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windows-interact.js
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const exec = require('child_process').exec;
const fs = require('fs');
const say = require('say');
const requestify = require('requestify');
let prefs = {};
let psVars = {
powerShellSessions: [],
commandq: [],
self: { out: [], err: [] },
checkingIfDone: false,
triggered: false,
outputBin: '',
errorBin: ''
};
let apps = [], groups = [];
function endsWith(search, suffix) {
return search.indexOf(suffix, search.length - suffix.length) !== -1;
};
function replaceAll(str, find, replace) {
return String.raw`${str}`.replace(new RegExp(find.replace(/([.*+?^=!:${}()|\[\]\/\\\r\n\t|\n|\r\t])/g, '\\$1'), 'g'), replace);
}
function isUrl(url) {
return /((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[\w]*))?)/.test(url);
}
function countStringOccurences(string, query) {
return (string.match(new RegExp(query, 'g')) || []).length;
}
function regexIndexOf(str, regex, startpos) {
var indexOf = str.substring(startpos || 0).search(regex);
return (indexOf >= 0) ? (indexOf + (startpos || 0)) : indexOf;
}
String.prototype.replaceAll = function(t, e, n) {
let r = "" + this, g = "", l = r, s = 0, h = -1
for (n && (t = t.toLowerCase(), l = r.toLowerCase()); (h = l.indexOf(t)) > -1;)g += r.substring(s, s + h) + e, l = l.substring(h + t.length, l.length), s += h + t.length;
return l.length > 0 && (g += r.substring(r.length - l.length, r.length)), g;
};
function once(fn, context) {
let result;
return function() {
if (fn) {
result = fn.apply(context || this, arguments);
fn = null;
}
return result;
};
}
function debounce(func, wait, immediate) {
var timeout;
return function() {
var context = this, args = arguments;
var later = function() {
timeout = null;
if (!immediate) func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args);
};
};
let rebounceQ = [], rebouncing = false, lastRebounceWait;
function nextRebounce() {
if (rebouncing == false) {
if (rebounceQ.length > 0) {
lastRebounceWait = rebounceQ[0].wait;
rebouncing = true;
setTimeout(() => {
rebounceQ[0].callback();
rebounceQ.shift();
rebouncing = false;
nextRebounce();
}, rebounceQ[0].wait);
} else {
setTimeout(() => {
nextRebounce();
}, lastRebounceWait);
}
}
}
async function tryForUntil(tries, delay, conditions, toTry, notMetCallback, successCallback) {
for (let i = 0; i < tries; i++) {
await (() => {
return new Promise((resolve) => {
setTimeout(() => {
toTry();
if (eval(conditions)) {
i = tries; // Make the loop stop
notMetCallback = null; // This should not run now
if (typeof successCallback == 'function') successCallback();
} else if (i == tries - 1) {
if (typeof notMetCallback == 'function') notMetCallback();
}
else {
resolve(); // Let the loop keep going
}
}, delay);
});
})();
}
}
function isVerbose(option) {
if (Win.prefs.log && Win.prefs.log.verbose && Win.prefs.log.verbose[option] === true) {
return true;
} else {
return false;
}
}
const parseAuthCode = function(receivedCode) {
if (receivedCode == Win.prefs.masterKey) return true;
if (typeof Win.prefs.authCodeParse !== 'function' && typeof Win.prefs.authCodeParse == undefined) {
Win.error('Type of "authCodeParse" is not a function');
}
if (typeof Win.prefs.authCodeParse == 'function') {
return Win.prefs.authCodeParse(receivedCode);
} else {
const s = parseInt(new Date().getSeconds().toString().charAt(0));
let alph = 'abcdefghij'.split('');
if (alph.indexOf(receivedCode.toLowerCase().charAt(0)) === s) return true; else return false;
}
}
const authCode = {
isValid: function(code) {
if (code === undefined) {
Win.error('No code provided');
return false;
} else if (code && parseAuthCode(code)) {
if (code === Win.prefs.masterKey) Win.log('Master key authorized');
else Win.log('Code "' + code + '" authorized');
return true;
} else if (!parseAuthCode(code)) {
Win.log('Invalid code: "' + code + '".');
return false;
}
}
};
function nircmd(command, callback, options) {
let defaultPsOpts = { keepAlive: true, id: 'windows-interact-internal-nircmd', noLog: true };
Win.PowerShell.isSessionActive('windows-interact-internal-nircmd', result => {
if (result) {
Win.PowerShell.newCommand(__dirname + '\\nircmd.exe ' + command, callback, Object.assign(defaultPsOpts, options));
} else {
