networkedassets.PhilipsHue.java Source code

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Here is the source code for networkedassets.PhilipsHue.java

Source

/*
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package networkedassets;

import java.io.IOException;
import java.util.*;
import org.json.JSONObject;

/**
 *
 * @author ffrea_000
 */
public class PhilipsHue {

    private String hueIp = "";
    private List allLights = new ArrayList();
    private JSONObject reqSend = new JSONObject();

    public PhilipsHue(String ip) throws IOException {

        hueIp = ip;
        fetchLightData();
        createGroup();
    }

    public void newRequest() {
        reqSend = new JSONObject();
    }

    public void setRequestHue(int hue) {
        reqSend.put("hue", hue);
    }

    public void setSat(int sat) {
        reqSend.put("sat", sat);
    }

    public void setTransistionTime(int time) {
        reqSend.put("transitiontime", time);
    }

    public void setRequestOn(boolean state) {
        reqSend.put("on", state);
    }

    public void setRequestBrightness(int sat) {
        reqSend.put("bri", sat);
    }

    public void sendRequest(int lightnum, boolean group) throws IOException {
        if (reqSend.length() > 0) {
            System.out.println(reqSend.toString());
            System.out.println(Useful.http(reqSend.toString(),
                    hueIp + String.format("api/newdeveloper/%s/", group ? "groups" : "light")
                            + String.valueOf(lightnum) + (group ? "/action" : "/state"),
                    "PUT"));
        }
    }

    public void effectOk() throws IOException {
        newRequest();
        setRequestHue(25500);
        setRequestOn(true);
        setTransistionTime(2);
        setSat(255);
        setRequestBrightness(254);
        sendRequest(1, true);
    }

    public void effectError() throws IOException {
        newRequest();
        setRequestHue(65535);
        setRequestOn(true);
        setTransistionTime(2);
        setSat(255);
        setRequestBrightness(254);
        sendRequest(1, true);
    }

    private final int[] buildingColors = { 25500, 65535, 46920 };
    private int buildingColorIndex = 0;

    public void effectBuilding() throws IOException {
        newRequest();
        setRequestHue(buildingColors[buildingColorIndex]);
        setRequestOn(true);
        setTransistionTime(5);
        setSat(255);
        setRequestBrightness(254);
        sendRequest(1, true);

        buildingColorIndex++;
        if (buildingColorIndex > 2)
            buildingColorIndex = 0;
    }

    public void createGroup() throws IOException {

        JSONObject groups = Useful.readJsonFromUrl(hueIp + "api/newdeveloper/groups/");
        Iterator<String> keys = groups.keys();

        while (keys.hasNext()) {
            String id = keys.next();
            System.out.println(Useful.http("", hueIp + "api/newdeveloper/groups/" + id, "DELETE"));
            System.out.println(id);

        }

        JSONObject obj = new JSONObject();
        obj.put("name", "blah");
        List indexes = new ArrayList();
        for (Object pl : allLights) {
            int id = ((PhilipsLight) pl).id;
            indexes.add(String.valueOf(id));
        }
        obj.put("lights", indexes);
        System.out.println(obj.toString());

        System.out.println(Useful.http(obj.toString(), hueIp + "api/newdeveloper/groups/", "POST"));

    }

    private void fetchLightData() throws IOException {
        allLights.clear();
        JSONObject lights = Useful.readJsonFromUrl(hueIp + "api/newdeveloper/lights");
        Iterator<String> keys = lights.keys();

        while (keys.hasNext()) {
            String key = keys.next();
            JSONObject onelight = (JSONObject) lights.get(key);

            PhilipsLight newlight = new PhilipsLight();
            newlight.modelid = onelight.getString("modelid");
            newlight.name = onelight.getString("name");
            newlight.type = onelight.getString("type");
            newlight.id = Integer.parseInt(key);
            allLights.add(newlight);

            System.out.println(key + " " + newlight.type);

        }
    }

}