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main.js
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/**
* ioBroker MegaD-328 Adapter
* 03'2015 Bluefox
* Lets control the MegaD-328 over ethernet (http://www.ab-log.ru/smart-house/ethernet/megad-328)
*
*
* The device has 14 ports, 0-7 inputs and 8-13 outputs.
* To read the state of the port call
* http://mega_ip/sec/?pt=4&cmd=get , where sec is password (max 3 chars), 4 is port number
* The result will come as "ON", "OFF" or analog value for analog ports
*
* To set the state call:
* http://mega_ip/sec/?cmd=2:1 , where sec is password (max 3 chars), 2 is port number, and 1 is the value
* For digital ports only 0, 1 and 2 (toggle) are allowed, for analog ports the values from 0 to 255 are allowed
*
* The device can report the changes of ports to some web server in form
* http://ioBroker:8090/?pt=6 , where 6 is the port number
*
*/
/* jshint -W097 */// jshint strict:false
/*jslint node: true */
'use strict';
var utils = require('@iobroker/adapter-core'); // Get common adapter utils
var http = require('http');
var server = null;
var ports = {};
var askInternalTemp = false;
var connected = false;
var adapter = new utils.Adapter('megad');
adapter.on('stateChange', function (id, state) {
if (id && state && !state.ack) {
if (!ports[id]) {
adapter.log.error('Unknown port ID ' + id);
return;
}
if (!ports[id].common.write) {
adapter.log.error('Cannot write the read only port ' + id);
return;
}
adapter.log.info('try to control ' + id + ' with ' + state.val);
if (state.val === 'false' || state.val === false) state.val = 0;
if (state.val === 'true' || state.val === true) state.val = 1;
if (parseFloat(state.val) == state.val) {
// If number => set position
state.val = parseFloat(state.val);
if (state.val < 0) {
adapter.log.warn(': invalid control value ' + state.val + '. Value must be positive');
state.val = 0;
}
if (ports[id].common.type === 'boolean' && state.val !== 0 && state.val !== 1) {
adapter.log.warn(': invalid control value ' + state.val + '. Value for switch must be 0/false or 1/true');
state.val = state.val ? 1 : 0;
}
if (ports[id].common.type === 'boolean') {
sendCommand(ports[id].native.port, state.val);
} else if (id.indexOf('_counter') !== -1) {
sendCommandToCounter(ports[id].native.port, state.val);
} else {
ports[id].native.offset = parseFloat(ports[id].native.offset || 0) || 0;
ports[id].native.factor = parseFloat(ports[id].native.factor || 1) || 1;
state.val = (state.val - ports[id].native.offset) / ports[id].native.factor;
state.val = Math.round(state.val);
sendCommand(ports[id].native.port, state.val);
}
}
}
});
adapter.on('ready', function (obj) {
main();
});
adapter.on('message', function (obj) {
if (obj && obj.command) {
switch (obj.command) {
case 'send':
processMessage(obj.message);
break;
case 'discover':
discoverMega(obj);
break;
case 'detectPorts':
detectPorts(obj);
break;
case 'writeConfig':
writeConfig(obj);
break;
default:
adapter.log.warn('Unknown message: ' + JSON.stringify(obj));
break;
}
}
processMessages();
});
function processMessages(ignore) {
adapter.getMessage(function (err, obj) {
if (obj) {
if (!ignore && obj && obj.command === 'send') processMessage(obj.message);
processMessages();
}
});
}
// Because the only one port is occupied by first instance, the changes to other devices will be send with messages
function processMessage(message) {
var port;
if (typeof message === 'string') {
try {
message = JSON.parse(message);
} catch (err) {
adapter.log.error('Cannot parse: ' + message);
return;
}
}
port = message.pt;
// Command from instance with web server
if (adapter.config.ports[port]) {
// If digital port
if (!adapter.config.ports[port].pty && adapter.config.ports[port].m != 1) {
adapter.config.ports[port].value = !adapter.config.ports[port].m ? 1 : 0;
processClick(port);
} else if (adapter.config.ports[port].pty == 3 && adapter.config.ports[port].d == 4) {
// process iButton
adapter.setState(adapter.config.ports[port].id, message.val, true);
} else {
adapter.log.debug('reported new value for port ' + port + ', request actual value');
// Get value from analog port
getPortState(port, processPortState);
}
}
}
function writeConfigOne(ip, pass, _settings, callback, port, errors) {
if (port === undefined) {
port = 0;
errors = [];
} else {
port++;
}
var settings = _settings[port];
if (!settings) {
return callback(errors);
}
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + pass + '/?pn=' + port
};
//http://192.168.0.14/sec/?pn=1&pty=0...