Win.PowerShell(__dirname + '\\nircmd.exe ' + command, callback, Object.assign(defaultPsOpts, options));
}
});
}
function internalCommand(command, callback, options) {
let defaultPsOpts = { keepAlive: true, id: 'windows-interact-internal-misc', noLog: true };
Win.PowerShell.isSessionActive('windows-interact-internal-misc', result => {
if (result) {
Win.PowerShell.newCommand(command, callback, Object.assign(defaultPsOpts, options));
} else {
Win.PowerShell(command, callback, Object.assign(defaultPsOpts, options));
}
});
}
function speak() {
let speechQ = [];
let fn = function(phrase, TTSVoice, speed, callback) {
if (!TTSVoice) TTSVoice = Win.prefs.TTSVoice;
speaking = {
now: null
};
function trySpeech() {
speechQ.push(phrase);
if (speaking.now === false || speechQ.length == 1) {
speaking.now = true;
say.speak(speechQ.slice(-1)[0], TTSVoice, speed, (err) => {
speaking.now = false;
speechQ.pop();
if (callback) callback(err);
});
} else {
setTimeout(() => {
trySpeech();
}, 250);
}
}
trySpeech();
};
fn.now = function(phrase, TTSVoice) {
if (!TTSVoice) TTSVoice = Win.prefs.TTSVoice;
say.speak(phrase, TTSVoice);
};
fn.stop = callback => {
say.stop(() => {
if (callback) callback();
});
};
fn.log = function(phrase, voice, speed) {
Win.log('(Spoken): ' + phrase);
Win.speak(phrase, voice, speed);
};
return fn;
}
function log() {
const colours = {
red: '\x1b[31m',
green: '\x1b[32m',
yellow: '\x1b[33m',
blue: '\x1b[34m',
magenta: '\x1b[35m',
cyan: '\x1b[36m',
white: '\x1b[37m',
black: '\x1b[30m'
};
const backgrounds = {
red: '\x1b[41m',
green: '\x1b[42m',
yellow: '\x1b[43m',
blue: '\x1b[44m',
magenta: '\x1b[45m',
cyan: '\x1b[46m',
white: '\x1b[47m',
black: '\x1b[40m'
}
let fn = function(message, options) {
let dateString = '';
let colour = '';
let messages = Array.from(arguments).filter(el => {
return (typeof el == 'string' || typeof el == 'function' || typeof el == 'number' || (typeof el == 'object' && !(el.colour !== undefined || el.color !== undefined || el.background !== undefined || el.showTime !== undefined)))
});
message = messages.map(el => {
if (typeof el == 'string' || typeof el == 'number' || typeof el == 'function' || (typeof el == 'object' && !(el.colour !== undefined || el.color !== undefined || el.background !== undefined || el.showTime !== undefined))) {
if (typeof el == 'object') return JSON.stringify(el).toString();
else if (typeof el == 'function') return '\x1b[36m[Function]\x1b[0m';
else if (typeof el == 'number') return '\x1b[33m' + el + '\x1b[0m';
else return el;
}
}).join(' ');
options = Array.from(arguments).filter(el => {
return (typeof el == 'object' && (el.colour !== undefined || el.color !== undefined || el.background !== undefined || el.showTime !== undefined))
});
options = options[0]; // Take the first options object given
if (options && (options.colour || options.color)) {
colour = colours[(options.colour || options.color).toLowerCase()];
if (colour == undefined) {
Win.error('Invalid colour "' + (options.colour || options.color) + '". See documentation for a complete list of colours');
colour = '';
}
}
if (options && (options.background || options.backgroundColor)) {
let background = backgrounds[(options.background || options.backgroundColor).toLowerCase()];
if (background == undefined) {
Win.error('Invalid background colour "' + (options.background || options.backgroundColor) + '". See documentation for a complete list of background colours');
background = '';
}
colour = colour + background;
}
if ((options && options.showTime === true) || (Win.prefs.log && Win.prefs.log.showTime === true)) {
dateString = new Date().toLocaleTimeString().toString() + ': ';
}
if (options && options.showTime == false) {
dateString = '';
}
message = dateString + colour + message + '\x1b[0m';
if (Win.prefs.log && Win.prefs.log.outputFile) fs.createWriteStream(Win.prefs.log.outputFile, { flags: 'a' }).write(message + '\n');
console.log(message);
};
fn.speak = function(phrase, voice, speed, options) {
Win.speak(phrase, voice, speed);
Win.log('(Spoken): ' + phrase, options);
};
return fn;
}
//--The-big-one-------------------
const Win = {
prefs: prefs,
authCode: authCode,
path: function(pathUrl) {
pathUrl = replaceAll(pathUrl.raw[0], '\\', '\\\\');
if (endsWith(pathUrl, '\\\\')) pathUrl = pathUrl.substring(0, pathUrl.lastIndexOf('\\\\'));
