347 lines
10 KiB
JavaScript
347 lines
10 KiB
JavaScript
/*!
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* OpenKarotz Emulator
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*
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* Copyright (c) 2013 Olivier Bagot (http://github.com/hobbe/openkarotz-emulator)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* http://opensource.org/licenses/MIT
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*
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*/
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'use strict';
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var url = require('url');
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var querystring = require('querystring');
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var fs = require('fs');
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var karotz = require('./karotz');
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var log = require('./log');
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/**
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* Handler for home page.
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* @param res - result
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* @param req - request
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*/
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function homepage(res, req) {
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log.trace('homepage: begin');
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var body = '<html>'
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+ '<head>'
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+ '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />'
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+ '<title>OpenKarotz Emulator</title>'
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+ '</head>'
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+ '<body>'
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+ '<h1>OpenKarotz Emulator</h1>'
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+ '<h2>API</h2>'
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+ '<ul>'
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+ '<li><a target="results" href="/cgi-bin/sleep">sleep</a></li>'
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+ '<li><a target="results" href="/cgi-bin/wakeup?silent=0">wakeup</a>, <a target="results" href="/cgi-bin/wakeup?silent=1">wakeup(silent)</a></li>'
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+ '<li><a target="results" href="/cgi-bin/reboot">reboot</a></li>'
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+ '<li><a target="results" href="/cgi-bin/status">status</a></li>'
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+ '<li><a target="results" href="/cgi-bin/get_version">get_version</a></li>'
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+ '<li><a target="results" href="/cgi-bin/get_free_space">get_free_space</a></li>'
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+ '<li><a target="results" href="/cgi-bin/leds">leds</a></li>'
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+ '<li><a target="results" href="/cgi-bin/ears">ears</a></li>'
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+ '<li><a target="results" href="/cgi-bin/ears_reset">ears_reset</a></li>'
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+ '<li><a target="results" href="/cgi-bin/ears_random">ears_random</a></li>'
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+ '<li><a target="results" href="/cgi-bin/sound?id=bip">sound(id)</a>, <a target="results" href="/cgi-bin/sound?url=http://play/sound">sound(url)</a></li>'
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+ '<li><a target="results" href="/cgi-bin/sound_control?cmd=quit">sound_control(quit)</a>, <a target="results" href="/cgi-bin/sound_control?cmd=pause">sound_control(pause)</a></li>'
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+ '<li><a target="results" href="/cgi-bin/tts?text=Hello%20World">tts</a></li>'
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+ '</ul>' + '</body>' + '</html>';
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res.writeHead(200, {
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'Content-Type' : 'text/html'
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});
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res.write(body);
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res.end();
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log.trace('homepage: end');
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}
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exports.homepage = homepage;
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function sendResponse(res, data) {
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log.trace('sendResponse: ' + data);
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res.writeHead(200, {
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'Content-Type' : 'text/plain',
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'Access-Control-Allow-Origin' : '*'
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});
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res.write(data);
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res.end();
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}
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function getParameter(req, param, defaultValue) {
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var qs = url.parse(req.url).query;
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var value = querystring.parse(qs)[param];
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if (value === undefined) {
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return defaultValue;
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}
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return value;
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}
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function sleep(res, req) {
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log.trace('sleep: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is already sleeping."}';
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} else {
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karotz.sleep();
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data = '{"return":"0"}';
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}
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sendResponse(res, data);
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log.trace('sleep: end');
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}
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exports.sleep = sleep;
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function wakeup(res, req) {
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log.trace('wakeup: begin');
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var silent = getParameter(req, "silent");
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karotz.wakeup();
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var data = '{"return":"0","silent":"' + silent + '"}';
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sendResponse(res, data);
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log.trace('wakeup: end');
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}
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exports.wakeup = wakeup;
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function reboot(res, req) {
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log.trace('reboot: begin');
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karotz.reboot();
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var data = '{"return":"0"}';
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sendResponse(res, data);
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log.trace('reboot: end');
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}
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exports.reboot = reboot;
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function status(res, req) {
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log.trace('status: begin');
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var sleep = karotz.isSleeping() ? 1 : 0;
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var pulse = karotz.isLedsPulse() ? 1 : 0;
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var earsDisabled = karotz.isEarsDisabled() ? 1 : 0;
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var data = '{"version":"' + karotz.getVersion() + '",'
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+ '"ears_disabled":"' + earsDisabled + '",'
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+ '"sleep":"' + sleep + '",'
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+ '"sleep_time":"' + karotz.getSleepTime() + '",'
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+ '"led_color":"' + karotz.getLedsColor() + '",'
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+ '"led_pulse":"' + pulse + '",'
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+ '"tts_cache_size":"4",'
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+ '"usb_free_space":"-1",'
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+ '"karotz_free_space":"148.4M",'
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+ '"eth_mac":"00:00:00:00:00:00",'
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+ '"wlan_mac":"01:23:45:67:89:AB",'
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+ '"nb_tags":"4",'
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+ '"nb_moods":"305",'
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+ '"nb_sounds":"14",'
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+ '"nb_stories":"0",'
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+ '"karotz_percent_used_space":"37",'
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+ '"usb_percent_used_space":""}';
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sendResponse(res, data);
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log.trace('status: end');
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}
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exports.status = status;
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function get_version(res, req) {
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log.trace('get_version: begin');
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var data = '{"version":"' + karotz.getVersion() + '","return":"0"}';
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sendResponse(res, data);
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log.trace('get_version: end');
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}
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exports.get_version = get_version;
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function get_free_space(res, req) {
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log.trace('get_free_space: begin');
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var data = '{"karotz_percent_used_space":"37","usb_percent_used_space":"-1"}';
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sendResponse(res, data);
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log.trace('get_free_space: end');
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}
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exports.get_free_space = get_free_space;
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function leds(res, req) {
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log.trace('leds: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else {
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var color = getParameter(req, "color", "00FF00");
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var color2 = getParameter(req, "color2", "000000");
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var pulse = getParameter(req, "pulse", "0");
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var no_memory = getParameter(req, "no_memory", "0");
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var speed = getParameter(req, "speed", "");
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// TODO: handle blink parameter?