if (settings.ecmd === 'ð=') settings.ecmd = '';
settings.pty = parseInt(settings.pty, 10) || 0;
// Input
if (!settings.pty) {
settings.d = parseInt(settings.d, 10) || 0;
settings.ecmd = settings.ecmd || '';
settings.eth = settings.eth || '';
///options.path += '&pty=0&m=' + (settings.m || 0) + '&misc=1&d=' + settings.d + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=';
options.path += '&pty=0&m=' + (settings.m || 0) + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=' + encodeURIComponent((settings.eth || '').trim());
if (settings.naf == 1) {
options.path += '&naf=1';
}
if (settings.misc == 1) {
options.path += '&misc=1';
}
if (settings.d == 1) {
options.path += '&d=' + settings.d;
}
} else
if (settings.pty == 1) {
///settings.pwm = parseInt(settings.pwm, 10) || 0;
///if (settings.pwm > 255) settings.pwm = 255;
///if (settings.pwm < 0) settings.pwm = 0;
settings.d = parseInt(settings.d, 10) || 0;
if (settings.d > 255) settings.d = 255;
if (settings.d < 0) settings.d = 0;
// digital out
///options.path += '&pty=1&m=' + (settings.m || 0) + '&d=' + (settings.d || 0) + '&pwm=' + (settings.pwm || 0);
options.path += '&pty=1&m=' + (settings.m || 0) + '&d=' + (settings.d || 0);
if (settings.m == 1 && settings.misc == 1) {
options.path += '&misc=1' + '&m2=' + (settings.m2 || 0);
}
} else
if (settings.pty == 2) {
// Convert misc with given factor and offset
settings.factor = parseFloat(settings.factor || 1) || 1;
settings.offset = parseFloat(settings.offset || 0) || 0;
settings.misc = Math.round(((parseFloat(settings.misc) || 0) - settings.offset) / settings.factor);
if (settings.misc > 1023) settings.misc = 1023;
if (settings.misc < 0) settings.misc = 0;
// ADC
settings.ecmd = settings.ecmd || '';
settings.eth = settings.eth || '';
///options.path += (((port == 14 || port == 15) && settings.pty == 2) ? '' : '&pty=2') + '&m=' + (settings.m || 0) + '&misc=' + (settings.misc || 0) + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=';
options.path += '&pty=2&m=' + (settings.m || 0) + '&misc=' + (settings.misc || 0) + '&hst=' + (settings.hst || 0) + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=' + encodeURIComponent((settings.eth || '').trim());
if (settings.naf == 1) {
options.path += '&naf=1';
}
} else
if (settings.pty == 3) {
settings.ecmd = settings.ecmd || '';
settings.eth = settings.eth || '';
// digital sensor
options.path += '&pty=3&d=' + (settings.d || 0);
if (settings.d == 3) {
///options.path += '&m=' + (settings.m || 0) + '&misc=' + (settings.misc || 0) + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=';
options.path += '&m=' + (settings.m || 0) + '&misc=' + (settings.misc || 0) + '&hst=' + (settings.hst || 0) + '&ecmd=' + encodeURIComponent((settings.ecmd || '').trim()) + 'ð=' + encodeURIComponent((settings.eth || '').trim());
if (settings.naf == 1) {
options.path += '&naf=1';
}
}
} else
if (settings.pty == 4) {
adapter.log.info('Do not configure internal temperature port ' + port);
return writeConfigOne(ip, pass, _settings, callback, port, errors);
} else {
// NC
options.path += '&pty=255';
}
// If internal temperature
adapter.log.info('Write config for port ' + port + ': http://' + ip + options.path);
http.get(options, function (res) {
res.setEncoding('utf8');
var data = '';
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function () {
if (res.statusCode != 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + data);
} else {
adapter.log.debug('Response: ' + data);
}
if (res.statusCode != 200) errors[port] = res.statusCode;
setTimeout(function () {
writeConfigOne(ip, pass, _settings, callback, port, errors);