if (pathUrl.slice(-1) == '"' && pathUrl.charAt(0) == '"') pathUrl = replaceAll(pathUrl, '"', '');
return pathUrl;
},
log: log(),
requestTo: function(deviceName, method, formData, callback) {
if (!isUrl(deviceName)) deviceName = Win.prefs.httpUrls[deviceName];
if (typeof formData == 'function') {
requestify[method.toLowerCase()](deviceName)
.then(function(response) {
if (Win.prefs.verbose.requestTo) Win.log('Sent ' + method + ' request to ' + deviceName);
formData(response.body);
});
} else if (typeof method == 'function' || method == undefined) {
requestify.get(deviceName)
.then(function(response) {
if (Win.prefs.verbose.requestTo) Win.log('Sent GET request to ' + deviceName);
if (method) method(response.body);
});
} else {
requestify[method.toLowerCase()](deviceName, formData)
.then(function(response) {
if (Win.prefs.verbose.requestTo) Win.log('Sent ' + method + ' request to ' + deviceName);
if (callback) callback(response.body);
});
}
},
speak: speak(),
error: function(loggedMessage, options) {
if (loggedMessage !== '' && loggedMessage) {
if (Win.prefs.log && Win.prefs.log.spokenErrorMessage && !(options && options.silent)) Win.speak(Win.prefs.log.spokenErrorMessage);
try { throw new Error(loggedMessage); }
catch (error) {
Win.log(error.stack, { colour: 'red', background: 'black' });
}
}
},
cmd: function(command, callback, options) {
exec('cmd /c ' + command, function(error, stdout, stderr) {
if (typeof callback == 'object' && options == undefined) {
options = callback;
callback = undefined;
}
if (stderr && !(options && options.suppressErrors)) Win.error(stderr);
if (callback) callback(stdout, stderr);
if (stdout && !(options && options.noLog)) return console.log(stdout);
});
},
PowerShell: (function() {
let fn = function(command, callback, options) {
const spawn = require("child_process").spawn;
let child = spawn("powershell.exe", ["-Command", "-"]);
child.stdin.setEncoding('utf-8');
if (options && options.keepAlive && !options.id) Win.error('To keep a PowerShell session active, you must assign it an ID')
else if (options && options.keepAlive === true && options.id !== undefined) id = options.id;
function getPowerShellSession(chld) {
if (chld == undefined) {
Win.log('Child is not defined (getPowerShellSession). This is a bug with Windows-Interact, please report it along with your setup on github', { colour: 'red' });
chld = child;
}
for (let i in psVars.powerShellSessions) {
if (typeof child == 'object' && psVars.powerShellSessions[i].child.pid == child.pid) {
return (psVars.powerShellSessions[i]);
}
}
}
function getPowerShellSessionById(id) {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.id == id) {
return (psVars.powerShellSessions[i]);
} else if (i == psVars.powerShellSessions.length - 1) {
return undefined;
}
}
}
function getCommandq(chld) {
if (chld == undefined) chld = child;
if (chld == undefined) Win.log('Child is not defined (commandq)', { colour: 'red' })
return getPowerShellSession(chld).commandq;
}
function setParams(cmd, opts, chld) {
command = cmd;
options = opts;
child = chld;
if (opts.callback) callback = options.callback;
}
try {
let outputTime, errTime;
if (typeof command == 'string') command = [command];
function collectOutput(data) {
clearInterval(outputTime);
collectErrors(''); // Nudge the error collector in case it's never called
if (getPowerShellSession(child).commandq[0] == undefined) Win.log('Tried to collect output, but the command queue was empty. This is a bug with Windows-Interact, please report it along with your setup on github', { colour: 'red' })
if (data.toString() !== '') getPowerShellSession(child).commandq[0].outputBin = getPowerShellSession(child).commandq[0].outputBin + data.toString();
outputTime = setTimeout(() => {
pushOutput(child);
}, 700);
}
function collectErrors(data) {
clearInterval(errTime);
getCommandq(child)[0].errorBin = getCommandq(child)[0].errorBin + data.toString();
errTime = setTimeout(() => {
pushErrors();
}, 700);
}
function pushOutput() {
getPowerShellSession(child).commandq[0].outputBin = replaceAll(getCommandq(child)[0].outputBin, 'End Win.PowerShell() command\n', '');
getPowerShellSession(child).out.push(getCommandq(child)[0].outputBin);