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karotz.leds(color, color2, pulse, speed);
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data = '{"color":"' + karotz.getLedsColor() + '",'
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+ '"secondary_color":"' + karotz.getLedsColor2() + '",'
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+ '"pulse":"' + karotz.isLedsPulse() + '",'
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+ '"no_memory":"' + no_memory + '",'
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+ '"speed":"' + karotz.getLedsSpeed() + '",'
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+ '"return":"0"}';
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}
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sendResponse(res, data);
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log.trace('leds: end');
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}
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exports.leds = leds;
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function ears(res, req) {
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log.trace('ears: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else if (karotz.isEarsDisabled()){
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data = '{"return":"1","msg":"Unable to perform action, ears disabled."}';
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} else {
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var left = getParameter(req, "left");
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var right = getParameter(req, "right");
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// var noreset = getParameter(req, "noreset", "0"); // Unused
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if (left === undefined || right === undefined) {
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data = '{"return":"1","msg":"Missing mandatory parameters."}';
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} else {
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karotz.ears(left, right);
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data = '{"left":"' + left + '","right":"' + right + '","return":"0"}';
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}
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}
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sendResponse(res, data);
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log.trace('ears: end');
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}
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exports.ears = ears;
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function ears_reset(res, req) {
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log.trace('ears_reset: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else if (karotz.isEarsDisabled()){
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data = '{"return":"1","msg":"Unable to perform action, ears disabled."}';
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} else {
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karotz.ears(0, 0);
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data = '{"return":"0"}';
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}
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sendResponse(res, data);
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log.trace('ears_reset: end');
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}
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exports.ears_reset = ears_reset;
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function ears_random(res, req) {
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log.trace('ears_random: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else if (karotz.isEarsDisabled()){
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data = '{"return":"1","msg":"Unable to perform action, ears disabled."}';
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} else {
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var left = Math.floor((Math.random() * 15) + 1);
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var right = Math.floor((Math.random() * 15) + 1);
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karotz.ears(left, right);
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data = '{"left":"' + left + '","right":"' + right + '","return":"0"}';
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}
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sendResponse(res, data);
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log.trace('ears_random: end');
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}
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exports.ears_random = ears_random;
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function sound(res, req) {
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log.trace('sound: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else {
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var id = getParameter(req, "id");
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var url = getParameter(req, "url");
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if (id && url) {
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data = '{"return":"1","msg":"You cannot use ID and URL parameters at the same time."}';
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} else if ((id === undefined) && (url === undefined)) {
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data = '{"return":"1","msg":"No sound to play."}';
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} else if (id) {
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data = '{"return":"0"}';
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// data = '{"return":"1","msg":"Unable to find sound : ' + id + '"}';
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} else {
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data = '{"return":"0"}';
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}
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}
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sendResponse(res, data);
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log.trace('sound: end');
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}
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exports.sound = sound;
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function sound_control(res, req) {
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log.trace('sound_control: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else {
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var cmd = getParameter(req, "cmd");
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if (cmd === undefined) {
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data = '{"return":"1","msg":"No command specified."}';
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} else {
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data = '{"return":"0","cmd":"' + cmd + '"}';
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}
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}
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sendResponse(res, data);
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log.trace('sound_control: end');
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}
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exports.sound_control = sound_control;
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function tts(res, req) {
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log.trace('tts: begin');
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var data = '';
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if (karotz.isSleeping()) {
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data = '{"return":"1","msg":"Unable to perform action, rabbit is sleeping."}';
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} else {
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var text = getParameter(req, "text");
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var voice = getParameter(req, "voice", "margaux");
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// var speed = getParameter(req, "speed"); // Unused
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var nocache = getParameter(req, "nocache", 0);
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// var engine = getParameter(req, "engine"); // Unused
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if (text === undefined) {
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data = '{"return":"1","msg":"Missing mandatory parameter(s)."}';
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} else {
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data = '{"played":"1","cache":"' + (nocache == 0 ? 1 : 0) + '","return":"0","voice":"' + voice + '"}';
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}
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}
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sendResponse(res, data);
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log.trace('tts: end');
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}
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exports.tts = tts;
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