}, 1000);
});
}).on('error', function (err) {
errors[port] = err;
setTimeout(function () {
writeConfigOne(ip, pass, _settings, callback, port, errors);
}, 1000);
});
}
function ipToBuffer(ip, buff, offset) {
offset = ~~offset;
var result;
if (/^(\d{1,3}\.){3,3}\d{1,3}$/.test(ip)) {
result = buff || new Buffer(offset + 4);
ip.split(/\./g).map(function (byte) {
result[offset++] = parseInt(byte, 10) & 0xff;
});
} else if (/^[a-f0-9:]+$/.test(ip)) {
var s = ip.split(/::/g, 2);
var head = (s[0] || '').split(/:/g, 8);
var tail = (s[1] || '').split(/:/g, 8);
if (tail.length === 0) {
// xxxx::
while (head.length < 8) {
head.push('0000');
}
} else if (head.length === 0) {
// ::xxxx
while (tail.length < 8) {
tail.unshift('0000');
}
} else {
// xxxx::xxxx
while (head.length + tail.length < 8) {
head.push('0000');
}
}
result = buff || new Buffer(offset + 16);
head.concat(tail).map(function (word) {
word = parseInt(word, 16);
result[offset++] = (word >> 8) & 0xff;
result[offset++] = word & 0xff;
});
} else {
throw Error('Invalid ip address: ' + ip);
}
return result;
}
function ipToString(buff, offset, length) {
var i;
offset = ~~offset;
length = length || (buff.length - offset);
var result = [];
if (length === 4) {
// IPv4
for (i = 0; i < length; i++) {
result.push(buff[offset + i]);
}
result = result.join('.');
} else if (length === 16) {
// IPv6
for (i = 0; i < length; i += 2) {
result.push(buff.readUInt16BE(offset + i).toString(16));
}
result = result.join(':');
result = result.replace(/(^|:)0(:0)*:0(:|$)/, '$1::$3');
result = result.replace(/:{3,4}/, '::');
}
return result;
}
function ipMask(addr, mask) {
var i;
addr = ipToBuffer(addr);
mask = ipToBuffer(mask);
var result = new Buffer(Math.max(addr.length, mask.length));
// Same protocol - do bitwise and
if (addr.length === mask.length) {
for (i = 0; i < addr.length; i++) {
result[i] = addr[i] & mask[i];
}
} else if (mask.length === 4) {
// IPv6 address and IPv4 mask
// (Mask low bits)
for (i = 0; i < mask.length; i++) {
result[i] = addr[addr.length - 4 + i] & mask[i];
}
} else {
// IPv6 mask and IPv4 addr
for (i = 0; i < result.length - 6; i++) {
result[i] = 0;
}
// ::ffff:ipv4
result[10] = 0xff;
result[11] = 0xff;
for (i = 0; i < addr.length; i++) {
result[i + 12] = addr[i] & mask[i + 12];
}
}
return ipToString(result);
}
function findIp(ip) {
var parts = ip.split(':');
ip = parts[0];
if (ip === 'localhost' || ip === '127.0.0.1') return '127.0.0.1';
var interfaces = require('os').networkInterfaces();
for (var k in interfaces) {
if (!interfaces.hasOwnProperty(k)) continue;
for (var k2 in interfaces[k]) {
if (!interfaces[k].hasOwnProperty(k2)) continue;
var address = interfaces[k][k2];
if (address.family === 'IPv4' && !address.internal && address.address) {
// Detect default subnet mask
var num = parseInt(address.address.split('.')[0], 10);
var netMask;
if (num >= 192) {
netMask = '255.255.255.0';
} else
if (num >= 128) {
netMask = '255.255.0.0';
} else {
netMask = '255.0.0.0';
}
if (ipMask(address.address, netMask) === ipMask(ip, netMask)) {
return address.address;
}
}
}
}
return null;
}
function writeConfigDevice(ip, pass, config, callback) {
//pwd: пароль для доступа к Web-интерфейсу устройства (макс. 3 байт)
//eip: IP-адрес устройства
//sip: IP-адрес сервера
//sct: скрипт, который вызывается на сервере в случаях, заданных пользователем (макс. 15 байт)
//pr: Пресет. Значения: 0 - пресет не установлен, 1 - пресет для исполнительного модуля MegaD-7I7O
//tc: Проверка значений встроенного температурного сенсора. Значения: 0 - не проверять, 1 - проверять