if (getCommandq()[0].outputBin.toString().trim() !== '' && getCommandq().length > 0 && !(getCommandq()[0].options && getCommandq()[0].options.noLog === true) && !(getPowerShellSession(child).initialOptions && getPowerShellSession(child).initialOptions.id && getPowerShellSession(child).initialOptions.id.includes('windows-interact-internal-'))) {
getCommandq()[0].outputBin = replaceAll(getCommandq()[0].outputBin, 'End Win.PowerShell() command\n', '');
Win.log((getCommandq().length > 0 && (getCommandq()[0].options && getCommandq()[0].options.keepAlive && getCommandq()[0].options.id) ? '\x1b[33mPowerShell session "' + getCommandq()[0].options.id + '":\x1b[0m\n' : '') + getCommandq()[0].outputBin.toString().trim());
}
}
function pushErrors() {
if (getCommandq(child)[0].errorBin == '') {
getPowerShellSession(child).err.push(getCommandq()[0].errorBin);
} else if (getCommandq()[0].errorBin.trim() !== '\n' && getCommandq()[0].errorBin.trim() !== '\r' && getCommandq()[0].errorBin.trim() !== '\r\n') {
getPowerShellSession(child).err.push(getCommandq()[0].errorBin.toString().trim());
if (getCommandq()[0].errorBin.toString().trim() !== '' && getCommandq().length > 0 && !(getCommandq()[0].options && getCommandq()[0].options.suppressErrors == true)) {
Win.error(getCommandq()[0].errorBin.toString());
}
}
getCommandq()[0].errorBin = '';
if (getCommandq().length == 1) checkIfDone({ child: child, callback: callback, options: getCommandq(child)[0].options, result: { out: getPowerShellSession(child).out, err: getPowerShellSession(child).err } });
setTimeout(() => {
shiftQ();
runNextInQ();
}, 800);
}
function shiftQ() {
getPowerShellSession(child).commandq.shift();
}
function runNextInQ(chld) {
if (getCommandq(chld).length > 0) {
child.stdin.write(`${getCommandq()[0].command + '; write-host "End Win.PowerShell() command";'}\r\n`);
}
}
function qCommand(command, options) {
// Should be reading from options.child? could be different if entry point is newCommand
if (getPowerShellSession(child) !== undefined && (options && options.existingSession !== true)) {
// If the session already exist, no need to push a new one
getCommandq(child).push({ command: command, options: options, outputBin: '', errorBin: '' });
} else if (options && options.id && options.existingSession == true) {
// If this is for an existing session, find and push it to that session's commandq
// moved this down to where commands are written
}
else if (options && options.id && options.keepAlive == true && options.existingSession == undefined) {
// If this is for a new session that needs to be kept alive, push it (but with different properties)
psVars.powerShellSessions.push({
commandq: [{ command: command, options: options, outputBin: '', errorBin: '' }],
initialOptions: options,
out: [],
err: [],
child: child,
end: end,
newCommand: newCommand,
triggered: false,
checkingIfDone: false
});
} else if (getPowerShellSession(child) == undefined && !(options && options.keepAlive == true && options.id !== undefined && options.existingSession !== undefined)) {
// If the session is not stored and it is not going to be kept alive, push it
psVars.powerShellSessions.push({
commandq: [{ command: command, options: options, outputBin: '', errorBin: '' }],
initialOptions: options,
out: [],
err: [],
child: child,
triggered: false,
checkingIfDone: false
});
}
if (options && options.id !== undefined && options.existingSession == true && getPowerShellSessionById(options.id) !== undefined) {
// Wait for the command q to empty out, then write this new command to an existing session
function when(conditions, callback, delay) {
function tryit() {
if (conditions()) callback();
else {
setTimeout(() => {
tryit();
}, delay);
}
}
tryit();
}
// The reason you can't use arrays for newCommands is because of this. It waits for the Q to empty for the target session, then pushes a new command to the q and writes the command. To make it work, I would probably need a backflow Q (stored on the powerShellSession object?) to catch incoming commands, dump them into the main Q when it empties, and then fire runNextInQ so it dominos
// If I do the above, I would need a way to find and execute other backflow Qs in the order they were received once the main Q finishes
// Otherwise, I could simple remove the below and find a better way. Maybe get a second opinion on this...
