to a port that does not physically exist
            logger.warn("{} goes beyond the physical number of {} ports available on the matrix {}", new Object[] { sourcePort, numberOfPorts, aHost });
        } else {
            List<Integer> ports = provider.getPorts(aHost, itemName);
            String httpMethod = "GET";
            String url = "http://" + aHost + "/switch.cgi?command=3&data0=";
            for (Integer aPort : ports) {
                url = url + aPort.toString() + "&data1=";
                url = url + command.toString() + "&checksum=";
                int checksum = 3 + aPort + sourcePort;
                url = url + String.valueOf(checksum);
                if (isNotBlank(httpMethod) && isNotBlank(url)) {
                    String response = HttpUtil.executeUrl(httpMethod, url, null, null, null, timeout);
                    Pattern p = Pattern.compile("The output " + aPort + " select input (.*).");
                    Matcher m = p.matcher(response);
                    while (m.find()) {
                        List<Class<? extends State>> stateTypeList = new ArrayList<Class<? extends State>>();
                        stateTypeList.add(DecimalType.class);
                        State state = TypeParser.parseState(stateTypeList, m.group(1));
                        if (!portMappingCache.containsKey(aHost + ":" + aPort)) {
                            portMappingCache.put(aHost + ":" + aPort, Integer.valueOf(m.group(1)));
                            eventPublisher.postUpdate(itemName, state);
                        } else {
                            int cachedValue = portMappingCache.get(aHost + ":" + aPort);
                            if (cachedValue != Integer.valueOf(m.group(1))) {
                                portMappingCache.put(aHost + ":" + aPort, Integer.valueOf(m.group(1)));
                                eventPublisher.postUpdate(itemName, state);
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 2 with HDanywhereBindingProvider

use of org.openhab.binding.hdanywhere.HDanywhereBindingProvider in project openhab1-addons by openhab.

the class HDanywhereBinding method execute.

@Override
protected void execute() {
    if (isProperlyConfigured()) {
        Scheduler sched = null;
        try {
            sched = StdSchedulerFactory.getDefaultScheduler();
        } catch (SchedulerException e) {
            logger.error("An exception occurred while getting a reference to the Quartz Scheduler");
        }
        for (HDanywhereBindingProvider provider : providers) {
            HashMap<String, Integer> compiledList = provider.getIntervalList();
            if (compiledList != null) {
                Iterator<String> pbcIterator = compiledList.keySet().iterator();
                while (pbcIterator.hasNext()) {
                    String aHost = pbcIterator.next();
                    boolean jobExists = false;
                    // enumerate each job group
                    try {
                        for (String group : sched.getJobGroupNames()) {
                            // enumerate each job in group
                            for (JobKey jobKey : sched.getJobKeys(jobGroupEquals(group))) {
                                if (jobKey.getName().equals(aHost)) {
                                    jobExists = true;
                                    break;
                                }
                            }
                        }
                    } catch (SchedulerException e1) {
                        logger.error("An exception occurred while querying the Quartz Scheduler ({})", e1.getMessage());
                    }
                    if (!jobExists) {
                        // set up the Quartz jobs
                        JobDataMap map = new JobDataMap();
                        map.put("host", aHost);
                        map.put("binding", this);
                        JobDetail job = newJob(HDanywhereBinding.PollJob.class).withIdentity(aHost, "HDanywhere-" + provider.toString()).usingJobData(map).build();
                        Trigger trigger = newTrigger().withIdentity(aHost, "HDanywhere-" + provider.toString()).startNow().withSchedule(simpleSchedule().repeatForever().withIntervalInSeconds(compiledList.get(aHost))).build();
                        try {
                            sched.scheduleJob(job, trigger);
                        } catch (SchedulerException e) {
                            logger.error("An exception occurred while scheduling a Quartz Job");
                        }
                    }
                }
            }
        }
    }
}