//at: Значение температуры, при достижении которого в случае, если задана проверка встроенного температурного датчика, устройство будет отправлять сообщения на сервер
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + pass + '/?cf=1'
};
if (config.eip !== undefined && config.eip !== ip) options.path += '&eip=' + config.eip;
if (config.pwd !== undefined && config.pwd !== pass) options.path += '&pwd=' + config.pwd;
if (config.eip === undefined && config.pwd === undefined) {
var sip = findIp(config.eip || ip);
if (!sip) {
return callback('Device with "' + ip + '" is not reachable from ioBroker.');
}
options.path += '&sip=' + sip + (config.port ? ':' + config.port : '');
options.path += '&sct=' + encodeURIComponent(adapter.instance + '/');
}
adapter.log.info('Write config for device: http://' + ip + options.path);
http.get(options, function (res) {
res.setEncoding('utf8');
var data = '';
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + data);
} else {
adapter.log.debug('Response: ' + data);
}
callback(null);
});
}).on('error', function (err) {
callback(err.message);
});
}
function writeConfig(obj) {
var ip;
var password;
var _ports;
var config;
if (obj && obj.message && typeof obj.message === 'object') {
ip = obj.message.ip;
password = obj.message.password;
_ports = obj.message.ports;
config = obj.message.config;
} else {
ip = obj ? obj.message : '';
password = adapter.config.password;
_ports = adapter.config.ports;
config = adapter.config;
}
var errors = [];
if (ip && ip !== '0.0.0.0') {
var running = false;
if (_ports && _ports.length) {
running = true;
writeConfigOne(ip, password, _ports, function (err, port) {
setTimeout(function () {
if (err) errors[port] = err;
if (config) {
writeConfigDevice(ip, password, config, function (err) {
if (err) errors[20] = err;
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: errors}, obj.callback);
});
} else {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: errors}, obj.callback);
}
}, 1000);
});
} else if (config) {
running = true;
writeConfigDevice(ip, password, config, function (err) {
if (err) errors[20] = err;
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: errors}, obj.callback);
});
}
if (!running) {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: 'no ports and no config'}, obj.callback);
}
} else {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: 'invalid address'}, obj.callback);
}
}
function detectPortConfig(ip, pass, length, callback, port, result) {
if (port === undefined) {
port = 0;
result = [];
} else {
port++;
if (port >= length) {
return callback(result);
}
}
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + pass + '/?pt=' + port
};
adapter.log.info('read config from port: http://' + ip + options.path);
http.get(options, function (res) {
res.setEncoding('utf8');
var data = '';
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + data);
} else {
var settings = {};
// Analyse answer
var inputs = data.match(/<input [^>]+>/g);
var i;
if (inputs) {
for (i = 0; i < inputs.length; i++) {
var args = inputs[i].match(/(\w+)=([^<> ]+)/g);
if (args) {
var isettings = {};
for (var a = 0; a < args.length; a++) {
var parts = args[a].split('=');
isettings[parts[0]] = parts[1].replace(/^"/, '').replace(/"$/, '');
}
if (isettings.name) {
settings[isettings.name] = (isettings.value === undefined) ? '' : isettings.value;
if (isettings.type === 'checkbox' && inputs[i].indexOf('checked') === -1) {
settings[isettings.name] = (!settings[isettings.name]) ? 1 : 0;
}
}
}
}
}
inputs = data.match(/<select .+?<\/select>/g);
if (inputs) {
for (i = 0; i < inputs.length; i++) {
var name = inputs[i].match(/name=(\w+)/);