when(() => {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.id == options.id) {
if (psVars.powerShellSessions[i].commandq.length == 0) {
return true;
} else {
return false;
}
}
}
}, () => {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.keepAlive == true) {
if (psVars.powerShellSessions[i].initialOptions.id == options.id) {
psVars.powerShellSessions[i].commandq.push({ command: command, options: options, outputBin: '', errorBin: '' });
setParams(command, options, psVars.powerShellSessions[i].child);
// Might be a bad place to do this?
getPowerShellSession(psVars.powerShellSessions[i].child).out = [];
getPowerShellSession(psVars.powerShellSessions[i].child).err = [];
setTimeout(() => {
psVars.powerShellSessions[i].child.stdin.write(`${psVars.powerShellSessions[i].commandq[0].command[0] + '; write-host "End Win.PowerShell() command"'}\r\n`);
}, 800);
}
}
}
}, 10);
} else if (getCommandq(child).length == 1 && getPowerShellSession(child).triggered == false && !(options && options.id && options.existingSession)) {
// Trigger the Q if this is the first command and this isn't for an existing session
getPowerShellSession(child).triggered = true;
runNextInQ();
}
}
child.stdout.on("data", data => {
collectOutput(data);
});
child.stderr.on("data", data => {
collectErrors(data);
});
function end(cb, options, child) {
child.on('exit', () => {
if (typeof cb == 'function') cb();
if (isVerbose('PowerShell') && !options.id.includes('windows-interact-internal-')) Win.log(`Ended PowerShell session "${options.id}"`, { colour: 'yellow' });
});
child.stdin.end();
}
function newCommand(command, cb, options) {
if (typeof command == 'string') command = [command];
if (options == undefined || (options && !options.id)) Win.error('The options parameter and value "id" is required for new commands');
options.existingSession = true;
for (let i = 0; i < psVars.powerShellSessions + 1; i++) {
if (psVars.powerShellSessions[i] && psVars.powerShellSessions[i].initialOptions && psVars.powerShellSessions[i].initialOptions.keepAlive == true) {
if (psVars.powerShellSessions[i].initialOptions.id == options.id) {
// Should this go here? Probably not, it might dump the output of a running command
/*
getPowerShellSession(psVars.powerShellSessions[i].child).out = [];
getPowerShellSession(psVars.powerShellSessions[i].child).err = []; */
}
} else if (psVars.powerShellSessions[i] == undefined) {
Win.log('Could not find existing powershell session "', options.id, '" even though it should exist and was found previously. This is a problem with Win.PowerShell, please report an issue with details about your setup on GitHub', { colour: 'red' });
return (undefined);
}
}
for (let i = 0; i < command.length; i++) {
if (i == command.length - 1) {
// Last command, should have callback attached
options.callback = cb;
}
qCommand(command, { ...options });
}
}
if ((options && options.id && getPowerShellSessionById(options.id) !== undefined)) {
Win.log('PowerShell session "' + options.id + '" is already alive. To add a new command to this session, please use Win.PowerShell.newCommand()', { colour: 'yellow' });
} else {
for (let i = 0; i < command.length; i++) {
if (i == command.length - 1) {
// Last command, should have callback attached
if (options && options.callback) options.callback = once(callback);
}
qCommand(command[i], options);
}
}
function checkIfDone(data) {
if (getPowerShellSession(data.child).commandq.length === 0 && getPowerShellSession(data.child).checkingIfDone === false) {
getPowerShellSession(data.child).checkingIfDone = true;
if (typeof data.callback == 'function' && (data.result.out.length > 1 || data.result.err.length > 1)) data.callback(data.result.out, data.result.err);
else if (typeof data.callback == 'function') data.callback(data.result.out.toString(), data.result.err.toString());
data.callback = undefined;
callback = undefined;
if (!(getPowerShellSession(data.child).initialOptions && (getPowerShellSession(data.child).initialOptions.existingSession == true || getPowerShellSession(data.child).initialOptions.keepAlive == true))) {
getPowerShellSession(data.child).child.stdin.end();
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].child.pid == child.pid) {
psVars.powerShellSessions.splice([i], 1);
return;
} else if (i == psVars.powerShellSessions.length - 1) {