if (name) {
var vars = inputs[i].match(/<option value=(\d+) selected>/);
if (vars) {
settings[name[1]] = vars[1];
} else {
settings[name[1]] = 0;
}
}
}
}
if (settings.pty === undefined) {
if (data.indexOf('>Type In<') !== -1) {
settings.pty = 0;
} else if (data.indexOf('>Type Out<') !== -1) {
settings.pty = 1;
} else if (data.match(/<br>A\d+\//)) {
settings.pty = 2;
}
} else {
settings.pty = parseInt(settings.pty, 10);
}
if (settings.pty == 1) {
settings.m = settings.m || 0;
///settings.pwm = settings.pwm || 0;
}
if (settings.m !== undefined) settings.m = parseInt(settings.m, 10);
if (settings.d !== undefined) settings.d = parseInt(settings.d, 10);
///if (settings.misc !== undefined) settings.misc = parseInt(settings.misc, 10);
///if (settings.pwm !== undefined) settings.pwm = parseInt(settings.pwm, 10);
if (settings.pn !== undefined) settings.pn = parseInt(settings.pn, 10);
if (settings.naf !== undefined) settings.naf = parseInt(settings.naf, 10);
if (settings.m2 !== undefined) settings.m2 = parseInt(settings.m2, 10);
if (settings.ecmd === 'ð=') settings.ecmd = '';
result[port] = settings;
adapter.log.debug('Response: ' + data);
}
detectPortConfig(ip, pass, length, callback, port, result);
});
}).on('error', function (err) {
adapter.log.error(err.message);
detectPortConfig(ip, pass, length, callback, port, result);
});
}
function detectDeviceConfig(ip, pass, callback) {
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + pass + '/?cf=1'
};
adapter.log.info('read config from port: http://' + ip + options.path);
http.get(options, function (res) {
res.setEncoding('utf8');
var data = '';
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + data);
} else {
// parse config
// Analyse answer
var inputs = data.match(/<input [^>]+>/g);
var i;
var settings = {};
if (inputs) {
for (i = 0; i < inputs.length; i++) {
var args = inputs[i].match(/(\w+)=([^<> ]+)/g);
if (args) {
var isettings = {};
for (var a = 0; a < args.length; a++) {
var parts = args[a].split('=');
isettings[parts[0]] = parts[1].replace(/^"/, '').replace(/"$/, '');
}
if (isettings.name) {
settings[isettings.name] = (isettings.value === undefined) ? '' : isettings.value;
if (isettings.type === 'checkbox' && inputs[i].indexOf('checked') === -1) {
settings[isettings.name] = (!settings[isettings.name]) ? 1 : 0;
}
}
}
}
}
inputs = data.match(/<select .+?<\/select>/g);
if (inputs) {
for (i = 0; i < inputs.length; i++) {
var name = inputs[i].match(/name=(\w+)/);
if (name) {
var vars = inputs[i].match(/<option value=(\d+) selected>/);
if (vars) {
settings[name[1]] = vars[1];
} else {
settings[name[1]] = 0;
}
}
}
}
callback(null, settings);
}
});
}).on('error', function (err) {
adapter.log.error(err.message);
callback(err);
});
}
// Message is IP address
function detectPorts(obj) {
var ip;
var password;
if (obj && obj.message && typeof obj.message === 'object') {
ip = obj.message.ip;
password = obj.message.password;
} else {
ip = obj ? obj.message : '';
password = adapter.config.password;
}
if (ip && ip !== '0.0.0.0') {
getPortsState(ip, password, function (err, response) {
if (err || !response) {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: err, response: response}, obj.callback);
return;
}
var parts = response.split(';');
detectPortConfig(ip, password, parts.length, function (result) {
detectDeviceConfig(ip, password, function (error, devConfig) {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: err, response: response, ports: result, config: devConfig}, obj.callback);
});
});
});
} else {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: 'invalid address'}, obj.callback);
}
}
function discoverMegaOnIP(ip, callback) {
var nums = ip.split('.');
nums[3] = 255;
ip = nums.join('.');
var dgram = require('dgram');
var message = new Buffer([0xAA, 0, 12]);
var client = dgram.createSocket('udp4');
client.on('error', function (err) {
adapter.log.error(err);
});
client.bind(42000, function () {
client.setBroadcast(true);
});
client.on('message', function (msg, rinfo) {
if (msg[0] == 0xAA) {
result.push(rinfo.address);
}
console.log('Received %d bytes from %s:%d\n',
msg.length, rinfo.address, rinfo.port);
});
client.send(message, 0, message.length, 52000, ip, function (err) {
console.log('Discover sent to ' + ip);
});
var result = [];
setTimeout(function () {
client.close();
callback(result);
}, 2000);
}
function discoverMega(obj) {
var interfaces = require('os').networkInterfaces();
var result = [];
var count = 0;
for (var k in interfaces) {
if (!interfaces.hasOwnProperty(k)) continue;
for (var k2 in interfaces[k]) {
if (!interfaces[k].hasOwnProperty(k2)) continue;
var address = interfaces[k][k2];
if (address.family === 'IPv4' && !address.internal && address.address) {
count++;
discoverMegaOnIP(address.address, function (_result) {
if (_result && _result.length) {
for (var i = 0; i < _result.length; i++) {
result.push(_result[i]);
}
}
if (!--count) {
if (obj.callback) adapter.sendTo(obj.from, obj.command, {error: null, devices: result}, obj.callback);
}
});
}
}
}
if (!count && obj.callback) adapter.sendTo(obj.from, obj.command, {error: null, devices: []}, obj.callback);
}
// Get State of ONE port
function getPortState(port, callback) {
var parts = adapter.config.ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + adapter.config.password + '/?pt=' + port + '&cmd=get'
};
adapter.log.debug('getPortState http://' + options.host + options.path);
http.get(options, function (res) {
var xmldata = '';
res.on('error', function (e) {
adapter.log.warn('megaD: ' + e);
});
res.on('data', function (chunk) {
xmldata += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + xmldata);
}
adapter.log.debug('response for ' + adapter.config.ip + "[" + port + ']: ' + xmldata);
// Analyse answer and updates staties
if (callback) callback(port, xmldata);
});
}).on('error', function (e) {
adapter.log.warn('Got error by request ' + e.message);
});
}
// Get state of ALL ports
function getPortsState(ip, password, callback) {
if (typeof ip === 'function') {
callback = ip;
ip = null;
}
if (typeof password == 'function') {
callback = password;
password = null;
}
password = (password === undefined || password === null) ? adapter.config.password : password;
ip = ip || adapter.config.ip;
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + password + '/?cmd=all'
};
adapter.log.debug('getPortState http://' + options.host + options.path);
http.get(options, function (res) {
var xmldata = '';
res.on('error', function (e) {
adapter.log.warn(e);
});
res.on('data', function (chunk) {
xmldata += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + xmldata);
if (callback) callback(xmldata);
} else {
adapter.log.debug('Response for ' + ip + '[all]: ' + xmldata);
// Analyse answer and updates statuses
if (callback) callback(null, xmldata);
}
});
}).on('error', function (e) {
adapter.log.warn('Got error by request to ' + ip + ': ' + e.message);
callback(e.message);
});
}
function getInternalTemp(ip, password, callback) {
//http://192.168.0.14/sec/?tget=1
if (typeof ip === 'function') {
callback = ip;
ip = null;
}
if (typeof password === 'function') {
callback = password;
password = null;
}
password = (password === undefined || password === null) ? adapter.config.password : password;