Win.log('Could not find a session to remove. This is likely a problem with Windows-Interact. Please report this as a new issue on github (Thanks!)', { colour: 'yellow' })
}
}
} else if (data.options.keepAlive == true && data.options.existingSession !== true) {
if (isVerbose('PowerShell') && !data.options.id.includes('windows-interact-internal-')) Win.log('PowerShell session will be kept alive. ID: "' + options.id + '"', { colour: 'yellow' });
}
getPowerShellSession(data.child).out = [];
getPowerShellSession(data.child).err = [];
getPowerShellSession(data.child).checkingIfDone = false, getPowerShellSession(data.child).triggered = false;
} else {
setTimeout(() => {
checkIfDone(data);
}, 10);
}
}
} catch (err) {
console.trace(err)
//Win.error(err);
}
}
fn.newCommand = function(command, callback, options) {
if (typeof command !== 'string') {
Win.error('First parameter of Win.PowerShell.newCommand must be a string');
} else if (typeof callback !== 'function' && callback !== undefined) {
Win.error('Second parameter of Win.PowerShell.newCommand must be a function');
} else if (typeof options !== 'object' && options !== undefined) {
Win.error('Third parameter of Win.PowerShell.newCommand must be an object');
} else if (options && options.id == undefined) {
Win.error('Third parameter of Win.PowerShell.newCommand must contain an ID to target an existing session');
} else {
tryForUntil(10, 1500, `(function() {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.id == "${options.id}") {
return true;
} else if (i == psVars.powerShellSessions.length - 1) {
return false;
}
}
})()`, () => {
if ((function() {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.id == options.id) {
return true;
} else if (i == psVars.powerShellSessions.length - 1) {
return false;
}
}
})()) {
(once(() => {
for (let i = 0; i < psVars.powerShellSessions.length; i++) {
if (psVars.powerShellSessions[i].initialOptions.id = options.id) {
psVars.powerShellSessions[i].newCommand(command, callback, options);
i = psVars.powerShellSessions.length;
}
}
}))();
} else {
if (isVerbose('PowerShell')) Win.log('Could not find PowerShell session "' + options.id + '". Retrying...', { colour: 'yellow' });
}
}, () => {
if (isVerbose('PowerShell')) Win.log('No PowerShell sessions are alive', { colour: 'yellow' });
}, () => {
//if (isVerbose('PowerShell')) Win.log(`PowerShell session "${options.id}" found!`, { colour: 'yellow' });
});
}
}
fn.isSessionActive = function(id, callback) {
if (psVars.powerShellSessions.length < 1) callback(false);
else {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i] && psVars.powerShellSessions[i].initialOptions && psVars.powerShellSessions[i].initialOptions.id == id) {
callback(true);
break;
} else if (i == psVars.powerShellSessions.length - 1) {
callback(false);
}
}
}
}
fn.endSession = function(id, callback) {
for (let i in psVars.powerShellSessions) {
if (psVars.powerShellSessions[i].initialOptions.id == id) {
psVars.powerShellSessions[i].end(callback, psVars.powerShellSessions[i].initialOptions, psVars.powerShellSessions[i].child);
}
}
}
return fn;
})(),
notify: function(message, title, image) {
if (message == undefined) {
Win.error('Cannot send notification. No message was given');
} else {
if (Number(require('os').release().substr(0, 2)) < 10) {
// Anything below Windows 10
nircmd('trayballoon "' + ((!title) ? ' ' : message) + '" "' + ((title) ? title : message) + (image ? `" "${image}"` : '" "c:\\"'));
} else {
Win.PowerShell(['Unblock-File -Path "' + __dirname + '\\PowerShellScripts\\Notify.ps1"', `cd "${__dirname}\\PowerShellScripts\\"; .\\Notify.ps1 "${(title ? title : 'Node.js')}" "${message}" ${image ? '"' + replaceAll(image, '\\\\', '\\') + '"' : ''}`], undefined, { noLog: true, suppressErrors: true });
}
}
},
confirm: function(message, title) {
return new Promise(resolve => {
internalCommand('$wshell = New-Object -ComObject Wscript.Shell;$wshell.Popup("' + (message) + '",0,"' + ((!title) ? 'Node' : title) + '",0x1)', function(stdout) {
resolve((stdout.trim() == '1') ? true : false);
}, { noLog: true });
});
},
alert: function(message, title) {
return new Promise(resolve => {
if (message && message.trim() !== '') {
internalCommand(`$wshell = New-Object -ComObject Wscript.Shell
$wshell.Popup("${message}", 0, "${((!title) ? 'Node' : title)}")`, () => {
resolve();
});
}
});
},
prompt: function(message, title, placeholder) {
return new Promise(resolve => {