ip = ip || adapter.config.ip;
var parts = ip.split(':');
var options = {
host: parts[0],
port: parts[1] || 80,
path: '/' + password + '/?tget=1'
};
adapter.log.debug('getInternalTemp http://' + options.host + options.path);
http.get(options, function (res) {
var xmldata = '';
res.on('error', function (e) {
adapter.log.warn(e);
});
res.on('data', function (chunk) {
xmldata += chunk;
});
res.on('end', function () {
if (res.statusCode !== 200) {
adapter.log.warn('Response code: ' + res.statusCode + ' - ' + xmldata);
if (callback) callback(xmldata);
} else {
adapter.log.debug('Response for ' + ip + '[tget]: ' + xmldata);
// Analyse answer and updates statuses
if (callback) callback(null, xmldata);
}
});
}).on('error', function (e) {
adapter.log.warn('Got error by request to ' + ip + ': ' + e.message);
callback(e.message);
});
}
function processClick(port) {
var config = adapter.config.ports[port];
// If press_long
if (config.m == 1 && config.long) {
// Detect EDGE
if (config.oldValue !== undefined && config.oldValue !== null && config.oldValue != config.value) {
adapter.log.debug('new state detected on port [' + port + ']: ' + config.value);
// If pressed
if (config.value) {
// If no timer running
if (!config.longTimer) {
adapter.log.debug('start long click detection on [' + port + ']: ' + config.value);
// Try to detect long click
config.longTimer = setTimeout(function () {
config.longTimer = null;
config.longDone = true;
adapter.log.debug('Generate LONG press on port ' + port);
adapter.setState(config.id + '_long', true, true);
}, adapter.config.longPress);
} else {
adapter.log.warn('long timer runs, but state change happens on [' + port + ']: ' + config.value);
}
} else {
// If released
// If timer for double running => stop it
if (config.longTimer) {
adapter.log.debug('stop long click detection on [' + port + ']: ' + config.value);
clearTimeout(config.longTimer);
config.longTimer = null;
}
// If long click generated => clear flag and do nothing, elsewise generate normal click
if (!config.longDone) {
adapter.log.debug('detected short click on port [' + port + ']: ' + config.value);
if (config.double && adapter.config.doublePress) {
detectDoubleClick(port);
} else {
adapter.setState(config.id, true, true);
// Set automatically the state of the port to false after 100ms
setTimeout(function () {
adapter.setState(config.id, false, true);
}, 100);
}
} else {
// Set to false
adapter.log.debug('Remove LONG press on port ' + port);
adapter.setState(config.id + '_long', false, true);
adapter.log.debug('clear the double click flag on port [' + port + ']: ' + config.value);
config.longDone = false;
}
}
} else {
adapter.log.debug('ignore state on port [' + port + ']: ' + config.value + ' (because the same)');
}
} else {
adapter.log.debug('detected new state on port [' + port + ']: ' + config.value);
triggerShortPress(port);
}
}
function detectDoubleClick(port) {
var config = adapter.config.ports[port];
if (config.double && adapter.config.doublePress) {
if (config.doubleTimer) {
clearTimeout(config.doubleTimer);
config.doubleTimer = null;
adapter.log.debug('Generate double click on port ' + port);
// Generate double click
adapter.setState(config.id + '_double', true, true);
// Set automatically the state of the port to false after 100ms
setTimeout(function () {
adapter.setState(config.id + '_double', false, true);
}, 100);
} else {
adapter.log.debug('Start timer for ' + adapter.config.doublePress + 'ms to detect double click on ' + port);
config.doubleTimer = setTimeout(function () {
adapter.log.debug('Generate short click on port ' + port);