internalCommand(`Add-Type -AssemblyName Microsoft.VisualBasic; [Microsoft.VisualBasic.Interaction]::InputBox('` + message + `', '` + ((title) ? title : `Node`) + `', '` + ((placeholder) ? placeholder : ``) + `')`, (response) => {
resolve(response.trim());
});
});
},
appManager: {
registeredApps: {},
register: (function() {
let fn = function(obj) {
let registrationComplete = false;
Object.entries(obj).forEach(([appName, props]) => {
if (appName == undefined) Win.error('Name not defined for registered app. You need to define a name and path to the application.');
else if (props.path == undefined && appName) Win.error('Path not defined for registered app: ' + appName);
props.id = Object.keys(Win.appManager.registeredApps).length + 1;
Win.appManager.registeredApps[appName] = props;
Win.appManager.registeredApps[appName].name = appName;
//Handle and parse app path
let appPath = Win.appManager.registeredApps[appName].path;
if (!(appPath.slice(-1) == '"' && appPath.charAt(0) == '"')) appPath = '"' + appPath + '"';
Win.appManager.registeredApps[appName].path = appPath;
//Handle and parse process name
let processName = appPath.substr(appPath.lastIndexOf(`\\\\`));
processName = replaceAll(processName, '\\\\', '');
processName = replaceAll(processName, '"', '');
Win.appManager.registeredApps[appName].processName = processName;
if (Win.appManager.registeredApps[appName].onKill) {
Win.appManager.registeredApps[appName].onKill = debounce(Win.appManager.registeredApps[appName].onKill, Win.prefs.appManagerRefreshInterval);
}
if (Win.appManager.registeredApps[appName].onLaunch) {
Win.appManager.registeredApps[appName].onLaunch = debounce(Win.appManager.registeredApps[appName].onLaunch, Win.prefs.appManagerRefreshInterval);
}
apps.push(replaceAll(processName, '.exe', ''));
if (isVerbose('appManager')) Win.log('Registered new app: ', Win.appManager.registeredApps[appName].processName, { colour: 'yellow' });
});
// TODO Add function to get group membership by app name
function setIsRunning(processName, bool) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].path.includes(processName)) {
Win.appManager.registeredApps[i].isRunning = bool;
} else if (i == Win.appManager.registeredApps.length) {
Win.appManager.registeredApps[i].isRunning = null;
}
}
}
function setWasRunning(processName, bool) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].path.includes(processName)) {
Win.appManager.registeredApps[i].wasRunning = bool;
} else if (i == Win.appManager.registeredApps.length) {
Win.appManager.registeredApps[i].wasRunning = null;
}
}
}
function getIsRunning(processName) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].path.includes(processName) && Win.appManager.registeredApps[i].isRunning !== undefined) {
return Win.appManager.registeredApps[i].isRunning;
} else if (i == Win.appManager.registeredApps.length) {
return false;
}
}
}
function getWasRunning(processName) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].path.includes(processName) && Win.appManager.registeredApps[i].wasRunning !== undefined) {
return Win.appManager.registeredApps[i].wasRunning;
} else if (i == Win.appManager.registeredApps.length) {
return false;
}
}
}
function getNameByProcessName(processName) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].path.includes(processName)) {
return Win.appManager.registeredApps[i].name.toString();
}
}
}
function appWatchProcessing(stdout) {
if (Win.prefs.appManagerRefreshInterval == undefined) {
Win.prefs.appManagerRefreshInterval = 2500;
}
for (let i in apps) {
let appName = apps[i];
if (stdout.includes(apps[i])) {
setIsRunning(apps[i], true);
setTimeout(() => {
setWasRunning(apps[i], true);
}, Win.prefs.appManagerRefreshInterval);
} else {
setIsRunning(apps[i], false);
setTimeout(() => {
setWasRunning(apps[i], false);
}, Win.prefs.appManagerRefreshInterval);
}
if (registrationComplete && !getIsRunning(apps[i]) && getWasRunning(apps[i]) && Win.appManager.registeredApps[getNameByProcessName(apps[i])].onKill) {
Win.appManager.registeredApps[getNameByProcessName(apps[i])].onKill();
}
if (registrationComplete && !getIsRunning(apps[i]) && getWasRunning(apps[i])) {
for (let i in groups) {
Object.entries(groups[i]).forEach(([groupName, props]) => {
if (groups[i][groupName].apps.includes(getNameByProcessName(appName)) && typeof groups[i][groupName].onKill == 'function') {
groups[i][groupName].onKill = debounce(groups[i][groupName].onKill, 2000, true);
groups[i][groupName].onKill(appName);
}
});
}
}
if (registrationComplete && getIsRunning(apps[i]) && !getWasRunning(apps[i]) && Win.appManager.registeredApps[getNameByProcessName(apps[i])].onLaunch) {
Win.appManager.registeredApps[getNameByProcessName(apps[i])].onLaunch();
}
if (registrationComplete && getIsRunning(apps[i]) && !getWasRunning(apps[i])) {
for (let i in groups) {
Object.entries(groups[i]).forEach(([groupName, props]) => {
if (groups[i][groupName].apps.includes(getNameByProcessName(appName)) && groups[i][groupName].onLaunch) {
groups[i][groupName].onLaunch = debounce(groups[i][groupName].onLaunch, 2000, true);
groups[i][groupName].onLaunch(appName);
}
});
}
}
Win.PowerShell.newCommand(`get-process "${appName}" | select MainWindowTitle`, result => {
let windowTitle = replaceAll(result, 'MainWindowTitle', '');
windowTitle = windowTitle.replace(/(-{5,})/g, '');
windowTitle = windowTitle.trim();
Win.appManager.registeredApps[getNameByProcessName(appName)].windowTitle = windowTitle;
}, { noLog: true, suppressErrors: true, id: 'windows-interact-internal-appWatcher' });
if (registrationComplete === false) registrationComplete = true;
}
}
Win.appManager.appWatcher = function() {
Win.PowerShell.isSessionActive('windows-interact-internal-appWatcher', result => {
if (!result) {
Win.PowerShell('get-process "' + apps.join('", "') + '" | select ProcessName, MainWindowTitle', (stdout) => {
appWatchProcessing(stdout);
}, { noLog: true, suppressErrors: true, keepAlive: true, id: 'windows-interact-internal-appWatcher' });
} else {
Win.PowerShell.newCommand('get-process "' + apps.join('", "') + '" | select ProcessName, MainWindowTitle', (stdout) => {
appWatchProcessing(stdout);
}, { noLog: true, suppressErrors: true, keepAlive: true, id: 'windows-interact-internal-appWatcher' });
}
});
setTimeout(() => {
Win.appManager.appWatcher();
}, (Win.prefs.appManagerRefreshInterval ? Win.prefs.appManagerRefreshInterval : 2500));
};
Win.appManager.appWatcher();
}
fn.group = function(obj) {
Object.entries(obj).forEach(([groupName, props]) => {
let entry = new Object;
entry[groupName] = props;
groups.push(entry);
if (isVerbose('appManager')) Win.log('Registered new group: ', groupName, { colour: 'yellow' });
});
};
return fn;
})(),
launch: (function() {
let fn = function(appName) {
if (!Win.appManager.registeredApps[appName]) {
Win.error('Unable to launch requested application. The requested app is either not registered or misspelled');
} else {
nircmd('execmd ' + Win.appManager.registeredApps[appName].path);
if (Win.appManager.registeredApps[appName].onLaunch) Win.appManager.registeredApps[appName].onLaunch();
}
}
fn.group = function(groupName) {
for (let i in groups) {
if (groups[i][groupName] !== undefined) {
for (let o in groups[i][groupName].apps) {
Win.appManager.launch(groups[i][groupName].apps[o]);
}
}
}
}
return fn;
})(),
kill: (function() {
let fn = function(appName) {
if (!Win.appManager.registeredApps[appName]) {
Win.error('Unable to kill requested application. The requested app is either not registered or misspelled');
} else {
Win.process.kill(Win.appManager.registeredApps[appName].processName);
if (Win.appManager.registeredApps[appName].onKill) Win.appManager.registeredApps[appName].onKill();
}
}
fn.group = function(groupName) {
for (let i in groups) {
if (groups[i][groupName] !== undefined) {
for (let o in groups[i][groupName].apps) {
Win.appManager.kill(groups[i][groupName].apps[o]);
}
}
}
}
return fn;
})(),
hide: function(appName) {
for (let i in Win.appManager.registeredApps) {
if (Win.appManager.registeredApps[i].name == appName) {
nircmd('win hide process "' + Win.appManager.registeredApps[i].processName + '"');
}
}
},
switchTo: function(appName) {
if (Win.appManager.registeredApps[appName] !== undefined || Win.appManager.registeredApps[appName].windowTitle !== undefined) {
Win.PowerShell('$myshell = New-Object -com "Wscript.Shell"; $myshell.AppActivate("' + Win.appManager.registeredApps[appName].windowTitle + '")', (stdout) => {
if (stdout.includes('False')) {
if (isVerbose('appManager')) Win.log('Could not find app by windowTitle. Using process name as fallback to switch to app. This may not be as accurate', { colour: 'yellow' });
nircmd('win activate process "' + Win.appManager.registeredApps[appName].processName + '"');
}
}, { noLog: true });